Download Philips 109b5

19" Auto scan Colour Monitor
Chassis :V50
Service
Service
Service
V50 109B5
109B50/109B55
TABLE OF CONTENTS
Description
Horizontal frequencies
30 - 97 kHz
Description
Page
Important Safety Notice ------------------------------- 2
Technical Data ------------------------------------------ 3
Front control & OSD------------------------------------ 4
OSD menu tree------------------------------------------ 5
Lock/Unlock, Burn in,Service mode------------------6
Wiring Diagram-------------------------------------------7
Mechanical Instructions ----------------------------- 8~9
Warning and Notes ------------------------------------ 10
Electrical Adjustments --------------------------- 11~ 13
DDC Instructions -----------------------------------14~18
Hex Data of DDC2B--------------------------------19 ~21
Safety test requirements (Hipot & Ground)------- 22
Page
Block Diagram ------------------------------------------23
Video Schematic Diagram & C.B.A.------------24~25
Main Schematic Diagram & C.B.A.------------26~30
Waveform of all Schematic ----------------------31~32
Key Control & MHR Schematic Diagram ------33~36
Repair Tips ----------------------------------------------37
Exploded View------------------------------------------38
Recommended parts list------------------------------39
Spare parts list------------------------------------- 40~42
Different parts list---------------------------------------43
Repair flow chart----------------------------------- 44~51
General Product Specification-------------------52~76
SAFETY NOTICE
ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS
AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC
EQUIPMENT CONTAINING HIGH VOLTAGES.
CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.
REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES
Published by BCU Monitors
Printed in Taiwan
Copyright reserved
Subject to modification M Aug 01 2003
GB 3138 106 10302
2
IMPORTANT SAFETY NOTICE
V50 109B5
9 Go to cover page
Proper service and repair is important to the safe, reliable
operation of all PHILIPS Company** Equipment.
The service procedures recommended by PHILIPS and
described in this service manual are effective methods
of performing service operations. Some of these service
operations require the use of tools specially designed for
the purpose. The special tools should be used when and
as recommended.
It is important to note that this manual contains various
CAUTIONS and NOTICES which should be carefully
Read in order to minimize the risk of personal injury to
service personnel. The possibility exists that improper
Service methods may damage the equipment. It also is
important to understand that these CAUTIONS and
NOTICES ARE NOT EXHAUSTIVE. PHILIPS could not
possibly know, evaluate and advise the service trade of
all conceivable ways in which service might be done or of
the possible hazardous consequences of each way.
Consequently, PHILIPS has not undertaken any such broad
evaluation. Accordingly, a servicer who uses a service
procedure or tool which is not recommended by PHILIPS
must first satisfy himself thoroughly that
neither his safety nor the safe operation of the equipment
will be jeopardized by the service method selected.
* * Hereafter throughout this manual, PHILIPS Company
Will be referred to as PHILIPS.
WARNING
Critical components having special safety characteristics
are identified with a
by the Ref. No. in the parts list
and enclosed within a broken line* (where several critical
components are grouped in one area) along with the
safety symbol
on the schematics or exploded views.
Use of substitute replacement parts which do not have
the same specified safety characteristics may create
shock, fire, or other hazards.
Under no circumstances should the original design be
modified or altered without written permission from
PHILIPS. PHILIPS assumes no liability, express or
implied, arising out of any unauthorized modification
Of design.
Servicer assumes all liability.
* Broken Line
FOR PRODUCTS CONTAINING LASER :
DANGER-
Invisible laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
CAUTION- Use of controls or adjustments or
performance of procedures other than
those specified herein may result in
hazardous radiation exposure.
CAUTION- The use of optical instruments with this
product will increase eye hazard.
TO ENSURE THE CONTINUED RELIABILITY OF THIS
PRODUCT, USE ONLY ORIGINAL MANUFACTURER'S
REPLACEMENT PARTS, WHICH ARE LISTED WITH THEIR
PART NUMBERS IN THE PARTS LIST SECTION OF THIS
SERVICE MANUAL.
Technical Data
Technical Specification*
Phosphor
Recommended display area
Maximum display area
Scanning
Horizontal scanning
Vertical scanning
Video
Video dot rate
o
Signal input level
Sync input signal
Sync polarities
:19 inch/46cm, 90 deflection angle
: 0.25 mm with black matrix
: 0.21 mm
: Shadow mask, real flat, high contrast,
anti-glare, anti-static,anti reflection,
light transmission 45%
: P22
: 14.0" x 10.4"/355 x 265 mm
: 14.4" x 10.8"/365 x 270 mm
: 30 - 97 KHz
: 50 - 160 Hz
: 203 Mhz
This monitor has 8 factory-preset modes as indicated in the
following table :
Frequen
: 0.7Vpp
Separate sync
: Composite sync.
: Positive or negative
Storage condition
Temperature
Relative Humidity
: 0 0C to 40 0C
: 10 % - 90 % (W/O condensation)
Sync polarity
Mode
Resolution
720 x 400
M02
VGA
VGA
H(KHz)
31.5
M03
VGA
640 x 480
640 x 480
31.47
43.3
85
M04
SVGA
800 x 600
46.9
75
+
M05
SVGA
800 x 600
53.674
85
+
+
M06
EVGA
EVGA
1080 x 960
60.0
60
+
+
1024 x 768
68.7
85
+
+
1280 x 1024
64.0
60
+
+
M01
M08
: 75 Ohms
: 2.2K Ohms
White Color Temperature
Chromaticity CIE coordinates:
at 9300 ok
x = 0.283 +/- 0.015 y = 0.297 +/- 0.015
at 6500 ok
x = 0.313 +/- 0.015 y = 0.329 +/- 0.015
at 5500 ok
x = 0.332 +/- 0.015 y = 0.347 +/- 0.015
at sRGB
x = 0.313 +/- 0.015 y = 0.329 +/- 0.015
Carton box
Size (with pedestal)
: 440(W)x433(H)x449(D)
Net weight
: 20 Kg
Power supply
: 90 - 264 VAC, 50/60 Hz
Operating condition
Temperature
Relative Humidety
9 Go to cover page
Factory preset modes:
M07
Input impedance
-Video
- Sync
3
Data Storage
CRT
Size and deflection
Dot pitch
Horizontal pitch
Tube type
V50 109B5
V(Hz)
70
60
H
-
V
+
+
Automatic Power Saving
If you have VESA's DPMS compliance display card or software installed
in your PC, the monitor can automatically reduce power consumption
when power saving function active. And if an input from keyboard,
mouse or other input devices is detected, the monitor will automatically
"wake up". The following table shows the power consumption and
signaling of this automatic power saving feature :
Power Management Definition
VESA's
mode
VIDEO H-SYNC V-SYNC POWER
USED
ON
Active
Yes
Yes
Tyical 75 w
OFF
Blanked
No
No
<2 w
POWER
LED
SAVING( % ) COLOR
0%
97 %
Green
Flashing
Green
: - 25 OC to 65 OC
: 5 % to 95 % (W/O condensation)
This monitor is ENERGY STAR compliant.
As an ENERGY STAR Partner, PHILIPS has determined that
Pin assignment :
this product meets the ENERGY STAR guidelines for energy
efficiency
1
6
11
5
10
15
R
The 15-pin D-sub connector(male) of the signal cable :
Pin No.
1
2
3
4
5
6
7
8
Assignment
Pin No.
Red video input
Green video input
9
10
Blue video input
Identical outputconnected to pin 10
fground
Red video ground
Green video ground
11
Blue video ground
Assignment
No pin
Logic. Ground
Identical outputconnected to pin 10
12
Serial data line(SDA)
13
14
H.Sync /H + V
V.Sync(VCLK for DDC)
15
Data clock line(SCL)
ENERGY STAR is a U.S. registered mark. AS AN ENERGY STAR
PARTNER, DELL Computer Corporation HAS DETERMINED THAT
THIS PRODUCT MEETS THE ENERGY STAR GUIDELINES FOR
ENERGY EFFICIENCY.
4
V50 109B5
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Front control & OSD
Rear view
Front View
1. Power in - attach power cable here.
2. Video In - this is a cable which is already attached to your monitor.
Connect the other end of the cable to your PC.
Description of the On Screen Display
What is the On-Screen Display?
This is a feature in all Philips monitors which allows an end-user to
adjust screen performance of monitors directly though an on-screen
instruction window. The user interface provides user-friendliness and
ease-of-use when operating the monitor.
Basic and simple instruction on the control keys.
Power button switches your monitor on.
OK button which when pressed will take you to the OSD
controls
Contrast hotkey. When the "-" button is pressed,
the adjustment controls for the CONTRAST will show up.
Brightness hotkey. When the "+" button is pressed,
the adjustment controls for BRIGHTNESS will show up.
"-" and "+" buttons, are used for adjusting the OSD of your
monitor.
On the front controls of your monitor, once you press the
button, the
On Screen Display (OSD) Main Controls window will pop up and you
can now start making adjustments to your monitor's various features.
Use the
the keys to make your adjustments within.
OSD menu tree
The OSD Tree
Below is an overall view of the structure of the On-Screen
Display. You can use this as reference when you want to
later on work your way around the different adjustments.
V40 109F5
9 Go to cover page
5
Lock/Unlock, Factory Mode, Burn In, Service Mode
V50 109B5
6
X
Go to cover page
OSD Lock
OSD lock is a feature which disables the OSD controls. It can be used
when the monitor is set up for demonstration purposes or when
adjustment of the OSD is not desirable.
Switch on OSD lock feature:
Press and hold the
button continuously for 15 seconds.
Release the button when the message
To access BURN IN mode
First of all, monitor displays an image.
1. Disconnect the video cable (interface cable).
2. Turn off monitor
3. Press '"
" and "
" simultaneously on the front control
panel,then the BURN IN mode comes on the screen of monitor
as below.
50 seconds around
"CONTROL MENU IS LOCKED" appears.
5 seconds around
repeatly
Switch off OSD lock feature:
Press and hold the
button continuously for 15 seconds or until the
message window "CONTROL MENU IS LOCKED" disappears, and
4. Reconnect the video cable, then return to normal image.
"MAIN CONTROLS" appears.
SERVICE MODE (Indication-Factory mode)
------------------------>
00010
00010: stands for
1. using 10 hours already.
2. turn on/off 10 times.
3. using several hours
+ turn on/off monitor.
To access factory mode
1. Turn off monitor (don't turn off PC)
2. Press '"
" and "
" simultaneously on the front control
panel,then press "
",wait till the OSD menu with characters
V50 109B5 97K V0.41 20030421 (below OSD menu)" come on
the screen of monitor.
MODEL SELECT
V50 109B5 97K V0.41 20030421
Default setting of MODEL SELECT (Do not change it.)
MODEL SELECT
V50 109B5 97K
RESERVE
RESERVE
RESERVE
RESERVE
RESERVE
SWDDC
LF 3
LF ON OSD
Factory
Mode
Indicator
MODEL SELECT
V50 109B5 97K V0.41 20030421
3. If OSD menu disappears on the screen of monitor, press "
"
again (anytime), then the OSD menu comes on the screen again.
4. Using "
" : to select OSD menu.
5. Using "
" : to increase or decrease the setting.
6. Using "
" to access/confirm the selection.
To leave factory mode
7. After alignment of factory mode, turn off monitor (if you do not turn
off monitor, the OSD menu is always at the factory mode), then
turn on monitor again (at this moment, the OSD menu goes back
to user mode).
Wiring Diagram
V500 109B5
7
9 Go to cover page
8
V50 109B5
Mechanical Instructions
Go to cover page
0. General
To be able to perform measurements and repairs on the "circuit
boards", these unit should placed in the service position first.
1.Remove the rear cover in Fig. 1.
-Remove 2 screws as shown
-Remove back cover as shown
-Remove pedestal as shown
2. Video panel
- Disconnect the wire between metal shield of Video panel and
CRT neck as shown in Fig. 2.
- Disconnect the CRT ground from Video panel.
- Remove screw grounding and grounding wire in Fig. 3.
3.Main board connector in Fig. 4
-Disconnect york wire
-Disconnect rotation connector
-Disconnect control board connector
-Remove Screw for fixed I/F cable
-Remove signal connector
-Remove degaussing wire connector
Chin assy
Fig. 3
Clip
Pedestal ass'y
Screw
Screw
Fig. 1
Degaussing wire connector
Control connector
Signal connector
Rotation connector
Fig. 4
CRT grouding wirel
Video Panel
Fig. 2
Mechanical Instructions
9
V50 109B5
9 Go to cover page
4. Main panel with Bottom Tray
-Remove 2 screws for disconnect the Bottom tray as Fig. 5.
-Pull the bottom tray on press right and left side clip from fig. 6
to fig. 7.
=======>
5. SERVICE POSITION
Reconnect connectors, some wires and panels (chassis),
service position can be available for DC/AC measurement
as shown in Fig. 8.
Press clip then Pull-up
Fig. 7
Screw
Fig. 5
Main panel
Fig. 8 SERVICE POSITION
Press CLIP
Fig. 6
V50 109B5
10
X
Warning and Notes
Go to cover page
Warnings
Notes
1. Safety regulations require that the unit should be returned
in its original condition and that components identical to
the original components are used. The safety components
are indicated by the symbol
.
1. The direct voltages and waveforms are average voltages.
They have been measured using the Service test software
and under the following conditions :
- Mode : 640 * 480 (31.5kHz / 60Hz)
- Signal pattern : grey scale
- Adjust brightness and contrast control for the
mechanical mid-position (click position)
2. In order to prevent damage to ICs and transistors, all
high-voltage flash-overs must be avoided. In order to
prevent damage to the picture tube, the method shown
in Fig. 1 should be used to discharge the picture tube.
Use a high-voltage probe and a multimeter (position DC-V).
Discharge until the meter reading is 0 V (after approximately
30 seconds).
3. ESD
All ICs and many other semiconductors are sensitive to
electrostatic discharges (ESD). Careless handling during
repair can drastically shorten their life. Make sure that
during repair you are connected by a pulse band with
resistance to the same potential as the ground of the unit.
Keep components and tools also at this same potential.
2. The picture tube panel has printed spark gaps.
Each spark gap is connected between an electrode of the
picture tube and the Aquadag coating.
3. The semiconductors indicated in the circuit diagram(s)
and in the parts lists are completely interchangeable per
position with the semiconductors in the unit, irrespective
of the type indication on these semiconductors.
V
4. When repairing a unit, always connect it to the AC Power
voltage via an isolating transformer.
5. Be careful when taking measurements in the high-voltage
section and on the picture tube panel.
6. It is recommended that saferty goggles be worn when
replacing the picture tube.
7. When making adjustments,use plastic rather than metal tools.
This will prevent any short-circuit or the danger of a
circuit becoming unstable.
8. Never replace modules or other components while the
unit is switched on.
9. Together with the defleciton unit, the picture tube is used
as an integrated unit. Adjustment of this unit during repair
is not recommended.
10. After repair, the wiring should be fastened in place with
the cable clamps.
11. All units that are returned for service or repair must pass
the original manufactures safety tests.
Fig.1
Electrical Adjustments
V50 109B5
11
Go to cover page
1. General
2. Input signal mode
Inspection modes : 8
Resolution modes
H. freq.
V. freq.
H.
V.
5. To access factory mode
5.1 Turn off monitor (don't turn off PC)
5.2 Press '"
" and "
" simultaneously on the front control
panel,then press "
",wait till the OSD menu with characters
V40 109F5 V0.45 20030410 (below OSD menu)" come on the
screen of monitor.
(Inspection timing)
1.
2.
3.
4.
5.
6.
7.
8.
800 x 600
1024 x 768
1024 x 768
1152 x 864
1280 x 1024
1920 x 1440
1280 x 1024
1600 x 1200
53.7 Khz
60.0 Khz
68.7 Khz
77.1 Khz
80.0 Khz
90.0 Khz
91.1 Khz
93.8 Khz
85 HZ(VESA)
75 HZ(VESA)
85 HZ(VESA)
85 HZ(VESA)
75 Hz (VESA
60 Hz (VES)
85 Hz (VESA)
75 Hz (VESA)
Don'tCare
Don't Care
Don't Care
Don't Care
Don't Care
Don't Care
Don't Care
Don't Care
3.0 Main chassis alignment
3.1 Power supply adjustment
3.1.1 Set Vg2 manually (screen) to fully counterclockwise (zero
beam current).
3.1.2 Apply 80KHz/75Hz full black pattern.
3.1.3 Monitor the following auxiliary voltages.
+197.0V source across C2152 and gnd
+197.7V +/- 2.5 VDC
+ 82.5V source across C2151
+ 80.5V +/- 2.0 VDC
+ 6.2V source across C2155
+ 6.2V +/- 0.35 VDC
+ 12.4V source across C2153
+12.4V +/- 0.7 VDC
- 12.6V source across C2154
- 12.6V +/- 0.7 VDC
Factory
Mode
Indicator
MODEL SELECT
V50 109B5 97K V0.41 20030421
5.3 If OSD menu disappears on the screen of monitor, press "
"
again (anytime), then the OSD menu comes on the screen again.
5.4 Using "
" : to select OSD menu.
5.5 Using "
" : to increase or decrease the setting.
5.6 Using "
" to access/confirm the selection.
To leave factory mode
3.2
High Tension Voltage (EHT) adjustment
3.2.1 Apply 68.7 KHz /85 Hz 1024x768 resolution signal.
Adjust manually R3699 (EHT) to obtain 26.00.3KV at CRT
anode at zero beam Current.
3.3
Check PF value with MHR function (option )
3.3.1 Apply 91kHz / 85Hz resolution with cross-hatch (contrast
Max. / brightness 50% ).
3.3.2 Apply input voltage 230VAC, input power consumption
about 55W 65W. The PF value about 0.7 0.8 (measure
equipment: AC Power Analyzer PM1200).
4. General conditions for alignment
4.1 During all alignments, supply a distortion free AC mains voltage
to set via an isolating transformer with low internal impedance.
4.2 Align in pre-warmed condition, at least 30 minutes warm-up with
nominal picture brightness.
4.3 Purity, geometry and subsequent alignments should be carried
out in magnetic cage with correct magnetic field.
Northern hemisphere : H=0, V= 430+/-50 mG, Z=0
Southern hemisphere : H=0, V=-520+/-50 mG, Z=0
4.4 All voltages are to be measured or applied with respect to ground.
Note: Do not use heatsink as ground.
4.5 Adjust brightness controls to center position except for contrast
control which should be set to MAX.
4.6 Any external voltage sources should have a low internal
impedance.
4.7 Adjust function controls to center position unless otherwise
stated.
4.8 The white balance and purity has to be adjusted in dully lighted
room.
4.9 All alignments have to be done in a room with a temperature of
25+/- 10 0 C.
5.7 After alignment of factory mode, turn off monitor (if you do not
turn off monitor, the OSD menu is always at the factory mode),
then turn on monitor again (at this moment, the OSD menu goes
back to user mode).
6.
Adjustment of the picture geometry
6.1.1 Apply Table 4 (79.976KHz/75.025Hz) without video signal, set
Brightness at 100%, set H-size V-size for raster size around
355x265 mm and set vertical position to 50%, Adjust Raster H
and Raster V centering for centered raster via I2C bus.
6.1.2 Adjust the Horizontal Size to 355mm.
6.1.3 Adjust the Horizontal Position to center position.
6.1.4 Adjust the Vertical Size to 265 mm.
6.1.5 Set Vertical Position = 50%, adjust the Raster V for correctly
centered vertical video.
6.1.6 Adjust picture tilt ( Rotate ) for correct TOP/BOTTOM lines.
(Picture tube should be mounted without tilt w.r.t. Cabinet)
6.1.7 Adjust pincushion to get optimum vertical line.
6.1.8 Adjust trapezoid to get optimum vertical line.
6.1.9 Adjust balanced pincushion to get optimum vertical line.
6.1.10Adjust the parallelogram to get optimum vertical line.
6.1.11 Adjust the Top/Bottom corner control to get optimum corner
geometry.(6.1.6, 6.1.7, 6.1.8 and 6.1.9 may need to be readjusted)
6.1.12 Store the set result and exit OSD.
(the values for pincushion, trapezoid, balance pincushion and
parallelogram can be copied to the other inspection modes to
shorten alignment time)
6.2 Other inspection mode geometry adjustment
Use following procedure for all inspection modes (except
68.7kHz/85Hz)(Timing Table 1 - 8)
6.2.1 Adjust the Horizontal Size to 355mm.
6.2.2 Adjust the Horizontal Position to center position.
6.2.3 Adjust the Vertical Size to 265 mm.
6.2.4 Adjust the Vertical Position for correctly centered vertical video.
6.2.5 Adjust pincushion to get optimum vertical line.
6.2.6 Adjust trapezoid to get optimum vertical line.
6.2.7 Adjust balanced pincushion to get optimum vertical line.
6.2.8 Adjust the parallelogram to get optimum vertical line.
(6.2.5, 6.2.6, 6.2.7 and 6.2.8 may need some iteration)
6.2.9 Store the set result and exit OSD.
12
V50 109B5
9 Go to cover page
Electrical Adjustments (Continued)
7. Alignment of Vg2 cut-off point, white tracking
Equipment : 1. Video Test Generator-801GC (Quantum Data)
2. Color-analyzer (Minolta CA-100)
Adjustment mode: 68.67KHz/85Hz with correctly adjusted
video size 355x265mm Use color-analyzer (Minolta CA-100) to
adjust cut-off and white balance.Before alignment, set initial
data as below (all values show on factory OSD):
Brightness=50%, Sub-Contrast=85%, ABL=70% (I 2C)
9300K
R cut-off = 40 %, R gain = 65% (I 2C)
G cut-off = 40 % , G gain = 55% (I 2C)
B cut-off = 40 %, B gain = 65% (I 2C)
6500K
R cut-off = 40 % , R gain = 55% (I 2C)
G cut-off = 40 %, G gain = 65% (I 2C)
B cut-off = 40 % , B gain = 55% (I 2C)
5500K
R cut-off = 40 %, R gain = 55% (I 2C)
G cut-off = 40 %, G gain = 55% (I 2C)
B cut-off = 40 %, B gain = 55% (I 2C)
Setting RGB cut-off = 50% at 9300K,6500K,5500K only for SDI
tube. Vg2 (screen) to fully counterclockwise (zero beam
current).(Manual)
Step 1: To access factory mode
- Turn off monitor (don't turn off PC)
- Press "
" and "
" simultaneously on the front control
panel,then press "
",wait till the OSD menu with characters
V40 109S5 V0.45 20030410 (below OSD menu)" comes on the
screen of monitor as shown in Fig. 2.1.
Factory
Mode
Indicator
MODEL SELECT
V50 109B5 97K V0.41 20030421
Fig. 2.1
- If OSD menu disappears on the screen of monitor, press "
"
again (anytime), then the OSD menu comes on the screen again.
- Using "
" to select V50 109B5 97K V0.41 20030421.
- Press "
" button to access/confirm the selection.
Bring up the "function adjustment" as shown in Fig. 2.2.
- Press '"
" button for function selection as shown in
Fig. 2.2.
- Press "
" button to access/confirm each item selection
(The cursor indicator will be changed from yellow colour to
red colour.)
- Using "
" : to increase or decrease the value.
9300 BIAS R G B
GAIN R G B (for ref. 75,107,116,218,174,161)
6500 BIAS R G B
GAIN R G B (for ref. 80,110,117,206,141,93)
5500 BIAS R G B
GAIN R G B (for ref. 86,112,118,206,121,56)
SRGB BIAS R G B
GAIN R G B (for ref. 89,115,124,145,85,40)
SRGB (
)
OSD
(for ref. 128,255,180)
FOCUS(H V) VLINBAL USER
(for ref. 0,140,100,50)
RASTER (H V) LIN(H V) SUB
(for ref. 79,127,255,120,50)
V(OFFSET GAIN)
SUB
(for ref. 128,220,184)
SUB VPOSITION
(for ref. 220)
CORNER(T B) ABL SUB
(for ref. 35,50,88,255)
LF(BRIGH SHARP)
(for ref. 3,3)
EXIT
131
Fig. 2.2
(for example: 75 is value of "BIAS R")
BIAS R G B : R(red) G(green) B(blue) cutoff
GAIN R G B : R(red) G(green) B(blue) gain
OSD contrast : OSD window contrast
V OFFSET : Vertical raster center
V GAIN
: Vertical size center
VLIN BAL : Vertical Linearity Balance
V FOCUS : Vertical Focus adiustment
T CORNER: Corner Correctionof TOP
B CORNER: Corner Correctionof BOTTOM
EHT H
: Horizontal Size compensation
ABL
: Auto brightness Limitation
SUB
: Sub Contrast allowance range
SUB
: Sub Brigntness allowance range
SUB
: Horizontal size range adjustment range
HLIN
: Horizontal Linearity
V LIN
: Vertical Linearity
RANGE
: Zoom range
7.2 Setup A, manually increase Vg2 voltage until brightest
color reaches 100 scale
7.3 Setup A, adjust R/G/B cut-off (I 2C) for all colors at 100 +/7Scale
7.4 Setup B, adjust sub-contrast (I 2C) for RGB readings around
100, then adjust RGB gain for all colors at 100 +/- 2 scale.
7.5 Repeat 5.3.2, 5.3.3 (RGB cut-off and gain) to get both low and
high 9300 scales at 100(0.10FL+/- 0.05FL for low scaale;
41FL+/- 1FL for high scale. x/y tolerance +/-0.005)
7.6 Setup C, adjust R/G/B cut-off (I 2C) for all colors at 100 +/7 scale
7.7 Setup D, adjust RGB gain for all colors at 100 +/- 2 scale.
7.8 Repeat 5.3.5, 5.3.6 (RGB cut-off and gain) to get both low and
high 6500 scales at 100 (0.10FL+/-0.05FL for low scale,
35FL+/-1FL for high scale. x/y tolerance+/- 0.005)
7.9 Setup E, adjust R/G/B cut-off (I 2C) for all colors at 100 +/7 scale
7.10 Setup F, adjust RGB gain for all colors at 100 +/- 2 scale.
7.11 Repeat 5.3.8, 5.3.9 (RGB cut-off and gain) to get both low
and high 5500 scales at 100 (0.10FL+/-0.05FL for low scale,
32FL+/-1FL for high scale. x/y tolerance +/-0.005)
7.12 Setup G, Adjust ABL (I 2C) for 30FL+/- 0.5FL
7.13 Apply full white pattern, sRGB: sRGB cutoff and gain are
same as 6500 color temperature. Setting brightness at 50%,
then set sRGB contrast at 23 +/- 1 FL.
Electrical Adjustments (Continued)
V50 109B5
13
Go to cover page
8. Focus adjustment
With 9-blocks ME pattern display at timing 79.9KHz 1280 X 1024,
each block is a square of 90mm x 90mm. Set brightness at 50%
and contrast at 100% at the center of the screen. and adjust focus
pot-meter which is located at fly-back transformer, until the haze
just disappears on 2/3 east and west, top and down of the screen.
9. Loading DDC code
The DDC HEX data should be written into the EEPROM
(7802) by EDID301.EXE Program(3138 106 10103)
and software DDC Alignment kits (4822 310 11184).
2-pole purity magnet
6-pole convergence magnet
4-pole convergence magnet
Deflection Yoke
10. Purity adjustment
- Make sure the monitor is not exposed to any
external magnetic field.
- Produce a full red pattern on the screen, adjust the
purity magnet rings on the PCM assy (on CRT) to
obtain a complete field of the color red. This is done
by moving the two tabs (2-pole) in such a manner
that they advance in an opposite direction but at
the same time to obtain the same angle between
the two tabs, which should be approximately 180
degree.
- Check by full green pattern and full blue pattern
again to observe their respective color purity.
11. Static convergence
Introduction
Slight deviation in the static convergence can be
corrected by using two permanent pairs of magnets
which are fitted around the neck of the CRT. These
are the 4-pole magnet and the 6-pole magnet.
The 4-pole magnet move the outermost electron
beams (R and B) parallel in the opposite direction
from the other. The 6-pole magnet moves the
outermost electron beam (R, B and G) parallel in the
opposite direction from the other.
The magnetic field of the above magnets do not affect
the center of the CRT neck.
4-pole
Beam motion producced by the
4-pole convergence magnet
S
S
N
B
G
N
B
G
R
N
S
N
S
Magnetic flux
lines
Beam displacement
direction
6-pole
Beam motion producced by the
6- pole convergence magnet
N
N
S
S
S
B
G
N
Setting
- Before the static convergence setting can be made,
the monitor must be switched on for 30 minutes.
- The focus setting must be made correctly.
- Signal: 640 * 480, 31.5 kHz/60 Hz mode.
- Set the tabs of the 4-pole magnet in the neutral
position. This is when the tabs are opposite one
another. In this position the magnets do not affect the
deflection of the R and B electron beams.
- Set the tabs of the 6-pole magnet in the neutral
position. This is when the tabs are opposite one
another. In this position the magnets do not affect the
deflection of the R, B, and G electron beams.
- First set the 4-pole magnet optimally.
- Then set the 6-pole magnet optimally.
- If the convergence is not now optimal, then adjust to
the optimal setting with the 4-pole magnet and then with
the 6- Pole magnet again.
- Set the tabs of the 6-pole magnet in the neutral
position. This is when the tabs are opposite one
another. In this position the magnets do not affect the
deflection of the R, B, and G electron beams.
- First set the 4-pole magnet optimally.
- Then set the 6-pole magnet optimally.
- If the convergence is not now optimal, then adjust to
the optimal setting with the 4-pole magnet and then
with the 6- pole magnet again.
R
N
R
B
G
R
N
S
S
N
S
14
DDC Instructions
V50 109B5
Go to cover page
1. General
3. Pin assignment
DDC Data Re-programming
In case the main EEPROM with Software DDC which store all factory
settings were replaced because a defect,repaired monitor the serial
numbers have to be re-programmed.
A. 15-pin D-Sub Connector
It is advised to re-soldered the main EEPROM with Software DDC from
the old board onto the new board if circuit board have been replaced, in
this case the DDC data does not need to be re-programmed.
The 15-pin D-sub connector (male) of the signal cable
on the 3rd row for DDC feature :
Additional information
Additional information about DDC (Display Data Channel) may be
obtained from Video Electronics Standards Association (VESA).
Extended Display Identification Data(EDID) information may be also
obtained from VESA.
1
6
11
DDC EDID structure
For the monitor
: Standard Version 3.0
Structure Version 1.2
5
10
15
2. System and equipment requirements
1. An i486 (or above) personal computer or compatible.
2. Microsoft operation system Windows 95/98.
3. EDID301.EXE program (3138 106 10103) shown as Fig. 1
4. Software DDC Alignment kits (4822 310 11184) shown as Fig. 2.
The kit contents: a. Alignment box x1
b. Printer cable x1
c. D-Sub cable x1
Note: The EDID301.EXE (Release Version 1.58, 20000818)is a
windows-based program, which cannot be run in MS-DOS.
Pin No.
Ver:1.58
Figure 1 Diskette with EDID301.EXE
DC 8V~12V
Power indicator
To Monitor
To Printer
Video Card
Fig. 2 Alignment Kits
Pin No.
2
Red video input
Green video input
9
10
3
4
Blue video input
Ground
11
5
6
for selftest(PC ground)
Red video ground
Green video ground
1
7
8
EDID301.EXE
Assignment
Blue video ground
Assignment
DDC 5V
Sync. Ground
Ground
12
Bi-directional data(SDA)
13
14
H.Sync
V.Sync(VCLK)
15
Data clock line(SCL)
DDC Instructions (Continued)
4. Configuration and procedure
V50 109B5
15
X
Go to cover page
3. At the submenu, type the letter of your computer's floppy disk drive
followed by :EDID301 (for example, A:\EDID301, as shown in Fig. 5).
There is no Hardware DDC (DDC IC) anymore. Main EEPROM stores
all factory settings and DDC data (EDID code) which is so called
Software DDC. The following section describes the connection and
procedure for Software DDC application. The main EEPROM can be reprobrammed by enabling "factory memory data write" function on the
DDC program (EDID301.EXE).
Fig. 5
*** INITIALIZE ALIGNMENT BOX ***
In order to avoid that monitor entering power saving mode due to
sync will cut off by alignment box, it is necessary to initialize
alignment box before re-programming DDC Data. Following steps
show you the procedures and connection.
4. Click OK button. The main menu appears (as shown in Fig. 6).
This is for initialize alignment box.
Fig. 6
Step 1: Supply 8~12V DC power source to the Alignment box by
plugging a DC power cord or using batteries.
Step 2: Connecting printer cable and video cable of monitor as
shown in Fig.3.
PC
To printer port (LTP1)
To video card
Fig. 3
Rear view of the monitor
DC Power
8~12 V
Note 1: If the connection is improper, you will see the following error
message (as shown in Fig. 7) before entering the main menu.
Meanwhile, the (read EDID) function will be disable. At this time,
please make sure all cables are connected correctly and fixedly,
and the procedure has been performed properly.
~
Fig. 7
To
Monitor
Printer
Port
To PC
Video cable
Step 3: Installation of EDID301.EXE
Method 1: Start on DDC program
Start Microsoft Windows.
1. Insert the disk containing EDID301.EXE program into floppy disk
drive.
2. Click
, choose Run at start menu of Windows 95/98 as
shown in Fig. 4.
Method 2: After create a shortcut of EDID301.EXE
: Double click EDID301 icon
(as shown in Fig. 8) which is
on the screen of Windows Wallpaper.
Bring up main menu of EDID301 as shown in Fig. 9.
This is for initialize alignment box.
1
Fig. 8
Fig. 4
Fig. 9
Note 2: During the loading, EDID301 will verify the EDID data which just
loaded from monitor before proceed any further function, once
the data structure of EDID can not be recognized, the following
error message will appear on the screen as below. Please
confirm following steps to avoid this message.
1. The data structure of EDID was incorrect.
2. DDC IC that you are trying to load data is empty.
3. Wrong communication channel has set at configuration setup
windows.
4. Cables loosed or poor contact of connection.
16
DDC Instructions (Continued)
V50 109B5
Go to cover page
Re-programming EEPROM (Software DDC)
Step 1: After initialize alignment box, connecting all cables and
box as shown in Fig. 10
4. Click
icon (Read EDID function) to read DDC EDID data from
monitor. The EDID codes will display on screen as shown in Fig. 13.
PC
Fig. 13
Rear view of the monitor
To printer port (LTP1)
To video card
Fig. 10
DC Power
8~12 V
~
Step 3: Modify DDC data (verify EDID version, week, year)
1.
Video cable
Printer
Port
To
Monitor
Click
(new function) icon from the tool bar, bring up
Step 1 of 9 as shown in Fig. 14 .
EDID301 DDC application provides the function selection and
text change (select & fill out) from Step 1 to Step 9.
To PC
Step 2: Read DDC data from monitor
Fig. 14
1-1 Click the left key of Mouse, or hit any key on the keyboard,
then the characters disappear from the screen.
1-2 Click
icon as shown if Fig. 11 from the tool bar to bring up
the "Configuration Setup" windows as shown in Fig. 12.
Fig. 11
Step 4: Modify DDC data (Monitor Serial No.)
1.
2.
3.
Select the DDC2B as the communication channel.
Select "Enable" & fill out "F0" for Mapped EDID page address
as shown in Fig. 12.
------>
2.
Click Next till the Step 7 of 9 window appears as shown in Fig. 15.
Fill out the new Serial No. (for example, TY 503960, TY 123456).
Click Next till the last step window appears, then click Finish to exit
the Step window.
two space
Fig. 12
(for example: change it from TY 503960
to TY 123456)
Definition of Serial Number (barcode format)
T Y 0 0 03 15 0 0 0 0 0 1
Serial Number (U.S.A: 8 digit)
(Others regions: 6 digit)
Week
Year
3.
Click OK button to confirm your selection.
TY Code
TY----Chungli
CX----Dong Guan
HD----Hungary
BZ----Suzhou
Fig. 15
DDC Instructions (Continued)
V50 109B5
17
Go to cover page
Step 5: **Configuration Setup & Enter Factory Mode **
for "write EDID data"
1.
Click
icon from the tool bar to bring up the Configuration Setup
windows again. Then, select "Software DDC only" as shown in
Fig. 16. Click "OK".
Fig. 16
Step 6: Write DDC data
1. Click
(Write EDID) icon from the tool bar to write DDC data.
Bring up "Writing 0%~100%, ready" a progressing bar on the left
down corner.
2. Click
(Read EDID) to confirm it.
Step 7: Confirm Serial Number in User Mode
1. Press the
button to turn off the monitor. Press the
again to turn on the monitor.
2. Press the
button to bring up the OSD Main Menu.
3. Press the
button to select Extra Controls, press the
button to confirm your selection.
4. Confirm the Serial Number "123456" is updated
as shown in Fig. 18.
button
If you do not select "Software DDC only", when you execute
"write EDID", it will bring up an error message as below.
Fig. 18
Step 8: Save DDC data
Sometimes, you may need to save DDC data as a text file for using
in other IC chip. To save DDC data, follow the steps below:
To access factory mode
1. Turn off monitor (don't turn off PC)
2. Press "
" and "
" simultaneously on the front control
panel,then press "
",wait till the OSD menu with characters
V5040 109B5 97K V0.41 20030421 (below OSD menu)" come on
the screen of monitor.
1. Click
(Save) icon (or click "file"-> "save as") from the tool bar
and give a file name as shown in Fig. 19.
The file type is EDID301 file (*.ddc) which can be open in WordPad.
By using WordPad, the texts of DDC data & table (128 bytes, hex
code) can be modified. If DDC TEXTS & HEX Table are completely
correct, it can be saved as .ddc flie to re-load it into EEPROM for
DDC Data application.
Fig. 17
Fig. 19
MODEL SELECT
Factory
Mode
Indicator
109B5 V50
V50 109B5 97K V0.41 20030421
If OSD menu disappears on the screen of monitor, press "
"
again (anytime), then the OSD menu comes on the screen again.
If you do not access "Factory mode", when you execute
"write EDID", it will bring up an error message as below.
2.
Click Save.
18
V50 109B5
Go to cover page
DDC Instructions (Continued)
Step 9: Load DDC data
1.
2.
3.
4.
5.
Click
from the tool bar.
Select the file you want to open as shown in Fig. 20.
Click Open.
Access "Factory Mode" and enable "Software DDC only" as shown
in Fig. 17 & Fig. 16.
Write EDID (click
).
Fig. 20
109B5 V50.DDC
109B5 V50.DDC
Step 10: Exit DDC program
Pull down the File menu and select Exit as shown in Fig. 21.
(EDID Tool 3.01)
Fig. 21
Note1 : In User Mode: Read DDC data only
Before read EDID code, please confirm that the Software
DDC only was disabled as shown in Fig. 22.
Fig. 22
If you do not disable "Software DDC only", when you execute
"read EDID", it will bring up an error message as below.
Note 2 : In Factory Mode: Read/Write DDC data
Before Read/Write EDID code, please confirm that the
Software DDC only was enabled as shown in Fig. 23.
Fig. 23
Hex Data of DDC2B
**********************************************************************
EDID log file for SDI tube
**********************************************************************
Vendor/Product Identification
ID Manufacturer Name
: PHL
ID Product Code
: E018 (HEX.)
ID Serial Number
: 12345 (DEC.)
Week of Manufacture
: 33
Year of Manufacture
: 2003
EDID Version, Revision
Version
: 1
Revision
: 3
Basic Display Parameters/Features
Video Input Definition
: Analog Video Input
0.700V/0.000V (0.70Vpp)
without Blank-to-Black Setup
Separate Sync
without Composite Sync
without Sync on Green
no Serration required
Maximum H Image Size : 36
Maximum V Image Size : 27
Display Transfer Characteristic : 2.9
(gamma)
Feature Support (DPMS) : Standby
Suspend
Active Off
Display Type
: RGB color display
Standard Default Color Space : Primary color space
Preferred Timing Mode
: Detailed timing block 1
Color Characteristics
Red X coordinate
: 0.639
Red Y coordinate
: 0.323
Green X coordinate
: 0.275
Green Y coordinate
: 0.597
Blue X coordinate
: 0.143
Blue Y coordinate
: 0.062
White X coordinate
: 0.283
White Y coordinate
: 0.297
Established Timings
Established Timings I
: 720 x 400 @70Hz (IBM,VGA)
720 x 400 @88Hz (IBM,XGA2)
640 x 480 @60Hz (IBM,VGA)
640 x 480 @67Hz (Apple,Mac II)
640 x 480 @72Hz (VESA)
640 x 480 @75Hz (VESA)
800 x 600 @56Hz (VESA)
800 x 600 @60Hz (VESA)
Established Timings II
: 800 x 600 @72Hz (VESA)
800 x 600 @75Hz (VESA)
832 x 624 @75Hz (Apple,Mac II)
1024 x 768 @87Hz (IBM)
1024 x 768 @60Hz (VESA)
1024 x 768 @70Hz (VESA)
1024 x 768 @75Hz (VESA)
1280 x 1024 @75Hz (VESA)
Manufacturer's timings
: 1152 x 870 @75Hz (Apple,Mac II)
Standard Timing Identification #1
Horizontal active pixels : 640
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #2
Horizontal active pixels : 800
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #3
Horizontal active pixels
: 1024
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #4
Horizontal active pixels : 1280
Aspect Ratio
: 5:4
Refresh Rate
: 85
V50 109B5
19
Go to cover page
Standard Timing Identification #5
Horizontal active pixels : 1600
Aspect Ratio
: 4:3
Refresh Rate
: 75
Standard Timing Identification #6
Horizontal active pixels
: 1920
Aspect Ratio
: 4:3
Refresh Rate
: 60
Detailed Timing #1
Pixel Clock (MHz)
: 202.5
H Active (pixels)
: 1600
H Blanking (pixels)
: 560
V Active (lines)
: 1200
V Blanking (lines)
: 50
H Sync Offset (F Porch) (pixels): 64
H Sync Pulse Width (pixels): 192
V Sync Offset (F Porch) (lines) : 1
V Sync Pulse Width (lines): 3
H Image Size (mm)
: 360
V Image Size (mm)
: 270
H Border (pixels)
: 0
V Border (lines)
: 0
Flags
: Non-interlaced
: Normal Display, No stereo
: Digital Separate sync.
: Positive Vertical Sync.
: Positive Horizontal Sync.
Monitor Descriptor #2
Serial Number
: TY 123456
Monitor Descriptor #3
Monitor Name
: PHILIPS 109B5
Monitor Descriptor #4
Monitor Range Limits
Min. Vt rate Hz
Max. Vt rate Hz
Min. Horiz. rate kHz
Max. Horiz. rate kHz
Max. Supported Pixel
:
:
:
:
:
50
160
30
97
240
No secondary GTF timing formula supported.
Extension Flag
: 0
Check sum
: 49 (HEX.)
**********************************************************************
EDID data (128 bytes)
**********************************************************************
0: 00 1: ff 2: ff 3: ff 4: ff 5: ff 6: ff 7: 00
8: 41 9: 0c 10: 18 11: e0 12: 39 13: 30 14: 00 15: 00
16: 21 17: 0d 18: 01 19: 03 20: 68 21: 24 22: 1b 23: be
24: ee 25: bb 26: b8 27: a3 28: 52 29: 46 30: 98 31: 24
32: 0f 33: 48 34: 4c 35: ff 36: ff 37: 80 38: 31 39: 59
40: 45 41: 59 42: 61 43: 59 44: 81 45: 99 46: a9 47: 4f
48: d1 49: 40 50: 01 51: 01 52: 01 53: 01 54: 1a 55: 4f
56: 40 57: 30 58: 62 59: b0 60: 32 61: 40 62: 40 63: c0
64: 13 65: 00 66: 68 67: 0e 68: 11 69: 00 70: 00 71: 1e
72: 00 73: 00 74: 00 75: ff 76: 00 77: 20 78: 54 79: 59
80: 20 81: 20 82: 31 83: 32 84: 33 85: 34 86: 35 87: 36
88: 0a 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 50
96: 48 97: 49 98: 4c 99: 49 100: 50 101: 53 102: 20 103: 31
104: 30 105: 39 106: 42 107: 35 108: 00 109: 00 110: 00 111: fd
112: 00 113: 32 114: a0 115: 1e 116: 61 117: 18 118: 00 119: 0a
120: 20 121: 20 122: 20 123: 20 124: 20 125: 20 126: 00 127: 49
20
Hex Data of DDC2B
V50 109B5
Go to cover page
**********************************************************************
EDID log file LG
**********************************************************************
Vendor/Product Identification
ID Manufacturer Name
: PHL
ID Product Code
: E018 (HEX.)
ID Serial Number
: 12345 (DEC.)
Week of Manufacture
: 33
Year of Manufacture
: 2003
EDID Version, Revision
Version
: 1
Revision
: 3
Basic Display Parameters/Features
Video Input Definition
: Analog Video Input
0.700V/0.000V (0.70Vpp)
without Blank-to-Black Setup
Separate Sync
without Composite Sync
without Sync on Green
no Serration required
Maximum H Image Size : 36
Maximum V Image Size : 27
Display Transfer Characteristic : 3.03
(gamma)
Feature Support (DPMS) : Standby
Suspend
Active Off
Display Type
: RGB color display
Standard Default Color Space: Primary color space
Preferred Timing Mode
: Detailed timing block 1
Color Characteristics
Red X coordinate
: 0.638
Red Y coordinate
: 0.327
Green X coordinate
: 0.28
Green Y coordinate
: 0.602
Blue X coordinate
: 0.142
Blue Y coordinate
: 0.063
White X coordinate
: 0.283
White Y coordinate
: 0.297
Established Timings
Established Timings I : 720 x 400 @70Hz (IBM,VGA)
720 x 400 @88Hz (IBM,XGA2)
640 x 480 @60Hz (IBM,VGA)
640 x 480 @67Hz (Apple,Mac II)
640 x 480 @72Hz (VESA)
640 x 480 @75Hz (VESA)
800 x 600 @56Hz (VESA)
800 x 600 @60Hz (VESA)
Established Timings II : 800 x 600 @72Hz (VESA)
800 x 600 @75Hz (VESA)
832 x 624 @75Hz (Apple,Mac II)
1024 x 768 @87Hz (IBM)
1024 x 768 @60Hz (VESA)
1024 x 768 @70Hz (VESA)
1024 x 768 @75Hz (VESA)
1280 x 1024 @75Hz (VESA)
Manufacturer's timing : 1152 x 870 @75Hz (Apple,Mac II)
Standard Timing Identification #1
Horizontal active pixels : 640
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #2
Horizontal active pixels : 800
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #3
Horizontal active pixels
Aspect Ratio
Refresh Rate
: 1024
: 4:3
: 85
Standard Timing Identification #4
Horizontal active pixels
Aspect Ratio
Refresh Rate
: 1280
: 5:4
: 85
Standard Timing Identification #5
Horizontal active pixels
Aspect Ratio
Refresh Rate
: 1600
: 4:3
: 75
Standard Timing Identification #6
Horizontal active pixels : 1920
Aspect Ratio
: 4:3
Refresh Rate
: 60
Detailed Timing #1
Pixel Clock (MHz)
: 202.5
H Active (pixels)
: 1600
H Blanking (pixels)
: 560
V Active (lines)
: 1200
V Blanking (lines)
: 50
H Sync Offset (F Porch) (pixels): 64
H Sync Pulse Width (pixels): 192
V Sync Offset (F Porch) (lines) : 1
V Sync Pulse Width (lines): 3
H Image Size (mm)
: 360
V Image Size (mm)
: 270
H Border (pixels)
: 0
V Border (lines)
: 0
Flags
: Non-interlaced
: Normal Display, No stereo
: Digital Separate sync.
: Positive Vertical Sync.
: Positive Horizontal Sync.
Monitor Descriptor #2
Serial Number
: TY 123456
Monitor Descriptor #3
Monitor Name
: PHILIPS 109B5
Monitor Descriptor #4
Monitor Range Limits
Min. Vt rate Hz
Max. Vt rate Hz
Min. Horiz. rate kHz
Max. Horiz. rate kHz
Max. Supported Pixel
: 50
: 160
: 30
: 97
: 240
No secondary GTF timing formula supported.
Extension Flag
: 0
Check sum
: D6 (HEX.)
Hex Data of DDC2B
**********************************************************************
EDID log file CPT tube
**********************************************************************
Vendor/Product Identification
ID Manufacturer Name
: PHL
ID Product Code
: E018 (HEX.)
ID Serial Number
: 3039 (HEX.)
Week of Manufacture
: 33
Year of Manufacture
: 2003
EDID Version, Revision
Version
: 1
Revision
: 3
Basic Display Parameters/Features
Video Input Definition
: Analog Video Input
0.700V/0.000V (0.70Vpp)
without Blank-to-Black Setup
Separate Sync
without Composite Sync
without Sync on Green
no Serration required
Maximum H Image Size : 36
Maximum V Image Size : 27
Display Transfer Characteristic : 2.81
(gamma)
Feature Support (DPMS) : Standby
Suspend
Active Off
Display Type
: RGB color display
Standard Default Color Space : Primary color space
Preferred Timing Mode
: Detailed timing block 1
Color Characteristics
Red X coordinate
: 0.631
Red Y coordinate
: 0.329
Green X coordinate
: 0.276
Green Y coordinate
: 0.6
Blue X coordinate
: 0.143
Blue Y coordinate
: 0.057
White X coordinate
: 0.283
White Y coordinate
: 0.297
Established Timings
Established Timings I
: 720 x 400 @70Hz (IBM,VGA)
720 x 400 @88Hz (IBM,XGA2)
640 x 480 @60Hz (IBM,VGA)
640 x 480 @67Hz (Apple,Mac II)
640 x 480 @72Hz (VESA)
640 x 480 @75Hz (VESA)
800 x 600 @56Hz (VESA)
800 x 600 @60Hz (VESA)
Established Timings II
: 800 x 600 @72Hz (VESA)
800 x 600 @75Hz (VESA)
832 x 624 @75Hz (Apple,Mac II)
1024 x 768 @87Hz (IBM)
1024 x 768 @60Hz (VESA)
1024 x 768 @70Hz (VESA)
1024 x 768 @75Hz (VESA)
1280 x 1024 @75Hz (VESA)
Manufacturer's timings: 1152 x 870 @75Hz (Apple,Mac II)
Standard Timing Identification #1
Horizontal active pixels : 640
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #2
Horizontal active pixels : 800
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #3
Horizontal active pixels
: 1024
Aspect Ratio
: 4:3
Refresh Rate
: 85
Standard Timing Identification #4
Horizontal active pixels
: 1280
Aspect Ratio
: 5:4
Refresh Rate
: 85
V50 109B5
21
Go to cover page
Standard Timing Identification #5
Horizontal active pixels : 1600
Aspect Ratio
: 4:3
Refresh Rate
: 75
Standard Timing Identification #6
Horizontal active pixels : 1920
Aspect Ratio
: 4:3
Refresh Rate
: 60
Detailed Timing #1
Pixel Clock (MHz)
: 202.5
H Active (pixels)
: 1600
H Blanking (pixels)
: 560
V Active (lines)
: 1200
V Blanking (lines)
: 50
H Sync Offset (F Porch) (pixels): 64
H Sync Pulse Width (pixels): 192
V Sync Offset (F Porch) (lines) : 1
V Sync Pulse Width (lines): 3
H Image Size (mm)
: 360
V Image Size (mm)
: 270
H Border (pixels)
: 0
V Border (lines)
: 0
Flags
: Non-interlaced
: Normal Display, No stereo
: Digital Separate sync.
: Positive Vertical Sync.
: Positive Horizontal Sync.
Monitor Descriptor #2
Serial Number
: TY 123456
Monitor Descriptor #3
Monitor Name
: PHILIPS 109B5
Monitor Descriptor #4
Monitor Range Limits
Min. Vt rate Hz
Max. Vt rate Hz
Min. Horiz. rate kHz
Max. Horiz. rate kHz
Max. Supported Pixel
:
:
:
:
:
50
160
30
97
240
No secondary GTF timing formula supported.
Extension Flag
: 0
Check sum
: 7F (HEX.)
********************************************************************
EDID data (128 bytes)
********************************************************************
0: 00 1: ff 2: ff 3: ff 4: ff 5: ff 6: ff 7: 00
8: 41 9: 0c 10: 18 11: e0 12: 39 13: 30 14: 00 15: 00
16: 21 17: 0d 18: 01 19: 03 20: 68 21: 24 22: 1b 23: b5
24: ee 25: 9e 26: a8 27: a1 28: 54 29: 46 30: 99 31: 24
32: 0e 33: 48 34: 4c 35: ff 36: ff 37: 80 38: 31 39: 59
40: 45 41: 59 42: 61 43: 59 44: 81 45: 99 46: a9 47: 4f
48: d1 49: 40 50: 01 51: 01 52: 01 53: 01 54: 1a 55: 4f
56: 40 57: 30 58: 62 59: b0 60: 32 61: 40 62: 40 63: c0
64: 13 65: 00 66: 68 67: 0e 68: 11 69: 00 70: 00 71: 1e
72: 00 73: 00 74: 00 75: ff 76: 00 77: 20 78: 54 79: 59
80: 20 81: 20 82: 31 83: 32 84: 33 85: 34 86: 35 87: 36
88: 0a 89: 20 90: 00 91: 00 92: 00 93: fc 94: 00 95: 50
96: 48 97: 49 98: 4c 99: 49 100: 50 101: 53 102: 20 103: 31
104: 30 105: 39 106: 42 107: 35 108: 00 109: 00 110: 00 111: fd
112: 00 113: 32 114: a0 115: 1e 116: 61 117: 18 118: 00 119: 0a
120: 20 121: 20 122: 20 123: 20 124: 20 125: 20 126: 00 127: 7f
Safety test requirements
V50 109B5
22
Go to cover page
All units that are returned for service or repair must pass the
original manufactures safety tests. Safety testing requires both
Hipot and Ground Continuity testing.
HI-POT TEST INSTRUCTION
1. Application requirements
1.1 All mains operated products must pass the Hi-Pot test as
described in this instruction.
1.2 This test must be performed again after the covers have
been refitted following the repair, inspection or modification
of the product.
3. Equipments and Connection
3.1. Equipments
For example :
- ChenHwa 9032 PROGRAMMABLE AUTO SAFETY
TESTER
- ChenHwa 510B Digital Grounding Continuity Tester
- ChenHwa 901 (AC Hi-pot test), 902 (AC, DC Hi-pot test)
Withstanding Tester
3.2. Connection
* Turn on the power switch of monitor before Hipot and
Ground Continuity testing.
Clip
2. Test method
2.1 Connecting conditions
2.1.1 The test specified must be applied between the parallelblade plug of the mainscord and all accessible metal
parts of the product.
Clip
2.1.2 Before carrying out the test, reliable conductive
connections must be ensured and thereafter be
maintained throughout the test period.
2.1.3 The mains switch(es) must be in the "ON" position.
2.2 Test Requirements
All products should be HiPot and Ground Continuity tested as
follows:
Condition
Test
voltage
HiPot Test for
products where
the mains input
range is Full
range(or 220V
AC)
HiPot Test for
products where
the mains input is
110V AC(USA
type)
2820VDC
(2000VAC)
1700VDC
(1200VAC)
Test time 3 seconds
(min.)
1 second
Trip
current
(Tester)
set at 100 uA
for Max.
limitation; set
at 0.1 uA for
Min. limitation
5 mA
Ramp
time
set at 2
seconds
(ChenHwa 9032 tester)
Ground Continuity
Test requirement
Test current:
25A,AC
Test time:
3 seconds(min.)
Resistance
required:
<=0.09+R ohm,
R is the
resistance of
the mains cord.
Video cable
Connect the "video cable"
or "grounding screw"
to the CLIP on your tester.
Grounding screw
Connect the power cord
to the monitor.
2.2.1 The test with AC voltage is only for production purpose,
Service center shall use DC voltage.
2.2.2 The minimum test duration for Quality Control Inspector
must be 1 minute.No breakdown during the test.
Power outlet
(Rear view of monitor)
2.2.3 The test voltage must be maintained within the specified
voltage + 5%.
2.2.4 The grounding blade or pin of mains plug must be
conducted with accessible metal parts.
4. Recording
Hipot and Ground Continuity testing records have to be kept for
a period of 10 years.
Block Diagram of V50 109B5
Flying-15 pin
D-SUB RG
LF-III
TDA4823
B
H
Pre-Amp
TDA4886
V50 109B5
9 Go to cover page
Post-Amp
CRT
DC
Restore
LM2435T
OSD NOVA
68275-00031
V
SDA
EHT
X-RAY
UC3843AN
Rotation
SCL
.
.
M24C1
6-BN6
DAF / Cs
SW x 4
IRF640
MCU
WT62P2
SDA/SCL
(DDC 2B)
Linearity
SDA
SCL
Sync Processor
Degaussing
B+
HDRV
Control
.
Horizontal
Deflection
TDA4841
Vertical
MHR
Power Supply
TEA1507
+ 190
+80
+13
-13
+8
+6.3
TDA8172
Horizontal Frequency : 30~97kHz
Vertical Frequency
: 50~160 Hz
MUTE
H-UNLOCK
Muting & G1
Spot Killer
G1
23
Video Panel Schematic diagram
V50 109B5
24
9 Go to cover page
2
1
3
3
2
1
4
5
6
5
4
7
8
7
6
8
9
9
10
11
13
14
13
12
11
10
12
14
15
16
15
17
16
18
17
18
19
19
22
21
20
20
21
23
22
24
23
26
25
24
28
27
A
A
VIDEO BOARD
+83
A
FB: 58361
2730
BAV21
6752
BAV21
2753
DVCC
7761
BC548C
K
+5A
13
12
100n25
100R
1/2W
100n
25
2763
10
9
1711-J
F704
s001
4K7
3767
4K7
3764
4n750
2760
470p
50
J
I
K
J
L
F730
100n
100
VFLB
SCL
11
+12A
2782
SDA
12
+8
3705
2779
*PWMCK INT
/
13
2761
8
NC
1K
14
1u8
7
3308
100R
B
FBKG
HFLB
TO MAIN BD 8502
POWER CON
8714
41921
1 G1
F722
2 BRI
F723
3 H-FLB
F724
4 ABL
F725
5 CLBL
F726
6 +12V
7 +8V
F728
8 GND
9 +6V3
F729
10 +83
11 +83
F721
5705
3307
AVCC
15
100n25
L
G
6304
6
1715-H
8
3772
1/2W C.C
2783
47R
1711-E
3704
10n
2KV
1/4W
Sparkgap 1.8 mm
7
6
1715-A
H
120R
1/2W C.C
1u
160
2726
5
R
RP
G
I
B
3778
6K8
1M
3K3
100R
100
1u
2752
3758
3765
3326
4
VCO
100MHZ
3K3
3
5303
16
3763
2
DGND
10K
5K6
AGND
H
F716
100n
25
3762
1
3330
J
10R
1000V
2773
47u
25V
5K6
3757
5
7304
NT68275
3327
3329
0u33
2751
7752
BF422
1711-B
F
G
F709
2774
2781
2324
47u 25V
50
10n
2323
10n
50
3K3
K
3328
2322
I
4R7
47R
82R
3761
+5A
3334
J
5751 B i
BAV103
+5A
3759
6753
H
3753
1K2
GND
1711-A 1
68K
F708
10u
25
BZX79-C5V6
IN
3755
7751
BF422
+83
330K
OUT
1
3751
470R
BAV21
DDC 5V
13
3754
1
Bc
3333
100R
7303
LE33CZ
1715-I
220K
G2
1712
+12A
6751
3332
2733
120R +83
1/2W C.C
1u
160
9304
100R
G1
11
G
[R]
0u33
10 H2
5305
82R
1711-H
2732
3731
2731
F
10 H1
RGP10G
5752 Gi
1711-G
1715-F
1711-C
10R
BAV21
3739
F706
F705
100
1u
3732
1715-C
6732
9
3703
+8
E
1715-E
5
SCL
7732
BF422
15K
68K
+83
BEAD
470R
9716
7
1K5
4001 R
14
3737
7731
BF422
6771
3733
6
3771
Gc
D
G
E
1711-D
220K
3706
13
3724
1K2
6721
3736
R
8
9
1711-F
F703 1715-B
2725
6723
BAV103
+12A
9302
[R]
330K
10u
100
3726
3722
1u8
5702
3
Sparkgap 1.0Sparkgap
1.0 mm
mm
S004
S002
Vout3
3718
22K
1/2W
6 Vin3
D
12
2772
GNDX
G
4R7
9301
[R]
2729
100
100n
2721
5779
100n25
2724
2319
47R
B
11
330p
500V
Vp3
HFB
15
+83
1711-I
1715-D
F702
100n25
4R7
3385
R
47R
100n25
17
Vin3
SDA
3316
2
1715-G
2771
11
18
16
12
100R
47u25
2702
1u8
5301
68R
Vout3
Vout2
5771
3K3
3323
3K3
3324
100n
25
F_R3
GND
7 Vin2
F701
100MHZ
6301
2354
10
3367
25
10u
I
15
14
13
ACW
+3V3
S-TEST F312
2
3378
Vp2
Vin2
B
120R
1/2W C.C
3752
H
G
INT
9
16
6772
BZX79-C12 BZX79-C12
4
SCL F310
3
ACI
8
1u
160
19 3304
Vout2
Vp
68R
6303
SDA F309
VDD
SCL
100n25
3376
Vin1
7
100R
F_R2
0u33
BAV103
G
12
6302
4K7
5
3306
V-SYNC F308
F
BZX79-C12 BZX79-C12
4K7
6
3305
F
SDA
2309
20
82R
GND 5
2342
C
3728
Sparkgap 1.0 mm
S003
11
GND
68R
47R
100n25
2723
22K
10
H-SYNC F307
HFL
18
17
H
6
3315
21
5721
3738
7
E
VDDa1
V
100n25
2353
100n 25
3383
CLI
1K
22
3729
22K
9
GND F306
Test
2338
Vp1
1
3756
8
19
Vout1
OSD3
C
3716
22K
1/2W
7
100R
Bo
3381
B
5
OSD2
1
2727
3735
3362
3363
100R
Bi
100n25
20
VSSa2
3319
4
10R
1K2
6
VSSa1
3
1K
BAV21
100
1u
6731
B
Go
3309
1K
3311
G
B
Ri
3734
100n
25
Gi
100n25
B
F715 1703
3727
330K
2308
68R
2337
Vout1
7722
BF422
6722
BAV21
3312
21
Ro
7302
TDA4823PS_V1
22
VDDa2
VBL
9 Vin1
68K
+83
6733
5
Ri
R
470R
VCC
1u8
4
2341
3
100R
VBB
3725
7721
BF422
7701
8 LM2435T4
2312
23
F_R1
2547u
5307
3361
G
1K
R
OSD1
3707
100n
25
2336
LIM
FBL
2
1n
500
100n25
24
100R
2311
68R
23
3310
2K2
3303
3313
2
1K
24
VDDref
1
3317
GND F304
11
R
GNDref
3318
50
47p
E
1
58
59
7301
TDA4886/V2
2307
B-IN
12
100n
25
2778
2728
3723
220K
47u
25
3721
9303
GND F311
13
D
2787
68R
3302
10
1%75R
F303
9
G-IN
D
3314
3301
GND
1%75R
8
1%75R
R-IN
25
47u
9317
[R]
Rc
+8
C
1301-H
57
2356
C
56
9316
[R]
1u8
+8
9315
[R]
2722
22u100
B
+83A
22K
+83
+12A
22K
1/2W
+12A
SB: 57871 x1
B
3719
A
K
M
M
L
M
N
O
8K2
100n
25
3325
2306
2776
Alle rechten voorbehouden. Verveelvuldiging, geheelAllofrights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke is prohibited without the written consent of the copyright
toestemming van de auteursrechthebbende.
owner.
+83
50
100p
N
N
L
TO MAIN BD 8501
8713
41920
1 VE-S/W
F732
O
F733
F734
F735
F736
F737
P
F738
F739
2 DDC5V
3 V-SYNC
O
4 H-SYNC
5 S-TEST
M
6 SCL(DDC)
7 SDA(DDC)
8 GND
P
9 SCL
10 SDA
N
Q
Q
R
R
O
[R] STANDS FOR COMPONENTS RESERVED.
P
S
S
STANDS FOR CHIP COMPONENTS.
CHN TYT12CLASS_NO
3XX000
SETNAME
1
--------
Video Schematics
3138 178 6517
T
109B50/00
T
2003-06-20 3
NAMEMichael Wang/Ivy Su
SUPERS.
MGr CHECK********DATE 2003-04-08
Q
2
1
1
P
V50
2
3
3
4
4
5
7
6
5
6
8
7
9
8
11
10
9
12
10
14
13
11
12
15
13
16
17
14
15
20
19
18
16
17
21
18
22
23
19
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20
1
***
A1
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
26
25
21
130 1
10
22
27
23
28
24
Q
1301-H C1
1703 C19
1711-A G20
1711-B G20
1711-C F22
1711-D E19
1711-E F23
1711-F D19
1711-G E19
1711-H F19
1711-I D19
1711-J F24
1712 G22
1715-A F21
1715-B D19
1715-C F22
1715-D D19
1715-E E19
1715-F F19
1715-G D19
1715-H F23
1715-I F20
2306 K8
2307 F9
2308 D3
2309 D9
2311 D3
2312 C11
2319 D11
2322 I8
2323 I9
2324 I9
2336 C6
2337 D6
2338 D6
2341 E11
2342 D11
2353 D6
2354 E6
2356 H5
2702 C14
2721 C15
2722 C15
2723 C16
2724 C13
2725 E19
2726 J22
2727 C17
2728 B15
2729 C15
2730 B16
2731 F16
2732 F17
2733 D19
2751 H16
2752 H17
2753 D19
2760 J12
2761 K11
2763 J13
2771 G19
2772 G21
2773 I23
2774 J23
2776 L23
2778 C9
2779 J22
2781 J23
2782 K24
2783 G22
2787 C3
3301 D2
3302 D2
3303 C2
3304 D11
3305 E2
3306 F2
3307 J8
3308 K9
3309 C9
3310 C9
3311 D9
3312 D2
3313 D2
3314 C2
3315 C11
3316 E9
3317 F9
3318 C8
3319 D9
3323 F4
3324 F4
3325 K12
3326 J8
3327 I9
3328 I8
3329 J8
3330 J9
3332 G6
3333 G6
3334 H10
3361 D4
3362 D4
3363 E3
3367 F6
3376 D9
3378 E9
3381 D9
3383 E6
3385 F5
3703 G21
3704 G23
3705 J22
3706 E11
3707 F11
3716 F17
3718 D17
3719 A17
3721 B16
3722 B17
3723 B17
3724 B17
3725 B18
3726 C16
3727 C17
3728 C17
3729 C15
3731 F17
3732 F17
3733 E16
3734 F16
3735 E17
3736 E18
3737 E18
3738 E18
3739 F15
3751 G16
3752 H16
3753 G17
3754 G17
3755 G18
3756 G18
3757 H17
3758 H17
3759 H15
3761 I12
3762 J11
3763 J12
3764 J12
3765 K12
3767 I12
3771 G21
3772 G22
3778 I22
4001 E14
5301 B10
5303 I11
5305 G21
5307 E12
5702 B15
5705 K23
5721 C15
5751 H16
5752 F16
5771 G19
5779 B13
6301 E3
6302 F3
6303 F2
6304 J22
6721 C16
6722 C16
6723 D16
6731 F16
6732 F17
6733 F16
6751 H16
6752 H17
6753 H16
6771 G22
6772 G2
7301 C10
7302 C5
7303 G5
7304 I10
7701 C14
7721 B17
7722 B17
7731 E17
7732 E17
7751 G17
7752 G17
7761 K12
8713 L24
8714 I24
9301 F6
9302 F8
9303 F9
9304 G9
9315 B5
9316 B5
9317 C5
9716 E14
F303 C2
F304 D2
F306 E2
F307 E2
F308 F2
F309 F2
F310 G2
F311 D2
F312 G2
F701 D19
F702 D19
F703 D19
F704 G23
F705 F19
F706 E19
F708 F22
F709 F23
F715 C19
F716 G22
F721 I23
F722 I23
F723 I23
F724 I23
F725 J23
F726 J23
F728 J23
F729 J23
F730 K23
F732 M23
F733 M23
F734 M23
F735 M23
F736 M23
F737 M23
F738 N23
F739 N23
S002 D19
S003 E19
S004 D19
s001 G23
C.B.A. Of Video Board
V50 109B5
9 Go to cover page
25
PowerSchematic diagram
V50 109B5
26
9 Go to cover page
2
1
4
3
1
2
5
3
8
7
6
4
5
11
10
9
6
7
12
8
14
13
9
16
15
10
11
18
17
12
13
20
19
14
A
0
150K
47u
160
2152
3142
100u
100
3138
47u
16
2144
2143
6141
RGP10D
2K2
3140
1/2W
3149
1/2W
3147
2139
120K
3139
1/2W
100K
E
6132
2K7
1/2W
240R
1/2W
BZX79-B8V2
3144
7113
TBC338-40
3115
150uf 400V
F
7.8v
I117
K
+12
47u
16
2146
2 GND
H
0.6v 3156
7116
TBC548C
OFF
2131
4K7
I
3n3
6140
1N4148
3
OUT
1N4148
L
+8
7117
L7808CV
1
IN
6146
10u
7115
BT169B
H
I
G
22u
25
6143
47p
1000
2134
1N4148
6147
K
7.8v
BZX79-C7V5 3146
47R
6.7v
2141
G
G
+5
GND
2147
7111
TCET1103G
2
4700u
10
3
A
1
+11
7114
L78L05ACZ
OUT
I115IN
7.65v
1n
500
6144
4
1K
2123
0R
RGP10J
2145
83.5v
2142
3127
3154
220p
50
330R
J
M
47u
16
2155
1000u
16
1000u
16
8.3v
5K6
150uf 450V
11.7v
2133
3153
1/2W
FOR 89 / ChinaOthers
2106
47u 25
REF.
2121
F
3K3
15R
DEVIATION LIST
D
22n 100
3145
27K
6107
DEMAG
3 1.1v
4
K
RGP10J
SENSE
CTRL
-12
100u
R 2.4v
A 7112
TL431ACZ-AP
2115
6
DRIVER
GND
C
5124
5.1v
F017
2
1u50
NC
1 12.5v
+12
100u
2n2250
1K
+6A
33u
6136 I113
2112
TO MHR 1193
+6
5122
5123
10n250
8
3141
VCC
2151
47K
2W
RGP10J
12
BYV27-200
RGP10D
7
2
3107
2
5
I
16
3121
6113
390R
BAV21
3125
7
H
Alle rechten voorbehouden. Verveelvuldiging, geheelAllofrights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke is prohibited without the written consent of the copyright
toestemming van de auteursrechthebbende.
owner.
2111
2
1 8 DRAIN
E
B
I112
6135
F015
3
7102
TEA1507
2124
G
7103
TBC338-40
47n50
1K
2113
10K
8115
JFE3309V
1
3134
1/2W
3117
6
F014
BYV27-200
3128
1/2W
240K
DEGAUSS
10
6109
330K
BAS32L
D
22n 50
F
6118
1
1N4148
R47
1/4W
3110
+12
3109
3
F016
SB140
4
R47
1/4W
3113
4
1113-B
TO MHR 1192
SDT112DM
1104
2
3108
E
3
DGC3D4R5Q27C
3
C
+t Rp
Rs
1
U
+83
F012
3131
3124
1113-A
4102
6134
4
R47
1/4W
6106
1
10R
2
8101
WPLUG1.8
1
F013
5126
180u
2153
3105
W6-RH
3
6133
31DF4-FC5
F08
A
14
7101
STP6NK60Z
D 3
G
S
F011
2
5
220p2000 X7R
5102
N
D
10n
250
6103
2n2
250
3102 (R)
R47
1/4W
2
F010
11
+190
180u
F04
3
[ +500V ]
F07
5125
BYV36C
2154
6101
5
470u
25
F05
2n2
250
2104
4
1
FG
F09
W6-RH
GBU4K
2105
B
680n275
2
1M VR37
GND
2103
3101
F06
5101
5108
15mH
T4AH
250V
2106
1101
1
F01
220p2000
6131
13
+400V DC
C8B-R6H
150u400
F03
L
C
5103
3104
I111
F02
1111
AC-INLET
1
2107
A
3
B
2150
5113
SRW35EC-T81V118
SB: 57451 x1
PB: 58361
150K
MAIN PCB
7114 G14
7115 G13
7116 I12
7117 H13
8101 C4
8115 D8
F010 B3
F011 B6
F012 B11
F013 C2
F014 B10
F015 C10
F016 C1
F017 E7
I111 A6
I112 C11
I113 D11
I115 G13
I117 G14
F01 A11
F02 A1
F03 A4
F04 A11
F05 B6
F06 B1
F07 B6
F08 B10
F09 B1
1101 A2
1104 C3
1111 B1
1113-A C1
1113-B C1
2103 B2
2104 B4
2105 B4
2106 A6
2107 A9
2111 C9
2112 D10
2113 E2
2115 E7
2121 F5
2123 F9
2124 E7
2131 I13
2133 E11
2134 G12
2139 D12
2141 G14
2142 G13
2143 C14
2144 C14
2145 F13
2146 H13
2147 H14
2150 A11
2151 B11
2152 A11
2153 C11
2154 D11
2155 C11
3101 B2
3102 B4
3104 A9
3105 B7
3107 E7
3108 C8
3109 C8
3110 C9
3113 C8
3115 F6
3117 D1
3121 D9
3124 C2
3125 D4
3127 F8
3128 D7
3131 E8
3134 D6
3138 B11
3139 D12
3140 D12
3141 E10
3142 A12
3144 E12
3145 F12
3146 G10
3147 D13
3149 D12
3153 G12
3154 G12
3156 I13
4102 C8
5101 A5
5102 B5
5103 A7
5108 B3
5113 B10
5122 B13
5123 C13
5124 D13
5125 A13
5126 B13
6101 B6
6103 B9
6106 C9
6107 F9
6109 D7
6113 D5
6118 D2
6131 A11
6132 E13
6133 B11
6134 B11
6135 C11
6136 D11
6140 I12
6141 D13
6143 G12
6144 F12
6146 I12
6147 H10
7101 B8
7102 F6
7103 D2
7111 G10
7112 E11
7113 E13
A
B
C
D
E
F
G
H
I
J
K
L
M
N
N
1
3
2
4
5
6
7
8
9
10
11
12
13
14
(R) STANDS FOR COMPONENTS RESERVED.
STANDS FOR CHIP COMPONENTS.
O
O
CHN TYT12-
SETNAME
V50
CLASS_NO
--------
1
Power Schematics
P
3138 178 6385
109B50/00
2003-06-20 3
NAMEMichael Wang / J. Cheng SUPERS.
CHECK
DATE 2003-06-20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
P
3
130 1
A2
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
17
18
19
20
V50 109B5
Schematic diagram of Main Board
2
1
A
3
2
1
5
4
7
6
3
4
8
5
6
11
10
9
7
13
12
8
9
9 Go to cover page
10
16
15
14
11
12
19
18
17
13
14
21
20
15
16
22
24
23
18
17
25
19
20
V-SYNC-OUT
CLBL
100R
7
F042
8
3620
9604
2K2
10K
3625
3623
100K
3624
10K
2624
100u
25
3622
100u
25
2625
EGP20G
S
D
G
6621
BZX79-C15
22K
6622
33u
250
3619
5608
5606
HL2455H-083N
E
2616 F033
5
470p
1000
3611
F038
7611
BC337-40
3613
3
2
L 4602
F032
100n
100
3612
4
390R 1/4W
2617
4n7
2000
2611
DTV1500MFP
2606
68R
1/2W
220p
2000
6607
1u
160
3608
BZX79-C12
2607
220p
2000
2603
RGP10G
3604
6602
3626
15K 2W
2602
33K 1W
470n100
10n
2601
3602
4K7
6601
1N4148
12K
3627
2u2
25
2622
4K7
3507
*
2M2
6502
3519
1N4148
3517
2
3615
15R 2W
LIN
1K
100R 1/2W
F
26
G
17
DDC-SCL
F057
7 DDC-SDA
F058
8
F059
9
SCL
10
SDA
3818
H-UNLOCK
A
PA3
6802
3811
1N4148
15K
18
19
20
OFF
M
21
2626
3633
S001
AC 350 Vpp 75K
2631 *
220K
S002
2634
6K8
7646
BC547C
1K
2K2
2645
4601
U
2
1
36
J
35
3637
7631
MPSA44
3638
V-DAF
10u
50
3666
3636
430K VR37
4M7 1/2W
3657
430R
1/2W
+350
510n
250
22K
2819
100p
2000
2632 *
150p
2000
3631
IRF630M
7638
2816
4K7
3847
IRF640
7640
IRF640
7642
2K2
3823
4K7
4K7
3822
U
2
1
I
(R)
2647
4K7
K
3662
DDC-SDA
150K
+12
3831
22K
+11
+12
/PWM9
IRQ
PA2
27
3814F047
LED
/PWM8
PC7
PA1
26
560R
F050
F048F049
/SCL1
/SOGIN
100R
Q5
100R
3842
7831
BC548C
POWER
4
37 DAF
3635
2642
3665
100R
DDCDETECT
28
+12
3
680p
1000
9601
F046
AC 600 Vpp
AC 250 10
Vpp
2
PC6
PA0
25
/SAD1
PC5
PC0
24
PC1
PC3
PC2
23
KEY
DEVIATION LIST
7648
TBC548C
/AD1
/AD3
22
3817
/AD2
Q
10K
TO CTR'L BD 8899
SELF-TEST
/AD0
PC4
L
3671
7647
TBC548C
DEGAUSS
3827
10K
3670
4K7
PA4
2
2633
1u5
250
30
/PWM10
PB0
3
9
AC 250 Vpp
150K
DDC-SCL
/PWM11
29
7643
BC547C
1K
BZX79-C4V7
5 SELF-TEST
6
PA5
3661
Q4
3841
/PWM12
/HFO
16
31
8
AC 250 Vpp
220n
250
3652
4604
6K8
2K7
F055
F056
15
100R
32
3830
3813
VE
PA6
+5
E2
VSS
2640
AC 350 Vpp
F045
3660
1801
JFE625V
4 H-SYNC-IN
PA7
/PWM13
/CLAMP
+5
SDA
4
150K
+5
DDC5V
3 V-SYNC-IN
/VOUT
E1
SCL
5
4
PB1
/HFI
3815
F053
F054
33
4K7
3825
PD0
WC
6
34
100p
PD1
/HOUT
2
3
2
PB2
7
35
1
14
DDC5V
7803
M24C16-BN6
1
VCC
E0
36
100p
3871
13
(R)
+12
8
2K2
Q4
Q5
+5
F052
VE
+5
4K7
/PWM7
PB5
/PAT
8501
1
(R)
7641
BC547C
1K
7
AC 250 Vpp
3639
PD2
OSCI
/SCL2
3839
37
5611
SRW19ES-T38V005
6
3647
6K8
3656
38
/PWM6
OSCO
PB3
6822
3667
PD3
GND
PB4
3832
+5
+5
2827
12
+5
22n
50
3812
11
+5
2818
Q2
+12
47R
+5
3821
PD4
/PWM5
100n
250
150K
/PWM4
VDD
/SDA2
Q3
3845
2828
9
10
3655
7639
BC547C
IRF640
7645
PD5
38
100p
50
39
PWM3
SCL
Q3
BZX79-C5V6
8
220p
50
3840
PWM0
1K
39
40
2821
40
41
10p 61S1208
Q1
HIN
22n 50
12M
10p
2815
1806
2813
7
42
SDA
H
2638
6K8
3651
Q2
100R
41
PWM1
RESET
/3V3
6
47u
16
J
DVIN
5
+5
2806
2814
3K3
47u 16
2u2
50
2817
4
3K9
3834
+5
D+
PWM2
3650
100R
3829
22K 1/2W
3816
LIN
+12
H-SYNC-IN
+5
3
3835
L
100R
3828
BZX79-C5V6
6821
3833
4K7
1
2
2u250
2835
+5
7801
WT62P2
10K
+5
4K7
2u2
50
2825
I
F051
3641
(R)
V-SYNC-IN
22K
4K7
+5
6820
3844
22K
2u2
50
2824
3843
3837
ABL-CON
K
(R)
(R)
ROT
K
N
7637
(R)
(R)
BRIGHTNESS
3838
AC 250 Vpp
2636
3646
270n
400
+12
3645
(R)
7636
+83
H-DC-SHIFT
TO VIDEO BD 8713
AC 250 Vpp +6A
1401-B
F028 F029
1401-A
F031 1
+6
H
Alle rechten voorbehouden. Verveelvuldiging, geheelAllofrights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke is prohibited without the written consent of the copyright
owner.
toestemming van de auteursrechthebbende.
AC 1200 VppF030
123
H-SYNC-OUT
F060
24
3609
270R
V-SYNC-OUT
P
7606
BU2527AF
+8
J
L
1R5 3W
6606
SB140
Q1
O
3607
23
BSN254A
+12
11
M
2629
TO CRT ASS'Y
3558 *
180K
VR25
270K
VR25
* 3508
2n2
100
2524
39p
50
8K2
3528
5n6100
10n 2%
100
2511
3525
8n2
50
2506
2507
217601
10K
9
10
2R2 2W
3668
F043
F044
H-DC-SHIFT
7629
BC558C
1R
1/4W
6
F041
34
3614
CLBL
F040
6mH
6626
RGP10D
2
1
100MHZ
ABL
3577
F027
C
D
3n3
100
100R
5
30
20mH
5604
BF422
7628
BAV21
2608
4
1R
3606
(R)
3
F037
F039
2
BAV21
2609
F036
BRIGHTNESS
3576
H-FLY
4
25
H-FLY
2
100R
33
W6 6
1 W1
SRW25EF-T24V004
5603
3616
4603(R)
U
3621
F026
W5 5
33R 2W
+12
7627
BC517
W4 4
3 W3
330n
250
5602
6623
1
31
2621 F025
(R)
RGP10D
6605
32
F023
F024
+5
3669 H-UNLOCK
REF.
100K
2631
100P 2KV
2632
150P 2KV
3407
1R8 1/2W
3503
47K
G
100R
5601
VALUE
3
22
3603
10n
250
7618
TBC328-40
AC 200 Vpp
3617
28
3618
2623
10K
I
BC558C
7505
3601
+12
G1
F035
+83
6608
F
732R
1/2W
1%
7617
TBC338-40
6609
TO VIDEO BD 8714
8502
42097
F034
1
H
100n
25
G
3K3
0.9v
3524
3523
220u
16
2505
4R7
1/2W
9
1K
+12
1u
50
6503
+12
2
DC 200 V
7616
5610 FQP6P25
100MHZ
680R 3W
2.5v
47K
13
B
ROT
+12
3605
3505
8
H-OUTPUT
STAGE
2.7v 26 27 28 29 30 1
12
1.4v 2.5v11
5.3v
3522
E
PLL2,PARAL.,
PIN UNBALANCE . &
SOFT START
HORIZONTAL
OSCILLATOR
7619
BC548C
27
1M5
2512
150K
3518
F
PLL1 AND
H-POSITION
H/C-SYNC INPUT
AND POLARITY
CORRECTION
7626
BC516
29 9605
100n
1N4148
15
100p
2509
5
10K
2504
2.5v
2.5v
3
3509
9
CONTROL
FREQUENCY DETECTOR
REFERENCE
25
33R
COINCIDENCE DETECTOR
1K
7621
BC516
F021
12K
AND
2
3628
1K 2W
14
4
1n
50
3504
7
3569
B+
X-RAY
PROTECTION
1603-2
3629
A
(R)
1
15
6
I 2C-BUS REGISTERS
SUPPLY
E
H-SYNC-OUT
100n 100
2522
RECEIVER
10
2502
11.8v
15R
1/2W
+6A
3610
16
32 V-DAF
FOCUS
HORIZONTAL
AND VERTICAL
6501
18
10
100R
D
OUTPUT
ASYMMETRIC
EW-CORRECTION
PROTECTION
AND SOFT START
2508
SCL
17
3
20
2503
HUNLOCK
OUTPUT
I 2C-BUS
3568
13 3555 VER1K
V-POSITION
V-SIZE,VOVSCN
19
100R
C
17
15K
3567
SDA
18
V-LINEARITY
V-LINEARITYBALANCE
1K5
3515
D
VIDEO
CLAMPING
& V-BLANK
H-SIZE&V-SIZE
12 3554 VER+
1K
V-OUTPUT
EW-OUTPUT
H-PINCUSHION
H-CORNER
H-TRAPEZIUM
H-SIZE
EHT COMPENSATION
+12
F022 3630
19
11
31
560R
1/2 W
16
VERTICAL
OSCILLATOR
AND AGC
V-SYNC
INTEGRATOR
21
22
3510
7
8
V-SYNC INPUT
& POLARITY
CORRECTION
220n 100
3553
100K
VR25
H-UNLOCK
22K 1%
2521
3513
614
20 24
23
2K7 1%
G1
15K
3512
3516
-120
7501
TDA4841
12K
1/2 W
* 3503
27K
2501
3502
B
7620
BC517
7503
BF423
C
+190
+12
7502
PH2369
470R
7K5
MAIN PCB
SB: 57451 x1
PB: 58361
A
3501
+12
100u
16
B
A
2826
22n
50
LG TUBE
SDI TUBE
CPT TUBE
NONE
NONE
220P 2KV
220P 2KV
2R 1/2W
2R 1/2W
12K 1/2W
18K 1/2W
8K2 1/2W
3505
47K 1/6W
68K 1/6W
47K 1/6W
3508
270K VR25
270K VR25
330K VR25
3558
180K VR25
180K VR25
150K VR25
M
N
N
R
(R) STANDS FOF COMPONENTS RESERVED.
STANDS FOR CHIP COMPONENTS.
1
2
3
4
5
6
7
8
9
10
11
12
13
15
14
16
17
18
19
27
26
1401-A E15
1401-B E16
1603-2 B10
1801 L9
1806 J4
2501 B3
2502 E7
2503 D8
2504 C9
2505 E4
2506 E5
2507 E5
2508 E6
2509 D4
2511 E7
2512 E9
2521 A6
2522 A6
2524 C8
2601 D10
2602 D11
2603 D12
2606 E14
2607 F14
2608 F14
2609 F14
2611 E15
2616 E17
2617 E17
2621 C16
2622 C14
2623 C14
2624 C18
2625 C18
2626 H19
2629 B12
2631 I18
2632 I18
2633 I18
2634 J18
2636 G15
2638 H15
2640 I15
2642 J15
2645 J15
2647 K15
2806 J4
2813 J4
2814 J4
2815 K4
2816 H7
2817 J3
2818 L8
2819 I7
2821 M6
2824 H4
2825 I4
2826 M8
2827 K8
2828 K7
2835 H7
3501 A3
3502 B2
3503 B3
3504 D9
3505 D9
3507 C9
3508 B9
3509 D8
3510 D8
3512 A4
3513 A4
3515 C4
3516 B3
3517 E9
3518 D4
3519 D9
3522 E4
3523 E5
3524 E6
3525 E6
3528 E7
3553 A6
3554 B8
3555 B8
3558 B9
3567 C3
3568 C3
3569 D3
3576 F2
3577 F2
3601 D10
3602 E10
3603 E11
3604 D11
3605 C12
3606 D13
3607 E13
3608 E13
3609 F12
3610 C12
3611 F17
3612 E17
3613 E17
3614 F18
3615 E18
3616 C16
3617 C15
3618 C15
3619 C14
3620 A14
3621 C17
3622 C18
3623 C19
3624 C19
3625 C19
3626 D11
3627 B13
3628 B13
3629 B12
3630 B11
3631 I18
3633 I19
3635 J18
3636 J19
3637 J18
3638 J19
3639 J19
3641 H15
3645 G12
3646 G12
3647 H15
3650 H12
3651 H12
3652 I15
3655 I12
3656 I12
3657 J15
3660 I12
3661 J12
3662 K15
3665 J12
3666 K12
3667 L13
3668 L14
3669 M14
3670 M14
3671 L14
3811 M4
3812 L8
3813 L4
3814 L8
3815 L4
3816 I4
3817 M6
3818 L4
3821 J8
3822 J8
3823 J8
3825 K8
3827 M8
3828 H9
3829 I9
3830 L9
3831 L10
3832 I9
3833 I4
3834 J4
28
3835 I4
3837 I4
3838 H8
3839 J7
3840 H6
3841 K9
3842 K9
3843 H4
3844 H5
3845 I8
3847 I7
3871 K8
4601 J15
4602 F15
4603 D15
4604 J15
5601 D12
5602 C16
5603 C16
5604 C17
5606 F16
5608 F15
5610 C15
5611 H17
6501 D9
6502 D9
6503 E10
6601 E11
6602 D12
6605 B17
6606 E13
6607 E14
6608 F13
6609 L13
6621 C15
6622 C14
6623 D15
6626 C17
6802 M4
6820 M7
6821 M7
6822 I9
7501 B5
7502 A4
7503 B3
7505 E9
7601 D11
7606 E13
7611 E18
7616 C15
7617 C13
7618 D13
7619 B13
7620 A11
7621 B11
7626 B18
7627 B18
7628 C19
7629 C19
7631 J19
7636 G14
7637 G13
7638 H15
7639 H13
7640 I15
7641 I13
7642 J15
7643 J13
7645 K15
7646 K13
7647 L13
7648 M13
7801 I5
7803 J9
7831 L9
8501 K1
8502 F1
9601 I18
9604 A14
9605 B15
F021 B11
F022 B11
F023 B17
F024 C16
F025 C16
F026 C17
F027 C17
F028 E16
F029 E16
F030 E15
F031 E15
F032 E17
F033 E17
F034 F1
F035 F1
F036 F1
F037 F1
F038 F16
F039 F1
F040 F1
F041 G1
F042 G1
F043 G1
F044 G1
F045 I18
F046 I18
F047 L8
F048 L9
F049 L9
F050 L8
F051 L1
F052 L1
F053 L1
F054 L1
F055 L1
F056 L1
F057 L1
F058 M1
F059 M1
F060 M1
S001 I19
S002 I18
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
20
S
S
CHN TYT12-
SETNAME
V50
1
CLASS_NO
--------
Defl. Schematics
3138 178 6385
T
2003-06-20 3
109B50/00
T
NAMEMichael Wang / J. Cheng SUPERS.
DATE 2003-06-20
CHECK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
3
130 2
A1
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
25
26
27
28
27
28
EHT Schematic Diagram
V40 109F5
9 Go to cover page
1
3
2
1
5
4
2
6
7
4
3
9
8
5
6
10
12
11
8
7
13
9
10
16
15
14
17
12
11
19
18
20
14
13
A
+12C
2401
MAIN PCB
44
SB140
47u
35
2
6
470u
16
Vs
7401
TDA8172
3
Vb
A
FBgen
SB: 57451 x1
PB: 58361
FLYBACK
GENERATOR
F081
43 F082
4
C
7671
STP6NK60ZFP
D
3681
G
S
10R
2n2
50
2675
3692
3422
49 100R
BZX79-B15
483
F092 2
ABL
33K
H
BAS32L
3685
1u
50
1N4148
3689
6682
220K
+12A
3690
+12A
3687
33K
470K
2681
RGP10D
+12A
330K
2682
6 11.1v
ABL-CON
3696
47K
9
F094
AC 200 Vpp
10K
3695
G
3688
RGP10J
-120
F093
4K7
10R
3686
6677
1K5
470R
2.4v
1M
13
3691
M
3697
54v
12
2683
Feedback Control
9402
(R)
6421
470n
100
F091
6681
3432
2685
F1
WHITE
4n7
50
2413
47R
BAS32L
10K
3416
3417
4K7
6411
150p
50
3415
F
120R
22n
50
3433
H
2431
10.8v
L
2411
3412
22n
50
2412
150K
K
7431
BC847C
3413
3411
9401
(R)
1K5
+12A
G2
1R
+12A
2.5v
3431
RGP10D
3680 F090 3
68K
BZX79-B33
48.2v 6671
3698
CUR.SENSE
COMP
1
6672
4u7
100
6673
CURRENT SENSE
COMPARATOR
2672
GND
5
F089
10
X-ray -Control
10u
160
1V
R
G
47n
630
8
PWM LATCH
R
20K
S
F
+12
E
F086 F087 F088 4
ERROR AMP.
2 VFB
2R
J
52 AC 350 Vpp
31DF6-FC5
7673
PH2369
4K7
T
F2
RED
3699
OSC
516676
7
1u
100
/CT
3694
55
9K1
6
AC 700 Vpp DAF
47n
250
3683
4
7672
IRF640FP
50
OUTPUT
11
F085 1
4K7
2.50V
RT
560R
INTERNAL
BIAS
VREF GOOD
LOGIC
D
F084
180u
+12A
5V 50mA
VHT
DAF I/P
1M
2676
I
47
S/R
8K2
3418
10n
100
47R
2414
4n7
50
1N4148
3419
2415
6412
330R
46
3420
Alle rechten voorbehouden. Verveelvuldiging, geheelAllofrights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke is prohibited without the written consent of the copyright
toestemming van de auteursrechthebbende.
owner.
7412
BC547C
5V
REF
F083 5
AC 700 Vpp 54
5682
+83
8
VREF
UVLO
34V
3421 45
H-FLY 10K
4.9v
5681
CF2087
3684
7411
UC3843AN
53
2671
100u
16
+12A
4K7
3427
E
1N4148
2417
7
VI
H
6675
2u2
50
2418
+12A
3693
6414
7414
BC847C
47K
3425
6415
BAS32L
G
0.6v
47K
BAS32L
3426
D
2673
6674
3682
470R
RGP10J
+350
100u
100
3423
1401-D
330K
BAS32L
2419
0.4v
6413
22K
7413
BC847C
2u2
50
10u
50
2420
3424
C
* 3407
3406
2K2
1R8 1/2W
+12A
E
3n3
630
2403
470u
16
4401
R
3405
F
B
2674
-12
2405
4
V-YOKE
GND
D
3
1401-C
3403
PROTECTION
2K2
3409
THERMAL
B
42
Output 5
POWER
AMPLIFIER
+
TTC05501JIA
7 Vin7
220R 1/2W
VER-
_
1R8 1/2W
3408
1 Vin1
1R8
1/4W
VER+
3402
C
220n
100
A
2402
6401
9403
+12
B
BC858C
7681
I
I
N
(R) STANDS FOR COMPONENTS RESERVED.
STANDS FOR CHIP COMPONENTS.
2
1
3
4
6
5
7
8
9
11
10
12
13
1401-C B6
1401-D C6
2401 A3
2402 A4
2403 B4
2405 B5
2411 G4
2412 G3
2413 G5
2414 E3
2415 E2
2417 D4
2418 D5
2419 D2
2420 C1
2431 H2
2671 E8
2672 F8
2673 D9
2674 D9
2675 D7
2676 G8
2681 I12
2682 H14
2683 G12
2685 F12
3401 A3
3402 B5
3403 B5
3405 C4
3406 C5
3407 C5
3408 C5
3409 B3
3411 G4
3412 H4
3413 G4
3415 G5
3416 G5
3417 G5
3418 E3
3419 F2
3420 F1
3421 E1
3422 E6
3423 D3
3424 C2
3425 D1
3426 D1
3427 E1
3431 G2
3432 I2
3433 H2
3680 F9
3681 D8
3682 D7
3683 I12
3684 H12
3685 I12
3686 H13
3687 H13
3688 H14
3689 H14
3690 I14
3691 I11
3692 E7
3693 F7
3694 E7
3695 G9
3696 H8
3697 G12
3698 G13
3699 G12
4401 B4
5682 D8
5681 D10
6401 A4
6411 G5
6412 F2
6413 D3
6414 D3
6415 D1
6421 I3
6671 F9
6672 F8
6673 F8
6674 D9
6675 D7
6676 E8
6677 G9
6681 H11
6682 H14
7401 A4
7411 D4
7412 E2
7413 C2
7414 D2
7431 H1
7671 D8
7672 E8
7673 E7
7681 I13
9401 G2
9402 H3
F081 B5
F082 C5
F083 D9
F084 D12
F085 D9
F086 E9
F087 E9
F088 E9
F089 F12
F090 F9
F091 G12
F092 G9
F093 G12 A
F094 G9
B
C
D
E
F
G
H
I
J
K
L
M
N
14
O
O
CHN TYT12-
SETNAME
V50
CLASS_NO
1
--------
EHT
3138 178 6385
P
109B50/00
2003-06-20 3
NAMEMichael Wang / J. Cheng SUPERS.
CHECK
DATE 2003-06-20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
P
3
A2
130 3
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
17
18
19
20
C.B.A. Of Main Board
V50 109B5
9 Go to cover page
29
30
V50 109B5
9 Go to cover page
C.B.A. Of Main Board
V50 109B5
Waveform of Main Board
0
1
2
5
10
15
6
11
16
12
7
3
4
9 Go to cover page
13
8
9
14
17
18
19
25
20
26
21
22
23
24
27
28
29
31
Waveform of Main & Video Panel
V50 109B5
32
9 Go to cover page
40
45
50
36
41
46
51
37
42
38
43
30
31
32
33
34
35
39
44
47
48
49
55
56
52
57
53
58
54
59
1
2
A
3
1
9 Go to cover page
4
5
2
6
A
3
CONTROL PCB
SB: 57231 x1
PB: 58361
A
A
F1 C3
F2 C3
F3 C3
F4 D3
1891 D1
1892 D1
1893 D2
1894 D2
1895 D3
3891 D1
3892 D1
3893 D1
3894 D2
6891 C3
8899 C3
B
C
C
B
B
D
C
OK
Left
8899
42080
POWER
LF
Right
F1
E
4
4
1
3
1892
1
3
1893
1 [R] 3
1894
1
1895
2
2
2
2
2
4
4
4
4
3
F3
2
F4
1
C
E
F
D
[R]
3894
47K
3893
1/2W
18K
3892
1/2W
D
12K
F
1
3
1891
6891
3
L-34GD
F2
TO MAIN BD 1801
D
3891
1/2W
Alle rechten voorbehouden. Verveelvuldiging, geheel ofAll rights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke
is prohibited without the written consent of the copyright
toestemming van de auteursrechthebbende.
owner.
B
33
V50 109B5
Control Panel Scahematic
G
G
E
E
H
H
[R] STANDS FOR COMPONENTS RESERVED.
1
2
3
I
I
CHN TYT12-
SETNAME
V50
CLASS_NO
1
--------
Control Schematics
J
J
3138 178 6518
109B50/00
2003-06-20 3
NAMERoland/Ivy Su
CHECK
1
SUPERS.
DATE 2003-06-20
2
130 1
1
A4
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
3
4
5
6
34
9
V50 109B5
Go to cover page
Control Panel board C.B.A.
1
2
3
9 Go to cover page
4
1
5
2
6
3
A
A
M.H.R BOARD
B
SB: 55781 x1
PB: 58361
3
1
1192
TO MAIN PCB 8101
F1
F2
2195
A
A
10n
400
F5
9192
9193
[R]
C
5191
70mH
1
4
2
3
B
[R]9191
B
D
SDT112DM
1
F6
B
C
D
C
F7
2
C
F1 A1
F2 A2
F3 D3
F4 E3
F5 A2
F6 C1
F7 C3
1191 B2
1192-A A1
1193 E3
2191 E3
2192 E2
2193 E2
2194 E1
2195 A1
3191 D2
3192 D2
3193 D1
5191 B2
5192 E3
6191 D2
6192 D3
6193 E3
6194 D2
7191 D1
9191 B1
9192 B1
9193 A1
9194 D1
4
3
1191
E
E
6191
F
1N4148
[R]
3193
9194
D
F
D
1/2W
I02 3191
7191
BC338-40
3K9
6193
I03
G
2191
22u
50
2192
22u
63
2193
220u
16
5192
I04
BAV21
E
TO MAIN PCB
8115
F3
1193
BAV21
1
G
2
1n
1N4148
6192
6K8
1/2W
6194
3192
I01
2194
Alle rechten voorbehouden. Verveelvuldiging, geheel ofAll rights reserved. Reproduction in whole or in parts
gedeeltelijk, is niet toegestaan dan met schriftelijke
is prohibited without the written consent of the copyright
toestemming van de auteursrechthebbende.
owner.
35
V50 109B5
MHR Panel Scahematic
E
F4
H
H
1
I
3
2
I
NOTES:
(R) STANDS FOR RESERVED (NOT INSERTED)
CHN
SETNAME
V50
CLASS_NO
-------MHR BOARD
J
3138 178 63681
J
109B50/00
2003-06-20 3
NAME
SUPERS.
MGr CHECK******** DATE 2003-06-20
1
2
1
10
130 1
***
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
C
3
4
5
6
A4
36
9
V50 109B5
Go to cover page
MHR board C.B.A.
Repair Tips
V50 109B5
37
Go to cover page
0. Warning
All ICs and many other semi-conductors are susceptible to
electrostatic discharges (ESD). Careless handling during
repair can reduce life drastically. When repairing, make sure
that you are connected with the same potential as the mass
of the unit via a wrist wrap with resistance. Keep components
and tools also at the same potential !
1. Servicing of SMDs (Surface Mounted Devices)
1.1 General cautions on handling and storage
- Oxidation on the terminals of SMDs results in poor soldering.
Do not handle SMDs with bare hands.
- Avoid using storage places that are sensitive to oxidation
such as places with sulphur or chlorine gas, direct sunlight,
high temperatures or a high degree of humidity. The
capacitance or resistance value of the SMDs may be
affected by this.
- Rough handling of circuit boards containing SMDs may
cause damage to the components as well as the circuit
boards. Circuit boards containing SMDs should never be
bent or flexed. Different circuit board materials expand and
contract at different rates when heated or cooled and the
components and/or solder connections may be damaged
due to the stress. Never rub or scrape chip components as
this may cause the value of the component to change.
Similarly, do not slide the circuit board across any surface.
1.2 Removal of SMDs
- Heat the solder (for 2-3 seconds) at each terminal of the
chip. By means of litz wire and a slight horizontal force,
small components can be removed with the soldering iron.
They can also be removed with a solder sucker (see Fig.
1A)
Fig. 1 DISMOUNTING
SOLDERING
IRON
VACUUM PISTON
4822 395 10159
e.g. WELLER
SOLDER TIP PT -H7
A
SOLDERING
IRON
SOLDER WICK
4822 321 40042
e.g. A PAIR OF TWEEZERS
HEATING
HEATING
B
SOLDERING
IRON
SOLDER WICK
preferably be equipped with a thermal control (soldering
temperature: 225 to 250 oC).
- The chip, once removed, must never be reused.
1.4 Attachment of SMDs
- Locate the SMD on the solder lands by means of tweezers
and solder the component on one side. Ensure that the
component is positioned correctly on the solder lands (see
Fig.2A).
- Next complete the soldering of the terminals of the
component (see Fiq. 2B).
Fig. 2 MOUNTING
e.g. A PAIR OF TWEEZERS
A
SOLDER
0.5 - 0.8 mm
PRESURE
SOLDERING
IRON
SOLDERING TIME
SOLDER
< 3 sec/side
0.5 - 0.8 mm
PRESURE
SOLDERING
IRON
2. Caution when attaching SMDs
- When soldering the SMD terminals, do not touch them
directly with the soldering iron. The soldering should be
done as quickly as possible, care must be taken to avoid
damage to the terminals of the SMDs themselves.
- Keep the SMD's body in contact with the printed board when
soldering.
- The soldering iron to be used (approx. 30 W ) should
preferably be equipped with a thermal control (soldering
o
temperature: 225 to 250 C).
- Soldering should not be done outside the solder land.
- Soldering flux (of rosin) may be used, but should not be
acidic.
- After soldering, let the SMD cool down gradually at room
temperature.
- The quantity of solder must be proportional to the size of the
solder land. If the quantity is too great, the SMD might
crack or the solder lands might be torn loose from the
printed board (see Fig. 3).
Fig. 3 Examples
C
- While holding the SMD with a pair of tweezers, take it off
gently using the soldering iron's heat applied to each
terminal (see Fig. 1 B).
- Remove the excess solder on the solder lands by means of
litz wire or a solder sucker (see Fig. 1C).
1.3 Caution on removal
- When handling the soldering.iron. use suitable pressure and
be careful.
- When removing the chip, do not use undue force with the
pair of tweezers.
- The soldering iron to be used (approx. 30 W) should
B
RIGHT
SOLDERING
IRON
38
X
Exploded View
V50 109B5
Go to cover page
42
3138 104 60801
BACK COVER
3138 188 78341
1154 CORD SUB-D 15/1M8/13 3300943 UL
3138 178 63851
MB-1 ASSY(109B5)
3138 178 65191
MB-2 ASSY(SDI-109B5)
3138 178 66071
MB-3 ASSY(CPT-109B5)
1152
1153
3138 178 65171
V/B ASSY(LG-109B5)
5007
3138 188 78331
COI DEGAUS 62-9703-15D
3138 178 65181
C/B ASSY 1154
1151
9301 930 50323
M46QEF903X01(H)(LGPD)
9301 952 30323
M46QEF903X01(H)M(LGPD)
8238 274 44501
M46QCK761X123(TCO/MDT)
8238 274 44481
M46AJS53X76(MV)
1
3138 127 53831
FRONT CABINET ASSY
4
3138 127 53821
CHIN ASSY
Recmmended parts list
V50 109B5
39
Go to cover page
Recommended parts list of V50 109B50/00(863900014291)
0001 313812753831 FRONT CABINET ASSY
0003 313812753811 PEDESTAL ASSY
0004 313812753821 CHIN ASSY
0042 313810460801 BACK COVER
0057 313810440571 HOUSING COVER
0212 313811577881 LABEL-CPU
0213 313811577891 LABEL-EEPROM(LPL)
0450 313810662131 CARTON
0451 313810662141 CUSHION-TOP
0452 313810662151 CUSHION-BOTTOM
0454 313810656651 PE BAG
0601 313811705601 E-D.F.U. ASSY
0615 313811705001 HEX CODE OF F/W (NO MATL)
1053 313816874231 MAINS CORD
1054 313818878341 CORD SUB-D 15/1M8/13 330943 UL
1101 242208600208 FUSE 5X20 HT 4A 250V IEC B
1104 242213207402 RELAY 1P 12V 10/80A SDT-SS L
1111 313817876762 AC INLET ASSY
1151 930193050323 CRT M46QEF903X01(H) (LGPD) B
1152 313817863851 MB-1 ASSY (109B5)
1153 313817865171 VB ASSY (LG-109B5)
1154 313817865181 C/B ASSY
1155 313817863681 MHR ASSY 109B5
1191 242213207401 RELAY 1P 12V 10A FTR-H2A B
5681 313818878571 TFM LOT LAYER 11MM WIRE
7102 935267356112 IC TEA1507P/N1
(PHSE) L
7111 932214014667 OPT CP TCET1103(G) (VISH) L
7112 932208697676 IC TL431ACZ-AP
S (ST00) A
7114 932208234676 IC L78L05ACZ
(ST00) A
7115 933826850126 THYRIS BT169B
(PHSE) A
7117 933920810682 IC L7808CV
(ST00) L
7191 933953420676 TRA SIG TBC338-40 (TOSJ) A
7301 935266857112 IC TDA4886/V2
(PHSE) L
7302 935270542112 IC TDA4823PS/V1
(PHSE) L
7303 932210611676 IC LE33CZ
(ST00) A
7304 932218565682 IC NT68275-00031
(NOVA) L
7411 932201959682 IC UC3843AN
(MOTA) L
7501 935267455112 IC TDA4841PS/V3
(PHSE) L
7502 933450090126 TRA SIG PH2369
(PHSE) A
7601 934003960126 FET SIG BSN254A
(PHSE) A
7611 932216831676 TRA SIG BC337-40
(KEC0) A
7616 932218832687 FET POW FQP6P25
(FSC0) L
7631 934025870126 TRA SIG MPSA44
(PHSE) A
7638 932217995687 FET POW IRF630B
(FSC0) L
7640 932217996687 FET POW IRF640B
(FSC0) L
7673 933450090126 TRA SIG PH2369
(PHSE) A
7801 823827444541 CPU,IC
7803 932212662682 IC M24C16-BN6
(ST00) L
Spare Parts List
V50 109B5
40
Go to cover page
2146
203803521206
ELCAP GS
16V S 47U PM20 A
2147
203803521304
ELCAP GS
25V S 22U PM20 A
2150
225260214216
CER2 DC X7R 2KV S 220P PM10 A
2151
202203100151
ELCAP KF 100V S 100U PM20 B
2152
202202000717
ELCAP GS 160V S 47U PM20 B
2153
202203100149
ELCAP KM 16V S 1000U PM20 B
2154
203803527307
ELCAP KM
2155
202203100149
ELCAP KM 16V S 1000U PM20 B
2401
203803521218
ELCAP GS
16V S 470U PM20 A
2402
203803521404
ELCAP GS
35V S 47U PM20 A
2403
203803521218
ELCAP GS
16V S 470U PM20 A
2405
203830250125
CAP MPOL
100V S 220N PM10 A
CARTON
2411
223886115151
CER1 0805 NP0 50V 150P PM5 R
223858015641
CER2 0805 X7R 50V 22N PM10 R
Model : V50 109B50/00 (8639 000 14291)
Mechanical
0001
313812753831
FRONT CABINET ASSY
0003
313812753811
PEDESTAL ASSY
0004
313812753821
CHIN ASSY
0042
313810460801
BACK COVER
0057
313810440571
HOUSING COVER
Various
0450
313810662131
25V S 470U PM20 A
0451
313810662141
CUSHION-TOP
2412
0452
313810662151
CUSHION-BOTTOM
2413
223858015632
CER2 0805 X7R 50V 4N7 PM10 R
0454
313810656651
PE BAG
2414
203830250218
CAP MPOL
100V S 10N PM2 A
2415
202055290816
CER2 DC B
50V S 4N7 PM10 A
2417
203803521207
ELCAP GS
16V S 100U PM20 A
2418
202202000805
ELCAP GS
50V S 2U2 PM20 A
2419
202202000805
ELCAP GS
50V S 2U2 PM20 A
2420
203803521501
ELCAP GS
50V S 10U PM20 A
Accessories
0601
313811705601
E-D.F.U. ASSY
2431
223858015641
CER2 0805 X7R 50V 22N PM10 R
1053
313816874231
MAINS CORD
2501
203803521207
ELCAP GS
1054
313818878341
CORD SUB-D 15/1M8/13 330943 UL 2502
202055290597
CER1 DC NP0 50V S 39P PM5 A
2503
202055290807
CER2 DC B
50V S 1N PM10 A
2504
203830250095
CAP MPOL
100V S 100N PM10 A
2505
203803521209
ELCAP GS
16V S 220U PM20 A
2506
223858015635
CER2 0805 X7R 50V 8N2 PM10 R
2507
223891015649
CER2 0805 X7R 25V 100N PM10 R
2508
203830250218
CAP MPOL
2509
202055290603
CER1 DC NP0 50V S 100P PM5 A
2511
203830150157
CAP PP PPN 100V S 5N6 PM2 A
2512
202202000836
ELCAP GS
50V S 1U PM20 A
2521
203830250095
CAP MPOL
100V S 100N PM10 A
2522
203830250125
CAP MPOL
100V S 220N PM10 A
2524
203830150135
CAP PP PPN 100V S 2N2 PM5 R
2601
202055290821
CER2 DC B
50V S 10N PM10 A
2602
203830250099
CAP MPOL
100V S 470N PM10 A
203803522801
ELCAP BP NK 160V S 1U PM20 A
225260214216
CER2 DC X7R 2KV S 220P PM10 A
Others
0212
313811577881
LABEL-CPU
0213
313811577891
LABEL-EEPROM(LPL)
0615
313811705001
HEX CODE OF F/W (NO MATL)
1101
242208600208
FUSE 5X20 HT 4A
1104
242213207402
RELAY 1P 12V 10/80A SDT-SS L
250V IEC B
CRT
16V S 100U PM20 A
100V S 10N PM2 A
1151
930193050323
1151
930195230323
CRT M46QEF903X01(H) (LGPD) B 2603
CRT M46QEF903X01(H)M (LGPD) B 2606
1151
823827444501
CRT M46QCK761x123(TCO/MDT)
2607
225260214216
CER2 DC X7R 2KV S 220P PM10 A
1151
823827444481
CRT M46AJS53X76(MV)
2608
203830150191
CAP PP PPN 100V S 3N3 PM2 A
2611
202233300222
CAP PP-MPP 2KV S 4N7 PM5 B
2616
225260114416
CER2 DC X7R 1KV S 470P PM10 A
2617
203830250212
CAP MPOL
100V S 100N PM5 A
2621
203830200162
CAP MPOL
250V S 330N PM10 B
2622
202203100154
ELCAP KM 250V S 33U PM20 B
2623
203830250229
CAP MPOL
250V S 10N PM5 A
2624
203803527304
ELCAP KM
25V S 100U PM20 A
2625
203803527304
ELCAP KM
25V S 100U PM20 A
2626
203830100425
CAP MPP MPSA 400V S 270N PM5 B
2629
203803521301
ELCAP GS
2631
202055890604
CERHDT RR 2KV S 100P PM10 A
2632
225271214116
CERHDT F-Y5R 2KV S 150P PM10 A
2633
202055890556
CERHDT RR 1KV S 680P PM10 A
2634
203803527501
ELCAP KM
2638
203830100315
CAP MPP MPS 250V S 100N PM5 B
2640
203830100224
CAP MPP MPS 250V S 220N PM5 B
2642
203830100332
CAP MPP MPS 250V S 510N PM5 B
203830100217
CAP MPP MPS 250V S 1U5 PM5 B
Main PCB
1152
313817863851
MB-1 ASSY (109B5)
1152
313817865191
MB-2 ASSY (SDI-109B5)
1152
313817866071
MB-3 ASSY
1153
313817865171
VB ASSY (LG-109B5)
1153
313817866101
VB-2 ASSY (SDI/CPT-109B5)
1154
313817865181
C/B ASSY
1155
313817863681
MHR ASSY 109B5
Main Board (313817863851) MB-1 ASSY (LG)
2103
203831000014
CAP MPP
275V S 680N PM10 B
25V S 2U2 PM20 A
50V S 10U PM20 A
2104
202055490163
CERSAF NSB 250V S 2N2 PM20 B
2647
2105
202055490163
CERSAF NSB 250V S 2N2 PM20 B
2671
202203100151
ELCAP KF 100V S 100U PM20 B
2106
203803524008
ELCAP LP 400V S 150U PM20 B
2672
203803527701
ELCAP KM 100V S 4U7 PM20 A
2107
203830250229
CAP MPOL
2673
203830200203
CAP MPOL
203830100109
CAP PP PPN 630V S 3N3 PM5 B
250V S 10N PM5 A
630V S 47N PM10 B
2111
225260214216
CER2 DC X7R 2KV S 220P PM10 A
2674
2112
202055490158
CERSAF CD 250V S 2N2 PM20 B
2675
202055290812
CER2 DC B
2113
202055290834
CER2 DC F 50V S 22N P8020 A
2676
203803513803
ELCAP RGA 160V S 10U PM20 B
ELCAP BP NK 50V S 1U PM20 A
2681
203830200151
CAP MPOL
250V S 47N PM10 B
202202000836
ELCAP GS
50V S 1U PM20 A
2115
202203600002
50V S 2N2 PM10 A
2121
202055290607
CER1 DC NP0 50V S 220P PM5 A
2682
2123
203803521306
ELCAP GS
2683
203830200209
CAP MPOL
100V S 1U PM5 B
2124
223858015645
CER2 0805 X7R 50V 47N PM10 R
2685
203830250099
CAP MPOL
100V S 470N PM10 A
2131
202055290814
CER2 DC B
50V S 3N3 PM10 A
2806
203803521206
ELCAP GS
16V S 47U PM20 A
2133
203830250219
CAP MPOL
100V S 22N PM5 A
2813
223886115109
CER1 0805 NP0 50V 10P PM5 R
2134
225256108406
CER1 DC SL 1KV S 47P PM10 A
2814
203803521206
ELCAP GS
2139
203830250229
CAP MPOL
250V S 10N PM5 A
2815
223886115109
CER1 0805 NP0 50V 10P PM5 R
16V S 10U PM20 A
2816
223886115221
CER1 0805 NP0 50V 220P PM5 R
25V S 47U PM20 A
16V S 47U PM20 A
2141
203803521201
ELCAP GS
2142
202202000716
ELCAP GS 10V S 4700U PM20 B
2817
202202000805
ELCAP GS
2143
203803521206
ELCAP GS
16V S 47U PM20 A
2818
202055290834
CER2 DC F 50V S 22N P8020 A
2144
203803521206
ELCAP GS
16V S 47U PM20 A
2819
223886115101
CER1 0805 NP0 50V 100P PM5 R
CER2 DC B 500V S 1N PM10 A
2821
202055290834
CER2 DC F 50V S 22N P8020 A
2145
202055790151
50V S 2U2 PM20 A
2824
202202000805
ELCAP GS
50V S 2U2 PM20 A
2825
202202000805
ELCAP GS
50V S 2U2 PM20 A
2826
223858015641
CER2 0805 X7R 50V 22N PM10 R
2827
202055290603
CER1 DC NP0 50V S 100P PM5 A
2828
202055290603
CER1 DC NP0 50V S 100P PM5 A
2835
202202000805
ELCAP GS
3101
232224213105
RST MGL VR37
3104
313810050511
MET FLM RST RSS2T 47K 6E
3105
212020200019
RST FUSE RFU1/3 A 10R PM5 A
3107
213810113102
RST CRB CFR-12 A 1K PM5 A
3108
213811273477
RST CRB CFR-25 A 0R47 PM5 A
3109
213811273477
RST CRB CFR-25 A 0R47 PM5 A
3110
213811273477
RST CRB CFR-25 A 0R47 PM5 A
3113
213811273477
RST CRB CFR-25 A 0R47 PM5 A
3115
213810113331
RST CRB CFR-12 A 330R PM5 A
3117
213810113103
RST CRB CFR-12 A 10K PM5 A
3121
213810113159
RST CRB CFR-12 A 15R PM5 A
3124
213866000037
PTC DBL-MON0 270V 4R5 P3020 B
3125
213810113391
RST CRB CFR-12 A 390R PM5 A
3127
213810100369
RST JUMP CR-12 A MAX 0R01 A
3128
212211000423
RST MFLM MF1/2WS A 330K PM1 A
3131
232273061273
RST SM 0805 RC11
3134
212211000419
RST MFLM MF1/2WS A 240K PM1 A
3138
232273061154
RST SM 0805 RC11 150K PM5 R
3139
213811273332
RST CRB CFR-25 A 3K3 PM5 A
3140
212211000412
RST MFLM MF1/2WS A 120K PM1 A
3141
213810113102
RST CRB CFR-12 A 1K PM5 A
3142
213810113154
RST CRB CFR-12 A 150K PM5 A
3144
212211000367
RST MFLM MF1/2WS A 2K7 PM1 A
3145
212211000339
RST MFLM MF1/2WS A 240R PM1 A
3146
213810113479
RST CRB CFR-12 A 47R PM5 A
3147
213810113222
RST CRB CFR-12 A 2K2 PM5 A
3149
212211000409
RST MFLM MF1/2WS A 100K PM1 A
3153
212211000376
RST MFLM MF1/2WS A 5K6 PM1 A
3154
232273061102
RST SM 0805 RC11
3156
213810113472
RST CRB CFR-12 A 4K7 PM5 A
3403
212211000338
RST MFLM MF1/2WS A 220R PM1 A
3405
213810113222
RST CRB CFR-12 A 2K2 PM5 A
3406
212211000302
RST MFLM MF1/2WS A 1R8 PM1 A
3407
212211000302
RST MFLM MF1/2WS A 1R8 PM1 A
3408
212261200062
NTC DC TTC-501 S 500R PM5 A
3409
232273061222
RST SM 0805 RC11
3411
232273061154
RST SM 0805 RC11 150K PM5 R
3412
232273061473
RST SM 0805 RC11
3413
213810113152
RST CRB CFR-12 A 1K5 PM5 A
3415
213810113472
RST CRB CFR-12 A 4K7 PM5 A
3416
232273061479
RST SM 0805 RC11
47R PM5 R
3417
232273061103
RST SM 0805 RC11
10K PM5 R
3418
232273061822
RST SM 0805 RC11
8K2 PM5 R
3419
213811273479
RST CRB CFR-25 A 47R PM5 A
3420
213810113331
RST CRB CFR-12 A 330R PM5 A
3421
232273061103
RST SM 0805 RC11
3422
213810113101
RST CRB CFR-12 A 100R PM5 A
3423
213810113334
RST CRB CFR-12 A 330K PM5 A
3424
213810113223
RST CRB CFR-12 A 22K PM5 A
3425
232273061473
RST SM 0805 RC11
47K PM5 R
3426
232273061473
RST SM 0805 RC11
47K PM5 R
3427
232273061472
RST SM 0805 RC11
4K7 PM5 R
3431
212020200019
RST FUSE RFU1/3 A 10R PM5 A
3432
232273061471
RST SM 0805 RC11 470R PM5 R
3433
232273061121
RST SM 0805 RC11 120R PM5 R
3501
213810113752
RST CRB CFR-12 A 7K5 PM5 A
3502
213810113273
RST CRB CFR-12 A 27K PM5 A
3503
212211000385
RST MFLM MF1/2WS A 12K PM1 A
3504
213810113123
RST CRB CFR-12 A 12K PM5 A
3505
213810113473
RST CRB CFR-12 A 47K PM5 A
3507
213810113472
RST CRB CFR-12 A 4K7 PM5 A
3508
232224182704
RST MGL VR25
3509
213810113152
RST CRB CFR-12 A 1K5 PM5 A
3510
212211000349
RST MFLM MF1/2WS A 560R PM1 A
3512
213810113153
RST CRB CFR-12 A 15K PM5 A
3513
213810113471
RST CRB CFR-12 A 470R PM5 A
3515
213810113153
RST CRB CFR-12 A 15K PM5 A
3516
232224181004
RST MGL VR25
3517
232273061155
RST SM 0805 RC11
3518
232273061154
RST SM 0805 RC11 150K PM5 R
3519
213810113225
RST CRB CFR-12 A 2M2 PM5 A
3522
212211000311
RST MFLM MF1/2WS A 4R7 PM1 A
3523
232273061332
RST SM 0805 RC11
50V S 2U2 PM20 A
A 1M PM5 A
27K PM5 R
1K PM5 R
2K2 PM5 R
47K PM5 R
10K PM5 R
A 270K PM1 A
A 100K PM1 A
1M5 PM5 R
3K3 PM5 R
Spare Parts List
41
V50 109B5
Go to cover page
3524
212211000445
RST FUSE RFU1/3 A 10R PM5 A
6413
933913910115
DIO SIG SM BAS32L
(PHSE) R
212211000367
RST MFLM MF1/2WS A 732R PM1 A 3695
RST MFLM MF1/2WS A 2K7 PM1 A 3696
212020200019
3525
232273061105
RST SM 0805 RC11
6414
933913910115
DIO SIG SM BAS32L
(PHSE) R
3528
213810113822
RST CRB CFR-12 A 8K2 PM5 A
3697
212211000436
933913910115
DIO SIG SM BAS32L
3553
212211000392
213810113683
933751660673
DIO REC RGP10D
3554
213810113102
RST MFLM MF1/2WS A 22K PM1 A 3698
3699
RST CRB CFR-12 A 1K PM5 A
RST MFLM MF1/2WS A 1M PM1 A 6415
RST CRB CFR-12 A 68K PM5 A
6421
213836500084
RTRM CER LIN 20K V VG067TH1 B 6501
933256030673
DIO SIG 1N4148
A (VISH) A
3555
213810113102
RST CRB CFR-12 A 1K PM5 A
3811
213810113153
RST CRB CFR-12 A 15K PM5 A
6502
933256030673
DIO SIG 1N4148
A (VISH) A
3558
232224181804
RST MGL VR25
3812
213810113222
RST CRB CFR-12 A 2K2 PM5 A
6503
933256030673
DIO SIG 1N4148
A (VISH) A
3567
213810113101
RST CRB CFR-12 A 100R PM5 A
3813
213810113472
RST CRB CFR-12 A 4K7 PM5 A
6601
933117810133
DIO REG BZX79-C12 A (PHSE) A
3568
213810113101
RST CRB CFR-12 A 100R PM5 A
3814
213810113561
RST CRB CFR-12 A 560R PM5 A
6602
933493960673
DIO REC RGP10G
A (VISH) A
3569
213810113339
RST CRB CFR-12 A 33R PM5 A
3815
213810113101
RST CRB CFR-12 A 100R PM5 A
6605
933751660673
DIO REC RGP10D
A (VISH) A
3576
213810113101
RST CRB CFR-12 A 100R PM5 A
3816
213810113392
RST CRB CFR-12 A 3K9 PM5 A
DIO REC SB140
A (VISH) A
213810113101
RST CRB CFR-12 A 100R PM5 A
3817
212211000392
933189210133
DIO SIG BAV21
A (PHSE) A
3601
213810113102
RST CRB CFR-12 A 1K PM5 A
3818
213810113101
6606
RST MFLM MF1/2WS A 22K PM1 A 6608
RST CRB CFR-12 A 100R PM5 A
6609
933957760673
3577
933117710133
DIO REG BZX79-C4V7 A (PHSE) A
3602
213810113472
RST CRB CFR-12 A 4K7 PM5 A
3821
232273061472
RST SM 0805 RC11
4K7 PM5 R
6621
932205787683
DIO REC EGP20G
3603
232273061101
RST SM 0805 RC11 100R PM5 R
3822
232273061222
RST SM 0805 RC11
2K2 PM5 R
6622
933117830133
DIO REG BZX79-C15 A (PHSE) A
3604
213810500061
RST MOX 2W RSS S 15K PM5 B
3823
232273061472
RST SM 0805 RC11
4K7 PM5 R
6623
933189210133
DIO SIG BAV21
3605
212010592186
213810113472
RST CRB CFR-12 A 4K7 PM5 A
6626
933751660673
DIO REC RGP10D
A (VISH) A
3606
212010592383
RST MOX 3W RSS S 680R PM5 B 3825
RST MOX 2W RSS S 2R2 PM5 B 3827
213810113103
RST CRB CFR-12 A 10K PM5 A
6671
933751660673
DIO REC RGP10D
A (VISH) A
3607
212010592399
213810113101
RST CRB CFR-12 A 100R PM5 A
6672
933166910133
DIO REG BZX79-B15 A (PHSE) A
3608
212211000327
RST MOX 3W RSS S 1R5 PM5 B 3828
RST MFLM MF1/2WS A 68R PM1 A 3829
213810113101
RST CRB CFR-12 A 100R PM5 A
6673
933166990133
DIO REG BZX79-B33 A (PHSE) A
3609
213811273271
RST CRB CFR-25 A 270R PM5 A
3830
232273061272
RST SM 0805 RC11
2K7 PM5 R
6674
933497950673
DIO REC RGP10J
3610
212010592163
RST MOX 2W RSS S 1K PM5 B
3831
213810113223
RST CRB CFR-12 A 22K PM5 A
6675
933256030673
DIO SIG 1N4148
3611
212211000329
RST SM 0805 RC11
4K7 PM5 R
6676
932212636682
DIO REC 31DF6-FC5
213811273391
RST MFLM MF1/2WS A 100R PM1 A 3833
RST CRB CFR-25 A 390R PM5 A 3834
232273061472
3612
213810113332
RST CRB CFR-12 A 3K3 PM5 A
6677
933497950673
DIO REC RGP10J
3613
212010592389
RST SM 0805 RC11
4K7 PM5 R
6681
933256030673
DIO SIG 1N4148
213811273108
RST MOX 2W RSS S 15R PM5 B 3835
3837
RST CRB CFR-25 A 1R PM5 A
232273061472
3614
213810113103
RST CRB CFR-12 A 10K PM5 A
6682
933913910115
DIO SIG SM BAS32L
3615
232273061102
RST SM 0805 RC11
3838
213810113101
RST CRB CFR-12 A 100R PM5 A
6802
933256030673
DIO SIG 1N4148
3616
212010592388
RST SM 0805 RC11
4K7 PM5 R
6820
933117730133
DIO REG BZX79-C5V6 A (PHSE) A
212020200012
RST MOX 2W RSS S 33R PM5 B 3839
RST FUSE RFS1/2 A 100R PM5 A 3840
232273061472
3618
213810113223
RST CRB CFR-12 A 22K PM5 A
6821
933117730133
DIO REG BZX79-C5V6 A (PHSE) A
3619
213810113223
RST CRB CFR-12 A 22K PM5 A
3841
213810113101
RST CRB CFR-12 A 100R PM5 A
7102
935267356112
IC TEA1507P/N1
3621
212020200015
RST FUSE RFU1/3 A 1R PM5 A
3842
213810113101
RST CRB CFR-12 A 100R PM5 A
7103
933953420676
TRA SIG TBC338-40
3622
232273061103
RST SM 0805 RC11
10K PM5 R
3843
213810113223
RST CRB CFR-12 A 22K PM5 A
7111
932214014667
OPT CP TCET1103(G)
3623
213810113104
RST CRB CFR-12 A 100K PM5 A
3844
232273061472
RST SM 0805 RC11
4K7 PM5 R
7112
932208697676
IC TL431ACZ-AP
3624
213810113123
RST CRB CFR-12 A 12K PM5 A
3845
213810113479
RST CRB CFR-12 A 47R PM5 A
7113
933953420676
TRA SIG TBC338-40
3625
213810113103
RST CRB CFR-12 A 10K PM5 A
3847
232273061472
RST SM 0805 RC11
4K7 PM5 R
7114
932208234676
IC L78L05ACZ
3626
212010593644
RST MOX 1W RSS A 33K PM5 A
3871
213810113472
RST CRB CFR-12 A 4K7 PM5 A
7115
933826850126
THYRIS BT169B
3627
213810113222
RST CRB CFR-12 A 2K2 PM5 A
5007
313818878331
COIL DEGAUS 62-9703-15 F
7116
932209011673
TRA SIG BC548C
3628
213810113103
RST CRB CFR-12 A 10K PM5 A
5101
243853598058
933920810682
IC L7808CV
3629
232273061102
RST SM 0805 RC11
243853598058
932201959682
IC UC3843AN
3630
212211000317
313816874511
FERRITE BEAD
7412
932216833676
TRA SIG BC547C
3631
232224213224
5102
1K PM5 R
RST MFLM MF1/2WS A 15R PM1 A 5103
5108
RST MGL VR37 A 220K PM5 A
IND FXD BEAD EMI 100MHZ 80R A 7117
IND FXD BEAD EMI 100MHZ 80R A 7411
313817870891
LINE FILTER 15 mH MIN.
7413
932217438685
TRA SIG SM BC847C
(KEC0) R
3633
212211000406
313818874691
TFM SMT LAYER SRW35EC-T81V118 7414
932217438685
TRA SIG SM BC847C
(KEC0) R
3635
232224213434
RST MFLM MF1/2WS A 75K PM1 A 5113
5122
RST MGL VR37 A 430K PM5 A
242253597416
IND FXD SP0406 A 33U PM10 B
7431
932217438685
TRA SIG SM BC847C
3636
212211000442
242253600036
IND FXD TSL0808 S 100U PM10 A
7501
935267455112
IC TDA4841PS/V3
3637
213810113222
RST MFLM MF1/2WS A 4M7 PM1 A 5123
5124
RST CRB CFR-12 A 2K2 PM5 A
242253600036
IND FXD TSL0808 S 100U PM10 A
7502
933450090126
TRA SIG PH2369
3638
212211000346
242253600039
IND FXD TSL0808 S 180U PM10 A
7503
932214472676
TRA SIG BF423
3639
213810113223
RST MFLM MF1/2WS A 430R PM1 A 5125
5126
RST CRB CFR-12 A 22K PM5 A
242253600039
IND FXD TSL0808 S 180U PM10 A
TRA SIG BC558C
232273061154
RST SM 0805 RC11 150K PM5 R
5601
313818878231
7505
TFM SIG DRIVER SRW16UW-T14H002
7601
932210142676
3647
934003960126
FET SIG BSN254A
(PHSE) A
3650
213810113682
RST CRB CFR-12 A 6K8 PM5 A
5602
313817871732
DRUM COIL 20MH
932216831676
TRA SIG BC337-40
(KEC0) A
3651
213810113102
RST CRB CFR-12 A 1K PM5 A
5603
313818878261
7611
TFM SIG DRIVER SRW25EF-T24V0047616
932218832687
FET POW FQP6P25
3652
213810113154
RST CRB CFR-12 A 150K PM5 A
5604
313818878241
COI CHOKE 6000UH6.8OHM DR10X12
7617
933953420676
TRA SIG TBC338-40
3655
213810113682
RST CRB CFR-12 A 6K8 PM5 A
5606
313818878221
TRA SIG TBC328-40
213810113102
RST CRB CFR-12 A 1K PM5 A
5608
313816872631
COI LINCOR 1.80UH HL2455H-083N 7618
BEAD COIL
7619
933953410676
3656
932209011673
TRA SIG BC548C
3657
213810113154
RST CRB CFR-12 A 150K PM5 A
5610
313816872621
BEAD COIL (BF30TA-2.5X3X1B)
TRA SIG BC517
(KEC0) A
213810113682
RST CRB CFR-12 A 6K8 PM5 A
5611
313818878251
933567120126
TRA SIG BC516
(PHSE) A
3661
213810113102
RST CRB CFR-12 A 1K PM5 A
5681
313818878571
7620
TFM POW DAF SRW19ES-T38V005 7621
TFM LOT LAYER 11MM WIRE
7626
932214474676
3660
933567120126
TRA SIG BC516
(PHSE) A
3662
213810113154
RST CRB CFR-12 A 150K PM5 A
5682
242253600039
IND FXD TSL0808 S 180U PM10 A
7627
932214474676
TRA SIG BC517
(KEC0) A
3665
213810113682
RST CRB CFR-12 A 6K8 PM5 A
6101
932215736682
BRIDGE GBU4K
(PAJI) B
7628
932214469676
TRA SIG BF422
(KEC0) A
3666
213810113102
RST CRB CFR-12 A 1K PM5 A
6103
933497950673
DIO REC RGP10J
A (VISH) A
7629
932210142676
TRA SIG BC558C
(KEC0) A
3667
213810113103
RST CRB CFR-12 A 10K PM5 A
6106
933751660673
DIO REC RGP10D
A (VISH) A
7631
934025870126
TRA SIG MPSA44
(PHSE) A
3668
213810113103
RST CRB CFR-12 A 10K PM5 A
6107
933497950673
DIO REC RGP10J
A (VISH) A
7638
932217995687
FET POW IRF630B
3669
213810113104
RST CRB CFR-12 A 100K PM5 A
6109
933256030673
DIO SIG 1N4148
A (VISH) A
7639
932216833676
TRA SIG BC547C
3670
213810113473
RST CRB CFR-12 A 47K PM5 A
6113
933189210133
DIO SIG BAV21
A (PHSE) A
3671
213810113103
RST CRB CFR-12 A 10K PM5 A
6118
933913910115
DIO SIG SM BAS32L
3680
212020200015
RST FUSE RFU1/3 A 1R PM5 A
6131
933730980133
DIO REC BYV36C
3681
212020200019
RST FUSE RFU1/3 A 10R PM5 A
6132
933166850133
DIO REG BZX79-B8V2 A (PHSE) A
3682
213810113471
RST CRB CFR-12 A 470R PM5 A
6133
932211574682
DIO REC 31DF4-FC5
3683
212211000427
933957760673
DIO REC SB140
3684
213810113912
RST MFLM MF1/2WS A 470K PM1 A 6134
6135
RST CRB CFR-12 A 9K1 PM5 A
932210346673
3685
232273061333
RST SM 0805 RC11
33K PM5 R
6136
3686
213810113472
RST CRB CFR-12 A 4K7 PM5 A
6140
3687
232273061333
RST SM 0805 RC11
33K PM5 R
3688
213810113103
RST CRB CFR-12 A 10K PM5 A
3689
232273061224
3690
3691
A 180K PM1 A
1K PM5 R
1M PM5 R
(PHSE) R
A (VISH) A
A (VISH) R
A (PHSE) A
A (VISH) A
A (VISH) A
(NIEC) B
A (VISH) A
A (VISH) A
(PHSE) R
A (VISH) A
(PHSE) L
(TOSJ) A
(VISH) L
S (ST00) A
(TOSJ) A
(ST00) A
(PHSE) A
(KEC0) A
(ST00) L
(MOTA) L
(KEC0) A
(KEC0) R
(PHSE) L
(PHSE) A
(KEC0) A
(KEC0) A
(FSC0) L
(TOSJ) A
(TOSJ) A
(KEC0) A
(FSC0) L
(KEC0) A
7640
932217996687
FET POW IRF640B
(PHSE) R
7641
932216833676
TRA SIG BC547C
(KEC0) A
A (PHSE) A
7643
932216833676
TRA SIG BC547C
(KEC0) A
7646
932216833676
TRA SIG BC547C
(KEC0) A
7647
932209011673
TRA SIG BC548C
(KEC0) A
7648
932209011673
TRA SIG BC548C
(KEC0) A
DIO REC SBYV27-200 A (VISH) A
7673
933450090126
TRA SIG PH2369
(PHSE) A
932210346673
DIO REC SBYV27-200 A (VISH) A
7681
933967380685
TRA SIG SM BC858C
933256030673
DIO SIG 1N4148
7801
823827444541
CPU,IC
6141
933751660673
DIO REC RGP10D
7803
932212662682
IC M24C16-BN6
6143
933256030673
DIO SIG 1N4148
7831
932209011673
TRA SIG BC548C
RST SM 0805 RC11 220K PM5 R
6144
933497950673
DIO REC RGP10J
213810113334
RST CRB CFR-12 A 330K PM5 A
6146
933256030673
DIO SIG 1N4148
213810113152
RST CRB CFR-12 A 1K5 PM5 A
6147
933117760133
DIO REG BZX79-C7V5 A (PHSE) A
3692
212211000349
DIO REC SB140
232273061472
RST MFLM MF1/2WS A 560R PM1 A 6401
6411
RST SM 0805 RC11 4K7 PM5 R
933957760673
3693
933913910115
DIO SIG SM BAS32L
3694
213810113472
RST CRB CFR-12 A 4K7 PM5 A
6412
933256030673
DIO SIG 1N4148
(NIEC0 B
A (VISH) A
A (VISH) A
A (VISH) A
A (VISH) A
A (VISH) A
A (VISH) A
A (VISH) A
(PHSE) R
A (VISH) A
(FSC0) L
(ONSE) R
(ST00) L
(KEC0) A
42
Spare Parts List
V50 109B5
Go to cover page
VB-1 ASSY(313817865171) (LG-109B5)
3332
232273061101
RST SM 0805 RC11 100R PM5 R
3333
232273061101
RST SM 0805 RC11 100R PM5 R
933493960673
DIO REC RGP10G
6772
933117810133
DIO REG BZX79-C12 A (PHSE) A
7301
935266857112
IC TDA4886/V2
7302
935270542112
IC TDA4823PS/V1
7303
932210611676
IC LE33CZ
7304
932218565682
IC NT68275-00031
7721
932214469676
TRA SIG BF422
(KEC0) A
7722
932214469676
TRA SIG BF422
(KEC0) A
7731
932214469676
TRA SIG BF422
(KEC0) A
7732
932214469676
TRA SIG BF422
(KEC0) A
7751
932214469676
TRA SIG BF422
(KEC0) A
7752
932214469676
TRA SIG BF422
(KEC0) A
7761
932209011673
TRA SIG BC548C
3334
232273061479
RST SM 0805 RC11
2306
223886115101
CER1 0805 NP0 50V 100P PM5 R
3361
213810113101
RST CRB CFR-12 A 100R PM5 A
2307
223886115479
CER1 0805 NP0 50V 47P PM5 R
3362
232273061101
RST SM 0805 RC11 100R PM5 R
2308
223891015649
CER2 0805 X7R 25V 100N PM10 R
3363
232273061101
RST SM 0805 RC11 100R PM5 R
2309
223891015649
CER2 0805 X7R 25V 100N PM10 R
3367
213810113478
RST CRB CFR-12 A 4R7 PM5 A
2311
223891015649
CER2 0805 X7R 25V 100N PM10 R
3376
232273061689
RST SM 0805 RC11
2312
223891015649
CER2 0805 X7R 25V 100N PM10 R
3378
213810113689
RST CRB CFR-12 A 68R PM5 A
2319
223891015649
CER2 0805 X7R 25V 100N PM10 R
3381
232273061689
RST SM 0805 RC11
2322
223858015636
CER2 0805 X7R 50V 10N PM10 R
3383
213810113101
RST CRB CFR-12 A 100R PM5 A
2323
223858015636
CER2 0805 X7R 50V 10N PM10 R
3385
232273061478
RST SM 0805 RC11
2324
203803521306
ELCAP GS
3704
213811273479
RST CRB CFR-25 A 47R PM5 A
2336
223891015649
CER2 0805 X7R 25V 100N PM10 R
3705
212211000329
RST MFLM MF1/2WS A 100R PM1 A
2337
223891015649
CER2 0805 X7R 25V 100N PM10 R
3706
213810113479
RST CRB CFR-12 A 47R PM5 A
2338
223891015649
CER2 0805 X7R 25V 100N PM10 R
3707
213810113101
RST CRB CFR-12 A 100R PM5 A
2341
203803527303
ELCAP KM
3716
212211000392
2342
223891015649
CER2 0805 X7R 25V 100N PM10 R
3718
212211000392
2353
223891015649
CER2 0805 X7R 25V 100N PM10 R
3719
212211000392
2354
223891015649
CER2 0805 X7R 25V 100N PM10 R
3721
232273061471
2356
203803526301
ELCAP LL
3722
232273061122
2702
223891015649
CER2 0805 X7R 25V 100N PM10 R
3723
232273061224
2721
203803527703
ELCAP KM 100V S 22U PM20 A
3724
232273061223
2722
225232626104
232273061683
2723
203803522801
CER2 ML X7R 100V S 100N PM10 A 3725
ELCAP BP NK 160V S 1U PM20 A 3726
213810113334
RST MFLM MF1/2WS A 22K PM1 A
2191
RST MFLM MF1/2WS A 22K PM1 A
2192
RST MFLM MF1/2WS A 22K PM1 A
2193
RST SM 0805 RC11 470R PM5 R
2194
RST SM 0805 RC11 1K2 PM5 R
2195
RST SM 0805 RC11 220K PM5 R
3191
RST SM 0805 RC11 22K PM5 R
3192
RST SM 0805 RC11 68K PM5 R
RST CRB CFR-12 A 330K PM5 A 3402
2724
203803527303
ELCAP KM
213810113109
RST CRB CFR-12 A 10R PM5 A
2725
242254945382
3727
SURGE PROTECT SGP-201M-DRF A3728
212010128121
2726
203803521303
ELCAP GS
25V S 10U PM20 A
3729
2727
202203100153
ELCAP KM 100V S 1U PM20 A
2728
202055790151
2729
203803527702
2730
25V S 47U PM20 A
25V S 47U PM20 A
47R PM5 R
6771
68R PM5 R
68R PM5 R
4R7 PM5 R
A (VISH) A
(PHSE) L
(PHSE) L
(ST00) A
(NOVA) L
(KEC0) A
MHR ASSY (313817863681) 109B
202055790151
CER2 DC B 500V S 1N PM10 A
203803521502
ELCAP GS
50V S 22U PM20 A
203803521603
ELCAP GS
63V S 22U PM20 A
203803521209
ELCAP GS
16V S 220U PM20 A
203830250166
CAP MPOL
400V S 10N PM10 A
212211000372
RST MFLM MF1/2WS A 3K9 PM1 A
212211000378
RST MFLM MF1/2WS A 6K8 PM1 A
213811273188
RST CRB CFR-25 A 1R8 PM5 A
5191
313818875671
FIL MAINS HARM 70MH 0A72
RST CMP ERC12
243853598058
IND FXD BEAD EMI 100MHZ 80R A
232273061829
A 120R PM10 A 5192
RST SM 0805 RC11 82R PM5 R 6191
933256030673
DIO SIG 1N4148
A (VISH) A
3731
212010128121
RST CMP ERC12
933189210133
DIO SIG BAV21
A (PHSE) A
CER2 DC B 500V S 1N PM10 A
3732
232273061109
A 120R PM10 A 6192
RST SM 0805 RC11 10R PM5 R 6193
933189210133
DIO SIG BAV21
A (PHSE) A
ELCAP KM 100V S 10U PM20 A
3733
213810113471
933256030673
DIO SIG 1N4148
A (VISH) A
203803521306
ELCAP GS
3734
213810113334
RST CRB CFR-12 A 470R PM5 A 6194
RST CRB CFR-12 A 330K PM5 A 7191
933953420676
TRA SIG TBC338-40
2731
203803522801
ELCAP BP NK 160V S 1U PM20 A
3735
232273061122
RST SM 0805 RC11
2732
202203100153
ELCAP KM 100V S 1U PM20 A
RST SM 0805 RC11 220K PM5 R
242254945382
232273061683
RST SM 0805 RC11
68K PM5 R
2751
203803522801
3736
SURGE PROTECT SGP-201M-DRF A3737
ELCAP BP NK 160V S 1U PM20 A 3738
232273061224
2733
232273061223
RST SM 0805 RC11
22K PM5 R
2752
202203100153
ELCAP KM 100V S 1U PM20 A
232273061829
RST SM 0805 RC11
2753
242254945382
3739
SURGE PROTECT SGP-201M-DRF A3751
2760
223886115471
CER1 0805 NP0 50V 470P PM5 R
3752
213810113334
2761
203803521306
ELCAP GS
3753
232273061122
RST CRB CFR-12 A 330K PM5 A 6891
RST SM 0805 RC11 1K2 PM5 R
2763
223858015632
CER2 0805 X7R 50V 4N7 PM10 R
3754
232273061224
RST SM 0805 RC11 220K PM5 R
2771
223891015649
CER2 0805 X7R 25V 100N PM10 R
3755
232273061683
RST SM 0805 RC11
68K PM5 R
2772
225261808311
232273061223
RST SM 0805 RC11
22K PM5 R
2773
223891015649
CER2 DC Y5P 500V S 330P PM10 A 3756
CER2 0805 X7R 25V 100N PM10 R 3757
213810113109
RST CRB CFR-12 A 10R PM5 A
2774
223891015649
CER2 0805 X7R 25V 100N PM10 R
3758
212010128121
RST CMP ERC12
2776
223891015649
CER2 0805 X7R 25V 100N PM10 R
3759
213810113829
RST CRB CFR-12 A 82R PM5 A
2778
203803527303
ELCAP KM
3761
213810113478
RST CRB CFR-12 A 4R7 PM5 A
2779
223891015649
CER2 0805 X7R 25V 100N PM10 R
3762
232273061103
RST SM 0805 RC11
10K PM5 R
2781
223891015649
CER2 0805 X7R 25V 100N PM10 R
3763
232273061332
RST SM 0805 RC11
3K3 PM5 R
2782
203830250095
CAP MPOL
100V S 100N PM10 A
3764
232273061472
RST SM 0805 RC11
4K7 PM5 R
2783
223555900099
CER2 DC
2KV S 10N PM20 B
3765
232273061682
RST SM 0805 RC11
6K8 PM5 R
2787
223891015649
CER2 0805 X7R 25V 100N PM10 R
3767
232273061472
RST SM 0805 RC11
4K7 PM5 R
3301
213810113759
RST CRB CFR-12 A 75R PM5 A
3771
232224522152
RST MGL LSR37
A 1K5 PM10 R
3302
213810113759
RST CRB CFR-12 A 75R PM5 A
3772
212010128153
RST CMP ERC12
A 15K PM10 A
3303
213810113759
RST CRB CFR-12 A 75R PM5 A
3778
213810113102
RST CRB CFR-12 A 1K PM5 A
3304
213810113479
RST CRB CFR-12 A 47R PM5 A
5301
242253597608
IND FXD SPT0305 A 1U8 PM10 R
3305
213810113472
RST CRB CFR-12 A 4K7 PM5 A
5303
313816872621
BEAD COIL (BF30TA-2.5X3X1B)
3306
213810113472
RST CRB CFR-12 A 4K7 PM5 A
5305
313816872621
BEAD COIL (BF30TA-2.5X3X1B)
3307
213810113101
RST CRB CFR-12 A 100R PM5 A
5307
242253597608
IND FXD SPT0305 A 1U8 PM10 R
3308
213810113101
RST CRB CFR-12 A 100R PM5 A
5702
242253597608
IND FXD SPT0305 A 1U8 PM10 R
3309
232273061102
RST SM 0805 RC11
1K PM5 R
5705
242253597608
IND FXD SPT0305 A 1U8 PM10 R
3310
232273061102
RST SM 0805 RC11
1K PM5 R
5721
242253597064
IND FXD SP0305 A 0U33 PM20 B
3311
232273061102
RST SM 0805 RC11
1K PM5 R
5751
242253597064
IND FXD SP0305 A 0U33 PM20 B
3312
213810113689
RST CRB CFR-12 A 68R PM5 A
5752
242253597064
IND FXD SP0305 A 0U33 PM20 B
3313
213810113689
RST CRB CFR-12 A 68R PM5 A
5771
243853598058
IND FXD BEAD EMI 100MHZ 80R A
3314
213810113689
RST CRB CFR-12 A 68R PM5 A
5779
242253597608
IND FXD SPT0305 A 1U8 PM10 R
3315
213810113479
RST CRB CFR-12 A 47R PM5 A
6301
933117810133
DIO REG BZX79-C12 A (PHSE) A
3316
213810113101
RST CRB CFR-12 A 100R PM5 A
6302
933117810133
DIO REG BZX79-C12 A (PHSE) A
3317
213810113222
RST CRB CFR-12 A 2K2 PM5 A
6303
933117810133
DIO REG BZX79-C12 A (PHSE) A
3318
232273061102
RST SM 0805 RC11
1K PM5 R
6304
933117730133
DIO REG BZX79-C5V6 A (PHSE) A
3319
232273061102
RST SM 0805 RC11
1K PM5 R
6721
933189210133
DIO SIG BAV21
A (PHSE) A
3323
213810113332
RST CRB CFR-12 A 3K3 PM5 A
6722
933189210133
DIO SIG BAV21
A (PHSE) A
3324
232273061332
RST SM 0805 RC11
3K3 PM5 R
6723
933952580685
DIO SIG SM BAV103
3325
213810113822
RST CRB CFR-12 A 8K2 PM5 A
6731
933189210133
DIO SIG BAV21
A (PHSE) A
3326
213810113332
RST CRB CFR-12 A 3K3 PM5 A
6732
933189210133
DIO SIG BAV21
A (PHSE) A
3327
232273061562
RST SM 0805 RC11
5K6 PM5 R
6733
933952580685
DIO SIG SM BAV103
3328
232273061332
RST SM 0805 RC11
3K3 PM5 R
6751
933189210133
DIO SIG BAV21
A (PHSE) A
3329
232273061562
RST SM 0805 RC11
5K6 PM5 R
6752
933189210133
DIO SIG BAV21
A (PHSE) A
3330
232273061105
RST SM 0805 RC11
1M PM5 R
6753
933952580685
DIO SIG SM BAV103
25V S 10U PM10 A
25V S 47U PM20 A
25V S 47U PM20 A
25V S 47U PM20 A
25V S 47U PM20 A
232273061471
(TOSJ) A
1K2 PM5 R
C/B ASSY(313817865181)-109B5
3891
82R PM5 R 3892
RST SM 0805 RC11 470R PM5 R 3893
A 120R PM10 A
(VISH) R
(VISH) R
(VISH) R
212211000385
RST MFLM MF1/2WS A 12K PM1 A
212211000389
RST MFLM MF1/2WS A 18K PM1 A
212211000401
RST MFLM MF1/2WS A 47K PM1 A
932218424682
LED VS L-34GD
(KIEL) B
Different Parts List
V50 109B5
43
Go to cover page
Diversity V50 109B50/97 comparing with V50 109B501/00
Diversity V50 109B55/74 comparing with V50 109B501/00
1053
1152
1152
1152
1173
0001
0004
0042
0003
0201
0450
0851
0213
2632
2632
3407
3407
3407
3503
3503
3503
3505
3508
3508
3558
3558
0213
2632
2632
3407
3407
3407
3503
3503
3503
3505
3508
3508
3558
3558
1053
1053
0041
0045
0049
0044
0053
1054
313818878181 MAINSCORD ASTA 10A 1M83 GY
Diversity V50 109B50/75 comparing with V50 109B501/00
1151
1151
1151
1151
1053
930193010323
930194110323
823827444491
823827445121
313818878171
CRT M46QEF903X01(H)S (LGPD) B
CRT M46QEF903X01(H)SM (LGPD) B
M46QCK761X123(TCO/MDT/-500MG)
CRT M46AJS53X76 R (MV)
MAINSCORD AUS/NZ 10A 1M83 GY
Diversity V50 109B50/74 comparing with V50 109B501/00
0201
0450
1053
1053
313811578271
313810662501
313812876071
313818870481
RATING LABEL
CARTON
MAINSCORD UL 10A 1M8 DET GY
MAINSCORD UL 10A 1M8 DET TDS
Diversity V50 109B50/89 comparing with V50 109B501/00
1152
1152
1152
0450
0213
2632
2632
3407
3407
3407
3503
3503
3503
3505
3508
3508
3558
3558
0213
2632
2632
3407
3407
3407
3503
3503
3503
3505
3508
3508
3558
3558
1053
2106
2106
313817866111
313817866121
313817866131
313810662511
313811577901
202055890561
225271214216
212211000303
231291512008
212211600293
212211000389
231291511803
212211600363
213810113683
232224182704
213810500429
232224181804
213810500426
313811577911
202055890561
225271214216
212211000303
231291512008
212211600293
212211000381
231291518202
212211600357
213810113473
232224183304
213810500431
232224181504
213810500425
313818877651
203803524009
202202000844
MB-1 ASSY (LG)450V
MB-2 ASSY (SDI)450V
MB-3 ASSY (CPTI)450V
CARTON
LABEL-EEPROM(SDI)
CERHDT RR 2KV S 220P PM10 A
CERHDT F-Y5R 2KV S 220P PM10 A
RST MFLM MF1/2WS A 2R PM1 A
RST MFLM MBB0207 A 2R PM1 A
RST MFLM MF0207 A 2R PM1 A
RST MFLM MF1/2WS A 18K PM1 A
RST MFLM MBB0207 A 18K PM1 A
RST MFLM MF0207 A 18K PM1 A
RST CRB CFR-12 A 68K PM5 A
RST MGL VR25 A 270K PM1 A
RST MGL RMU14 A 270K PM1 A
RST MGL VR25 A 180K PM1 A
RST MGL RMU14 A 180K PM1 A
LABEL-EEPROM(CPT)
CERHDT RR 2KV S 220P PM10 A
CERHDT F-Y5R 2KV S 220P PM10 A
RST MFLM MF1/2WS A 2R PM1 A
RST MFLM MBB0207 A 2R PM1 A
RST MFLM MF0207 A 2R PM1 A
RST MFLM MF1/2WS A 8K2 PM1 A
RST MFLM MBB0207 A 8K2 PM1 A
RST MFLM MF0207 A 8K2 PM1 A
RST CRB CFR-12 A 47K PM5 A
RST MGL VR25 A 330K PM1 A
RST MGL RMU14 A 330K PM1 A
RST MGL VR25 A 150K PM1 A
RST MGL RMU14 A 150K PM1 A
MAINSCORD CHIN 10A 1M83 DET GY
ELCAP LP 450V S 150U PM20 B
ELCAP GM 450V S 150U PM20 B
313817866141
313817866151
313817866161
313813978631
313812754061
313812754071
313810461141
313812754001
313811578291
313810662521
313810979441
313811577901
202055890561
225271214216
212211000303
231291512008
212211600293
212211000389
231291511803
212211600363
213810113683
232224182704
213810500429
232224181804
213810500426
313811577911
202055890561
225271214216
212211000303
231291512008
212211600293
212211000381
231291518202
212211600357
213810113473
232224183304
213810500431
232224181504
213810500425
313812874901
313818870491
313810461111
313810461121
313810461131
313810460281
313810460981
313818878351
MB-1 ASSY(LG)-BLK
MB-2 ASSY (SDI)-BLK
MB-3 ASSY(CPT)-BLK
BB MAINS CORD(BLK 1.8M USA)
FRONT CABINET ASSY - BLK
CHIN ASSY-BLK
BACK COVER-BLK
PEDESTAL ASSY (BLK)
RATING LABEL-BLK
CARTON (TCO99)
CFB(109B5-BLK)
LABEL-EEPROM(SDI)
CERHDT RR 2KV S 220P PM10 A
CERHDT F-Y5R 2KV S 220P PM10 A
RST MFLM MF1/2WS A 2R PM1 A
RST MFLM MBB0207 A 2R PM1 A
RST MFLM MF0207 A 2R PM1 A
RST MFLM MF1/2WS A 18K PM1 A
RST MFLM MBB0207 A 18K PM1 A
RST MFLM MF0207 A 18K PM1 A
RST CRB CFR-12 A 68K PM5 A
RST MGL VR25 A 270K PM1 A
RST MGL RMU14 A 270K PM1 A
RST MGL VR25 A 180K PM1 A
RST MGL RMU14 A 180K PM1 A
LABEL-EEPROM(CPT)
CERHDT RR 2KV S 220P PM10 A
CERHDT F-Y5R 2KV S 220P PM10 A
RST MFLM MF1/2WS A 2R PM1 A
RST MFLM MBB0207 A 2R PM1 A
RST MFLM MF0207 A 2R PM1 A
RST MFLM MF1/2WS A 8K2 PM1 A
RST MFLM MBB0207 A 8K2 PM1 A
RST MFLM MF0207 A 8K2 PM1 A
RST CRB CFR-12 A 47K PM5 A
RST MGL VR25 A 330K PM1 A
RST MGL RMU14 A 330K PM1 A
RST MGL VR25 A 150K PM1 A
RST MGL RMU14 A 150K PM1 A
MAINSCORD
MAINSCORD UL 10A 1M8 DET BK
FRONT CABINET - BLK
CHIN-BLK
FUNCTION BUTTON-BLK
BASE
SWIVEL (BLK)
CORD SUB-D 15/1M8/13 UL BK
44
Repair Flow Chart
V50 109B5
Go to cover page
A. Power Supply Failure
1. Symptom :
no startup sound
LED light off
check 7102
pin 1=11V
check 7102 pin8
140V<pin8<360V
NO
replace 7102
Ok
check 7102
Pin6 output ?
NO
Ok
check
1101/6101/
7101
check
6113/3125/
3105101
NO
replace 7102
2. Symptom :
hiccup mode with
startup sound or
blinking LED
Turn power off
check the resistance for
all output voltages+190,
83,12,-12,+6.3,+5,+8 V
check 6131,
6133~6136 short?
check 7102
pin 5
No
OCP possibly active
check 3108,3109,
3110,6106,3113
replace 5113
check 7114 pin3
voltage dip
Ok
check 7114 pin1
7.5V< pin1 < 8V
No
check
+5V loading current
3. Symptom:
abnormal sound
check
frequency
F=30KHz~97KHz
check
6146/3153/7115
3154/7116/2142
Ok
check 7101
drain waveform
right?
Ok
replace 5113
No
check
6103/3104/
2111/3131
OK
Repair Flow Chart (Continued)
V50 109B5
45
Go to cover page
rough check for R, G, B
1. video input= 0.7V
2. 7301video output =2.5V
3. 7701 video output > 35V swing
B. Video
Repair Flow
check blanking
7501 pin17
Ok
1.Symptom :
(with white pattern)
no picture
green LED on
check
EHT=26KV
+/-0.2kV
check heater
=+6.3V
Ok
check
VG1 < -150V
No
check
R,G,B output
30<2725<80
30<2733<80
30<2753<80
Ok
check DC restoration
7722,7732,7752
7721,7731,7751
check
VG2 > 350V
check blanking
7501 pin16
Ok
2.Symptom :
no video (or dim),
only raster with/without retrace line
green LED on
check 7301 pin24
2V< ABL < 5V
check Vg1
Vg1 = 0V
Ok
turn down Vg2
check cathod
+83V/+190V
check 7301
pin 6,8,10
input swing
check 7701
pin6,7,9
input swing
check 7701
pin 1,2, 3
output swing
No
Ok
replace IF
cable
replace 7701
check 7301
pin11 HFLB
check
7501 pin16
No
check 7301
pin5 CLBL
3. Sympton :
no OSD or
OSD out of sync.
Ok
check 7301
pin 2,3,4 input
No
replace 7301
No
check
7304 pin10
VFLB
check 7304
pin2 VCO
pin3 RP
Ok
check
7304 pin12
Ok
check
7301 pin1
check 7304
pin5 HFLB
No
No
replace 7301
replace 7304
Ok
check 7304
pin 7,8(IIC)
46
Repair Flow Chart (Continued)
V50 109B5
Go to cover page
C. Horizontal deflection
output repair flow :
1. Symptom :
without
H-deflection.
check HDRB
7618 base
check HDRB
7616 gate
check HDRB
7501 pin8
check B+DRB
7501 pin6
No
refer 7501 check list
or replace 7503
2. Symptom :
East /West
corr.
3. Symptom :
H-linearity
(full freq. range)
check 7501
pin11
parabola exist
enter factory mode
check linearity data
in eeprom
refer cpu
check list
check cpu
pin 11~14
4. Symptom :
rotation
check
7620,7621
5. Symptom :
H_dc shift
check
7628,7629
6. Symptom :
Focus
enter OSD
function
disable morie
refer 7501
check list
check
3615/3611/
7611 collector
check
7611
check 7619
check
7627 and
7627
check
3627/3628
/3629
check cpu
7801 pin2
control range
check
7501 pin 32
check cpu
7801 pin38
control range
Repair Flow Chart (Continued)
V50 109B5
47
Go to cover page
D. Vertical Deflection Failure
Symptom :
one horizontal line
V_size is abnormal
too large/small
basic check
+12/-12V
check
7501
pin 12, 13
Ok
No
replace
7501
check 7401
pin1,pin7 ramp
exist ?
No
check
3554,3552
48
Repair Flow Chart (Continued)
V50 109B5
Go to cover page
E. CPU
check list
1. Basic Check
4. H-linearity
check cpu pin 6/pin 5=5V
pin 8/pin 9=12MhZ
check pin 4
pwm from 0V to 5V
2. H-Centering
check pin2
pwm from 0V to 5V
19. Blank
check pin19
normal : low
change timing : Hi
14~10
(Q5,Q4, Q3,
Q2,Q1)
S-cap switch
3. ABL-Adj
18. Hunlock
20,27 P.S.
LED
109B5 S-CAPACITOR
Hor. Freq.(KHz)
~33.24
33.24~36.51
36.51~40.60
40.60~45.07
45.07~47.62
47.62~51.49
51.49~55.07
55.07~61.96
61.96~66.29
66.29~74.32
74.32~82.96
82.96~89.00
89.00~0xffff
check Q1-Q5
low : 0
hi :1
Q4
Q3
Q2
Q1
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
1
0
0
0
0
1
1
1
1
1
1
0
1
1
0
0
1
1
0
0
0
1
1
1
0
1
0
0
1
1
1
0
1
1
0
1
1
0
1
0
0
1
0
1
0
0
1
1
0
1
check pin18
normal=Hi
blank=low
check pin20/27
off
pin27 pin20
hi
hi
low
TABLE
Q5
check pin 3
pwm from 0V to 5V
normal
SWITCH
hi
Repair Flow Chart (Continued)
22. Degauss
5. Reset
check
active=hi
no active=low
check
5V
37. Brightness
check
pwm from 0V to 5V
38. Rotation
check
pwm from 0V to 5V
23. Keypad
24. Selftest
49
V50 109B5
Go to cover page
check keys, Enter
Left(bri.),Right(con.),Exit keys
check pin 24
1.no H/V sync & IF cable pin5 floating
- show msg.
2.H/V sync exist & IF cable pin5 to ground
- normal
3.H/V sync non-exist & IF cable pin5 to gnd
- power saving
4.Press both left & right keys with IF cable pin5 to ground - factory mode
5.Press both left & right keys with IF cable pin5 floating - burn in mode
25, 26. DDC bus
check
sda=pin 25=hi
scl=pin 26=hi
31, 32. IIC bus
check
sda=pin 31=hi
scl=pin 32=hi
check
7801 WT6ZPZ
7501 TDA4841
7304 NT 68273
7301 TDA4886A
50
Repair Flow Chart (Continued)
V50 109B5
Go to cover page
F. TDA4841
Check List
1. HFLB
(from H.defl)
2. Xray(Ground)
(Active LOT pin 12,
13 to 7411 pin1
3.4.5.6 B+ control
8. HDRV
12,13 Vout1/Vout2
14,15
Vsync,Hsync
16. CLBL
Basic check
Vcc > 9V
during startup
Vcc=pin9=pin10=12V
gnd =pin7=pin25=0v
pin16
CLBL=hi
if no exist
floating ----->7671
floating ----->7672
floating ----->5681 pin2
floating ----->5681 pin4
if active
F
a pin3
b. pin4
c. pin5
d. pin6
amplify pin5 and it compare to pin4
generate the saw_tooth wave
input voltage for the square output waveform
pwm output to 7617 & 7618 base
to H_deflection.
7606 base
differential input
to 7401 pin 1, 7
the input sync from
cpu pin 33, 34
Vertical blank will be activated = hi
1.pin30 = softstart pll2 = 0V
2.pin26 = pll1 is unlock in searching mode
3.pin1 = HFLB no exist
4.pin10 = Vcc < 9V
inhibit pin6 output
if pin3 is pulled to
ground by 7505
Repair Flow Chart (Continued)
V50 109B5
51
Go to cover page
17. Hunlock
18. IIC scl = hi
19. IIC sda = hi
Hunlock pin is floating while pll1(pin26) is
unlock in searching mode
initial sequence of IIC IC
7501,7301,7304
22,23,24
VAGC,VREF,VCAP
pin22 determin the AGC
pin23,pin24 determin frequency
26,27,28,29
Hpll1,Hbuf,Href, Hcap
pin26 determin the
pll1 loop filter
pin 27,28,29 H-Freq
working range
1. PLL2
32. Focus
50Hz< freq. <160Hz
30K<freq.<96KHz
1.compare the HFLB and control the phase of HDRV
2.softstart
to 7631 for the V dynamic focus
52
9
GENERAL PRODUCT SPECIFICATION
V50 109B5
Go to cover page
V50 109B5 HB 19" General Specification (Sheet 590)
FEATURES / BENEFITS
- Extremely high MTBF (over 75K Hours, exclude. CRT).
- User friendly OSD display for mode identification and adjustment
- Professional look, with non-flammable cabinet (94V-0).
- Better display performance.
. Flat/square display tube
. Finer CRT dot pitch (0.25 mm)
. Full screen size application
. Real multi-freq.
- Power saving management system.
- VESA DDC2B
- Picture tilt control
- Low emission TCO99 / TCO 03
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
1
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
53
9 Go to cover page
INDEX
=========
1.0
Introduction
2.0
2.1
General description
General condition
3.0
Electrical characteristics
3.1
3.1.1
3.1.2
3.1.3
Signal interface
Input requirements A. Input signal
Signals input.
Factory pre
-set modes
s
B. Impedance
3.2 Timing requirements
3.2.1 Horizontal scanning
3.2.2 Vertical scanning
3.3
Power supply
3.4
Power saving
3.5
CRT description
3.6
3.6.1
3.6.2
3.6.3
RGB amplifier
Video amplifier
Brightness and contrast
sRGB
3.7
Variation of image size after warm
3
.8
3.9
Phosphor protection
management system
-up 30 minutes
Degaussing
3.10 Low emission requirements
(TCO99 / TCO 03)
3.11 Display data channel: DDC2B (VESA STANDARD)
4.0
Display
4.1
Display resolution
4.2
Image size
4.3
Image centering deviation
4.4
Picture shift control range
4.5
Geometric distortions
4.6
Picture tilt
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
2
54
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
Go to cover page
4.7
Horizontal / Vertical linearity
4.8
Mis
4.9
Focus check
-convergence
4.10 Luminance uniformity
4.11 White color adjustment
4.12 Color tracking on full white pattern
4.13 Purity
4.14 Moi
re
5.0
Mechanical characteristics
5.1
User controls (at front) left to right
6.0 Connector and cables
6.1.1 Power Cord
6.1.2 Signal Cable
7.0
Environmental characteristics
7.1 Susceptibility of display to external environment
7.1.1 Operation limits
7.1.2 Transportation packages
7.2 Display disturbance from external environment
7.2.1 ESD disturbances
7.3
Display disturbance to external environment
7.3.1 Ionizetic radiation
7.3.2 Safety and EMI / EMS
requirements
7.3.3 X
-Ray radiation requirement / regulation
8.0
Reliability
8.1
Mean time between f
9.0
Quality assurance requirements
9.1
Acceptance test
10.0
ailures
Serviceability
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
3
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
55
9 Go to cover page
1.0
Introduction
This document is related to the 19" AUTOSCAN color monitor
and max. resolut
ion:
1920 X 1440 by 60HZ refresh rate
2.0
General description
This AUTOSCAN analog colour monitor is specified as a
display peripheral within an IBM compatible PC.
The AUTOSCAN a
nalog colour monitor is to operate at
H: 30 to 97 KHz V: 50 to 160 Hz
can be applied to all RGB analog computers within this scanning
frequencies.
The AUTOSCAN analog colour monitor is intended to be a
fin
ished product, basically a display device mounted inside
a plastic enclosure which provides the aesthetic, mechanical,
ergonomic and safety requirements.
2.1
General condition
The unit will produce a usable ima
ge after switching-on,
measurements are to be carried out with a full stabilised
set after about 30 minutes warm
-up at room ambient
temp. of 25
C.
Repetitive power on/off cycles are al
lowed though should
be avoided within 4 sec.
3.0
3.1
Electrical characteristics
Signal interface
This AUTOSCAN analog colour display has an analog video
interface to operates
at a multi-frequencies timing in
several display modes.
3.1.1 Input requirements
A. Input signals
Video
- 0.7Vp-p 75 ohms (for individual of R,G and B
signals must not devia
te 0.015Vp-p from each
other for balance of white pattern)
Sync
- TTL level
(between 0 and 0.6 V to be considered as low
level, between 2.3 and
5.0 V as high level)
B. Impedance
Video
Sync
- Terminated with 75 ohms
- Terminated with 4.7K ohms pull-down resistors.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
4
56
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
Go to cover page
3.1.2 Signals input
The input video signals are applied to the display device
through a video cable which is fixed to the monitor
(flying cable length 1.8M).
Video input cable:
15 pin D-Sub connector type with pin assignment
as follows:
Pin assignment of 15P D-SUB connector
Pin No.
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
Assignment
Red video input
Green video input
Blue video input
Ground
Self-test
Red video ground
Green video ground
Blue video ground
Not connect
Ground
Ground
Bi-directional data (SDA)
H SYNC
V SYNC
DDC Data CLOCK (SCL)
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
5
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
57
9 Go to cover page
3.1.3 Factory pre-set modes:
Factory modes
:
33
User modes
:
16
Item
@
@
@
@
@
@
@
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
Resolution
Freq. V x H
Pixel rate(Mhz)
Remark
640x480
60(31.469k)
72.8(37.861k)
75(37.500k)
85(43.269k)
100.1(50.60k)
70(31.469k)
85(37.927k)
60.3(37.879k)
72.12(48.077k)
75(46.875k)
85(53.674k)
100.1(63.90k)
74.6(49.725k)
60(48.363k)
70(56.476k)
75(60.000k)
84.997(68.677k)
75(67.500k)
85(77.100k)
75(68.681k)
76(71.800k)
60(60.000k)
85(85.938k)
60(63.981k)
75(79.976k)
85(91.146k)
60(75.000k)
65(81.250k)
70(87.500k)
75(93.750k)
60(83.640k)
60(86.333k)
60(90.000k)
25.175
31.500
31.500
36.000
40.500
28.321
35.500
40.000
50.000
49.500
56.250
67.500
57.280
65.000
75.000
78.750
94.500
108.000
121.500
100.000
108.000
108.000
148.500
108.000
135.000
157.500
162.000
175.500
189.000
202.500
204.750
218.250
234.000
VGA
VESA
VESA
VESA
SNI
VGA
VESA
VESA
VESA
VESA
VESA
SNI
MAC
VESA
VESA
VESA
VESA
VESA
VESA/P
MAC
SUN
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA/P
VESA/P
VESA/P
720x400
800x600
832x624
1024x768
1152x864
1152x870
1152x900
1280x960
1280x1024
1600x1200
1792x1344
1856x1392
1920x1440
@ denote it is a main preset timing
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
6
58
9
V50 109B5
Go to cover page
GENERAL PRODUCT SPECIFICATION(Continued)
3 .2 Timing requirements
The main timing table (1
8) are shown as below
TIMING FOR V50-109B5 AUTOSCAN COLOR MONITOR
REFERENCE PATTERN GENERATOR: CHROMA 2250
TABLE 1: 53.674KHz/85.061Hz, 800 X 600, pixel=56.250MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
Vertical
0
18.631 us
14.222 us
2.702 us
1.138 us
+
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
0
11.756
11.179
0.503
0.056
+
ms
ms
ms
ms
TABLE 2: 60.023KHz/75.029Hz, 1024 X 768, pixel=78.750MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync. polarity
=
=
=
=
=
=
Vertical
0
16.660 us
13.003 us
2.235 us
1.219 us
+
Frame border =
Total size
=
Display size =
Rear porch =
Sync width =
Sync. polarity =
0
13.328
12.795
0.466
0.050
+
ms
ms
ms
ms
TABLE 3: 68.677KHz/84.997Hz, 1024 X 768, pixel=94.500 MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
Vertical
0
14.561
10.836
2.201
1.016
+
Frame border =
Total size
=
Display size =
Rear porch =
Sync width =
Sync polarity =
us
us
us
us
0
11.765
11.183
0.524
0.044
+
ms
ms
ms
ms
TABLE 4: 77.094KHz/84.999Hz, 1152 X 864, pixel=121.500 MHz
Horizontal
Vertical
Frame border = 0
Total size
= 12.971 us
Display size = 9.481 us
Frame border = 0
Total size
= 11.765 ms
Display size = 11.207 ms
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
7
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
59
9 Go to cover page
TABLE 5: 79.976KHz/75.025Hz, 1280 X 1024, pixel=135.00MHz
Vertical
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
0
12.504
9.481
1.837
1.067
+
Frame border =
Total size
=
Display size =
Rear porch =
Sync width =
Sync polarity =
us
us
us
us
0
13.329
12.804
0.475
0.038
+
ms
ms
ms
ms
TABLE 6: 90.000 KHz/60.000Hz, 1920 X 1440, pixel=234.000 MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
Vertical
0
11.111 ms
8.205 ms
1.470 ms
0.889 ms
+
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
0
16.667 ms
16.000 ms
0.622 ms
0.033 ms
+
TABLE 7: 91.146 KHz/85.024Hz, 1280 X 1024, pixel=157.500 MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
Vertical
0
10.971 ms
8.127 ms
1.422 ms
1.016 ms
+
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
0
11.761 ms
11.234 ms
0.483 ms
0.033 ms
+
TABLE 8: 93.750 KHz/75.000Hz, 1600 X 1200, pixel=202.500 MHz
Horizontal
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
Vertical
0
10.667 ms
7.901 ms
1.501 ms
0.948 ms
+
Frame border
Total size
Display size
Rear porch
Sync width
Sync polarity
=
=
=
=
=
=
0
13.334 ms
12.800 ms
0.491 ms
0.032 ms
+
3.2.1 Horizontal scanning
Scanning frequency
H-shift range
: 30 - 97 KHz,
: 10 mm min.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
8
60
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
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3.2.2 Vertical scanning
Scanning frequency: 50 - 160 Hz
V-shift range
: 8 mm Min.
3.3
Power supply
The display device maintains the specified performance
in the range described as below:
Type
Mains current
Mains Voltage
1.6A max.
90 - 264 VAC
Mains freq.
47-63Hz
Power consumption : 100W Max. / 75W (typical).
Power cord length : 1.5M
Power cord type
: 3 leads detachable power cord with
protective earth plug .
3.4
Power saving management system
SIGNAL
POWER
RECOVERY
MODE
H-SYNC
3.5
V-SYNC
VIDEO
TIME
< 75W (typical)
NA
BLANKED
<
2W
~ 7 SEC.
INACTIVE BLANKED
<
2W
~ 7 SEC.
INACTIVE INACTIVE BLANKED
<
2W
~ 7 SEC
ON
ACTIVE
ACTIVE
OFF
INACTIVE ACTIVE
OFF
ACTIVE
OFF
ACTIVE
CRT Description
This display unit employs a high resolution CRT complying
with the following specifications :
Dimensions
: 19 inches
Flat Faceplate Square Shadow Mask.
Diagonal VIS
: 18 inches
Pitch
: 0.25mm dotted
Horizontal pitch
: 0.21mm
Deflection angle
: 90 degrees
Light transmission : 53% (CPT ) / SDI ( 52.6% ) / 45% ( LG ) / High Brightness
Face treatment
: AR-ASC (CPT), AR Filming (SDI), AR-AS (LG) coating
Phosphors
: P22
EHT
: 26.0KV
Visible screen area : 360 mm x 270 mm
Magnetic field
: North / South
V50-19" 109B5 97KHz(HB)
2003-06-17
TYPE
: 109B50/00
BRAND : PHILIPS
C.C.LIAO
8639 000 14291
25
2003-06-17
590
9
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
61
9 Go to cover page
3.6
RGB Amplifier
3.6.1 Video amplifiers
Dot Rate
Rise/fall time
Over / undershoot
: 202.5 MHz
: 5 / 6 ns
: 15% Max.
(Transient response)
: 5% Max. (pulses of 0.70H)
Sag (background
uniformity)
3.6.2 Brightness and contrast
Reference mode 68.7K/85Hz full white pattern / small window pattern(Fig 5).
Brightness
Contrast
Minimum
Center
Minimum
Maximum
Light output
(full white)
< 0.5 FL
30 +3/-5 FL
Light output
(small window)
41 +4/-5 FL
3.6.3 sRGB: When sRGB is selected, the light output (Full white pattern) will be
23 ± 3 FL
regardless of contrast and brightness controls. Adjusting contrast or
brightness
will auto exit sRGB setting and go to 6500K.
3.7
3.8
Variation of image size after warm-up 30 minutes
Due to brightness change
from 3 to 30 FL (Max.)
: < 1.0 %
Due to aging
(0 to 40 C)
: < 1.0 %
Due to mains voltage
variation
: < 1.0 %
Degaussing
An automatic degaussing circuit is provided which requires
no intervention. The degaussing activated at the
time of switch-on or switch-on again or pressing manual
degaussing key after switching-off degaussing circuits
for longer than 30 minutes.
3.9
Phosphor protection
The display device is sufficiently protected against the
burning of phosphors in case of repetitive power cycling
or absence of horizontal deflection.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
10
62
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GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
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3.10 Low emission requirements (TCO99 / TCO 03)
Items
Band I
ELF (rms)
Band II
VLF (rms)
Alternating Electric
Field
MPR-II £ 25 V/M
TCO-99/03£10
MPR-II £ 2.5V/M
TCO-99/03£1.0
Magnetic Field
MPR-II £ 250 nT
MPR-II £ 25 nT
TCO-99/03£ 200 nT TCO-99/03£25 nT
£ ± 500 V
E.S.P
Band I : 5 to 2K Hz.
Band II : 2K to 400K Hz.
Test procedure according to Low emission test method.
3.11 Display data channel : DDC2B (VESA STANDARD)
The software DDC HEX Data should be written into the
EEPROM A0 page.
DDC1
DDC2B
Software
V
Hardware
4.0
Display image (CRT facing east)
The monitor is aligned in a magnetic cage having the
following magnetic field components :
Northern Hemisphere : H = 0, V = +0.43 ± 0.05G, Z = 0
Southern Hemisphere : H = 0, V = -0.52 ± 0.05G, Z = 0
Conditions for visual testing, unless otherwise stated:
Input video signal
Brightness control
Contrast control
- 700 mVp-p cross hatch
- 50%
- Adjusted to 30± 3 FL of luminance
with full white pattern
4.1 Display resolutions
See 3.1.3
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
11
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
63
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4.2
Image size (Factory pre-set modes only)
The dimensions of guaranteed display area to be measured
along the picture center of horizontal and vertical axis
of the screen as listed below: (preset modes only, refer
to Fig-1)
4.3
Width
: 355 +/- 4 mm .(Fig-1)
Height
: 265 +/- 4 mm .(Fig-1)
Image centering deviation (Factory main preset modes only)
With respect to Fig-2, the target relationships are
the following :
|A - B| <= 6 mm
|C - D| <= 6 mm
Note : This centering is adjustable by the end-user.
4.4
Picture shift control range
H-shift range
V-shift range
4.5
: 10 mm min. (+/- 3mm,from center to each side)
: 8 mm min. (+/- 2mm,from center to each side)
Picture tilt
With respect to Fig-3, Tilt to be measured on extremes
of center line from bezel.
Tilt
4.6
: < = 2 mm
Geometric distortions
It is acceptable that pincushion, trapezoid, rhomboid,
rotation and various waves distortions must remain within
the limits of tolerance as in fig. 4,
½A½ , ½B½
½C½ , ½D½
ôA + B ô
ôC + D ô
2.0mm
2.0mm
3.5mm
3.5mm
The waviness of any vertical or horizontal shall be less
than 1.0 mm over a 50 mm distance.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
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64
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
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4.7 Horizontal / Vertical linearity:
12 equal blocks along horizontal axis,
9 equal blocks along vertical axis. (see Fig-1)
Horizontal non-linearity:
Vertical non-linearity:
Horizontal two adjacent:
Vertical two adjacent:
4.8
30 -- 31.5kHz
£8%
£8%
£6%
£6%
31.6 64kHz
£7%
£ 7 %,
£5%
£ 5 %,
H. linearity =
Xmax. - Xmin
----------------------- x 100%
X max. + Xmin.
V. linearity =
Ymax. - Ymin
------------------------ x 100%
Ymax. + Ymin.
>64kHz
£6%
£6%
£4%
£4%
Mis-convergence
The maximum convergence error to be measured on a white
spot or white display line to represents the maximum distance
between the energy centers of any two primary colors. (See Fig. 6)
Mis-Convergence SPEC.
Zone A / C is 0.3 / 0.4 When ? 45kHz.
CRT Pitch
Zone A
Zone C
Center
4.9
0.25mm
0.25
0.35
0.15
Focus check (with 79.976KHz/75.025Hz, 1280 x 1024 mode)
Generate 9-blocks ME character pattern (Fig-7) to cover entire of the picture
area 90mm x 90mm (display size respect to Fig-1), adjust brightness control
to 50% and
contrast at 100%, the ME character should be clearly identified in all display
area.
4.10 Luminance uniformity
condition : With full white pattern, set contrast control
at max. and adjust brightness control
to get 30FL in center..
the max. deviation to the rest of the screen shall not exceed 25%
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
13
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
65
9 Go to cover page
4.11 White color adjustment
Based on the 1931 CIE chromaticity (colour triangle)
diagram (x, y coordination).
coordination of white display on screen center should be:
for 9300 degree K
X = 0.283
Y = 0.297
+/- 0.015
+/- 0.015
for 6500 degree K
X = 0.313 +/- 0.015
Y = 0.329 +/- 0.015
for 5500 degree K X = 0.332 +/- 0.015
Y = 0.347 +/- 0.015
for sRGB degree K X = 0.313 +/- 0.015
Y = 0.329 +/- 0.015
Check conditions :
Set brightness control at 50% position and contrast at maximum.
sRGB luminance (Full white pattern): at 68.67K/85Hz, regardless of
brightness 50% and
contrast controls: 23 ± 3FL.
4.12 Color tracking on full white pattern
Ref. to white balance alignment result and set brightness at 50%, adjust
contrast control from 5FL to max. position, the colour coordinate
should not deviate more than following tolerance when
compare to display center:
X= X nominal +/- 0.015
Y= Y nominal +/- 0.015
4.13 Purity
Test patterns : Full White / Red / Green / Blue.
Conditions: As stated in item 4.0, the purity must be
checked under specific destinations of earth
magnetic environments and the monitor to be
well degaussed.
After warming-up time of 30 min., no coloured stains may
occur in above four patterns.
4.14 Moire
Condition: Displaying a full white pattern, at any pre-set
mode the display size of the sets to be set
as stated in "Fig. 1".
Moire area should be less than 1/3 area @15FL via moire control.
However the OSD moire data of V-moire should have a default value
(mode dependent) for product outgoing .Increasing the moire control value
will have side effect on resolution (degrade focus),and phenomenon of flicker
and sawtooth.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
14
66
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
Go to cover page
5.0 Mechanical characteristics
5.1 User controls (at front) left to right
Contrast
tact switch control
(With Decrease and Increase)
Brightness
tact switch control
(With Decrease and Increase)
OSD Ok / menu
tact switch control
Power on/off button tact switch control
6 .0 Connectors and cables
6.1.1 Power cord (plugable) type : Wall Plug ,non shielded and non-attached.
Length
: 1.8 m +/- 50 mm . Plug curved at 90° .
6.1.2 Signal cable
Length of video
7.0
: 1.8 m +/- 50 mm flying in 15pins D-sub.
Environmental characteristics
The following sections to define the interference and
susceptibility condition limits that might occur between
external environment and the display device.
7.1
Susceptibility of display to external environment
7.1.1 Operating limits
A). Temperature
Humidity
Air pressure
: 0°C to 40°C
: 10 to 90% (W/O condensation)
: 10000 to 39000 ft
B). Non-operating limits (storage)
Temperature
: -25°C to 65°C
Humidity
: 5 to 95 % (W/O condensation)
Altitude
: 10000 to 39000 ft
7.1.2 Transportation packages
A) Carton box (outside dimension)
: 526(W) x 476 (H) x 560 (D) mm.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
15
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
67
9 Go to cover page
B)
Transportation conditions
(see table, shown as below)
B-1 Transportation standards
TEST
Standard reference
Philips severity
Drop
1C-3E-6F
Remarks
Gross weight Drop height
(Kg)
(cm)
*W/O 10% drop
height increment
* Rear/Front
NSTA
drop
height:45cm
23.1
Random vibration
61
Truck spectrum, 0.73 Grms,
30 min/axis, 3 axes
Shock
(Non-oper)
- 1/2 sine pulse:
100G<3ms, 6 shocks
- Damage boundary curve:
* CRT supplier spec. is used
to define maximum
acceptable CRT fragility.
B-2 Container loading
Container size
Q'ty
40Feet
W/Pallet
Yes
No
Layers
5
Sets per layer
4
Sets per block
16
Blocks per container 22
Total set
352
5
4
16
22
352
20Feet
W/Pallet
Yes
5
4
16
10
160
High cube 40 feet
W/Pallet
No
Yes
5
4
16
10
160
5
4
20
22
440
No
5
4
20
22
440
V50-19" 109B5 97KHz(HB)
2003-06-17
TYPE
: 109B50/00
BRAND : PHILIPS
C.C.LIAO
8639 000 14291
25
2003-06-17
590
16
Design stage
only
68
9
GENERAL PRODUCT SPECIFICATION(Continued)
V50 109B5
Go to cover page
7.2
Display disturbances from external environment
7.2.1 ESD Disturbances
According to IEC65 (also refer to IEC801-2 for detail).
7.3
Display disturbances to external environment
The disturbances induced by the display and tolerated
by the environment are defined as follows:
7.3.1 Ionizetic radiation
Completely fulfilled International Commission of
Radio logical Protection (ICRP) requirement 0.5 mr/hrs.
Actually the set can reach 0.1 mr/hrs.
7.3.2 Safety and EMI/EMS requirements
-----------------------------------Safety - USA
:UL 1950
-CANADA
:CSA C22.2 NO.950-M89
-NORDIC
:IEC950
:EN60950
:SEMKO TSE (74SEC) 207/94
-EUROPE
:CE
-Poland
:PCBC
-Singapore
:PSB
-Germany
:TUV
EMS
EMI
-EN61000-4-3(80% 1KHz AM modulation) picture jitter ? 4mm
-USA
:FCC PART 15 Class B
-CANADA
:D.O.C. Class B
-CE
:EN55022 CLASS B
:C-tick
Ergonomics
:E2000, EPA, MPRII, Nutek
ISO 9241-3&8, 9241-7, TCO-99, TCO 03
Compatibility
: PC99, Windows 2000, Windows ME, PC2001
Windows XP.
LOW EMISSION
:TCO99 / TCO 03
7.3.3 X-RAY radiation requirement /regulation
-USA/CANADA
-GERMANY
:DHHS 21 CFR, CHAPTER 1,SUBCHAPTER J
:RONTGEN VERORDNUNG ROV 1987.01.08
X-ray explosure at 5cm distance from any point of the external surface must
not exceed
0.1 mR/H.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
17
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
69
9 Go to cover page
8.0 Reliability
8.1
Mean time between failures
MTBF to be calculated according to Military standard
MIL-HDBK-217C.
MTBF >=75,000 Hours (Excluding CRT)
TOTAL HRS (POWER ON) X TOTAL SETS
PRACTICE of MTBF = --------------------------------------------------------NBR. OF FAILURED SETS
9.0 Quality assurance requirements
9.1 Acceptance test
According to MIL-STD-105D level II,
AQL
: 0.65 (Major)
2.5 (Minor)
Customer acceptance :
criteria : UAW0377/00
Target Field repair rate : < 2 %
10.0 Serviceability
The service ability of this monitor should fulfill the
requirements which are prescribed in UAW-0346 and
must be checked with the check list UAT-0361.
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
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9
V50 109B5
Go to cover page
GENERAL PRODUCT SPECIFICATION(Continued)
261 mm
265 mm
70
351 mm
355 mm
359 mm
Fig-1 IMAGE DIMENSION
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
19
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
71
9 Go to cover page
A
B
D
355 mm
|A-B| AND |C-D| < 6 mm
FIG-2 IMAGE CENTERING
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
20
265 mm
C
72
9
V50 109B5
Go to cover page
GENERAL PRODUCT SPECIFICATION(Continued)
B
A
355 mm
|A-B| < 2 mm
FIG-3 IMAGE ROTATION
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
21
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
73
9 Go to cover page
A
B
D
355 mm
A, B < 2.0 mm
C, D < 2.0 mm
FIG-4 IMAGE GEOMETRY
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
22
265 mm
C
GENERAL PRODUCT SPECIFICATION(Continued)
100 mm
Pattern B
265 mm
9
V50 109B5
Go to cover page
100 mm
74
Pattern A
355 mm
FIG-5 CONTRAST AND BRIGHTNESS
MEASUREMENT PATTERNS
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
23
GENERAL PRODUCT SPECIFICATION (Continued)
V50 109B5
75
9 Go to cover page
265 mm
ZONE C
355 mm
FIG-6 MISCONVERGENCE
MEASUREMENT AREA
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
24
76
9
V50 109B5
Go to cover page
GENERAL PRODUCT SPECIFICATION(Continued)
FIG 6 SYMBOL FORMAT FOR FOCOS CHECK
V50-19" 109B5 97KHz(HB)
2003-06-17
C.C.LIAO
TYPE
: 109B50/00
BRAND : PHILIPS
8639 000 14291
25
2003-06-17
590
25
9 Go to cover page
TELEVISION/MONITOR SAFETY GUIDELINES FOR THE PROFESSIONAL SERVICE TECHNICIAN
Safety Checks
After the original service problem has been corrected,a complete safety check
should be made. Be sure to check over the entire set, not just the areas
where you have worked. Some previous servicer may have left an unsafe
condition,which could be unknowingly passed on to your customer. Be sure
to check all of the following:
Fire and Shock Hazard
1. Be sure all components are positioned in such a way as to avoid the
possibility of adjacent component shorts. This is especially important
on those chassis which are transported to and from the service shop.
2. Never release a repaired unit unless all protective devices such as
insulators, barries, covers, strain reliefs, and other hardware have been
installed in accordance with the original design.
3. Soldering and wiring must be inspected to locate possible cold solder
joints,solder splashes,sharp solder points, frayed leads, pinched leads,
or damaged insulation ( including the ac cord).Be certain to remove
loose solder balls and all other loose foreign particles.
4. Check across-the-line components and other components for physical
evidence of damage or deterioration and replace if necessary. Follow
original layout,lead length, and dress.
5. No lead or component should touch a receiving tube or a resistor rated
at 1 watt or more. Lead tension around protruding metal surfaces or
edges must be avoided.
6. Critical components having special safety characteristics are identified
with ans by the Ref. No. in the parts list and enclosed within a broken line
* (where several critical components are grouped in one area) along with
the safety symbols on the schematic diagrams and/or exploded views.
7. When servicing any unit, always use a separate isolation transformer
for the chassis Failure to use a separate isolation transformer may
expose you to possible shock hazard, and may cause damage to
servicing instruments.
8. Many electronic products use a polarized ac line cord (one wide pin on
the plug.) Defeating this safety feature may create a potential hazard to
the service and the user. Extension cords which do not incorporate the
polarizing feature should never be used.
9. After reassembly of the unit, always perform an leakage test or resistance
test from the line cord to all exposed metal parts of the cabinet. Also check
all metal control shafts(with knobs removed), antenna terminals, handles,
screws, etc. to be sure the unit may be safety operated without danger of
electrical shock.
* Broken line
Implosion
1. All picture tubes used in current model receivers are equipped with an
integral implosion system. Care should always be used, and safety
glasses worn,whenever handling any picture tube. Avoid scratching or
otherwise damaging the picture tube during installation.
2. Use only replacement tubes specified by the manufacturer.
X-radiation
1. Be sure procedures and instructions to all your service personnel cover
the subject of X-radiation. Potential sources of X-rays in TV receivers are
the picture tube and the high voltage circuits. The basic precaution which
must be exercised is to keep the high voltage at the factory recommended
level.
2. To avoid possible exposure to X-radiation and electrical shock, only the
manufacturer's specified anode connectors must be used.
3. It is essential that the service technician has an accurate HV meter
available at all times. The calibration of this meter should be checked
periodically against a reference standard.
4. When the HV circuitry is operating properly there is no possibility of an xradiation problem. High voltage should always be kept at the manufacturer's
rated value-no higher - for optimum performance. Every time a color set is
serviced, the brightness should be run up and down while monitoring the
HV with a meter to be certain that the HV is regulated correctly and does
not exceed the specified value. We suggest that you and your technicians
review test procedures so that HV and HV regulation are always checked as
a standard servicing procedure, and the reason for this prudent routine is
clearly understood by everyone. It is important to use an accurate and
reliable HV meter. It is recommended that the HV recorded on each
customer's invoice, which will demonstrate a proper concern for the
customer's safety.
5. When troubleshooting and making test measurements in a receiver with
a problem of excessive high voltage, reduce the line voltage by means of
a Variac to bring the HV into acceptable limits while troubleshooting. Do
not operate the chassis longer than necessary to locate the cause of the
excessive HV.
6. New picture tubes are specifically designed to withstand higher operathng
voltages without creating undesirable X-radiation. It is strongly
recommended that any shop test fixture which is to be used with the new
higher voltage chassis be equipped with one of the new type tubes
designed for this service. Addition of a permanently connected HV meter
to the shop test fixture is advisable. The CRT types used in these new
sets should never be replaced with any other types, as this may result in
excessive X-radiation.
7. It is essential to use the specified picture tube to avoid a possible X-diation
problem.
8. Most TV receivers contain some type of emergency "Hold Down" circuit to
prevent HV from rising to excessive levels in the presence of a failure
mode. These various circuits should be understood by all technicians
servicing them, especially since many hold down circuits are inoperative
as long as the receiver performs normally.
Leakage Current Cold Check
1. Unplug the ac line cord and connect a jumper between the two prongs of
the plug.
2. Turn on the power switch.
3. Measure the resistance value between the jumpered ac plug and all
exposed cabinet parts of the receiver, such as screw heads, antennas,
and control shafts. When the exposed metallic part has a return path to
the chassis, the reading should be between 1 megohm and 5.2 megohms.
When the exposed metal does not have a return path to the chassis, the
reading must be infinity. Remove the jumper from the ac line cord.
TO
INSTRUMENTS
EXPOSED
METAL PARTS
0.15 uF
1500 ohm, 10W
WATER
PIPE
EARTH
GROUND
Leakage Current Hot Check
1. Do not use an isolation transformer for this test. Plug the completely
reassembled receiver directly into the ac outlet.
2. Connect a 1.5k, 10w resistor paralleled by a 0.15uf. capacitor between
each exposed metallic cabinet part and a good earth ground such as a
water pipe, as shown above.
3. Use an ac voltmeter with at least 5000 ohms volt sensitivity to measure
the potential across the resistor.
4. The potential at any point should not exceed 0.75 volts. A leakage current
tester may be used to make this test; leakage current must not exceed
0.5 milliamps. If a measurement is outside of the specified limits, there is
a possibility of shock hazard. The receiver should be repaired and
rechecked before returning it to the customer.
5. Repeat the above procedure with the ac plug reversed.( Note: An ac
adapter is necessary when a polarized plug is used. Do not defeat the
polarizing feature of the plug.)
Picture Tube Replacement
The primary source of X-radiation in this television receiver is the picture
tube. The picture tube utilized in this chassis is specially constructed to limit
X-radiation emissions. For continued X-radiation protection, the replacement
tube must be the same type as the original, including suffix letter, or a Philips
approved type.
Parts Replacement
Many electrical and mechanical parts in Philips television sets have special
safety related characteristics. These characteristics are often not evident from
visual inspection nor can the protection afforded by them necessarily be
obtained by using replacement components rated for higher voltage, wattage,
etc. The use of a substitute part which does not have the same safety
characteristics as the Philips recommended replacement part shown in this
service manual may create shock, fire, or other hazards
WARNING : Before removing the CRT anode cap, turn the unit OFF and short the HIGH VOLTAGE to the CRT DAG ground.
SERVICE NOTE : The CRT DAG is not at chassis ground.