Download HP LC3260N User's Manual

SERVICE MANUAL
HP LCD High-Definition Television
MODEL
HP LC3260N
In the interest of user safety (required by safety regulations in some countries/regions) the set should be restored to its
original condition and only parts identical to those specified should be used.
This document has been published to be used for after sales service only.
The contents are subject to change without notice.
Part number: 5991-4917
Revision 031306
SERVICING NOTICES ON CHECKING
1. KEEP THE NOTICES
As for the places which need special attentions,
they are indicated with the labels or seals on the
cabinet, chassis and parts. Make sure to keep the
indications and notices in the operation manual.
2. AVOID AN ELECTRIC SHOCK
There is a high voltage part inside. Avoid an
electric shock while the electric current is
flowing.
3. USE THE DESIGNATED PARTS
6. PERFORM A SAFETY CHECK AFTER
SERVICING
Confirm that the screws, parts and wiring which
were removed in order to service are put in the
original positions, or whether there are the
portions which are deteriorated around the
serviced places serviced or not. Check the
insulation between the antenna terminal or
external metal and the AC cord plug blades.
And be sure the safety of that.
(INSULATION CHECK PROCEDURE)
The parts in this equipment have the specific
characters of incombustibility and withstand
voltage for safety. Therefore, the part which is
replaced should be used the part which has
the same character.
Especially as to the important parts for safety
which is indicated in the circuit diagram or the
table of parts as a
mark, the designated
parts must be used.
4. BE CAREFUL WITH THE
LCD PANEL
1. Unplug the plug from the AC outlet.
2. Remove the antenna terminal on TV and turn
on the TV.
3. Insulation resistance between the cord plug
terminals and the eternal exposure metal
[Note 2] should be more than 1M ohm by
using the 500V insulation resistance meter
[Note 1].
4. If the insulation resistance is less than 1M
ohm, the inspection repair should be
required.
[Note 1]
Avoid a shock to the panel while servicing.
Take enough care to deal with it.
If you have not the 500V insulation
resistance meter, use a Tester.
5. PUT PARTS AND WIRES IN THE
ORIGINAL POSITION AFTER
ASSEMBLING OR WIRING
[Note 2]
External exposure metal: Antenna terminal
Earphone jack
There are parts which use the insulation
material such as a tube or tape for safety, or
which are assembled in the condition that
these do not contact with the printed board.
The inside wiring is designed not to get closer
to the pyrogenic parts and high voltage parts.
Therefore, put these parts in the original
positions.
HOW TO ORDER PARTS
Please include the following informations when you order parts. (Particularly the VERSION LETTER.)
1. MODEL NUMBER and VERSION LETTER
The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be
found at the end of the SERIAL NUMBER.
2. PART NO. and DESCRIPTION
You can find it in your SERVICE MANUAL.
IMPORTANT
When you exchange IC and Transistor with a heat sink, apply silicon grease (YG6260M) on the contact
section of the heat sink. Before applying new silicon grease, remove all the old silicon grease.
(Old grease may cause damage to the IC and Transistor).
A1-1
ABOUT LEAD FREE SOLDER (PbF)
Distinction of PbF PCB:
PCBs (manufactured) using lead free solder will have a PbF printing on the PCB.
(Please refer to figures.)
Caution:
• Pb free solder has a higher melting point than standard solder;
Typically the melting point is 86°F~104°F(30°C~40°C) higher.
Please use a soldering iron with temperature control and adjust it to 650°F ± 20°F (350°C ± 10°C).
In case of using high temperature soldering iron, please be careful not to heat too long.
•
•
Pb free solder will tend to splash when heated too high (about 1100°F/ 600°C).
All products with the printed circuit board with PbF printing must be serviced with lead free solder.
When soldering or unsoldering, completely remove all of the solder from the pins or solder area,
and be sure to heat the soldering points with the lead free solder until it melts sufficiently.
Recommendations
Recommended lead free solder composition is Sn-3.0Ag-0.5Cu.
A1-2
CONTENTS
SERVICING NOTICES ON CHECKING .....................................................................................
HOW TO ORDER PARTS ..........................................................................................................
IMPORTANT ...............................................................................................................................
ABOUT LEAD FREE SOLDER (PbF) ........................................................................................
CONTENTS .................................................................................................................................
GENERAL SPECIFICATIONS ...................................................................................................
DISASSEMBLY INSTRUCTIONS
1. REMOVAL AND INSTALLATION OF FLAT PACKAGE IC ................................................
SERVICE MODE LIST ................................................................................................................
WHEN REPLACING EEPROM (MEMORY) IC ..........................................................................
RE-WRITE FOR DIGITAL SOFT FIRMWARE ...........................................................................
ELECTRICAL ADJUSTMENTS ..................................................................................................
TROUBLESHOOTING GUIDE ...................................................................................................
BLOCK DIAGRAM
SCALER/LVDS/MICON/ADC/JACK/AV SWITCH1/REGULATOR .........................................
AV SWITCH2/STEREO/SOUND AMP ....................................................................................
TUNER/DIGITAL/POWER .......................................................................................................
INTERFACE .............................................................................................................................
MICON2 ...................................................................................................................................
PRINTED CIRCUIT BOARDS
AV ............................................................................................................................................
SCALER ...................................................................................................................................
DIGITAL ...................................................................................................................................
POWER/REMOCON/OPERATION .........................................................................................
SCHEMATIC DIAGRAMS
AV SWITCH2 ...........................................................................................................................
AV JACK ..................................................................................................................................
TUNER/OUT JAC ....................................................................................................................
STEREO ..................................................................................................................................
SOUND AMP/HEADPHONE AMP ..........................................................................................
POWER ...................................................................................................................................
AV JACK2 ................................................................................................................................
TUNER .....................................................................................................................................
MICON .....................................................................................................................................
SCALER ...................................................................................................................................
ADC1 ........................................................................................................................................
LVDS ........................................................................................................................................
JACK ........................................................................................................................................
AV SWITCH1 ...........................................................................................................................
REGULATOR ...........................................................................................................................
INTERFACE_HDMI IC ............................................................................................................
HDMI MICON2 .........................................................................................................................
ASIC .........................................................................................................................................
SDRAM ....................................................................................................................................
FLASH .....................................................................................................................................
FRONT END ............................................................................................................................
AV OUT ....................................................................................................................................
POWER2 .................................................................................................................................
POWER3 .................................................................................................................................
OPERATION/REMOCON ........................................................................................................
INTERCONNECTION DIAGRAM ...............................................................................................
WAVEFORMS .............................................................................................................................
MECHANICAL EXPLODED VIEWS ...........................................................................................
MECHANICAL REPLACEMENT PARTS LIST .........................................................................
ELECTRICAL REPLACEMENT PARTS LIST ...........................................................................
A2-1
A1-1
A1-1
A1-1
A1-2
A2-1
A3-1~A3-5
B-1, B-2
C-1
C-2
C-3
D-1~D-3
E-1~E-7
F-1, F-2
F-3, F-4
F-5, F-6
F-7, F-8
F-9, F-10
G-1~G-4
G-5~G-8
G-9, G-10
G-11~G-14
H-1, H-2
H-3, H-4
H-5, H-6
H-7, H-8
H-9, H-10
H-11, H-12
H-13, H-14
H-15, H-16
H-17, H-18
H-19, H-20
H-21, H-21
H-23, H-24
H-25, H-26
H-27, H-28
H-29, H-30
H-31, H-32
H-33, H-34
H-35, H-36
H-37, H-38
H-39, H-40
H-41, H-42
H-43, H-44
H-45, H-46
H-47, H-48
H-49, H-50
H-51, H-52
I-1~I-3
J-1, J-2
K1-1
K2-1
GENERAL SPECIFICATIONS
G-1
TV
System
LCD
LCD Size / Visual Size
LCD Type
Number of Pixels
View Range
Left/Right
Up/Down
Color System
Speaker
Sound Output
G-2
Tuning
System
Broadcasting System
Tuner and
Receive CH
Intermediate
Frequency
G-3
Signal
Digital
Analog
Preset CH
Stereo/Dual TV Sound
Tuner Sound Muting
Video Signal
RGB Signal
Audio Signal
G-4
Power
Power Source
Power Consumption
Protector
G-5
Regulation
G-6
Temperature
G-7
G-8
Operating Humidity
Clock and
Clock
Timer
Sleep Timer
Position
Size
Impedance
Max
10%(Typical)
Analog
Digital
System
Destination
CH Coverage
Picture(FP)
Sound(FS)
FP-FS
Input Level
Output Level
S/N Ratio (Weighted)
Horizontal Resolution at DVD Mode
Output Level
Input Level
Output Level
at DVD
at TV
Digital Output Level
S/N Ratio at DVD (Weighted)
Harmonic Distortion
Frequency Response :
at DVD
at Video CD
at SVCD
at CD
AC
DC
at AC
at DC
Stand by (at AC)
Energy Star
Per Year
Power Fuse
Safety Circuit
IC Protector(Micro Fuse)
Safety
Radiation
Laser
Operation
Storage
Max Time
Step
Program
Program
On Timer
Off Timer
Game Timer
Wake Up Timer
Timer Back-up (at Power Off Mode)
more than
A3-1
31.5 inch / 800.4mmV
Color TFT LCD
1366(H) x 768(V)
85/85 degree
85/85 degree
NTSC
2 Speaker
Front
2.2 x 5.0 inch
4 ohm
10W + 10W
--US System M
ATSC(8VSB)/QAM
1Tuner
US (W/CABLE)
2~69, 4A, A-5~A-1, A~I, J~W, W+1~W+84
44.00MHz
45.75MHz
41.25MHz
4.50MHz
No
US-Stereo
Yes
1 V p-p/75 ohm
-----0.85 V p-p/50k ohm
-0.85 V p-p/1k ohm
0-1.70 V p-p/1k ohm (Variable out mode)
0.5 V p-p/75 ohm
------120V, 60Hz
-170W at 120V 60Hz
-1W at 120V 60Hz
Yes
-- kWh/Year
Yes
Yes
Yes
UL/CSA
FCC/IC
-0oC ~ +40oC
-20oC ~ +60oC
Less than 80% RH
Yes
120 Min
10 Min
No
No
No
No
-Min
Sec
GENERAL SPECIFICATIONS
G-9
Remote
Control
Unit
Glow in Dark Remocon
Remocon Format
Format
Custom Code
Power Source
Total Keys
Keys
RC-MS
Voltage(D.C)
UM size x pcs
POWER
SAP/MTS
Sound
Picture
Source
Menu
Left
OK
Right
Up
Down
back
Aspect
Info
VOL+
VOLCH+
CHLast
Mute
CC
Sleep
Ant
1
2
3
4
5
6
7
8
9
0
_
Enter
A3-2
No
HP
RC-6
HP 21bit
3V
UM-4 x 2 pcs
35 Keys
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
GENERAL SPECIFICATIONS
G-10
Features
Auto Shut Off
Auto Search
Power On Memory
Comb Filter
Yes
No
No
Yes
3 -D
Game Position
Auto Setup(Language/CH Program)
Picture Setting(TV)
AV Mode(Picture Preference)
Brightness , Contrast , Color
Tint
Sharpness
Color Temperature
Cable Clear
Picture Setting(PC)
BRIGHTNESS , CONTRAST
HOR POSITION , VER POSITION
PHASE , CLOCK
AUTO ADJUST
RED , GREEN , BLUE
Audio
MTS
Tone Control (Bass/Treble/Balance)
Stable Sound
Surround
BBE
SRS WOW (SRS 3D/Focus/Tru Bass)
Valiable Audio Out
Tuning
CH Program
Air/Cable
ADD/DELETE
Label
CH Label
Video Label
Favorite CH
V-Chip
Type
RRT Setup
Lock
Hotel Lock
Channel Lock
Video Lock
Panel Lock
OSD Language
Closed Caption
CC Advanced
View Mode (Picture Size)
Picture Scroll
Cinema Mode
Aspect
Backlight
PFC(Power Factor circuit)
Freeze frame
PIP/POP
Direct Input Selection
Digital Out
Dolby Digital
MPEG
PCM
DTS
PC Monitor Input
VGA (640x480)
VGA (720x400)
WVGA (848x480)
SVGA (800x600)
XGA (1024x768)
WXGA (1280x768)
WXGA (1280x720)
WXGA (1360x768)
SXGA (1280x1024)
A3-3
No
No
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
USA Type
Yes
No
No
No
No
English
French
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
GENERAL SPECIFICATIONS
HDMI Input
VGA (640 480)
720X480i (4:3)
720X480i (16:9)
720X480p (4:3)
720X480p (16:9)
720X576i (4:3)
720X576i (16:9)
720X576p (4:3)
720X576p (16:9)
1280X720p
1920X1080i
Component Input
G-11
Accessories
Owner's Manual
720X480i (4:3)
720X480i (16:9)
720X480p (4:3)
720X480p (16:9)
720X576i (4:3)
720X576i (16:9)
720X576p (4:3)
720X576p (16:9)
1280X720p
1920X1080i
Language
w/Guarantee Card
Remote Control Unit
Rod Antenna
Poles
Terminal
Loop Antenna
Terminal
U/V Mixer
DC Car Cord (Center+)
Guarantee Card
Warning Sheet
Circuit Diagram
Antenna Change Plug
Service Facility List
Important Safeguard
Dew/AHC Caution Sheet
Quick Set-up Sheet
Battery
UM size x pcs
OEM Brand
AC Adapter
AC Cord (for AC Adapter)
AC Cord (Flat Polarity Plugs)
Cable Cramp
Stand
Stand Screw
Hexagon Wrench
Start here" booklet
Warranty and support guide
Flyer
AV Cord (2Pin-1Pin)
Registration Card (NDL Card)
300 to 75ohm Antenna Adapter
A3-4
Yes
Yes (60Hz)
Yes (60Hz)
Yes (60Hz)
Yes (60Hz)
Yes (60Hz)
No
No
No
No
Yes (60Hz)
Yes (60Hz)
Yes
Yes (60Hz)
Yes (60Hz)
Yes (60Hz)
Yes (60Hz)
No
No
No
No
Yes (60Hz)
Yes (60Hz)
English/French/Spanish
Yes
Yes
No
--No
-No
No
No
No
No
No
No
No
No
No
Yes
UM-4 x 2 pcs
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
GENERAL SPECIFICATIONS
G-12
Interface
Switch
Top
Rear
Indicator
Terminals
Rear
Side
G-13
Set Size
G-14
Weight
G-15
Carton
Power (Tact)
Channel Up/Menu Up
Channel Down/Menu Down
Volume Up/Menu >
Volume Down/Menu <
Menu
Play
Eject
Skip+, Search+
Skip-, SearchStill/Pause
Stop
Main Power SW
Input Select
Main Power SW
Power/Stand-By
On Timer
Video Input 1
Audio Input 1
S - Input 1
Video Input 2
Audio Input 2
S - Input 2
Video Output
Audio Output
Component Input 1
Analog Audio
Component Input 2
Analog Audio
HDMI Input 1
Analog Audio
HDMI Input 2
Analog Audio
Sub Woofer Out
PC Monitor Input
Analog Audio
Digital Audio Output
DC Jack (Center +)
VHF/UHF Antenna Input
AC Inlet
Video Input 3
Audio Input 3
S - Input 3
Other Terminal
Approx. W x D x H (mm)
w/o Handle, Stand Approx. W x D x H (mm)
Net (Approx.)
Net w/o Handle, Stand (Approx.)
Gross (Approx.)
Master Carton
Gift Box
Content
Material
Dimensions
W x D x H(mm)
Description of Origin
Material
W/Color Photo Label
W/Handle
Dimensions
W x D x H(mm)
Description of Origin
Drop Test
G-16
Material
G-17
Environment
Height (cm)
Container Stuffing (40' container)
Cabinet
Front
Rear
Jack Panel
PCB
Non-Halogen Demand
Eyelet Demand
Environmental standard requirement
Pb-free
Measures for Whisker
Rohs
A3-5
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
Yes
No
Yes (Green / Red)
No
RCA x 1
RCA x 2(L/MONO, R)
Yes
RCA x 1
RCA x 2(L/MONO, R)
Yes
No
RCA x 2 (Variable) (L, R)
RCA x 3
RCA x 2(L/MONO, R)
RCA x 3
RCA x 2(L/MONO, R)
HDMI x 1
RCA x 2(L/MONO, R)
HDMI x 1
No
No
No
No
Coaxial
No
F Type
Yes
No
No
No
No
823.0 x 279.5 x 669.0
823.0 x 116.5 x 592.0
19.5kg
(43.0lbs)
17.0kg
(37.5lbs)
24.0kg
(52.9lbs)
No
--- Sets
--- / ------Double/Brown
No
No
917 x 318 x 716
Yes
1 Corner / 3 Edges / 6 Surfaces
32(ORION SPEC:46)
273
Sets/40' container
PS 94V0 NON-DECABROM
PS 94V0 NON-DECABROM
-No
Yes
Green procurement
Phase3(Phase3A)
Yes
Yes
DISASSEMBLY INSTRUCTIONS
3. When IC starts moving back and forth easily after
desoldering completely, pickup the corner of the IC using
tweezers and remove the IC by moving with the IC
desoldering machine. (Refer to Fig. 1-3.)
1. REMOVAL AND INSTALLATION OF
FLAT PACKAGE IC
REMOVAL
NOTE
1. Put Masking Tape (cotton tape) around the Flat Package
IC to protect other parts from any damage.
(Refer to Fig. 1-1.)
Some ICs on the PCB are affixed with glue, so be
careful not to break or damage the foil of each IC
leads or solder lands under the IC when removing it.
NOTE
Masking is carried out on all the parts located within
10 mm distance from IC leads.
Masking Tape
(Cotton Tape)
Blower type IC
desoldering
machine
IC
Tweezers
Fig. 1-1
IC
Fig. 1-3
2. Heat the IC leads using a blower type IC desoldering
machine. (Refer to Fig. 1-2.)
4. Peel off the Masking Tape.
NOTE
5. Absorb the solder left on the pattern using the Braided
Shield Wire. (Refer to Fig. 1-4.)
Do not rotate or move the IC back and forth , until IC
can move back and forth easily after desoldering the
leads completely.
NOTE
Do not move the Braided Shield Wire in the vertical
direction towards the IC pattern.
Blower type IC
desoldering machine
Braided Shield Wire
Soldering Iron
IC
IC pattern
Fig. 1-2
B-1
Fig. 1-4
DISASSEMBLY INSTRUCTIONS
INSTALLATION
4. When bridge-soldering between terminals and/or the
soldering amount are not enough, resolder using a Thintip Soldering Iron. (Refer to Fig. 1-8.)
1. Take care of the polarity of new IC and then install the
new IC fitting on the printed circuit pattern. Then solder
each lead on the diagonal positions of IC temporarily.
(Refer to Fig. 1-5.)
Thin-tip Soldering Iron
IC
Soldering Iron
Fig. 1-8
5. Finally, confirm the soldering status on four sides of the
IC using a magnifying glass.
Confirm that no abnormality is found on the soldering
position and installation position of the parts around the
IC. If some abnormality is found, correct by resoldering.
Solder temporarily
Solder temporarily
Fig. 1-5
2. Supply the solder from the upper position of IC leads
sliding to the lower position of the IC leads.
(Refer to Fig. 1-6.)
Solder
IC
NOTE
When the IC leads are bent during soldering and/or
repairing, do not repair the bending of leads. If the
bending of leads are repaired, the pattern may be
damaged. So, always be sure to replace the IC in this
case.
Soldering Iron
Supply soldering
from upper position
to lower position
Fig. 1-6
3. Absorb the solder left on the lead using the Braided
Shield Wire. (Refer to Fig. 1-7.)
NOTE
Do not absorb the solder to excess.
Soldering Iron
IC
Braided Shield Wire
Fig. 1-7
B-2
SERVICE MODE LIST
This unit is provided with the following SERVICE MODES so you can repair, examine and adjust easily.
To enter to the SERVICE MODE function, press and hold both buttons simultaneously on the main unit and on the remote
control for more than the standard time in the appropriate condition. (See below chart.)
Set
Condition
Set Key
Remocon
Key
Standard
Time
TV mode
VOL. DOWN
(Minimum)
0
2 sec.
Releasing of V-CHIP PASSWORD.
TV mode
VOL. DOWN
(Minimum)
1
2 sec.
Initialization of factory TV data.
NOTE: If you set factory initialization, the memories are reset
such as the channel setting, and the POWER ON total
hours.
TV mode
VOL. DOWN
(Minimum)
6
2 sec.
Can be checked of the INITIAL DATA of MEMORY IC.
Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
ALL mode
VOL. DOWN
(Minimum)
8
2 sec.
Check of the SUM DATA, POWER ON total hours, MICON
VERSION and DIGITAL TV MICON FIRMWARE on the screen.
Refer to the "WHEN REPLACING EEPROM (MEMORY) IC".
ALL mode
VOL. DOWN
(Minimum)
9
2 sec.
Display of the Adjustment MENU on the screen.
Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display
Adjustment).
Operations
C-1
WHEN REPLACING EEPROM (MEMORY) IC
CONFIRMATION OF CHECK SUM, POWER ON TOTAL HOURS, MICON VERSION AND
DIGITAL TV MICON FIRMWARE
Initial total of MEMORY IC, POWER ON total hours, MICON VERSION and Digital TV MICON Firmware can be checked on
the screen. Total hours are displayed in 16 system of notation.
NOTE: If you set a factory initialization, the total hours is reset to "0".
Please refer to "CONFIRMATION OF INITIAL DATA" when SUM DATA is not corresponding.
1. Turn on the POWER, and set to the TV mode.
2. Set the VOLUME to minimum.
3. Press both VOL. DOWN button on the set and Channel
button (8) on the remote control for more than 2 seconds.
4. After the confirmation of each check sum, POWER ON
total hours, MICON VERSION and Digital TV MICON
Firmware, turn off the power.
INIT
: C80F
Initial setting data check sum.
ROM
: 0000
Rom correction data check sum.
ADC
: 8F97
AD CONVERTER data check sum.
DVP1 : F8B4 *1
*1 DVP1 is different according to each set.
SCALER data check sum.
DVP2 : 32A1
LCD ON 0000
OEC7154A_036
MICON Version
Digital TV MICON Firmware
DTV d-l62155
POWER ON total hours.
= (16 x 16 x 16 x thousands digit value)
+ (16 x 16 x hundreds digit value)
+ (16 x tens digit value)
+ (ones digit value)
FIG. 1
CONFIRMATION OF INITIAL DATA
If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken to
ensure correct data settings while making reference to INITIAL SETTING TABLE (Attached "INITIAL DATA").
1. Turn on the POWER, and set to the TV mode.
2. Set the VOLUME to minimum.
3. Press both VOL. DOWN button on the set and Channel button (6) on the remote control for more than 2 seconds.
ADDRESS and DATA should appear as FIG 2.
ADDRESS
INIT
0000
DATA
B4
LCD ON 0000
OEC7154A_036
DTV d-l62155
FIG. 2
4. ADDRESS is now selected and should "blink". Using the UP/DOWN buton on the remote, step through the ADDRESS
until required ADDRESS to be changed is reached.
5. Press RIGHT/LEFT button to select DATA. When DATA is selected, it will "blink".
6. Again, step through the DATA using UP/DOWN button until required DATA value has been selected.
7. Pressing RIGHT/LEFT button will take you back to ADDRESS for further selection if necessary.
8. Repeat steps 4 to 6 until all data has been checked.
9. When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.
After the data input, set to the initializing of shipping.
10. Turn POWER on.
11. Press both VOL. DOWN button on the set and Channel button (1) on the remote control for more than 2 seconds.
12. After the finishing of the initializing of shipping, the unit will turn off automatically.
The unit will now have the correct DATA for the new MEMORY IC.
C-2
RE-WRITE FOR DIGITAL SOFT FIRMWARE
JG176 USA HD DTV ROM
DISC
Ref. No.
JG176
Part No.
APJG176095
Remarks
Parts Name
USA HD DTV ROM
DISC
Up-Date of the Firmware
NOTE: The operating manual for Re-writing is included in USA HD DTV ROM DISC (JG176).
Prepare the following tools for Up-Date of the Firmware.
1 Computer of WINDOWS2000
2 USB Flash Memory (Use only SanDisk Cruzer Mini USB Flash Drive 256Mb)
SET (REAR)
USB CONNECTOR
C-3
ELECTRICAL ADJUSTMENTS
1. ADJUSTMENT PROCEDURE
NO.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
Read and perform these adjustments when repairing the
circuits or replacing electrical parts or PCB assemblies.
CAUTION
• Use an isolation transformer when performing any
service on this chassis.
• When removing a PCB or related component, after
unfastening or changing a wire, be sure to put the wire
back in its original position.
• When you exchange IC and Transistor with a heat sink,
apply silicon grease (YG6260M) on the contact section of
the heat sink. Before applying new silicon grease,
remove all the old silicon grease. (Old grease may cause
damage to the IC and Transistor).
Prepare the following measurement tools for electrical
adjustments.
1. Pattern Generator
NO.
22
24
25
26
27
28
29
30
31
35
36
37
38
39
40
63
64
65
66
67
FUNCTION
H POSI 60Hz
V POSI 60Hz
BAK LIGHT CENT
BAK LIGHT MAX
BAK LIGHT MIN
BRIGHT CENT
BRIGHT MAX
BRIGHT MIN
TINT
CONTRAST CENTER
CONTRAST MAX
CONTRAST MIN
COLOR CENT
COLOR MAX
COLOR MIN
CONTRAST 40
BRIGHT (3F54)
CONTRASR (3F54)
SRC TOP
DFEA VIMGVT
Fig. 2-2
2. BASIC ADJUSTMENTS
2-1: WHITE BALANCE
1. Place the set in Aging Test for more than 15 minutes.
2. Receive the gray scale pattern from the Pattern
Generator.
3. Press the INPUT button on the remote control to set to
the AV mode.
4. Using the remote control, set the brightness and contrast
to normal position.
5. Activate the adjustment mode display of Fig. 1-1 and
press the channel button (03) on the remote control to
select “R DRIVE (N)”.
6. Press the UP/DOWN button on the remote control to
select the “R CUTOFF (N)”, “B DRIVE (N)”, “B CUTOFF
(N)”, “R DRIVE (C)”, “R CUTOFF (C)”, “B DRIVE (C)”, “B
CUTOFF (C)”, “R DRIVE (W)”, “R CUTOFF (W)”, “B
DRIVE (W)” and “B CUTOFF (W)”.
7. Adjust the RIGHT/LEFT button on the remote control to
whiten the R CUTOFF (N), B DRIVE (N), B CUTOFF (N),
R DRIVE (C), R CUTOFF (C), B DRIVE (C), B CUTOFF
(C), R DRIVE (W), R CUTOFF (W), B DRIVE (W) and B
CUTOFF (W) at each step tone sections equally.
8. Perform the above adjustments 5 and 6 until the white
color is looked like a white.
On-Screen Display Adjustment
1. Set the VOLUME to minimum.
2. Press the VOL. DOWN button on the set and the
channel button (9) on the remote control for more than
2 seconds to display adjustment mode on the screen as
shown in Fig. 2-1.
TV
AUTO
01 H POSI OSD
FUNCTION
H POSI OSD
V POSI OSD
R DRIVE (N)
R CUTOFF (N)
G DRIVE (N)
G CUTOFF (N)
B DRIVE (N)
B CUTOFF (N)
R DRIVE (C)
R CUTOFF (C)
G DRIVE (C)
G CUTOFF (C)
B DRIVE (C)
B CUTOFF (C)
R DRIVE (W)
R CUTOFF (W)
G DRIVE (W)
G CUTOFF (W)
B DRIVE (W)
B CUTOFF (W)
346
Fig. 2-1
3. Use the UP/DOWN button or Channel button (0-9) on
the remote control to select the options shown in
Fig. 2-2.
4. Press the MENU button on the remote control to end
the adjustments.
5. To display the adjustment screen for AV, CS, HDMI
mode, press the INPUT button on the remote control to
set to the AV, CS, HDMI mode. Press the VOL.DOWN
button on the set and the channel (9) on the remote
control for more than 2 seconds.
D-1
ELECTRICAL ADJUSTMENTS
2-2: Confirmation of Fixed Value (Step No.)
Please check if the fixed values of each of the adjustment items are set correctly referring below. (TV/AV/CS/HD-MI)
TV
TV 720p
AV
AV (S)
480i
480p
720p
1080i
480i
480p
HD-MI
720p
1080i
VGA
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
Step No.
346
85
128
128
128
128
128
128
284
34
128
255
00
126
156
70
128
------70
127
00
--121
--21
21
346
85
128
128
128
128
128
128
326
59
128
255
00
126
156
70
128
------110
127
00
--128
--21
28
346
85
128
128
128
128
128
128
284
34
128
255
00
126
156
70
114
------88
127
00
--123
--21
21
346
85
128
128
128
128
128
128
284
34
128
255
00
126
156
70
120
------80
127
00
--122
--21
21
346
85
128
128
128
128
128
128
284
34
128
255
00
126
156
70
128
------83
127
00
--122
--21
21
346
85
128
128
128
128
128
128
138
34
128
255
00
126
156
70
128
------104
127
00
--128
170
21
45
346
85
128
128
128
128
128
128
328
56
128
255
00
126
156
70
128
------440
127
00
--128
170
21
29
346
85
128
128
128
128
128
128
132
42
128
255
00
126
156
70
128
------440
127
00
--128
170
21
27
346
85
128
128
128
128
128
128
272
36
128
255
00
126
156
70
132
119
164
50
73
127
00
156
118
113
21
21
346
85
128
128
128
128
128
128
138
35
128
255
00
126
156
70
132
119
164
50
73
127
00
156
117
113
21
44
346
85
128
128
128
128
128
128
290
62
128
255
00
126
156
70
132
119
164
50
73
127
00
156
118
113
21
28
346
85
128
128
128
128
128
128
238
42
128
255
00
126
156
70
132
116
164
50
73
127
00
156
118
113
21
28
346
85
128
128
128
128
128
128
158
35
128
255
00
126
156
70
132
119
164
50
73
127
00
156
113
118
21
43
CS
NO.
1
2
5
6
11
12
17
18
22
24
25
26
27
28
29
30
31
35
36
37
38
39
40
63
64
65
66
67
FUNCTION
H POSI OSD
V POSI OSD
G DRIVE (N)
G CUTOFF (N)
G DRIVE (C)
G CUTOFF (C)
G DRIVE (W)
G CUTOFF (W)
H POSI 60Hz
V POSI 60Hz
BAK LIGHT CENT
BAK LIGHT MAX
BAK LIGHT MIN
BRIGHT CENT
BRIGHT MAX
BRIGHT MIN
TINT
CONTRAST CENTER
CONTRAST MAX
CONTRAST MIN
COLOR CENT
COLOR MAX
COLOR MIN
CONTRAST 40
BRIGHT (3F54)
CONTRAST (3F54)
SRC TOP
SRC TOP
D-2
ELECTRICAL ADJUSTMENTS
3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)
LCD PANEL
DIGITAL PCB
REMOCON PCB
OS2200
CP512
CP2403
CP2201
CP511
CP2404
CP510
CP507
OPERATION PCB
CP2203
AC IN
CP508
CP506
POWER PCB
J4204
CP803
SCALER PCB
AV PCB
D-3
CP3602
CP3603
J4211
CD4203
CP802
J4301
CP901
CD4204
CP3201
CP7203
CP3601
CP5801
J4205
CP2200
CP4204
CP303
TU5801
CP5802
J4202
CP301
J4201
SPEAKER
SPEAKER
CP3808
CP4202
CP4203
CP3807
CP3804
CP3803
CP3802
CP3801
J502
TROUBLESHOOTING GUIDE
POWER DOES NOT TURN ON
IS F501 BROKEN ?
YES
CHANGE F501.
NO
IS THERE VOLTAGE
AT PIN 4 OF IC503
20.5V ?
NO
CHECK IC503 AND
PERIPHERAL CIRCUIT.
YES
IS THERE VOLTAGE
AT PIN 4 OF IC506
AT5V ?
NO
CHECK IC506 AND
PERIPHERAL CIRCUIT.
OR CHANGE POWER PCB.
NO
CHECK IC3804 AND
PERIPHERAL CIRCUIT.
OR CHANGE AV PCB.
YES
IS THERE VOLTAGE
AT PIN 2 OF IC3804
AT3.3V ?
YES
CHANGE SCALER PCB.
E-1
TROUBLESHOOTING GUIDE
THE PICTURE DOES NOT
APPEAR (1).
DOSE BACK LIGHT SHINE ?
NO
NO
CHECK IC502, T502 AND
PERIPHERAL CIRCUIT.
YES
YES
IS CD7204 CONNECTED ?
IS THERE VOLTAGE AT
PINS 1, 2, 3, 4 AND 5
OF CP505 24V ?
NO
CONNECT CD7204.
YES
IS THERE SIGNAL
AT CP7203 ?
YES
CHANGE V2301.
NO
IS THERE SIGNAL
AT IC7201 ?
NO
CHANGE IC7201.
YES
CHECK IC801.
OR CHANGE SCALER PCB.
E-2
TROUBLESHOOTING GUIDE
THE PICTURE DOES NOT
APPEAR (2).
IS THERE SIGNAL
AT IC4201 ?
NO
CHECK IC4201 AND
PERIPHERAL CIRCUIT.
NO
CONNECT CD4203.
CHECK IC4201 AND
PERIPHERAL CIRCUIT.
YES
IS CD4203 CONNECTED
AND IS THERE SIGNAL ?
YES
CHECK IC801 AND
PERIPHERAL CIRCUIT.
E-3
TROUBLESHOOTING GUIDE
THE PICTURE APPEARS, BUT
THE AUDIO DOES NOT
APPEAR.
IS CD301 AND CD303
CONNECTED ?
NO
CONNECT CD301 AND CD303.
YES
IS THERE SIGNAL
CD301 AND CD303 ?
YES
CHANGE SP301 AND SP302.
NO
IS THERE SIGNAL
AT PINS 11 AND 15
OF IC301 ?
YES
CHECK IC301 AND
PERIPHERAL CIRCUIT.
NO
IS THERE SIGNAL
AT PINS 27 AND 28
OF IC904 ?
NO
CHECK IC904 AND
PERIPHERAL CIRCUIT.
YES
CHANGE AV PCB.
E-4
TROUBLESHOOTING GUIDE
THE STOP PICTURE
"PLEASE WAIT".
IS CD3806 CONNECTED ?
NO
CONNECT CD3806.
YES
IS DIGITAL PCB
CONNECTED ?
NO
CONNECT DIGITAL PCB.
YES
IS THERE VOLTAGE
AT PINS 1 AND 2 OF
CD3806 5V ?
NO
CHECK Q512, IC509 AND
PERIPHERAL CIRCUIT.
YES
CHANGE DIGITAL PCB.
E-5
TROUBLESHOOTING GUIDE
THE COLOR DOES NOT
APPEAR.
IS SETTING OF
COLOR NORMAL ?
NO
CHANGE THE SETTING OF
COLOR.
YES
IS THE COLOR
SIGNAL RECEIVED ?
NO
RECEIVE THE COLOR SIGNAL.
YES
IS THERE SIGNAL
AT IC801 ?
NO
CHECK IC801 AND
PERIPHERAL CIRUCUIT.
NO
CHECK IC7201 AND
PERIPHERAL CIRUCUIT.
YES
IS THERE SIGNAL
AT IC7201 ?
YES
CHANGE SCALER PCB.
E-6
TROUBLESHOOTING GUIDE
ON SCREEN DISPLAY DOES
NOT APPEAR.
IS THERE SIGNAL AT
PINS 2, 3, 4 AND 5 OF
IC101 ?
NO
CHECK IC101 AND
PERIPHERAL CIRCUIT.
YES
IS THE COLOR SIGNAL
AT PINS 57, 58, 59 AND
60 OF IC801 ?
NO
CHECK IC801AND
PERIPHERAL CIRCUIT.
YES
CHANGE SCALER PCB.
E-7
SCALER/LVDS/MICON/ADC/JACK/AV SWITCH1/REGULATOR BLOCK DIAGRAM
DIGITAL RGB
INTERFACE
A/D CONVERTER
IC2101
MST9883C-LF-110
DDVS
DDHS
56
DIGITAL
24bit RGB
D_CLK, D_EN,
D_HS, D_VS
DIGITAL
24bit RGB
D_CLK, D_EN,
D_HS, D_VS
58
27
28
SCALER
IC801
R8J66604A72FP
84
57
X801
54MHz
LVDS IC
IC7202
DTC34LM85AL
TX OUT0~3+
TX OUT0~3TXCLKOUT+
TXCLKOUT-
LCD PANEL
V2301
LK315T3LZ4C
85
57
60
SW_CVBS
SW_Y
SW_C
4SI_SDA_IN/4SI_SCL
4SI_CHIP_SE/4SI_SDA_OUT
SCART1_B_IN
AV SWITCH2/
STEREO/
SOUND AMP
SCART1_G_IN
EEPROM IC 256K
IC103
AT24C256N-10 SU-2.7
6
EEP_SCL
5
EEP_SDA
SCART1_R_IN
EEPROM IC 256K
IC104
AT24C256N-10 SU-2.7
2
AUDIO_MUTE
58
SCL
27
SDA
28
MICON
IC101
OEC7154A
74 90 17 89 10 14
PSU_5VD
TUNER/DIGITAL/
POWER
5
54
6
EEP_SCL
53
5
EEP_SDA
POWR_ON-H
33 34
DTUNER RX
LCD_H
DTUNER TX
TUNER/DIGITAL/
POWER
POWER_FAIL
LCD_ON
1
2
SYSTEM RESET
IC102
PST3229NR
RESET
AT+3.3V
P.CON+3.3V REG
IC3201
BA00BC0WFP
D105
2
SCALER_H
6
1
4
P.CON+3.8V
P.CON+3.3V
P.CON+1.5V REG
IC3202
BD7820FP
2
6
1
4
P.CON+1.5V
F-1
F-2
AV SWITCH2/STEREO/SOUND AMP BLOCK DIAGRAM
AV SW
IC4201 AN15853B-E1
24 SDA
25 SCL
28 SW_A_IN_R
INPUT 1/2
J4205 YKC22-0780N
V1-V
2
14
V1-Y
4
3
V1-C
6
4
V1-L
3
17
VL-R
5
20
V1-L
20
9
VL-R
22
10
V2-V
9
15
V2-R
12
18
V2-L
10
22
30 SW_A_IN_L
SW_CVBS
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH1/
REGULATOR
31 SW_CVBS
SW_Y
33 SW_Y
SW_C
35 SW_C
V_OUT
SIF_OUT
TUNER/DIGITAL/
POWER
AUDIO_IN 4/5
J4204 AU4-57A03-01H
16 TUNER_V
2
5
V4-L
19
3
V4-R
21
7
COMPONENT
IC4204
NJM2584AM(TE1)
STEREO
IC904 MSP4440G-QA-C13-100
9
67 ANA_IN1+
56
SC1_IN_L
57 SC1_IN_R
53
SW_A_L
INTERFACE
54
SW_A_R
AV2_IN_L
AV2_IN_R
COMPONENT
IC4401
NJM2584AM(TE1)
50
14
3
11
5
14 U
1 V
6
Y
8
51
SC2_IN_L
X901
18.432MHz
SC2_IN_R
XTAL_IN
9 14
1
5
6
Y
3
8
16 V
11 U
CS_IN 4/5
J4211 YKC21-4720N
2
5
8
3
9
6
71
SCART1_R_IN
XTAL_OUT
AUDIO_MUTE
MICON2
2
36 VARIOUT_R
DTUNER_V
3
37 VARIOUT_L
DTUNER_U
TUNER/DIGITAL/
POWER
DTUNER_Y
AUDIO_OUT_JACK
J4201
CP901
SCART1_G_IN
SCART1_B_IN
3 I2C_DA
SDA
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH 1/
REGULATOR
72
2 I2C_CL
SCL
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH1/
REGULATOR
4
HDMI_I2SS
4
I2S_CL
3
HDMI_I2SSDO
7
I2S_DA_IN
2
HDMI_I2SWS
5
I2S_WS
SOUND AMP IC
IC301 TA2024-ASE
SPOUT_R
27
11 INV2
SPOUT_L
28
15 INV1
33 VDDA
30 VDD1
12 MUTE
29 VDD1
TUNER/DIGITAL/
POWER
F-3
SOUND+B
OUTP1 31
OUTM1
28
26 VDD2
OUTM2 27
25 VDD2
OUTP2 24
SPEAKER
SP301
SPEAKER
SP302
F-4
TUNER/DIGITAL/POWER BLOCK DIAGRAM
4
AA
CLKAB
4
REG 1.8V
IC3403
BD7820FP
2
EEP ROM
IC2404
BR24L64-WE2
+3.3V
REG 2.6V
IC3404
BA7810HFP
SCL
V_OUT
+5V
SIF
IF_OUT1
IF_OUT2
7
9
10
13
14
15
19
20
2
UNREG 4V
+3.3V
ATSC/CLER CABLE ASIC
IC2401
X240H
I2CDATA
4
UNREG 4V
4
+1.2V
X2401
55.474MHz
X2402
25.140MHz
2
2
UNREG 5V
256Mbit DDR SDRAM
IC2403
HY5DU561622ETP-D43
DQA
AA
CLKAB
DQA
256Mbit DDR SDRAM
IC2402
HY5DU561622ETP-D43
REG 3.3V
IC3402
BA00BCWEP
SDA
UNREG 5V
9
+5V
DC/DC CTL
IC3401
AL1042
+32V
1
+5V
TU5801
+1.8V
DTUNER Y
+2.6V
DTUNER U
DTUNER V
Y OUT
U OUT
V_OUT
V OUT
SIF_OUT
DTUNER RX
DTUNER TX
I2CCLKA
FAD
FLASH MEMORY
IC2406
HY27US0828IA-TP
AV SWITCH2/
STEREO/
SOUND AMP
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH1/
REGULATOR
TUNER SCL
TUNER SDA
T_FAT_IFP
T_FAT_IFN
+3.3V
CP3801
1
SOUND+B
2
SOUND+B
SOUND+B
CP3803
1
3
2
AT+3.3V REG
IC3804
PQ070XF01SZH
1
5VSC
2
5VSC
AT+3.3V
3
5VSC
AT+5V
7
12VSC
8
P.CON+12V
P.CON32V REG
IC3805
LA7995M-TLM
12VSC
CP3802
1
9VSC
14
1
POWER FAIL
3.3V CONTROL
IC3801
AL1010
2
LDC_H
1
CP3804
3
AT+5V
5
BACKLIGHT ON
6
AV SWITCH2/
STEREO/
SOUND AMP
LIGHT_CTL
7
CHOPPER
IC3802
RSS050P03
4
7
5
P.CON+3.8V
P.CON+9V
PSU_5VD
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH1/
REGULATOR
LVD_ON
LCD_H
POWER_FAIL
F-5
F-6
INTERFACE BLOCK DIAGRAM
EEP_ROM
IC3606 BR24L02F-WE2
5 SDA GND
4
5 SDA GND
4
6 SCL
A2
3
6 SCL
A2
3
7 WP
A1
2
7 WP
A1
2
8 VCC
1
A0
113
Q19 116
1
Q3615
Q16 119
Q3616
BUFFER
BUFFER
Q3604
HDMI
CONNECTOR
CP3601
BUFFER
Q3612
30 DSCL1
31 DSDA0
32 DSCL0
Q3613
SW
SW
L3601
ACM2012D
1
2
39 R0XC-
4
3
40 R0XC+
L3603
ACM2012D
1
2
L3602
ACM2012D
1
4
2
3
2
Q12 126
Q11 129
Q7
132
Q6
136
Q5
137
Q4
140
Q0
144
4
3
L3604
ACM2012D
3
SCK
86
WS
85
47 R0X1-
SD0
84
48 R0X1+
OVCC
5
OVCC
6
44 R0X0+
1
4
51 R0X2-
OVCC 26
2
3
52 R0X2+
OVCC 76
OVCC 89
4
3
2
L3606
ACM2012D
DDHS
1
2
3
4
2
3
AUDIO_IN
J4301
OVCC 109
2
SW_A_R
59 R1XC+
OVCC 122
4
SW_A_L
AV SWITCH2/
STEREO/
SOUND AMP
OVCC 134
4
3
62 R1X0-
CSCL
63 R1X0+
CSDA 29
28
1.8VREG
IC3601 KIA78D33F
1
2
3
RESET# 102
1
SCALER/LVDS/
MICON/ADC/JACK/
AV SWITCH1/
REGULATOR
3.3VREG
IC3602 BA00BCWFP
58 R1XCL3607
ACM2012D
1
DDCK
2
VSYNC
43 R0X0-
DIGITAL RGB
ODCK 121
HSYNC
L3608
ACM2012D
1
Q15 123
OUT
Q3603
29 DSDA1
OUT
BUFFER
19 DET
18 POWER
17 GND
16 SDA
15 SCL
12 CLK10 CLK+
9 D07 D0+
6 D14 D1+
3 D21 D2+
HDMI
CONNECTOR
CP3603
19 DET
18 POWER
17 GND
16 SDA
15 SCL
12 CLK10 CLK+
9 D07 D0+
6 D14 D1+
3 D21 D2+
Q20
GND
A0
110
GND
VCC
Q23
IN
8
HDMI INTERFACE
IC3605 SiI9021CTU
IN
EEP_ROM
IC3609 BR24L02F-WE2
66 R1X167 RX1+
L3605
ACM2012D
INT 104
EXT_RES 81
DVCC2 94
V_SYNC
SCK
WS
SDO
1
4
70 R1X2-
VCC 92
CSCL
2
3
71 R1X2+
VCC 79
CSDA
MICON2
DVCC 74
VCC 114
VCC 128
RXT_RST#
H_INT
VCC 139
DACDVCC 22
VCC 23
VCC 35
F-7
F-8
MICON2 BLOCK DIAGRAM
HDMI MICON IC
IC3611
SST89E58RD2-40-C-TQJE
36 RX1_RST
RXT_RST#
8 RX1_INT
H_INT
X1 15
X2 14
X3601
11.0592MHz
38 VCC
29
CSDA
Q3606
BUFFER
EA-/VPP
V-SYNC 41
Q3620
LEVEL SHIFT
V_SYNC
INTERFACE
3 CSDA
EEP ROM IC
IC3608
BR24L32F-WE2
1 A0
2 A1
3 A2
INTERFACE
4 GND
CSCL
VCC
8
WP
7
SCL
6
SDA
5
2
CSCL
Q3605
BUFFER
SDO
SCK
WS
CP3602
AV SWITCH2/
STEREO/
SOUND AMP
F-9
4
HDMI_I2SS
3
HDMI_I2SSDO
2
HDMI_I2SWS
F-10
J4201
G-1
C4266
W834
W884
C337
R4208
Q4202
L4214
J4205
D4207
B4216
J4211_1
D4206
C3835
C3832
W876
CP4204
Q4403
W887
C4406
L4401
W839
C904
W858
W942
R3801
R3805
L3803
R4401
R4402
W870
L3802
R4233 Q4208
Q4210
C4264
R4234
CP4203
Q301
Q302
W803
R311
L3804
L3801
W878
L3810
C3801
W804
SH4201
B4203
R4231
Q4409
Q4401
C4408
W802
Q4402
C4252
Q5803
W906
R4230
W904
R4223
R4410 C4265
R4409
R4411
C4403
R4408
R4412
R325
L4203
R4403
IC4401
R4407
C4407
L5801
C4402
L5803
R4406
C5839
C5838
CP5802
8
C3805
C3803
C3802
C3810
L3806
CP3804
L4206
L4207
C4401
C5810
C5812
80
R3811
B3801
D3801
C3818
W845
CP3802
C4260
C4261
C4404
C5809
P3
D3804
Q300
C3829
CP5801
C
C3850
C3852
C3827
C906
L901
L3807
CP3803
D3805
L5802
R5815
C5806
R5817 Q5805
R5816
R5814
R5810 R5809C5814 R5813 C5813
Q5804
C3834
C3836
J4202_1
C5807
R5806
C3833
C4218
C4207
C4224 C4222 C4227
C4206 C4223
C4217 C4205
C4262
SH4204
R5812R5807
R5811R5808
41
C4209C4415 C4250D4208
C4259
C4243
C4203
L4202
C4242
C319
W856
R324
L3809
C3820
IC3804
W851
C4232
IC4201
C4219
C4416C4251D4210
C4247
C4246
R4212
R4209
C915
C918
W857
C320
C3826
C3825
W807
SH4203
TU5801
L5804
25
C4220
C4204
C4255
C953
C955
C5803
R901
C914
C927
C946
HS300
L4215
1
R4261
C941
C963 C962
IC904
C4296
R4254
CP901
C922
65
L4213
L4212
C948
R903
R902
L903
C951
L904
B4215
C4297
R4252
C326
C328
C952
C950
X901
SH4205
CMF080A
C919
R4236
R4235
C916
L301
C933
C323
C332
R319
R905
R906
C949
L302
W892
W894
W893
L4201
C324
C341
C342_1
CP301
L303
CP3801
C3830
C4237
Q4207
L4219
IC301
R318
C331
R317
L4218
C339
R321
CP303
D3802
C3837
Q4209
R4232
R4207 R4229
R4206
L300
W911
W910
C340_1
R320
PRINTED CIRCUIT BOARDS
AV (TOP SIDE)
SH4202
CP4202
W801
D901
W001
D4209
CP3807
R4419
W905
R4405 Q4410
R4404
J4204_1
G-2
G-3
C3828
C4267
IC3805
R4221
R4237
D302
C349
C348
C353
C355
R315
C957
C359
C362
C350
C354
D303
R314
C363
C352
C338
C956
C945
W854
W853
W855
R304
C351 C358
C959
W927
D305
W837
R4238
W912
W913
C4236
B906
W916
B904
C943
C954
C944
C926
W930
C958
R302
CMF080A
R4226
W822
C4275
C4272
C4274
R4203
R4204
C4234
B4202
R4205
R4248
C4277
C4271
Q4205
R4249
C4283
B4214
B4217
R916
R4211
R904
C940
C942
C936
C934
C920
C917
R3834
R3835
R3831
R3809
C3809
W842
C4414
R3814 C3812
R3815
R3816
W947
C3811
R3813 R3817
R3818
C3807
C3808
C3804
C3806
R914
W859
C4413
IC3801
C4454
W864
R4251
R4250
R4253 C4288
C4455
B4221
W850
B4222
R4240
R4262
C4225
D4202
D3811
R915
B4219
C4258
B4220
W847
C4276
C4208
R4219
R4220
R323
R4242
D4203
C4221
C4456
C4228
R3807
R913
W903
W898
W902
B4218
R4222
C4263
W928 Q4206
C4216
B903
B902
B901
C5805
B5805
IC5801
C4285
C5811
C5822
Q5802
C4282
C5817
Q5801
B5801
W886
Q902
C5823
C5808
R322
R4420
Q901
C5815
B5803
R4228
W901
C5801 C5802
C5816
B5802
W929
R4225
Q4233
C3831
Q4203
C4240
R4210
R4213
Q4231
W900
W899
R4214
PRINTED CIRCUIT BOARDS
AV (BOTTOM SIDE)
Q3813
R3819
D3812
D304
G-4
G-5
CP3201
B3209
W857
CP7203
IC104
R197
R148
51
R151
CP102
26
IC101
CP101
R145
C101
R149
X101
D4302
R126
R122 R123
R120
R119 R134
CP103
C110
CP802
W981
IC2101
C4378
R118
R147
R129
R146
C109
W985
C2130
C2127
41
W875
C2121
R2105
R8124
W982
C801 W873
C2103
R2109
C2133
C2802
C815
C883
R8122
D4301
D105 R114
R115
W824
C128
W907
1
C139
R163 R112
C131
C2106
L2103
C2139
C4372
NR7202 NR7201
61
C2149
Q2101
R2114
C116
C7220
C136
C891
C892
C2142
Q105 Q101
C7204
NR2105 NR2106
R2107
IC102
C7206
C7210
R135
CEF156A
C7209
R833
C7219
163
C7208
D802
R2112
R141 R142
IC7201
C830
C832
C834
C859
C876
NR809 NR808
C125
IC3201
1
R189
D3206
R188
W859
C863 C860 C857
IC801
C2801
C858
C7203
109
B801
55
R7201
C810
D803
C7205
NR801
C8151
L8105
W968
CP803
C8149
C8131
1
IC103
IC3202
D805
W829
W905
C868
C7215 C7207
IC3608
R825 C861
C7238
C7239
C7240
C7241
C7242
C4324
C4362
C4328
C4337
C4366
B4308 C4315 R4314
C4314
C7212
R7203
R7202
D3207
R4313
R830
Q3605
Q3619
C850
23
C3600
R3716
C3722
L4306
NR3606 NR3605 NR3604 NR3603
C3611
D3626
D3627
R3610
C3633
D3602
L3608
L3607
L3606
L3605
C3604
R3600
D3603
D3601
R3601
L3601
L3603
L3602
L3604
C3685 R3638
B4307
J4301
B7201
W811 C7217
C3640
Q3606
B804
12
X3601
C3654
37
X801
IC3611
C856
R3649
C3643
R3619 C3642
R3718
D3613
C3632
R3651 R3622
IC3605
R3712
SH4302
R3621
C7213
C898
C3639
CP3604
R3645
R3631
1
C3637
R3647
X3602
R3697
C3694
R3698 C3693
R3679
R3680
R3639
R3717
C3723
Q3613
W1003
W1001
C3217
R3640
R3648
R3628
R3632
D3609
34
R3637
R3652
R3643 W969
R3644 W970
C3702
109
R3641
W957
C3659
C3615
C3634
C3658
C3703
CP3603
C3638
C3641
R3627
C3705
73
B3207
C3707
Q3620
B3612
B3606
W1024
CP3602
R3626
R3625
B3206
B3203
W860
C3213
Q3205
R3224
R3223
B3202
B3201
C3209
PRINTED CIRCUIT BOARDS
SCALER (TOP SIDE)
CP3601
R3714
R3713
C8150
R8105
21
NR2101NR2102 NR2103 NR2104
D109
W984
1
W820
76
C117
CP2200
SH4301
G-6
G-7
Q104 Q106
C126
R136
CEF156A
R3209
R3220
W807
W883
C3646
R3245
Q3211
Q3210
R3238
C3219
C3218
R3237_1
C3704
R3705 C3653
B3613
C3635
R3704
C3649
R3706
C3618
C3626 C3620
R3701
C3711
C3710
R3702
B3605
R3703_1
R3689
C3709
C3708
C3712
C3645 R3708 R3707
IC3602
C3719
C3610
C3625
R4324
D3600
C3621
C3602
C3609
C4352
W852
R3709
C4358
R3693R3694R3692
C4357
R3606 R3607
R3630 R3688
R3605
D3630
D3605
R4329
R4328
R4319
R4333
L4301
Q3616
IC3609
C3720 C3721
R3695 R3711 C3622
C3623
R3710
C3656
C3688
R3690
C3624 C3607
C3628 C3605
D3604
C3630
C3655
C3689
C3612
C3690
Q3617
D3628
IC3601
Q3618
D3629
C3627
C3657
R3653
C3713
B3603
R3654
W803
C3617
C3714
C3608
C3715
C3716
C3619
C3616
R3669
R3617
C3706
W839
W930
R8119
C8128
R8113 R8116 L8102
C3717
C3718
W1007 R3228
C3212
C3211
R3211
R3212
R812
W929
C8110
C8113
C8109
C8112
C8129
C8137
C8147
R8130
R8128
R8129
R8131 C8146 C8144
R8125
R8123
IC8103
Q3206
NR804_1
NR806_1
NR802_1 NR803_1
NR807_1
NR805_1
D3212
C896 R834 R835
C855 C852
R805
R806
R807
W805
W931
C2151
C2150
R8146 R8148
W1023 W1022
R3685
C3202
C104
R821 R826
C870
R822 R828
C872
R829 C879
C875
C897
C895 C821
R3221
R3222
C877 C873
C4350
Q3615
C3204
C118
C3216
C3215
C871
C862
Q3604
C3206
R140
C886
R819 R820
C849
IC3606
C3207
R117
C878
R817 R818
W809
R846
R831
R844
R845
B2101
R823
R2104
C824
C836 C838 C837
C823 C814
C839
C840 C841 C816 C812
C826
C842
C843 C817
C844
C818
C847 C845
C835
C846
C819
C827
C853
W801
C884
C888
C887
C2108
B802
C894
C813
C2109
C822
C851
C2125
B803
NR3602
C889
C2110
W810
C2148
R2111
C2144
NR3601
C893
C2111
W802
W1020
W1021
B805
C2112
C2136
L2107
Q4302
R4320
IC4305
C3205
C106
C2137
C2146
Q4305
IC4304
C3203
C3201
R158
C2131
R8143 R8145
W892
Q3603
R3244
R3246
R116
L7202
L2101
W978
W840
W891
R3608
R3609
W1013
R138
Q8103
C7202
C2113
R2116 C2124
C2126
R2117 R2108
R2110
C2129 C2140
C2138
C2143
C2132
C2105
C2145 L2106
L2102
R8142
Q8105 Q8106
L7201
L7203
R178
W983
R8149
Q8102
R181
W1015
D101
C7201
D807
W987
C2120
R2103
C2116
R2102
Q8101
C7228
C123
R131
R111
C111 C114
R192
R193
R175
R107
R109
D808
R195
R137
R102
R105
R106
C113
R104 R103
R204
R205
W980
R194
W897
R154
R157
R156
R155
C107
R199
R161 R160
PRINTED CIRCUIT BOARDS
SCALER (BOTTOM SIDE)
B3601
B3602
C3606
C3613
C3614
C3691
C3699
Q3607 R3629 R3696
C3700 C3692
R3678 C3696 C3695
C3697 C3698
R3699
C3701
W1012
C3647
B3604
C820
R836
B3210
W832
G-8
PRINTED CIRCUIT BOARDS
DIGITAL (TOP SIDE)
HS2401
C2506
L2414
C2570
R2525
R2527
C2572
C3407
L3401
R2530
R2531
R2447
R2448
C2471
C2569
R2524
R2520
C2561
C2564
R2410
R2532
L2412
C3432
R2522
R2526
C2571
L2413
C2485 C2484 C2483 C2482 C2481
R2528
C2563
NR2403
C2502
NR2405
C2486
C2503
C2562
R2409
R2529
C2467
R2429
C2504
L2411
R2521
AK1
AK30
CP2405
C3435
R2523
R2517
IC2403
R2537
C2478
NR2401
C2479
R2464
R2484 R2592
R2485 R2593
R2519
R2518
B2420
C2497 C2496 C2495 C2494
R2536
C2498
R2535
C2499
B2407
R3429
R3430
R3410
C3412
C3428
B3408
D3406
D3402
C3420
C2465 C2612
IC2405
R2495
B2423
R2418 R2417
R2416
C2464
C2622
C2466
C2542
B2424
B2422
R2498
R2499
C3424
B2421
CEF169A
C2507
X2402
B2425
C2537
C2538
R2481
C3423
C3413
R2497
C2509
C2508
R2482
A1
B2426
C2487
A30
C2456
C2457
B2405 R2405
B2401 R2401
C2453
C2490
X2401
C2491
C2450
C2488
W808
R3423
R3422
C2454
R2407
R3414
C3416
C2451
L2401
R3412
R3411
IC2402
C3411
D3407
IC2401
B3406
C2606
C2608
C2625
C2621
C2611
DIGITAL (BOTTOM SIDE)
B3407
C2630
CP2403
B2414
B2427
B2409
R2422
R2421
R2460
R2420 R2458
R2419
R2461
R2462
R2457
R2459
C2461
NR2402
NR2404
C2515
C2514
B2408
IC2406
C2702
C2701
C2624
NR2408 NR2409
CP2404
CEF169A
B2413
B2415
G-9
R2508
NR2407 NR2406
C2532
C2452
R2515
NR2413
R2443
C2522 C2512
C2519
C2448
R2441
R3434 R3433 R3432
R2512 R2509
Q2406 Q2403
NR2412
NR2410
R2435 R2437
C2470
C2469
C2468
C2444
C2583
C2409
C2443
C2408
C2435
C2434
C2459
C2463
C2535
C2609
Q3406
C2475
C2417
C2416
C2474
C2473C2472
C2412
C2411
NR2411
C2521
C2517
C2531
C2407
C2513
C2518C2462
C3421
C3418
R3420
R3419
R3418
D3405
C3419
D3404
C3425
R3405
Q3403
C3429
C3426
R3421
R2440
Q3407
C2405
C2605
B3410
R3406
R3401
Q3404
IC3402
R2404
C2424
C2425
C2427 C2426
C2500
C2505
C2428
C2429
R2414
C2445
B2406
R2406
C2581
B2411 C2534
C2582
B2412
C2533 C2430C2431
C2401
C2432
B2403 R2402 C2460
C2403
C2402
B2410 C2433
C2442
C2516
C2404
C2520
IC3401
D3403
D3408
C2455B2402
B2417C2555
C2551 B2419C2559
B3401
IC3403
C2418
C2415
C2436 C2437
C2574 C2414
C2554
C2413
C2598
C2597
C2458 C2586
R2403 C2585
C2447
C2596
C2595
C2584
C2410
C2592
C2593
C2594
R2470
C2591
C2406C2423
B3402
Q3405
R3428
C2439
C2438
C2419
C2420
C2599
C2587
C2600
C2588
C2601
C2602
C2446
C2589
C2590
C2441
C2440
C2421
C2422
C2476
C2477
C2553
C2558 C2575 C2556
C2573
C2557
C2576 C2560
C2552
B2418
B2416
R3427
C3410
R3413
C3409
C3408
R2541
C2449
R2540 B2404
R2452
R2454
Q2404
R2449
R2425
IC3404
R2514
C3415
R2534
R2455
R2539
R2538
Q2401 Q2407
R3425R3426
R3424 C3434 C3430
R2533
IC2404
R2506 R2516
C3431
C2623
G-10
PRINTED CIRCUIT BOARDS
POWER/REMOCON/OPERATION (INSERTED PARTS)
SOLDER SIDE
W806
W047
Q512
L505
C555
W028
R561
W025
C538
W022
W041
W027
C560
C541
D514
CEF171A
L504
IC506
IC508
SH504
D543
CP508
D534
C562
C558
C568
C569
R576
R549
W039
W018
C567
C546
W008
W816
W020
W026
W040
W009
IC510
R546
IC505
CP510
W015
W034
CP512
SH503
CP507
W023
CP511
HS507
D530
C549
CEF182A
CP506
C501
R502
W045
W805
Q501
R513
HS503
R543
R501
C537
D512
D527 W030
R518
W044
W036
R508
D528
R545
CEF185A
W033
W804
W043
W038
D525
D526
D501
D532
R517
R520
RY501
R540_1
C505
IC512
SW2202
C530
D513
T502
D506
W019
SW2203
W037
R516
R542
D517
C529
SW2206
F502
D524
CP513
50
D507
1
R525
TH
CP505
C506
W031
30
L507
FH501
15
R5
D521
C509
C510
R532
R524
C516
W004
D519
C513
W007
D515
W003
C5
R538 C519
D522
28
8
R541
D523
C526
C5
D51
HS501
R527
R535
IC502
W006
R536
D516
IC503
C521
B502
R526_1
W005
C527
D520
SH502
C523
SW2204
R534
W029
C525
IC511
T501
B501
SW2201
IC504
W807
C547
IC501
W014
W820
W801
W012
C550
C535
W032
W013
W049
C545
SW2205
C548
W011
W010
D544
W042
W048
C536
L501
OS2200
CP2201
HS504
C543
CP2203
L503
C582
R582
C540
W021
D502
L502
C531
R2207
W818
C2207
C542
D531
D529
C539
C532
HS506
D533
C572
W016
W821
R544
HS505
C507
F501
J502
FH502
W035
R537
HS502
L506
C583
C511
R529
R600
R507
C503
D509
D511
D510
D508
G-11
D505
D504_
SH501
2
CP504
D503
CP514
RISK OF FIRE
- REPLACE AS MARKED.
R523
R522
R519
G-12
G-13
Q508
R559
Q507
R594
R553
Q514
C580
Q515
C575
R547
C571
C544 R556
R557 R558
R592
Q505
R595
W823
D539
R583
R579
CEF171A
R591
D538
R571 R568
Q513
C564
D540
B507
B506
R577 R575
R580
R586
R590
C554
W822
R574
R573
R572
R564
C559
C556
C557
R587
Q511
R578
R589
C565
C553
D545
W824
R506
R505
R551
R550 C533
C534
R521
R552
R548
R2201
C576
C574
C566
R584
IC509
C563
C581
C577
R588 C573
CEF182A
C552
R2205
R563
R567
C504
C502
CEF185A
R2204
D541
B505
B508 D542
R585
C2209
C2204
R512
R514
C520
R533
C524
C518
R531
C517
C514
C522
PRINTED CIRCUIT BOARDS
POWER/OPERATION (CHIP MOUNTED PARTS)
SOLDER SIDE
R2202
R2203
R2206
R510
R509 R515
Q503
Q502
R503 R504
D535
Q504
R555
G-14
A
B
C
D
E
F
G
H
AV SWITCH2 SCHEMATIC DIAGRAM
8
(AV PCB)
FROM/TO POWER
8
AT+3.3V
AT+5V
P.CON+9V
GND
C4407
1K
1K
R4405
R4404
R4419
1M
R4411
3
W905
0
4
1.8
5
0
R4412
16V 10 V-S
B4203
0
L4202
IN3A
BUFFER
Q4401
2SA1530A
47uH 0305
NC
2.6
2.7
16V 10 V-S
IN3B
NC
C4408
GND3
7
0
1.3
W5RH3.5X5X1.0
W904
1M
OUT3
6
IN2A
FROM/TO TUNER/OUT JACK
2.0
1.0
SCL
SDA
SW_YUV_PR
SW_YUV_PB
SW_YUV_Y
DTUNER_RESET
DTUNER_TX
AUDIO_MUTE_L
DTUNER_POWER
DTUNER_SD_H
DTUNER_RX
TUNER_VIDEO
0.68 B
S2_Y_IN
S_SW_2
YUV2_A_IN_L
FROM/TO STEREO
YUV2_A_IN_R
C4242
C4415
1
19
D_SW_1
1.8
10K
R4211
R4214
5.0
S
D
100
S
D
R4234
100
R4233
5.6K
G
BUFFER
Q4203
2SC3052
NC
47P CH
47P CH
C4264
16V 100 V-S
C4261
16V 100 V-S
C4260
1K
R4409
B
2.1
1.5
20
18
3
16
NC
14
NC
SCART_AUDIO_SW13
SDA1
SCL1
12
GND
10
11
DTUNER_POWER9
8
DTUNER_SD_H 7
GND
10
22
STEREO_RESET 15
GND
DTUNER_SD_H
W928
1K
1K
6
SWITCH_CVBS 5
GND
4
SWITCH_VIDEO_Y 3
SWITCH_VIDEO_C 1
00_6232_029_006_800+
(CP803) CP4203
GND
390
1
8.9
2.4
DTUNER_POWER
R4228
SW_C
5.0
D_L1_Vin
5.6K
R4231
R4230
L4203
47uH 0305
C4247
NC
8.9
23
SW_AUDIO_L(PC)17
STEREO_RESET
W929
6dB
1.5
R4223
W802
0.01 B
C4240
BUFFER
Q4205
2SC3052
C4265
20
21
22
23
28
30
6
1
C4414
REMOCON IN
470P CH
GND
1
5.3
0
R4402
AT+5V
2
16V 22 KA
SW_Y
2.1
1K
C4246
0.1 B
C4413
STANDBY LED
CD4203
2H0T1801
2
2
5.0
330 1/4W
0
SW
Q4231
RT1P241C
5.0
0
PCBD20
CMF080
CAUTION: DIGITAL TRANSISTOR
0
1SS133
3
Vcc
5.4
R4222
W803
SW_CVBS
9.0
+
GND
8.9
BUFFER
Q4206
2SC3052
24
SW_AUDIO_R(PC) 19
SW_AUDIO_L[PC]
3.9K 1/4W
AV SW IC
IC4201
AN15853B-E1
D4209
4
7.5
R4209
SW_A_L
47P CH
W870
CP4202(CP2201)
A2001WV2-5P
P.ON LED
5
STANDBY_LED
REMOCON_IN
6dB
GND
390
AV1_IN
1B
C4223
0.01 B
25
DTUNER_RESET_L21
SW_AUDIO_R[PC]
3.9K 1/4W
R4225
470P CH
AV1_IN
AV1_A_IN_L
1B
C4222
4.5
GND
R4410
C4206
R4212
SW_A_R
DTUNER_TX
DTUNER_RESET
4
26
GND
3.3
0305 47uH
16V 100 V-S
AV1_A_IN_L 47P CH
S1_Y_IN
0.01 B
27
DTUNER_RX
DTUNER_TX
C4243
28
DTV_MUTE_L
NC
3.3
0305 47uH
L4206
C4252
1B
C4224
BIAS
5.4
AUDIO_MUTE_L
29
DTUNER_H
680
UDZS8.2B
L4207
R4213
C4456
AV1_A_IN_R
D4203
NC
DTUNER_H
DTUNER_RX
100
4.5
33
470P CH
S1_Y_IN
1B
C4221
6dB
7.5
35
C4207
S1_C_IN
5
AV1_A_IN_R
UDZS8.2B
4
1B
C4218
5.7
5.4
3
220 1/4W
D4202
2
47P CH
C4225
R4401
FROM/TO OPERATION/REMOCON
4.5
7
S1_C_IN
SCL
LEVEL SHIFT
8
Q4208
KTK5132E
5.0
3.3
FROM/TO SCALER
LEVEL SHIFT
Q4210
KTK5132E
5.0
3.3
390
0
9
10K
47P CH
C4208
SDA
100
R4220
5.7 C4203
8
0
R4219
27
7.5
9
AV2_IN
1B
UDZS8.2B
4.7
5.4
1B
C4217
C4262_1
100P CH
29
C4227
C4251
D4210
R4210
1B
470P CH
AV2_IN
GND
10
C4205
UDZS8.2B
0
7.5
YUV1_A_IN_L
C4220
1B
24
13
12
0.01 B
SIDE_Y_IN
470P CH
1B
3.5
SCL
4.7
11
C4204
D4208
3.5
SDA
7.5
YUV1_A_IN_R
1B
YUV1_A_IN_L
S_SW_2
0.01 B
C4216 470P CH
YUV1_A_IN_R
100P CH
C4239
S2_C_IN
0
0
5.4
C4255
SIDE_C_IN
C4228
C4250
S2_Y_IN
25
4
47P CH
C4259_1
26
S_SW_1
S_SW_1
4.7
14
0.01 B
1B
YUV2_A_IN_R
4.6 C4202
31
4.5
C4263
SIDE_A_IN_L
4.7
32
25V 10 KA
C4238
470P CH
34
4.7
TUNER_V
C4232
Vref
36
0.01 B
18
0.01 B
4.5
C4219
SIDE_A_IN_R
17
REMOCON_IN
STANDBY_LED
YUV2_A_IN_L
4.5 C4201
16
4.7
C4209
SIDE_V_IN
15
FROM/TO TUNER/OUT JACK
47P CH
C4416
G
25V 100 YK
5
SCL
SDA
SW_AUDIO_R[JACK]
SW_AUDIO_L[JACK]
STEREO_RESET
SW_AUDIO_L[PC]
SW_AUDIO_R[PC]
TUNER_VIDEO
3
6
FROM/TO TUNER
C4267
S2_C_IN
5
2
BUFFER
Q4410
2SA1530A
1.8
BUFFER
Q4409
2SA1530A
2.5
2.3
11
1M
W906
8
1M
1
OUT2
2
15
CTL
7
2.5
0
3.1
10
C4403
DTUNER_Y
GND2
5.0
0
1M
16V 10 V-S
R4408 R4407
6
V+
NC
2.3
3.0
C4402
YUV1/YUV2_PB
14
DTUNER_H
OUT1
13
220uH 0305
IN2B
3.0
16V 47 V-S
16V 10 V-S
C4406
L4401
FROM/TO AV JACK
NC
GND1
12
C4404
DTUNER_PB
0
0
1M
R4406 R4403
16V 10 V-S
16
C4401
YUV1/YUV2_PR
YUV1/YUV2_Y
YUV1/YUV2_PB
YUV1/YUV2_PR
YUV1_A_IN_L
YUV1_A_IN_R
YUV2_A_IN_L
YUV2_A_IN_R
S_SW_1
S_SW_2
S1_Y_IN
S1_C_IN
S2_Y_IN
S2_C_IN
AV1_IN
AV2_IN
AV1_A_IN_L
AV1_A_IN_R
COMPONENT1/2 YUV SW
IC4401
NJM2584AM(TE1)
2.9
IN1B
IN1A
3.0
9
DTUNER_Y
DTUNER_PB
DTUNER_PR
7
16V 10 V-S
YUV1/YUV2_Y
DTUNER_PR
FROM/TO TUNER
1K
P.CON+5V
CAUTION: DIGITAL TRANSISTOR
SW
Q4233
RT1N141C
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
GND
A
H-1
B
C
D
E
F
G
H
H-2
A
B
C
D
E
F
G
H
TUNER/OUT JACK SCHEMATIC DIAGRAM
(AV PCB)
8
8
FROM/TO AV JACK
SW_YUV1/2
EXT_MUTE
FROM/TO AV SWITCH2
REMOCON_IN
STANDBY_LED
SW_YUV_Y
SW_YUV_PB
SW_YUV_PR
AT+5V
7
7
W834
CP4204 (CP802)
STANDBY_LED
4.9
4.9
SW_SPDIF
4.9
DTUNER_SPDIF
AFT
AFT_1
AFT_2
6
REMOCON IN
AFT
LEVEL SHIFT
Q4403
KRC102SRTK
W876
FROM/TO TUNER
STANDBY LED 30
REMOCON_IN
R4420
SW_SPDIF
EXT_MUTE
0
FROM/TO SCALER
MUTE
Q4402
RT1P141C
4.7K
DTUNER_SPDIF
FROM/TO AV JACK2
AFT
0
26
NC
0
SW_YUV_PB
SW_YUV_Y
SW_YUV_PR
AFT_2
AUDIO_MUTE
25
EXT_MUTE-H
24
GND
SCART1_B
23
GND
21
SCART1_G
20
GND
19
SCART1_R
18
GND
17
GND
NC
SCART1_Y
POWER_FAIL
POWER_ON-H
VS_ON/LCDON
PSU_ACD/P.FAIL
PSU_5VD/DSR/LIGHT_CTL
VS_ON/LCDON
RLY_ON/LCD-H
POWER_ON-H
STANDBY_LED
AT+5V
NC
RLY_ON/LCD-H
AFT_1
9
5
LCDON
8
DVB_FAN_ON-H
7
LCD-H/PDP_RLY 6
NC
S_DET
5
SW_YUV1/2
3
4
NC
SW_YUV1/2
NC
PSU_5VD/DSR/LIGHT_CTL
GND
11
POWER_ON-H 10
AFT_1
FROM/TO POWER
14
12
NC
PSU_ACD/P.FAIL
15
13
NC
AUDIO_MUTE
5
6
22
AFT_2/DTV-CVBS 16
FROM/TO SOUND AMP/HEADPHONE AMP
POWER_ON-H
28
27
NC
AUDIO_MUTE
29
2
LIGHT CTL/PSU_5VD1
00_6232_030_006_800+
4
4
3
3
2
2
PCBD20
CMF080
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-3
B
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
F
G
H
H-4
A
B
C
D
E
F
G
H
AV JACK SCHEMATIC DIAGRAM
8
8
(AV PCB)
FROM/TO POWER
GND
GND
L4403
P.CON+5V
P.CON+5V
7
16V
C4464
7
100 YK
47uH 0305
8
E
1
RED
9
RED
H2
100P CH
75
C4290
FCM1608CF-600T06
FCM1608CF-600T06
6
BLUE
5
10
9
0
2.6
1M
L4215
L
YUV1_A_IN_L
25V 10 KA
AUDIO_IN 4/5
J4204
AV4-57A03-01H
22uH
L4213
R
YUV1_A_IN_R
E
1
2
RED
7
4
RED
8
22uH
WHITE
4
6
E
NC H2 NC H1
L4217
0.001 B
YUV2_A_IN_L
0.001 B
C4289
C4287
YUV1_A_IN_L
5
22uH
R
YUV1_A_IN_R
H1 H2
L4216
L
YUV2_A_IN_R
SW_YUV1/2
WHITE
3
0.001 B
YUV2_A_IN_L
SW_YUV1/2
C4285
C4282
22uH
0.001 B
C4453
25V 10 KA
C4452
25V 10 KA
1M
FROM/TO TUNER/OUT JACK
4
H1 H2
B4205 FCM1608CF-600T06
B4211
BLUE
6
B4204
75
R4260
100P CH
R4259
75
C4284
C4278
100P CH
R4255
100P CH
75
C4276
75
R4242
V
100P CH
R4262
AV5_V
GREEN
R4297 R4294
1M
C4451
25V 10 KA
C4450
1M
IN3A
OUT3
IN2A
R4295 R4296
IN3B
OUT2
CTL
15
14
13
12
11
0
3.0
5.1
3.0
3.0
3.0
NC
GND2
V+
6
OUT1
5
IN2B
4
0 NC 2.6
7
8
1.9
GND3
2.3
NC
IN1A
16
0
GND1
5
1M
U
75
C4258
1M
0 NC 2.3
2
3
R4299
25V 10 KA
AV5_U
C4454
25V10 KA
3.0
1
IN1B
R4298
COMPONENT SW
IC4204
NJM2584AM(TE1)
C4448
Y
100P CH
R4240
C4449
YUV1_A_IN_L
YUV1_A_IN_R
YUV2_A_IN_L
YUV2_A_IN_R
S_SW_1
S_SW_2
S1_Y_IN
S1_C_IN
S2_Y_IN
S2_C_IN
AV1_IN
AV2_IN
AV1_A_IN_L
AV1_A_IN_R
AV5_Y
5
FCM1608CF-600T06
YUV1/YUV2_PR
GREEN
E
FCM1608CF-600T06
B4219
YUV1/YUV2_Y
YUV1/YUV2_PB
6
B4220
4
V
FCM1608CF-600T06
E
AV4_V
B4218
7
U
2
Y
AV4_U
3
AV4_Y
H1 H2
FROM/TO AV SWITCH2
H1
CS_IN 4/5
J4211
AV6-53-13H
YUV2_A_IN_R
S_SW_1
R4261
S_SW_1
1K
R4250
1
R4252
S2_Y_IN
2
75
SH4203
TP00370-21
SH4204
TP00370-21
R
SH4205
TP00370-21
FCM1608CF-600T06
6
11 5
12
E
13
E
WHITE
WHITE
RED
RED
2
B4217
FCM1608CF-600T06
L4219
22uH
L4218
22uH
47P CH
SH4202
TP00370-21
L
AV2_A_IN_R
75
C4283
SH4201
TP00370-21
AV2_A_IN_L
0.001 B
R4249
AV2_A_IN_R
V
0.001 B
C4275
AV2_A_IN_L
AV2_IN
C4272
AV2_IN
FCM1608CF-600T06
B4216
Y
R4254
FROM/TO STEREO
B4215
C
100P CH
S2_Y_IN
75
C4296
S2_C_IN
100P CH
C4297
S2_C_IN
YELLOW
E
22uH
MTZJ8.2B
YELLOW
NC H1
L4214
3
D4207
19
1K
16
22uH
H1 H2
8
L4212
R4251
S_SW_2
4 3
FCM1608CF-600T06
H1 H2
75
C4277
C4271
S_SW_2
D4206
MTZJ8.2B
2
R
B4214
7
AV1_A_IN_R
FCM1608CF-600T06
10 9
AV1_A_IN_R
47P CH
L
0.001 B
R4248
V
AV1_A_IN_L
AV1_IN
0.001 B
C4274
AV1_IN
AV1_A_IN_L
B4222
21 20 23 22 17 18 14 15
75
3
FCM1608CF-600T06
Y
R4253
INPUT 1/2
J4205
SAV-12CP-01Z5
NC H1
S1_Y_IN
B4221
C
100P CH
S1_Y_IN
75
C4455
S1_C_IN
100P CH
C4288
S1_C_IN
GND
PCBD20
CMF080
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-5
B
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
F
G
H
H-6
A
B
C
D
E
F
G
H
STEREO SCHEMATIC DIAGRAM
FROM/TO POWER
YK
L901
1K
5.0
R913
C906
10V 220
0.6
0
FROM/TO TUNER
10K
R915
R914
P.CON+5V
GND
8
(AV PCB)
W839
AT+5V
10K
8
B901
4.9
0.6
BUFFER
0
Q901
2SC3052
I2SSD0_OUTA
BLM18PG121SN1D
B902
I2SWS_OUTA
FCM1608CF-600T06
B903
I2SSCLK_OUTA
BLM18PG121SN1D
BUFFER
Q902
2SC3052
I2SSD0_IN
I2SWS_IN
I2SSCLK_IN
P.CON+8V
10uH 0305
R906
R905
7
22P CH
22P CH
C949
W892
W893
R901
33
R902
0
NC
4.4
NC
10P CH
71
5
56P CH
0.0022 B
C958
70
69
68
SP_AUDIO_OUT_R
FROM/TO TUNER
67
C954
66
56P CH
63
64
65
NC
AVSS
SP_AUDIO_OUT_L
4.9
NC
AVSS
MONO_IN
VREFTOP
NC
62
0
6
W930
C955
C953
TR305
W5T29X7.5X19
SIF
4.9
AVSUP
59
60
61
0 NC4.8 NC 0
C957
5P CH
2.4 56P CH
SIF
4
0 NC 0 NC
C946
C944
0.1 B
C952
0.33 B
C940
0.33 B
C942
ANA_IN-
65 AVSUP
1
W856
72
73
0
100CT01804
NC
X901
2.4 18.432MHz C956
1.9
55
56
57
58
0 3.8 3.8 2.6
0.33 B
C934
0.33 B
SW_A_IN_L
(AV1/YUV/SIDE)
SW_A_IN_R
ASG1
SW2_A_IN_L
(PC/HDMI/DVI)
SW2_A_IN_R
ASG2
(AV2)
AV2_A_IN_R
52
53
54
0 3.8 3.8
C936
C962
51
ANA_IN2+
C950
50V 10 YK
STEREO_RESET
AV2_A_IN_L
NC
0.1 B
50V10 YK
50
0.33 B
C918 0.0015 B
46
47
48
49
0 NC 3.8 NC3.8 NC 0
C927
C920
44
45
0 3.7
50V 3.3 KA
470P CH
43
0
AGNDC
42
AHVSS
41
C926
7.1
0.33 B
AHVSUP
8.0
C963
CAPL_A
40 CAPL_M
2
GND
FROM/TO SOUND AMP/HEADPHONE AMP
C959
0
NC
1.9
TESTEN
C917 0 NC 0 NC
FROM/TO AV SWITCH2
XTAL_OUT
XTAL_IN
VariOut_L
3
TR303
W5T29X7.5X19
W927
2.6
50V10 YK
4
TP
STEREO
IC904
MSP4440G-QA-C13-100
HDMI_I2SSDO
HDMI_I2SWS
GND
CD901
CU248101
0.0022 B
77
0
NC
76
VariOut_R
FCM1608KF-102T02
W857
78
0
NC
0
40
C914
D_CTR_I/O_1
NC
AHVSS
50V 10 YK
79 ADR_SEL
ASG4
7.1
26 VREF2
SW1_A_IN_L
(DVD)
SW_A_IN_R
C915 100
30
R916
3.8
VREF1
NC
C919
16V 22 KANP
3.8
100
SC2_OUT_L
37
AUDIO_JACK_OUT_L
R904
SC2_OUT_R
38
16V 22 KANP
NC
39
C916
AUDIO_JACK_OUT_R
31
FROM/TO AV JACK2
80 STANDBYQ
AUDIO_CL_OUT
NC
5
32
0
NC
3.8
NC
0
NC
33
0
NC
DACM_SUB
34
0
NC
35
0
NC
HDMI_I2SWS
79
0
NC
36
0
NC
L904
80
NC
4.9
D_CTR_I/O_2
25 NC
CP901(CP3602)
A2001WV2-4P
HDMI_I2SSCK/MCKL4
HDMI_I2SSDO
B906
33
1
0.1
13
W916
W894
HDMI_I2SSCK
0 NC
I2C_CL
I2C_DA
I2S_CL
I2S_WS
I2S_DA_OUT
I2S_DA_IN1
ADR_DA
ADR_WS
DVSUP
ADR_CL
DVSUP
DVSS
DVSUP
DVSS
17
DVSS
NC
18
0 NC 0 NC 0 NC0.2 NC5.0 5.0 5.0
0 4.9 4.9 4.9
1.7 2.5
14
13
12
11
10
9
8
7
4
3
2
6
5
0
15
75
NC
19
0
16
74
SPOUT_L
20
0 NC0.2 NC
I2S_DA_IN2
26
27
SPOUT_R
28
0.1
29
12
0
I2S_CL3
0
6
21
RESETQ
NC
22
I2S_DA_IN3
25
0
NC
23
NC
24
0
4.9
I2S_WS3
0 NC 0 NC 0
33
R903
B904
FCM1608KF-102T02
10uH 0305
220P CH
C948
C943
470P CH
C945
C941
C933
0.0015 B
6.3V 1000 YK
C904
FROM/TO HDMI MICON2
10uH 0305
16V 22 V-S
MTZJ5.6B
D901
C922
0.1 B
7
100
100
L903
0.0015 B
470P CH
C951
50V 10 YK
SCL
SDA
SW_AUDIO_L[PC]
3
SW_AUDIO_R[PC]
3
SW_AUDIO_L[JACK]
SW_AUDIO_R[JACK]
FROM/TO AV JACK
2
2
AV2_A_IN_L
AV2_A_IN_R
GND
PCBD20
CMF080
1
A
H-7
B
C
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
E
F
G
H
H-8
A
B
C
D
E
F
G
H
SOUND AMP/HEADPHONE AMP SCHEMATIC DIAGRAM
(AV PCB)
24.0
CPUMP
DCAP1
PGND1
0
NC
AGND1
INV2
BIASCAP
PGND2
SLEEP
FAULT
W884
24
F
0.1 B
C354
C352
0.47
10
1/2W
R320
C348
0.47 B
C349
0.47 B
D302
0.1 B
R321
10 1/2W
0.47 B
D304
C350
C355
3
SP301
EAS12D175B
4 OHM 10W
22
0
NC
C368
HS300
763WAAA066
HS78
NC
5
0.001
CH
AT+5V
47K
1
470P CH
AGND3
0
18
NC
0
C359
0
R324
ACD
2
SP OUT R+
0
NC
C362
0.1 B
0
2
NC
470P CH C363
10K
GND
SOUND_GND
SOUND+B
C323
3.0
1
NC
0
DGND
C332 2.5
0.1 B
0
SPEAKER
CU123401
470P CH
FROM/TO POWER
2.5
6
CD301
(R)
7
C358
R311
22K
NC
470P CH
5
SW
Q300
2SC3052
17
1K
KANP
21
R315
C319
50V 1
L303
SP302
EAS12D175B
2
CP301 A2502WV2-3P
3
SP OUT R-
6
20
22K
R302
1
1
10uH7313N
0
NC
23
R319 2.5
2
25V 820
FM
6.0
10uH7313N
C353
14
OAOUT2
OUTP2
5
SPEAKER
CD303
CU128001
0.47 F
13
NC
VDD2
25
12
MUTE
0
NC
0.1 B
C342_1
11.0
0
D305
VDD2
C341
26
INV1
22K
W886
30
11.0
19
KANP
(L)
CP303 A2502WV2-2P
2
SP OUT L+
SP OUT L-
EC31QS04 EC31QS04
OUTM2
4 OHM 10W
10uH7313N
L302
27
10
OAOUT1
2.5
L301
C351
OUTM1
28
9
V5A
6.0
11
C320
50V 1
25V 820
FM
10uH7313N
0.47 B
VDD1
6.0
15
1K
0.1
B
C340_1
29
AGND2
16
SP_AUDIO_OUT_L
C339
11.0
5.5
R314
32
11.0
VDD1
TR301
W5T29X7.5X19
4
L300
D303
OUTP1
22K
R304
NC
EC31QS04 EC31QS04
OVERLOADB
8
0.1 B
C331
NC
31
6
REF
R318 2.5
3
7
0.1 B
6.0
0
SP_AUDIO_OUT_R
C338
0
7
0
NC
W878
FROM/TO STEREO
VDDA
33
4
5
0.1 B
C326
VD5
0
8.2K
+-1%
NC
11.0
0
R317
34
14.0
5.5
W855
35
2
3
C328
0.1 B
DCAP2
C337
50V 1 KANP
0
23.0
W854
6
+5VGEN
36
1
5.5
W853
7
8
SOUND AMP
IC301TA2024-ASE
0.1 B
C324
8
4
W887
4
FROM/TO TUNER/OUT JACK
POWER_ON-H
3
1K
4.8
0
0
3
0
4.8
R325
4.7K
R323
4.7K
R322
AUDIO_MUTE
SW
Q302
2SC3052
0
SW
Q301
2SC3052
2
2
PCBD20
CMF080
W910
W911
W912
W913
1
1
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
ARE
A
H-9
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
DESCRIBED IN PARTS LIST ONLY
B
C
D
E
F
G
H
H-10
A
B
C
D
E
F
G
H
POWER SCHEMATIC DIAGRAM
FROM/TO POWER3
CP3808(CP508)
A2001WV2-7P
DTV UNREG+5V 1
(AV PCB)
8
8
DTV UNREG+5V 2
D3811
NC
NC
NC
CP3
CP3
C3850
C3852
8
6.3V 470MHE
9
CP1
GND
CP2
CP2
1
2
3
4
5
5.1
C3829
0
17.0
9.5
C3832
6
30.9
0.22 MMTS
C3830
0.22 MMTS
C3833
0.22 MMTS
0.22 MMTS
GND
CREG COUT
7
30.6
FROM/TO TUNER/OUT JACK
50V 4.7 V-S
CP1
6
AT+5V
REGULATOR
IC3804 PQ070XF01SZH
SOURCE DRAIN
AT+5V
GND
680
+-1%
3
5.3
GND
FROM/TO AV SWITCH2
AT+5V
AT+3.3V
P.CON+9V
P.CON+5V
GND
W842
C3804
2
LCD-H
3
AT+5V
4
GND
5
BACKLIGHT ON
6
LIGHT_CTL
7
POWER_ON_H
4.7K
R3801
2.2K
C3805
CP3804 (CP507)
A2501WV2-7P
1
POWER_FAIL
FROM/TO TUNER/OUT JACK
B
W859
L3804
AT+5V
22uH TSL0808
W858
L3809
FROM/TO RREGULATOR
W801
6.8uH
RCH8011NP-6R8L
W942
W804
W807
CP3807 (CP3201)
A2001WV2-11P
P.CON+12V
1
P.CON+12V
P.CON+9V
3
3.9K
P.CON+3.8V
R3807
AT+3.3V
GND
3
SOUND GND
4
SOUND GND
25V 820 FM
C3826
C3825
CP3801 (CP512)
A2501WV2-4P
SOUND+B
1
SOUND+B
25V 820 FM
FROM/TO POWER3
2
4
PSU_ACD/P.FAIL
PSU_5VD/DSR/LIGHT_CTL
VS_ON/LCDON
RLY_ON/LCD-H
POWER_ON-H
6.3V 1000
YK
0.001
R3805
FROM/TO POWER3
5
P.CON+5V
4
2.1
R3834 R3831
1.8K
+-1%
C3820
R3819
C3827
FB
R3817
CC
R3818
2
0.3
FROM/TO AV JACK
GND
6.3V 1000
FM
6
0
1.2
C3818
GND
OUT
1
7.5
16V 680 FM
8
7
8.8
Vref/SS
D3802
CS
EXT
SWITCHING
Q3813 RSS050P03
15K
SOURCE DRAIN
21DQ04N
VIN
V5/PWON
5
27P CH
B
C3809
1.2
0.1
56K
R3811
4
33K
C3811
1SS133
FROM/TO SOUND AMP/HEADPHONE AMP
ACD
4.5
1.2
R3813
22K
0.047 B
1
D3801
8.9
2
R3809
8.9
3
3.3V CONTROL
IC3801 AL1010
C3808
P.CON+5V
3.8
IN
NC
1H3-E
3.8
8.8
1/10W+-1%
P.CON+8V
22K
0.047
FROM/TO STEREO
D3804
D2
B
10uH
TSL0808
R3835
22K
R3815
L3807
15uH
SBPSC
10V100
YK
W947
12
2
7
FROM/TO AV JACK2
C3834
C3828
10
5
4
0.1
8.8
0.047 1/10W+-1%
C3807
SOURCE DRAIN
L3806
6
ST_BY_H
11
7
11
12
UNREG+5V
UNREG+4V
P.CON+32V
8
GND
3
10
R3816
16V1000 FM
3.8
2
GND
C3810
DRAIN
8.8
1
9
22uH TSL0808
3.8
GATE
1K
+-1%
12VSC
C3806
8
L3803
16V 1000 FM
12VSC
C3802
GND
7
0.047 1/10W+-1%
4
5
GND
6
8.8
R3814
C3812
5
B3801
W5RH3.5X5X1.0
0.01 B
GND
33.7
GND
100P CH
5VSC
4
17.8
L3802
C3801
5VSC
3
0
7
22uH TSL0808
16V 1000
FM
2
0
6
GND
P.CON+5V
6
(CP511)
CP3803
A2501WV2-12P
1
5VSC
13
CVCC COSC
9.4
STANDBY_LED
0
GND
FROM/TO TUNER
0.22 MMTS
50V 4.7 V-S
C3837
FROM/TO TUNER/OUT JACK
4.2
14
0.01 B
L3810
CD3802
CU124001
10uH TSL0808
GND
5.0
0.22 MMTS
C3836
DTV UNREG+4V 4
5
GND
EC31QS04
6.3V 470 MHE
C3831
C3803
D3805
22uH TSL0808
CP3802 (CP510)
A2501WV2-2P
1
9VSC
2
16V 1000 FM
FROM/TO POWER3
P.CON32V REG
1H3-E
IC3805
LA7995M-TLM
L3801
7
150P CH
C3835
DTV UNREG+4V 3
D3812
EC31QS04
P.CON+9V
2
P.CON+5V
3
AT+3.3V
4
P.CON+3.8V
5
P.CON+3.8V
6
GND
7
GND
8
GND
AT+5V
TR304
W5T29X7.5X19
3
9
P.CON+5V
10
AT+5V
11
CD3807
CU2B6601
2
FROM/TO SOUND AMP/HEADPHONE AMP
W845
AT+5V
GND
SOUND+B
SOUND_GND
PCBD20
CMF080
1
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A
H-11
B
C
ARE
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
E
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
H-12
A
B
C
D
E
F
G
H
AV JACK2 SCHEMATIC DIAGRAM
8
8
(AV PCB)
7
7
6
6
W837
R
100
0.3
R4232
0
2.2K
MUTE
Q4207
0 2SC3052
5
39K
0
R4221
0.3
R4226 39K
2.2K
MUTE
Q4209
2SC3052
0
5
R4229
E
L
W822
1
R4238 270
R4236
2
R4237 270
100
AUDIO_JACK_OUT_R
H1 H2
R4235
AUDIO_JACK_OUT_L
3
AUDIO OUT
J4201
AV2-13P2-07H
FROM/TO STEREO
4
4
FROM/TO TUNER/OUT JACK
EXT_MUTE
3
3
SW_SPDIF
FROM/TO POWER
1
H
B4202
0.1
B
FCM1608CF-600T06
2
390
R4207
56
C4236
1.5K
C4237
0.022 B
16V100 YK
2
C4234
2
D AUDIO DRIVER
Q4202
2SC3052
1.2
R4204
1.6
100K
1.5K
R4203
R4208
0.1 B
R4205
C4266
1K
GND
4.9
R4206
0305 100uH
E
COAXIAL JACK
J4202
AVG-2-13
L4201
P.CON+5V
PCBD20
CMF080
1
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-13
B
C
D
E
F
G
H
H-14
A
B
C
D
E
F
G
H
TUNER SCHEMATIC DIAGRAM
8
8
(AV PCB)
24
20 IF_OUT 2
BLM18PG181SN1D
22uH
0305
4
9
Y OUT
10
U OUT
11
GND
12
GND
13
V OUT
14
GND
15
GND
16
CVBS OUT
17
AUDIO MUTE-L
18
SD-H
19
AFT_1
20
AFT_2
2
DTV POWER
3
TX (X240)
4
RX (X240)
5
SPDIF OUT
6
DTUNER_PB
TU_I2C_CLK
DTUNER_PR
I2SSDO_OUTA
8
I2SWS_OUTA
10
2
I2SSCLK_OUTA
I2SSDO_IN
11
I2SWS_IN
12
I2SSCLK_IN
13
TU I2C DATA
14
TU I2C CLK
15
W902
W901
W900
W899
W898
2.2K
75
0
5
IF AMP Q5805
2SC3841-T1B_T63
12K
R5813
C5814
0.0022 B
R5816
0.5
1.8
2.7K
0.4
IF AMP Q5804
2SC3841-T1B_T63
R5814
R5810
4.7K
0
1K
R5807
8.2K
R5815
2.5
0.6
8.2K
R5808
0
0.5
R5809
16V 10 V-S
IF AMP Q5803
2SC3841-T1B_T63
390K
12K
100uH
0305
C5813
0.01 B
C5812
R5812
FROM/TO AV SWITCH2
TUNER_VIDEO
DTUNER_Y
DTUNER_PB
DTUNER_PR
AUDIO_MUTE_L
DTUNER_RESET
DTUNER_SD_H
DTUNER_RX
DTUNER_TX
DTUNER_POWER
TU_I2C_DATA
4
NC
AUDIO_MUTE_L
DTUNER_SD_H
AFT_1
AFT_2
FROM/TO STEREO
DTUNER_RESET
DTUNER_POWER
DTUNER_RX
C5836
47P CH
C5837
47P CH
C5838
47P CH
C5839
47P CH
I2SSD0_OUTA
I2SWS_OUTA
I2SSCLK_OUTA
I2SSD0_IN
I2SWS_IN
I2SSCLK_IN
SIF
DTUNER_TX
DTUNER_SPDIF
3
NC
7
9
5.0
0
SW
Q5802
RT1N241C
DTUNER_Y
CP5802 (CP2404)
TKC-W20P-U1
DTV_RESET
1
3
SW
IC5801
3.4
33P CH 22uH
GND
RF_SW
C5811 L5804
8
0
P.CON+5V
100K
R5811
4.7K
47P CH
GND
UNREG+4V
C5844
7
8
47P CH
REG +5V
7
C5845
UNREG+4V
6
6
C5809
0.47 B
5
5
0
UNREG+4V
11
0.3
UNREG+4V
4
UNREG+5V
R5806
C5810 0.1 B
1
1.9
UNREG+5V
6
IF_AGC
W851
2
W915
3
W914
5.0
1.9
4
1.9
0
TC7W66FU
B
FROM/TO AV OUT
3
IF_OUT_2
IF_OUT_1
0.01 B
C5806
5.0
0.1
2
AFT
DTUNER_SPDIF
AFT_1
AFT_2
0
C5808
CP5801 (CP2403)
TKC-W20P-U1
1
UNREG+5V
R5817
0.1 B
C5805
C5807
B
22uH 0305
L5803
0.1
0.1 B
6.3V 220 YK
L5802
SW
Q5801
RT1P431C
5.0
SIF
W917
B5802
B5801
BLM18PG181SN1D
100K
1/4W
C5802
C5815
L5801
R5820
P.CON+5V
5
FROM/TO TUNER/OUT JACK
NC
B5803
BLM18PG181SN1D
C5824
P.CON+32V
6.3V 1000 YK
P.CON+32V
UNREG+5V
UNREG+4V
6
W903
23
19 IF_OUT 1
18 IF AGC
17 IF OUT
16 IF SW
15 SIF
14 +5V
13 V_OUT
12 AGC_OUT
11 AFT
10 SCL
9 SDA
8 AGC
7 +5V
6 GND
5 TU
3 GND
NC
FROM/TO POWER
7
FROM/TO SHIELD DIGITAL
21
2 +5V
1 OOB
7
4 +30V
22
DIGITAL/ANALOG TUNER W/NTSC_MPX
TU5801
TUMUDTR-V110V
RF_SW
16
IF AGC
17
GND
18
GND
19
IF OUT1
20
IF OUT2
I2SSD0_OUTA
I2SWS_OUTA
C5826
47P SL
ACCESSORY
I2SSCLK_OUTA
I2SSD0_IN
I2SWS_IN
CD3801
09119904
I2SSCLK_IN
TU_I2C_DATA
C5841
47P CH
C5843
47P CH
TU_I2C_CLK
RF_SW
2
BT001
MNAAA(R03)
IF_AGC
BT002
MNAAA(R03)
IF_OUT_1
TM101
SBNS02009A
IF_OUT_2
PCBD20
CMF080
CAUTION: DIGITAL TRANSISTOR
1
A
H-15
B
CAUTION: DIGITAL TRANSISTOR
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
F
G
H
H-16
D
E
F
S
(SCALER PCB)
SCART_AUDIO_SW
DVB_RESET-L
DVB_POWER_CTL-H
DVB_MUTE-L
R134
R119
1K
JG127
G
5.6K
R193
R120
0
NC
3.2
R123
0
R126
1K
COMPONENT/HDMI
JG129
AT+3.3V
R181
0
1K
HDMI_H
JG130
0
JG131
0
0
R146100
0
3.2
R148
3.2
100
100
6
4SI_SDA_OUT
4SI_SCL
4
3
4SI_SDA_OUT
2
1
GND
A2001WV2-7P
PC_CONTROL CP103
CP101
A2001WV2-5P
1
GND
EEPROM_SCL
EEPROM_SDA
IIC_OFF
EEPROM_SCL
2
EEPROM_SDA
3
IIC_OFF
4
GND
5
RESET IC
IC102 PST3229NR
R135
0
0
NC
5
4
NC
NC
NC
ROM WRITER
DVD_TX
DVD_RX
NC
RST1
OUT
IN
GND
1
2
3
3.4
3.4
0
CLK1
CNVSS
W820
AT+5V
10K
2
3
NC
4
VCC
5
CLK
6
RX
7
CNVSS
8
RESET
9
GND
10
3
0
FROM/TO AV_SWITCH1
5.0
5.0
VCC
3
8
A0
4
JG134
5.0
7
2
1
IC103 AT24C256N-10SU-2.7
EEP ROM IC 256K
0
6
TEST
5.0
5
A1
50V2.2 V-S
5.0
GND
JG112
TX
BUSY
10K
0.1 F
C131
C128
0.01 B
C125
100
R115
SDA1
6.3V 100
V-S
C126
100
R114
SCL1
1K
D105
RB520S-30-TE61
GND
5.0
2
R188
EEPROM_SCL
C_SYNC
5.0
5.0
CAUTION: DIGITAL TRANSISTOR
1
C
D
SCL
TEST
VCC
A1
A2
VSS
8
SDA
7
4
3
2
1
0
CAUTION: DIGITAL TRANSISTOR
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
B
6
5.0
A0
5
SD_SW1
0
0
0
EEP ROM IC 256K
IC104 AT24C256N-10SU-2.7
R189
EEPROM_SDA
A
4
MICON_DATA
CP102 A2001WV2-10P
1
GND
2
H-17
5
5
4SI_SDA_IN
DVD_TX
0
4.7K
R163
7
DVD_RX
3.2
4.7K
R116
1 B
4SI_SDA_IN
CLK1
R147
3.2
NC
RESET
CHIP_SELECT
4SI_SCL
JG136 RST1
0
25
R112
DVB_TX
100
0
LIGHT_CTL
C139
JG135
DVB_RX
R145
R117
D109
W897
SCALER_RESET
4SI_CHIP_SE
R149
37
34
31
30
R122
4.7K
50V0.47
V-S
24
NC
1K
4.7K
23
0 3.2
6
HDMI/DVI
4.7K
39
0
4.7K
22
STEREO_RESET
10K
1K
4.7K
21
29
20
1K
27K
R109
0.1 B
REMOCON_IN
C118
R151
SD_SW1
10K
18P CH
C114
18P CH
C111
0.1 B
C109
CNVSS
19
0
0 3.2
0
NC NC NC
7
4.7K
3.2
0
KEY-B
SW
Q101
RT1N241C
STANDBY_LED
R111
X101
16MHz
100WT01611
14
4.7K
0
KEY-A
4.9
SCL
0
R129
18
3.3
COMPONENT/HDMI
R140
46
JG106
0
R118
17
JG118
JG116
4.7K
R105
4SI_SDA_IN
4SI_SCL
4SI_SDA_OUT
4.7K
R156
R157
R106
4.7K
4.7K
4.7K
4.7K
R155
JG105
0
R197
16
28
15
27
14
26
13
DDVS
12
0 3.09 3.2 3.2 3.3 3.16 3.2
LIGHT_CTL
11
SDA2
10
0 3.2 3.3
SCL2
9
8
0
C_SYNC_POP
7
0
DVD POWER ON-H
6
0
(RST1)
DVD_TX
SYNC_HD_IN
5
POWER ON-H
4
POWER_ON-H
3
POWER FAIL
2
REMOCON IN
1
R154
0
4.7K
100 NC
DVD_RX
4SI_CHIP_SE
44
45
(CLK1)
26 NC
R161
43
42
41
40
27 SCL1
AVCC
36
35
99 DVD/AV3
28 SDA1
33
98 DIGI/ANA_CVBS
32
AVSS
DVB_TX
PANEL_READY
0
SW
Q105
RT1P241C
5.0
4.7K
R138
50
49
48
EEPROM_SDA
47
EEPROM_SCL
AFT_1(LOW)
DVB_SW-H
STEREO_RESET
DVB_RX
VREF
JG102
DV1000_RESET
KEY-A
C_SYNC
D
JG107 4.7K
EXT_MUTE-H
AUDIO_MUTE
VCC2
HDMI_H
DDVS
A_TUNER_AFT
KEY-B
6.3V 220 V-S
R160
P50/^WRL/^WR
SW_POP1
R178
0
YUV_SW
P.CON+3.3V
10K
SD_SW1
SCALER_SW
HDMI_SW
C110
SW_POP2
POD_DET
FROM/TO HDMI MICON2
HDMI_H
HP_MUTE
VSS
SCART1_SW/S_DET!
SCART_AUDIO_SW
SCART3_SW
DVB_RESET-L
SCART2_SW/S_DET2
50 SC2_CVBS_OUT-H
0
NC
0
NC
0
COMPONENT/HDMI
HDMI_H
AT+3.3V
P.CON+3.3V
SCALER-H
P.CON+5V
AT+5V
53
48 STANDBY_LED
FROM/TO INTERFACE_HDMI IC
FROM/TO REGULATOR
54
38
PDP_RLY/PDPGO
0
SDA
4.7K
R204
DVB_MUTE-L
DVB_POWER_CTL-H
A_TUNER_AGC_IN
V_SYNC
COMPOSITE/RGB
DVB_ASPECT_IN
77
79
80
81
82
83
84
VS_ON/CPUGO
3.2 3.4 3.2 3.2 3.2
3
55
EPM
LCDON/PDWN
SCL1
SDA1
DDVS
56
RB520S-30-TE61
1K
51
POWER_FAIL
FROM/TO ADC1
0
NC
0
NC
R199
AFT_2(HIGH)
AT+5V
5.6K
DVB_FAN_ON-H
4.7K
DIGI/ANA_CVBS
52
NC
0
57
R107
3.2
58
VCC1
0.1 F
C101
6.3V 220 V-S
C107
2.2K
R103
2.2K
R104
0
3.2
59
XIN
0
JG137
61
C113
0.1 B
KEY-A
62
VSS
3.2
65
RESET
3.2
66
XOUT
0.1 B
67
(32KHz_OUT)
C104
68
CNVSS
W907
AFT
DVB_AFT
KEY-B
69
(32KHz_IN)
0
NC
0
NC
1.4
0
DTV/DVD_SW
BYTE
LCDON
0
MICON
IC101
OEC7154A
4SI_CLK
3.2
3DY/C_RESET
4SI_DATA_IN
JG104
0
4SI_DATA_OUT
0
LCD_H
4SI_CHIP_SE
AFT_2[HIGH]
JG103
78
76
3DY/C_RESET
0 3.4 3.2 3.2 3.2
HDMI/DVI
85
LCD-H
0
IIC_OFF
86
3.2
0
47
87
10K
HDMI_SW
SW_SCART/COMPONENT_SW
88
3.2
100
IIC_OFF
0 3.2
49 SC2_AUDIO_OUT-H
89
0
0
76 SCALER-H
90
R175
0.1 F
NC NC NC
0 2.75 2.75
75 HEADPHONE_IN
S_JACK_IN_DET
91
0
SCALER_RESET
92
SW_SCART
JG120
SW_HD/SCART_Y
R192
EXT_MUTE-H
AFT_1[LOW]
0
60
5.0
AUDIO_MUTE
0
63
FROM/TO JACK
HDMI/DVI
100
93
0
HDMI_SW
R102
8
EEPROM_SDA
3.3
R195
100
NC
0
0
64
3.3
94
3.2
95
JG101
0.1 B
C_SYNC
C106
4.7K
DVD_RESET
96
UDZS5.6B
DISC_IN_DET
97
0
NC
3.2
NC
0
98
D101
4
5VD
3.2
NC
0
0 2.51
72 71 70
SD_H
0.1 B
SCALER-H
100 99
5
C123
NC
0
0
74 73
0
75
4.7K
R205
C117
100
R142
G
4.7K
R136
7
SCART1_Y
DVS
LEVEL SHIFT
Q106
KTK5132E
R141
DVB_FAN_ON-H
10K
6.3V 220
V-S
SCALER_RESET
R158
S_DET
3.3
S
JG114
R137
C116
6
EEPROM_SCL
5.0
100
SD_H
DVB_FAN_ON-H
DIGI/ANA_CVBS
STANDBY_LED
REMOCON_IN
AFT
SCART1_Y
EXT_MUTE-H
POWER_FAIL
POWER_ON-H
LCD-H
LCDON
LIGHT_CTL
STEREO_RESET
SDA1
SCL1
4SI_SCL
4SI_SDA_IN
4SI_SDA_OUT
4SI_CHIP_SE
AUDIO_MUTE
SCALER_RESET
S_DET
SW_SCART
SCART_AUDIO_SW
DVS
3DY/C_RESET
AFT_2[HIGH]
DVB_MUTE-L
DVB_RX
DVB_TX
DVB_RESET-L
DVB_POWER_CTL-H
SD_H
AFT_1[LOW]
3.3
R194
R131
FROM/TO SCALER
H
LEVEL SHIFT
Q104
KTK5132E
MICON SCHEMATIC DIAGRAM
8
G
P.CON+5V
C
D
B
C136
A
10K
PCBDS0
CEF156
10K
0
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
E
F
G
H
H-18
A
B
C
D
E
F
G
H
SCALER SCHEMATIC DIAGRAM
8
8
(SCALER PCB)
FROM/TO TUNER/OUT JACK
FROM/TO MICON
CP802 (CP4204)
00_6232_030_006_800+
1 STANDBY LED
DTUNER_TX
8
9
SW_AUDIO_R[PC]
SW_AUDIO_R(PC)
14
SW_AUDIO_L[PC]
SCART_AUDIO_SW
SCART_AUDIO_SW
19
SDA1
SCL1
20
GND
0.1 B
W985
SD_H
W931
GND
GND
SWITCH_VIDEO_C
C827
0.1 B
R812
W930 W809
SWITCH_VIDEO_Y
28
W802
SWITCH_CVBS
SWITCH_CVBS
26
C820
DVB_POWER_CTL-H
GND
25
0.1 B
SCL1
W984
DTUNER_POWER
GND
24
SW_VIDEO_Y
SDA1
23 DTUNER_SD_H
29
0.1 B
C819
NC
18
27
C817
STEREO_RESET
STEREO_RESET
16
3
SW_B/SW_CB W807
NC
15
22
D803
UDZS5.6B
GND
13 SW_AUDIO_L(PC)
21
SW_VIDEO_C
C818
0.1 B
GND
12
17
0.1 B
DVB_TX
W983DVB_RESET-L
DTUNER_RESET_L
10
11
W982
GND
10K
15
W929 W801
SW_CVBS
SW_VIDEO_Y
C849
B
0.1
C835
C850
0.1 B
SCALER_RESET
W883
DPG3
DPG2
DPG1
DPG0
DDCK
DPG7
DPG6
DPG5
DPG4
DPB3
DPB2
DPB1
DPB0
C886
0.1 B
0.1 B
C863
W810
C860
0.1 B
C857
0.1 B
C853
0.1 B
MPWEL
108 DGND
B
NC
NC
NC
NC
NC
NC
C898
6.3V 220
V-S
1M
NR809
4D03WGJ0103T5E
C
D
X801
DHS
DEN
DVS
C893
0.1 B
0
C889
NC
0
NC
0.1 B
0
NC
3.3
3.3
3.3
3.3
3.3
3.3
0
1.8
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0.8
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
0
1.5 R835 10K
R834
0
3.3
10K
NC NC NC
DDHS
DDVS
DDCK
DPG7
DPG6
DPG5
DPG4
DPG3
DPG2
DPG1
DPG0
DPR7
DPR6
DPR5
DPR4
DPR3
DPR2
DPR1
DPR0
SDA1
SCL1
SCALER_RESET
4SI_CHIP_SE
4SI_SDA_OUT
4SI_SDA_IN
4SI_SCL
S_DET
6
SW_SCART
SCART_AUDIO_SW
AFT_1[LOW]
DVB_FAN_ON-H
3DY/C_RESET
AFT_2[HIGH]
DVB_MUTE-L
DVB_RX
DVB_TX
DVB_RESET-L
DVB_POWER_CTL-H
5
SD_H
DIGI/ANA_CVBS
DVS
C894
0.1 B
C813
0.1 B
DR5_W/O_DV
DR4_W/O_DV
DR3_W/O_DV
DR2_W/O_DV
DB9_W/O_DV
DB8_W/O_DV
DB7_W/O_DV
DB6_W/O_DV
4
DB5_W/O_DV
DB4_W/O_DV
DB3_W/O_DV
DB2_W/O_DV
C895
0.1 B
C896
0.1 B
DG9_W/O_DV
DG8_W/O_DV
DG7_W/O_DV
DG6_W/O_DV
C821 0.1 B
DG5_W/O_DV
DG4_W/O_DV
DG3_W/O_DV
DG2_W/O_DV
3
FROM/TO REGULATOR
P.CON+1.5V
P.CON+3.3V
GND
0.1 B
R836 C887
1K 0.01
C888
B
2
FROM/TO JACK
SW_AUDIO_R[PC]
SW_AUDIO_L[PC]
W905
PCBDS0
CEF156
21
54MHz
AUDIO_MUTE
FROM/TO ADC1
DR9_W/O_DV
DR8_W/O_DV
DR7_W/O_DV
DV6_W/O_DV
0.001 B
B804
FCM1608CF-600T06
22
LIGHT_CTL
STEREO_RESET
DPB7
DPB6
DPB5
DPB4
DPB3
DPB2
DPB1
DPB0
C897
60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
NR801
4D03WGJ0000T5E
4SI_SCL
4SI_SDA_OUT
4SI_SDA_IN
4SI_CHIP_SE
A
57
C7238
2.2 B
C7239
2.2 B
C7240
2.2 B
C7241
2.2 B
C7242
2.2 B
W803
1
H-19
107 DVDD18
R825
FROM/TO AV SWITCH1
SW_G/SW_Y
SW_R/SW_CR
SW_B/SW_CB
SW2_R/CR
SW2_G/Y
SW2_B/CB
SW_CVBS
SW_VIDEO_Y
106 QGL0
DVDD18
DG9_W/O_DV
DG8_W/O_DV
DG7_W/O_DV
DG6_W/O_DV
DG5_W/O_DV
DG4_W/O_DV
DG3_W/O_DV
DG2_W/O_DV
DCLK1
C892
0.1 B
NC
SW_VIDEO_C
C810
2
DGND
56
NC NC NC NC
16
17
55
0.1 B
GND
7
C826
SCALER
IC801
R8J66607A72FP
C891
47
6
DTUNER_RX
GND
DVB_RX
470
5
W981
R833
NC
D802
DHS
DVS
DEN
DTV_MUTE_L
W805
SW_R/SW_CR
0
NC
0
NC
0
NC
0
NC
0
3.3
7
LCDON
7PCH
3
4
W980DIGI/ANA_CVBS
W978 DVB_MUTE-L
R830
DTUNER_H
NC
6.3V 220
V-S
C812
0.1 B
C816
0.1 B
C868
2
C815
1B
C861
CP803 (CP4203)
00_6232_029_006_800+
1
LIGHT_CTL
7PCH
FROM/TO AV SWITCH2
W873
C856
C801
6.3V 220 V-S
30 LIGHT CTL/PSU_5VD
C814
0.1 B
165 QBR4
DCLK1
NC
216 DGND
R844 47
R84547
SW_YUV1/2
29
C823 0.1 B
SW_SCART
164 DVDD18
DVDD33
QBR3
QBR2
QBR1
QBR0
DGND
DVDD33
QGR7
QGR6
QGR5
QGR4
QGR3
QGR2
DVDD33
DGND
DVDD18
QGR1
QGR0
QCLKR
QRL7
QRL6
QRL5
QRL4
QRL3
DVDD33
DGND
DVDD18
QRL2
QRL1
QRL0
QBL7
QBL6
QBL5
QBL5
QBL4
QBL3
QBL2
DVDD33
DGND
DVDD18
QBL1
QBL0
QGL7
QGL6
QGL5
DGND
DVDD33
QGL4
QGL3
QGL2
QGL1
TEST1
LPF1
TEST0
DVD33
BLM18PG181SN1D
NC
215 DVDD18
10K
S_DET
DB9_W/O_DV
DB8_W/O_DV
DB7_W/O_DV
DB6_W/O_DV
DB5_W/O_DV
DB4_W/O_DV
DB3_W/O_DV
DB2_W/O_DV
P.CON+1.5V B805
S_DET
27
4
C824
0.1 B
SW_CVBS
C883 0.1 B
LCD-H
163 DGND
R818 10K
10K R819
R820 10K
10K R821
R82210K
10K R823
26
DVB_FAN_ON-H
W875
214 PXD23
NR808
4D03WGJ0103T5E
LCD-H/PDP_RLY
LCDON
DVDD33
PXD24
PDX25
PDX26
PDX27
VDIN
HDIN/FBIN
DVDD33
DGND
VRPD
VROD
VRMD
VIND
AVDDD2
AVSSD2
AVDDD1
AVSSD1
VRPC
VROC
VRMC
VINC
AVDDC2
AVSSC2
AVDCC1
AVSSC1
DVDD
DVSS
VRPB
VROB
VRMB
VIN1B
AVDDB2
VIN2B
AVSSB2
AVDDB1
AVSSB1
VRPA
VROA
VRMA
VIN1A
AVDDA2
VIN2A
AVSSA2
VIN3A
AVDDA1
AVSSA1
SVSS
DVDD33
DGND
RESET
QOECTL
HDIN2
VDIN2
DVDD33
55 56 57 58 59
R817
25
AFT_1[LOW]
DR9_W/O_DV
DR8_W/O_DV
DR7_W/O_DV
DV6_W/O_DV
DR5_W/O_DV
DR4_W/O_DV
DR3_W/O_DV
DR2_W/O_DV
216 215 214 213 212 211 210 209 208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163
109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162
POWER_ON-H
W824
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.4
0
C836 0.1 B 1.6
C837 0.1 B 1.2
C838 0.1 B 0.7
0.9
3.4
0
3.4
0
C839 0.1 B 1.6
C840 0.1 B 1.1
C841 0.1 B 0.7
1.3
C830 0.1 B 3.4
0
UDZS5.6B
3.4
0
3.4
0
C842 0.1 B
1.6
C843 0.1 B
1.1
C844 0.1 B
0.7
C832 0.1 B 0.5
3.4
2.0
0
C834 0.1 B
3.4
0
C845 0.1 B 1.6
C846 0.1 B 1.1
C847 0.1 B 0.7
0.5
NC
C859 0.1 B 3.4
1.3
0
C876 0.1 B 1.3
3.4
0
D805
0
UDZS5.6B
3.4
0
3.7
3.7
R807
10K
3.3
R805 3.3
10K
3.4
R806
24
5
DPR3
DPR2
DPR1
DPR0
DPB7
DPB6
DPB5
DPB4
POWER_FAIL
POWER_ON-H
AFT_1
LCDON
DVB_FAN_ON-H
28
DPR4
DPR5
DPR6
DPR7
DDVS
DDHS
NC
POWER_FAIL
C822
0.1 B
SCART1_Y
NC
19
23
6.3V 220
V-S
10K
SCART1_Y
18
22
AFT_2[HIGH]
PXD22
PXD21
PXD20
PXD17
PXD16
PXD15
DVDDSD
PXD14
PXD13
PXD12
PXD11
PXD10
PXD07
PXD06
DVDD33
DGND
DVDD18
PXD05
PXD04
PXD03
PXD02
PXD01
PXD00
PXCLK
DVDDSD
DGND
QBLCD
QBLCC
QBLCB
QBLCA
TSTCLK
QRR7
QRR6
QRR5
QRR4
DVDD33
DGND
DVDD18
QRR3
QRR2
QRR1
DVDD33
DGND
DVDDSD
QRR0
QBR7
QBR6
QBR5
GND
17
21
W987
C2802
6.3V 220 V-S
GND
16
20
C2801
MPWEL
MPOE
MPCE
MPAH/PCXLKI
DVDDSD
MDQ15/C656IN7
MDQ14/C656IN6
MDQ13/C656IN5
MDQ12/C656IN4
MDQ11/C656IN3
DVDD33
DGND
DVDD18
MDQ10/C656IN2
MDQ9/C656IN1
MDQ8/C656IN0
MDQ7/C656OUT7
MDQ6/C656OUT6
MDQ5/C656OUT5
MDQ4/C656OUT4
MDQ3/C656OUT3
MDQ2/C656OUT2
MDQ1/C656OUT1
DVDDSD
DGND
MPSEL0
XIN
XOUT
MPSEL1
MDQ0_C656OUT0
QE/PXCLK0
QH
QV
QDRVHA/QDE
DVDD33
DGND
DVDD18
QDRVHB
QDRVHC
QDRVHD
QDRVHE
DVDD33
DGND
DVDDSD
QDRVHF
QDRVVA
QDRVVB
QCLKL
15
SW2_R/CR
0.1 B
GND
AFT_2/DTV_CVBS
20
C851
SCART1_R
14
SW2_B/CB
SW2_G/Y
LCD-H
FROM/TO LVDS
0
1.8
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
B803
3.3
3.3 FCM1608CF-600T06
0
0
NC
0
NC
0
NC
0
NC
R831
0
0
10K
NC
0
NC
0
C871
NC
0
NC
0.1 B
3.3
0
1.8
0
C873
NC
0
0.1 B
NC
0
C877
NC
0.1 B
3.3
0
3.3
0
C878
NC
0
NC
0.1 B
0
NC
0
NC
0
NC
1.8
0
13
19
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
18
POWER_ON-H
0
1.8
3.3
3.3
3.3
3.3
3.3
3.3
3.3
C852 0.1 B 3.3
3.3
3.3
3.3
3.3
0
C855 0.1 B
1.8
3.3
C858 0.1 B 3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
C862 0.1 B
R826 10K 0
1.8
1.8
R828
10K 0
R829
10K 0
3.3
3.3
3.3
3.3
3.3
0
C870 0.1 B
1.8
C872
0
0
0.1 B
0
C875
0
3.3
0.1 B
0
C879 0.1 B
3.3
0
0
0
3.3
3.3
1.8
C884 0.1 B
0
SCART1_G
12
1SS355
0.1 B
11
EXT_MUTE-H
6.3V 220V-S
SCART1_B
GND
D808
B802 ANALOG+3.3V
9
10
POWER_FAIL
AUDIO_MUTE
1SS355
EXT_MUTE-H
GND
AFT
EXT_MUTE-H
D807
AUDIO_MUTE
8
REMOCON_IN
SCART1_Y
BLM18PG181SN1D
NC
B801 DIGITAL+3.3V
5
BLM18PG181SN1D
NC
7
P.CON+3.3V
AFT
4
6
6
REMOCON_IN
AFT
3
7
STANDBY_LED
REMOCON IN
GND
2
STANDBY_LED
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
E
F
G
H
H-20
A
B
C
D
E
F
G
H
ADC1 SCHEMATIC DIAGRAM
8
8
(SCALER PCB)
FROM/TO MICON
SCL1
SDA1
7
7
L2101
0.1 B
C2125
0.1 B
3.9
3.9
0
C2137
0.1 B
0.1 B
C2145
0.9
C2143
0.5
0.047 B
0
12P CH
B
C2146
3.3
0
0.047 B
C2129
0.1
B
40
R2109
0
FROM/TO AV SWITCH1
27
SW_PR/R
5.0
28
R2114
SW_Y/G
0.7
3
100
0
1K
SW_PB/B
C2142
22uH
NLCV32T
100P CH
6.3V 220 V-S
C2127
0.1 B
C2126
6.3V 220 V-S
C2121
10K
R2117
10K
R2116
0.1 B
C2113
0.1 B
22uH
NLCV32T
C2112
C2103
6.3V 100 V-S
L2102
P.CON+3.3V
GND
BUFFER
Q2101
2SA1530A
22uH
NLCV32T
29
FROM/TO REGULATOR
2
15PCH
C2139
0.5
L2107
C2151
C2140
0.1
100P CH
0
C2138
C2150
0.1 B
0.1 B
3.3
4
C2132
C2149
3.3
0.001 B
R2110
0
220 V-S
C2131
5
100
3.3
C2133
6.3V
470
2.2uH
NLV32T
3.3
R2111
0.047 B
C2148
0
C2144
100P CH
0.5
L2106
60
59
57
56
55
54
53
52
51
50
49
48
41
GND
38
39
0 3.3
C2136
0.1 B
C2124
36
37
0 0.4
VD
CLAMP
MIDSCV
PVD
GND
PVD
GND
32
33
34
35
0 1.3 1.3 3.3
R2108
28
29
30
31
0 3.3
3.8 3.8
0.0039 B
25
26
27
0 3.3 3.3
C2116
24
0
COAST
21
22
23
0 3.3 3.3
GND
FILT
VD
VSYNC
BAIN
BLUE0
HSYNC
BLUE1
0.1 B
6.3V 220 V-S
GND
1.3
C2130
1K
GND
3.3
R2112
41
0
470
BLUE2
GND
47
VD
46
BLUE3
45
VD
44
BLUE4
43
GND
42
BLUE5
GAIN
21
58
GND
VD
R2107
VSOUT
HSOUT
SOGOUT
GND
DATACK
VDD
RED7
RED6
RED5
RED4
RED3
RED2
RED1
100
100 R2105
DDVS
R2104
B2101
DDCK
100FCM1608CF-600T06
DDHS
DPR4
DPR5
DPR6
DPR7
NR2105
4D03WGJ0101T5E
RED0
VDD
VDD
1
2
3
4
5
6
7
8
9
10
VD
0.039 B 8.2K
ANALOG
C2106
47uH
NLCV32T
MST9883C-LF-110
BLUE6
1K
L2103
DIGITAL
VD
SOGIN
GND
0
BLUE7
AD CONVERTER
IC2101
GND
R2102
3.3
VDD
PVD
DPB7
DPB6
DPB5
DPB4
DPB3
DPB2
DPB1
DPB0
3.3
GND
PVD
3.3
NR2104
4D03WGJ0101T5E
DPB3
DPB2
DPB1
DPB0
GREEN0
GND
GND
3.3
GREEN1
GND
3.3
RAIN
0.1 B
DPR7
DPR6
DPR5
DPR4
DPR3
DPR2
DPR1
DPR0
3.3
GREEN2
VDD
NR2103
4D03WGJ0101T5E
DPB7
DPB6
DPB5
DPB4
A0
VDD
3.3
GREEN3
C2111
3.3
SCL
0.1 B
3.3
B
GND
GREEN4
C2109
0.1
61
SDA
11
C2105
DPG7
DPG6
DPG5
DPG4
DPG3
DPG2
DPG1
DPG0
REF BYPASS
GND
GREEN5
12
0
80
13
3.3
VD
14
DDHS
DDVS
DDCK
3.3
GND
15
NR2102
4D03WGJ0101T5E
DPG3
DPG2
DPG1
DPG0
6
0
61
16
3.3
GREEN6
17
3.3
3.3
FROM/TO INTERFACE_HDMI IC
3
3.3
GREEN7
0 3.3
63
62
18
DPB7
DPB6
DPB5
DPB4
DPB3
DPB2
DPB1
DPB0
4
3.3
NR2101
4D03WGJ0101T5E
DPG7
DPG6
DPG5
DPG4
GND
NC
0 3.1
65
64
19
3.3
20
0
DPR7
DPR6
DPR5
DPR4
DPR3
DPR2
DPR1
DPR0
5
0 3.0 3.1
68
67
66
0 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3 3.3
80
79
78
77
76
75
74
73
72
71
70
69
6.3V 100 V-S
6
C2120 R2103
DPG7
DPG6
DPG5
DPG4
DPG3
DPG2
DPG1
DPG0
0.1 B
C2110
DDHS
DDVS
DDCK
0.1 B
C2108
FROM/TO SCALER
1
23
NR2106
4D03WGJ0101T5E
DPR0
DPR1
DPR2
DPR3
DDVS
2
P.CON+5V
PCBDS0
CEF156
1
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
H-21
B
C
D
E
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
H-22
A
B
C
D
E
F
G
H
LVDS SCHEMATIC DIAGRAM
(SCALER PCB)
8
8
DGO5
3.3
DGO6
3.3
Vcc
TxOUT0-
TxIN11
TxOUT0+
TxIN12
TxOUT1-
TxIN13
TxOUT1+
56
55
54
53
52
51
50
LVDSGND
49
TxIN10
48
1
2
3
4
TxIN27
DRO5
3.3
DRO4
0
3.3
DRO3
3.3
DRO2
3.3
DRO8
0
6
1.3
NR7201
4D03WGJ0470T5E
LCD_TXOUT0LCD_TXOUT0+
LCD_TXOUT1LCD_TXOUT1+
1.2
3.3
4
0
DBO5
DBO6
DBO7
3.3
3.3
3.3
TxCLKOUT+
TxIN18
TxOUT3-
TxIN19
TxOUT3+
GND
LVDSGND
TxIN20
PLLGND
TxIN21
PLLVcc
TxIN22
PLLGND
3.3
DVS W1021
VDD+5V/12V
NR7202
4D03WGJ0470T5E
1.3
1.3
R7202
1.2
47
R7203
LCD_TXOUT3-
NC
0
LCD_TXOUT0LCD_TXOUT0+
C7212
LCD_TXOUT1LCD_TXOUT1+
0
C7220
46
45
44
43
42
32
PWRDWN
TxCLKIN
Vcc
TxIN24
TxIN26
TxIN25
GND
31
25
26
TxIN23
0.1 B
3.3
2.8
W811
B7201
LCD_TXOUT2+
DCLK1
LCD_TXCLKOUT-
FCM1608CF-600T06
LCD_TXCLKOUT+
3.3
0
DENO
LCD_TXOUT3-
C7217
LCD_TXOUT3+
0.1 B
W1003
3
VDD+5V/12V
4
VDD+5V/12V
5
GND
6
GND
7
GND
8
NC/GND
11
GND
12
RXIN0-
13
RXIN0+
14
GND
15
RXIN1-
16
RXIN1+
17
GND
18
RXIN2-
19
RXIN2+
20
GND
21
RXCLK IN-
22
RXCLK IN+
23
GND
24
RXIN3-
25
RXIN3+
26
NC
NC
NC/GND
32
2
180
47uH
NLCV32T
L7202
GND
330 V-S
C7219
PCBDS0
CEF156
4V
C7209
6.3V 220
V-S
C7208
47uH
NLCV32T
47uH
NLCV32T
6.3V 220
V-S
L7203
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
H-23
30
R7201
6.3V 220 V-S
C7202
L7201
C7203 0.1 B
0.1 B
C7201
LCD+B
P.CON+3.3V
3
VDD+3.3V/GND 31
GND
FROM/TO REGULATOR
4
VDD+3.3V/NC/GND 29
0.1 B
2
2
VDD+5V/12V
27
GND
VDD+3.3V/NC/GND 28
W1001
C7210
5
9
GND
VDD+3.3V/NC/GND 10
W832
LCD_TXOUT3+
LCD_TXOUT2-
30
3.3
DHS W1020
24
LCD+B
0.1 B
29
3
1.2
3.3
27
3.3
0.1 B
LCD_TXOUT2LCD_TXOUT2+
LCD_TXCLKOUTLCD_TXCLKOUT+
0
28
NC
LCD_SH/QD
CP7203
FI-X30S-HF-NPB
1
GND
1.2
47
0
C7207
0
41
40
TxIN17
39
TxCLKOUT-
38
R-FB
37
DBO4
3.3
C7215
50V 1 V-S
1.3
36
DBO3
3.3
TxOUT2+
C7213
3.2
35
DBO9
TxOUT2-
TxIN16
1.2
34
0
TxIN15
1.3
0.1 B
33
3.3
13
DBO8
15
3.3
LVDSGND
16
DBO2
TxIN14
17
3.3
18
DGO7
LVDSVcc
19
5
GND
20
0
14
6.3V 220 V-S
DENO
7
B
3.3
TxIN9
DRO6
3.3
1
DGO9
TxIN0
3.3
C7228
C7205
TxIN8
47
3.3
5
3.3
6
DGO8
TxIN1
7
3.3
GND
8
DGO4
GND
TxIN7
9
3.3
TxIN2
TxIN6
21
47
DGO3
TxIN3
TxIN5
22
R846
3.3
0.1 B
DCLK1
DEN
DGO2
C7206
DVS
DVS
DRO7
3.3
0
DHS
DHS
DRO9
10
DB9_W/O_DV
DB8_W/O_DV
DB7_W/O_DV
DB6_W/O_DV
NR804_14D03WGJ0470T5E
DBO5
DB5_W/O_DV
DBO4
DB4_W/O_DV
DBO3
DB3_W/O_DV
DBO2
DB2_W/O_DV
NR805_14D03WGJ0470T5E
3.3
11
DBO9
DBO8
DBO7
DBO6
TxIN4
RS
12
3.3
23
6
W829
DGO9
DG9_W/O_DV
DGO8
DG8_W/O_DV
DGO7
DG7_W/O_DV
DGO6
DG6_W/O_DV
NR806_14D03WGJ0470T5E
DGO5
DG5_W/O_DV
DGO4
DG4_W/O_DV
DGO3
DG3_W/O_DV
DGO2
DG2_W/O_DV
NR807_14D03WGJ0470T5E
LVDS
IC7201
ICSV385AGLFT
PDP_S
24
7
C7204
DRO9
DR9_W/O_DV
DRO8
DR8_W/O_DV
DRO7
DR7_W/O_DV
DRO6
DV6_W/O_DV
NR802_14D03WGJ0470T5E
DRO5
DR5_W/O_DV
DRO4
DR4_W/O_DV
DRO3
DR3_W/O_DV
DRO2
DR2_W/O_DV
NR803_14D03WGJ0470T5E
0.1 B
FROM/TO SCALER
B
C
D
E
F
G
H
H-24
A
B
C
D
E
F
G
H
JACK SCHEMATIC DIAGRAM
(SCALER PCB)
8
8
FROM/TO INTERFACE_HDMI IC
HDMI_A_IN_L
HDMI_A_IN_R
FROM/TO SCALER
YUV/HDMI/DVI Rch SW
7
IC4305
W891
8
7
9.1
5
0
8
1
4.5
6
5.2
4.8
C4324
C4357
5
9.1
BAIAS
4
3.0
1B
5
2.4
C4378
5.4
25
4.7K
R4333
R4329
4.7K
1 B
R4324
C4366
B
C4362
SH4302
TP00370-21
0.001
SH4301
TP00370-21
0.001 B
1K
8.5
3.0
16V100 V-S
R4328
R4319
MMZ1608R102CT
8.5
C4314
R4320
R4313
BUFFER
Q4302
2SC3052
BUFFER
Q4305
2SC3052
220K
B4308
180K
3
E
RED
R
5
180K
1 B
220K
2
1K
SW_AUDIO_L[PC]
7
2
4.8
3
4.6
COMPONENT/HDMI
C4315
NC
1
H1
MMZ1608R102CT
KEY-A
KEY-B
6
BUFFER
4
H2
R4314
5.2
4.8
C4337
1B
B4307
1B
C4350
HDMI/DVI
NLCV32T
22uH L4306 P.CON+9V
COMPONENT/HDMI
HDMI/DVI
C4358
YUV/HDMI/DVI Lch SW
IC4304
NJM2534V
HDMI_A_IN_R
HDMI_A_IN_L
AUDIO IN(DVI1/PC)
J4301
MSD-242VA1-03_NI_FE_LF
WHITE L
FROM/TO MICON
6
3
4
4.6
BAIAS
4.7
6
16V 100V-S
47uH
NLCV32T
0.1 B
L4301
C4328
P.CON+9V
SW_AUDIO_R[PC]
4.5
4.8
W892
7
0
4.7
BUFFER
2
1B
PC_A_IN_L
SW_AUDIO_R[PC]
SW_AUDIO_L[PC]
NJM2534V
C4352
1
PC_A_IN_R
FROM/TO OPERATION/REMOCON
CH 470P
C4372
PC_A_IN_L
PC_A_IN_R
CP2200(CP2203)
A2001WV2-3P
1
GND
CH 470P
26
KEY-B
KEY-A
D4301
KEY B
2
KEY A
3
TR2201
W5T29X7.5X19
UDZS5.6B
D4302
UDZS5.6B
4
4
FROM/TO REGULATOR
P.CON+9V
GND
3
3
2
2
PCBDS0
CEF156
1
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
H-25
B
C
D
E
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
H-26
A
B
C
D
E
F
G
H
AV SWITCH1 SCHEMATIC DIAGRAM
8
8
(SCALER PCB)
SW2_G/Y
W840
R8105
SW_G/SW_Y
1K
R8146
7
1K
R8143
150
7
SW_Y/G
SW_PB/B
SW_PR/R
0.7
100
0.7
100
6
C8149
5.0
NLCV32T
L8105
0
150
R8145
BUFFER
Q8106
2SA1530A
BUFFER
Q8105
2SA1530A
0
P.CON+5V
22uH
C8151
150
100P CH
5.0
R8148
R8122
C8150
SW_B/SW_CB
R8142
6.3V 220 V-S
B 0.1
SW2_B/CB
6
R8149
SW2_R/CR
150
R8124
SW_R/SW_CR
150
5
5
FROM/TO MICON
C_SYNC
SD_SW1
FROM/TO SCALER
SW_VIDEO_Y
SW_R/SW_CR
SW_G/SW_Y
SW_B/SW_CB
SW2_R/CR
SW2_G/Y
SW2_B/CB
SW_CVBS
4
4
P.CON+5V
3
R8130
3.3K
4.7K
1K
C_SYNC
0.7
0
B 1
12K
C8147
C8144
3.1
0.3
C8146
0.1 B
2.7K
12K
820P CH
1.5 R8125
R8123
R8129
SYSNC_SEPA
Q8102
2SC3052
R8128
5.5
820K
C8131
SD_SW1
P.CON+5V
SW_CVBS
SW_VIDEO_Y
P.CON+9V
1K
100K
1B
FROM/TO REGURATER
1 B
R8113
330P CH
R8119
5.1
16V 100 V-S
3
0
R8116
SYSNC_SEPA
Q8101 5.1
2SA1530A
C8137
1B
L
C8128
47uH
GND
4.4
BUFFER
6
C8110
8.9
L8102
NLCV32T
0
C8113
2
VCC
2
1B
SW_PR/R
H
5.1
1
SW_PB/B
1B
5
C8109
4
C8112
SW_Y/G
SYSNC_SEPA
Q8103
1.0
2SC3052
2
0
P.CON+9V
FROM/TO ADC1
C8129
SCART2 OUT CVBS SW
IC8103 MM1501XNRE
0.1 B
R8131
3
PCBDS0
CEF156
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-27
B
C
D
E
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
F
G
H
H-28
A
B
C
D
E
F
G
H
REGULATOR SCHEMATIC DIAGRAM
(SCALER PCB)
5
P.CON+3.8V
6
P.CON+3.8V
7
GND
8
GND
9
GND
10
P.CON+5V
11
AT+5V
470P CH
470P CH
C3207
470P CH
C3206
470P CH
C3204
BLM18PG181SN1D
B3202
P.CON+5V
P.CON+3.3V
AT+3.3V
P.CON+5V
BLM18PG181SN1D
B3203
GND
BLM18PG181SN1D
B3210
BLM18PG181SN1D
GND
B3206
BLM18PG181SN1D
FROM/TO SCALER
P.CON+3.3V
P.CON+1.5V
GND
B3207
6
FROM/TO ADC1
W857
P.CON+5V
AT+3.3V
7
P.CON+9V
470P CH
4
C3203
3
8
LCD+B
BLM18PG181SN1D
470P CH
C3205
P.CON+9V
B3201
C3201
2
B3209
NC
470P CH
7
C3209
FROM/TO POWER
CP3201 (CP3807)
A2001WV2-11P
1
P.CON+12V
16V 220 V-S
C3202
8
6
AT+5V
BLM18PG181SN1D
3.3V_REG
IC3201
BA00BC0WFP
1.5V_REG
IC3202
BD7820FP
DS
FROM/TO MICON
DS
SCALER-H
AT+3.3V
3.3
1.2
R3211
0
1.6
3.9K
+-1%
220
D3212
AT+5V
5
P.CON+5V
0.7
HDMI_H
R3221
GND
1K
+-1%
D3207
D3206
EC11FS2-TE12L
EC31QS04
EC31QS04
C3216
R3212
R3238
C3213
6.3V 100 V-S
1 F
1 F
C3211
2.8
4
P.CON+3.3V
5
C3212
6
10K
6.8K
+-1%
W859
2
2.7
R3220
SCALER-H
1
FROM/TO LVDS
P.CON+1.5V
5
P.CON+3.3V
820
+-1%
0
5
R3222
4.1
4
GND V_OUT V_ADJ
LCD+B
GND
68
2.7
6
V_IN
R3237_1
2
V_C
C3217
1
GND V_OUT V_ADJ
6.3V 100 V-S
V_IN
1 F
V_C
1 F
C3215
10K
R3209
P.CON+3.3V
FROM/TO JACK
P.CON+9V
GND
FROM/TO INTERFACE_HDMI IC
HDMI+5V
4
HDMI_VNREG+5V
4
GND
FROM/TO HDMI_MICON2
HDMI+5V
GND
FROM/TO AV SWITCH
P.CON+9V
P.CON+5V
W860
3
HDMI_VNREG+5V
3
GND
SW
Q3205
KTA1664-Y-RTF/P
R3245
1.8
10K 0.6
0
SW
Q3210
2SC3052
0
SW
Q3211
2SC3052
2
W1013
HDMI_H
0
B
W1007
2.2
0
8.2K
R3228
W1015
0
C3218
SW
Q3206
KRC102SRTK
2.2
B
C3219
R3224
4.3
10K
R3244
HDMI+5V
1K
2
3.3
5.0
0
22K
R3223
5.0
10K
R3246
AT+3.3V
PCBDS0
CEF156
1
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
ARE
DESCRIBED IN PARTS LIST ONLY
A
H-29
CAUTION: DIGITAL TRANSISTOR
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
B
C
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
E
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
H-30
A
B
C
D
E
F
G
H
INTERFACE_HDMI IC SCHEMATIC DIAGRAM
(SCALER PCB)
8
8
D3605
RB160L-40
RXT0_RST
220K
C3600
0.1 F
6.3V 22
V-S
0.1 F
C3654
C3610
0.1 F
C3625
0.001 B
C3620
C3618
0.001 B
C3616 0.01 B
C3719
16V10 V-S
R3622
82 +-1%
0.01 B
R3651
100 +-1%
C3619
0.001 B
C3632
0.001 B
JG3602
ANRPR
10 B
R3713
W968
0.001 B
C3715
0.1 F
C3608
0.001 B
0.001 B
C3714
JG3603
C3713
SW
RXT1_RST
ANGY
220K
10 B
R3680
ANBPB
JG3604
CSCL
CSDA
10K
C3617
C3716
R3638
4.7K
4
3
10K
0.01 B
R3711
0.001 B
AGND
3.3
0.1 F
+-1%
R3707
220 3.9K
0.1 F
R3706
C3658
1.8V_REG
IC3601
BD7820FP
FROM/TO JACK
HDMI_A_IN_R
DS
HDMI_A_IN_L
220
3.3
6.8K
+-1%
R3705
3.3
1.4
6.3V 220 V-S
C3649
0.001 B
C3645
3.3
6.3V 100 V-S
NR3603
4D03WGJ0000T5E
NR3604
4D03WGJ0000T5E
DPG4
DPG5
DPG6
DPG7
C3711
3.3
5
5
3.3
R3708
C3653
1.8
4
0
0.1 F
3.3
6
5.0
C3634
3.3
GND V_OUT V_ADJ
4
3.3
3.3
3.3
C3709
0
1.8
NR3606
4D03WGJ0000T5E
0.001 B
V_C
V_IN
1
2
2.8
3.3
DPR4
DPR5
DPR6
DPR7
3.3
3.3
3.3
C3708
3.3
NR3605
4D03WGJ0000T5E
0.001 B
W1023
FCM1608CF-600T06
32
DPR0
DPR1
DPR2
DPR3
GND V_OUT V_ADJ
6
4.5
4
0
5
1.9
0.7
R3704
R3701
220
3.3K
+-1%
FROM/TO HDMI MICON2
SW
CSDA
HDMI_H
120
3.3
68 +-1% 2.2K +-1%
0.001 B
0
B3605 DDCK
0.1 F
3.3
R3689
W1022
C3710
3.3
0.1 F
R3703_1 R3702
Q23
2.8
31
DPG0
DPG1
DPG2
DPG3
3.3
2
6.3V 100 V-S
C3635
R1X2+
0.001 B
3.3
V_IN
1
C3659
Q22
3.3
NR3602
4D03WGJ0000T5E
V_C
C3657
Q21
R1X2-
3.3
D3628
HSYNC
AVCC
C3626
EC31QS04
OGND
VSYNC
Q20
109 OVCC
0
D3629
OVCC
73 DGND
3.3
6.3V 100 V-S
AGND
FROM/TO MICOM
HDMI_H
DPB4
DPB5
DPB6
DPB7
0.001 B
EC31QS04
DACOVCC
VCC
R1X1+
GND
C3712
0
3.3
C3627
DACAVCC
VREF
DACAGND
RSET
COMP
DACGNDR
AnRPr
DACVCCR
DACGNDG
DACVCCG
AnGY
DACGNDB
AnBPb
DACVCCB
DACDGND
DACDVCC
GND
VCC
OGND
OVCC
GND
CSCL
3
H_INT
33
R3712
0.1 F
0.001 B
C3614
HCB2012K-600T25
C3613
0
0
0 3.3 3.3 3.3 3.3 3.3 3.3 0
NC
0 1.8 0 1.8
NC
0 3.2 3.4 3.3 3.3 0 NC 0 3.3 3.3 2.9 1.8
NC
0 1.7 NC0
VDD3
B3613
HCB2012K-600T25
X3602
R3698
1M
NC
NC
B3604
HCB2012K-600T25
DDVS
SCK
WS
SDO
H_INT
2.5 D
RXT0_RST[11]
RXT1_RST[11]
G 3.3
BUFFER
Q3607
S
KTK5132E 2.1 R3678
2
4.7K
RX_INT
0
16V 10 V-S
C3691
0 1.8
0.1 F
C3707
0 3.3 3.2
C3706
0 1.8
0.1 F
C3611
B3602
CSDA
R1X1-
C3690
C3612
CSCL
Q19
F
0.1 F
DSDA1
AVCC
C3689
10V 47 V-S
DSCL1
Q18
0.1 F
2
DSDA0
AGND
DS
73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
0.1 F
C3688
0.1
DSCL0
Q17
NR3601
4D03WGJ0000T5E
1.8
16V 10 V-S
C3656
HDMI CONNECTOR
DC1R019JDA
R1X0+
HDMI_VNREG+5V
3.3V_REG
IC3602
BA00BC0WFP
0.1 F
0
Q16
HDMI+5V
C3615
3.3
L3605
ACM2012D-900-2P
R1X0-
3.3
0.1 F
C3705
3
3.3
OGND
3.3
C3704
0.001 B
ODCK
AVCC
3.3
16V 10 V-S
2
3
4
AGND
FROM/TO REGULATOR
30
DPB0
DPB1
DPB2
DPB3
C3703
D2+
DDVS
DDHS
DDCK
6
3.3
16V 10 V-S
D2-S
2
3.3
OVCC
109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144
2
1
C3655
Q15
R1XC+
C3702
D2-
0
R1XC-
OGND
D1+
3
3.3
4
Q14
CLK48B
4
1
L3606
ACM2012D-900-2P
3.3
Q13
AVCC
W1012
D1-S
0.001 B
ANTSTO
Q12
GND
D1-
5
3
PVCC1
VCC
6
2
33 DDHS
3.3
0.001 B
D0+
3.3
GND
HDMI_I/F
IC3605
SiI9021CTU
SCDT
7
C3630
L3607
ACM2012D-900-2P
PGND
INT
D0-S
0
4
VCC
JG3612
8
1
Q11
AGND
RX_INT
C3701
D0-
3.3
3
R0X2+
RESET#
9
2
3.3
Q10
R0X2-
NC
CLK+
0.001 B
Q9
AVCC
TEST
10
L3608
ACM2012D-900-2P
3.3
VCC
Q8
4.7K
CLK-S
C3628
4
Q1
Q7
XTALVCC
11
0
AVRL161A1R1NT
Q0
AGND
REGVCC
3.3
1
33 DDVS
R3617
DPR0
DPR1
DPR2
DPR3
DPR4
DPR5
DPR6
DPR7
1
OVCC
XTALIN
NC
CLK-
3.3
2
R0X1+
XTALOUT
0.001 B
D3626
3
R0X1-
DGND2
3.3
4
C3693
R3697
0.001
33
B 18P CH
C3694
C3696
28.322MHz
18P CH C3697
0.1 F
C3698
0.01 B
R3699
0.01 B
0.001 B
3.3
C3624
5
C3695
0.1 F
C3605
6
Q6
NC
JG3608
7
OGND
0.001 B
D3627
AVRL161A1R1NT
3.3
8
AVCC
DVCC2
0
NC
12
R3669
7
JG3613
Q5
VCC
0
C3607
13
DPG0
DPG1
DPG2
DPG3
DPG4
DPG5
DPG6
DPG7
100K
0 3.3 3.3 3.3
AGND
GND
SCL
0 3.3 3.3 3.3
R0X0+
C3700
15
0
GND
OGND
SDA
3.3
L3604
ACM2012D-900-2P
0
36 DGND
0.001 B
GND
16
3
3.3
R0X0-
OVCC
3.3
0.001 B
0 3.3
Q4
33
C3692
C3623
0 3.3
1 DE
MCLKOUT
0
4
0
35 DVCC
AVCC
33
2
3.3
3.3
3
0 3.3
AGND
MCLKIN
3.3
0.001 B
0
Q3
R3629
C3622
0 3.3
Q2
R3696
17
2
C3685
0
3
0
R0XC+
WS
3.3
1
R3714
B3603
HCB2012K-600T25
R0XC-
33
POWER
3.3
AVCC
SCK
3.3
0.001 B
4
0 1.8 1.8
SCK R3625
18
0.01 B
R3695
0
C3621
D2-S
DET
3.3
PVCC0
R1PWR5V
0.001 B
0.1 F
2
100K
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
3.3
3.3
4
D2+
0.1 F
C3718
C3721
C3720
C3602
C3606
L3602
ACM2012D-900-2P
2
16V10 V-S
SD1/NC
1
C3717
4
3
2
1
C3609
SD0
3
L3603
ACM2012D-900-2P
(CP3601)
1
5
6
7
8
470K
R3609
5
6
7
8
R3690
470K
R3685
2.2K
HCB2012K-600T25C3604
EEP_ROM
IC3609
BR24L02F-WE2
0
JG3611
2
0 1.8 3.2 3.2 3.1 3.1 3.1 3.1 3.3 3.3 3.3
33
4
D2-
19
1
1
0
3.3
SW
Q3619
2SC3052 0
R3679
DPB0
DPB1
DPB2
DPB3
DPB4
DPB5
DPB6
DPB7
B3601
3.3
1
14
3
D
33
CP3603
3.3
WS R3626
1
G
0
SDO R3627
2
R3710
10
3
0
BUFFER
Q3617
KTK5132E
SD2/NC
D1+
A0
S
5.0
JG3609
D1-S
4
A1
VCC
0
L3601
ACM2012D-900-2P
D1-
5
WP
0
GND
D0+
A2
VCC
D0-S
7
4.8
GND
SCL
0.001 B
8
4.9
SDA
MUTEOUT
D0-
4.8
RSPDIF
9
2.9
BUFFER
Q3615
S KTK5132E
3.2
D
0.001 B
CLK+
D 5.0
3.3
3.3
BUFFER
Q3618
KTK5132E
JG3601
CLK-S
10
0
3.3
SW
Q3613
2SC3052 0
C3699
11
3.3 S
0.001
B
CLK-
0
R0PWR5V
NC
0
OVCC
NC
13
5.0
G
47
14
A0
OGND
SCL
47
VCC
0
DVCC
15
W852
R3709
10
A1
72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37
SDA
BUFFER
Q3616
S KTK5132E
3.2
2.2K
GND
16
6
4
POWER
17
12
5
R3601
G
470K
1K
R3621
18
G
3.3
R3610
6
HDMI CONNECTOR
CP3601 DC1R019JDA
(CP3603)
19
DET
1K
R3716
0.1 F
WP
0
D 5.0
3.3
C3722
4.9
A2
JG3610
47
2.2K
GND
SCL
SD3/NC
R3606
AVRL161A1R1NT
0
SDA
2.2K
47
R3630
R3688
AVRL161A1R1NT
D3603
R3607
47K
R3605
0.1 F
D3601
EEP_ROMIC3606 BR24L02F-WE2
5.0
5.0
G3.3
BUFFER
S 3.2
Q3604
KTK5132E
47K
R3693
7
R3608
UDZS5.6B
C3633
5.0 D
R3694
UDZS5.6B
D 5.0
G
3.3
BUFFER
3.2 S Q3603
KTK5132E
R3692
D3602
470K
D3604
RB160L-40
D3600
D3630
RB160L-40
VDD5_PS
4.7K
R3600
FROM/TO ADC
PCBDS0
CEE156
A
H-31
B
C
CAUTION: DIGITAL TRANSISTOR
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
D
E
1
F
G
H
H-32
A
B
C
D
E
F
G
H
HDMI MICON2 SCHEMATIC DIAGRAM
8
8
(SCALER PCB)
4.7K
4
R3631
4.7K
GND
5
NC
NC
6
NC
NC
7
H_INT
UC_SCL
8
UC_SDA
9
7
W969
NC
5.0
NC
5.0
NC
5.0
NC
0
6
MUTE_CTL
VIDEO_SEL
AUDIO_SEL
40
GND
NC
PROGRAM
HDMI MICON
0
IC3611
NC
NC
SST89E58RD2-40-C-TQJE(HD201)
5.0
VCC
5.0
AKM_ACKS 35
21 NC
AKM_PD
3.3
RX2_RST 34
22 RXT0_RST
RX1_RST
5.0
DDVS
S
D
10K
G
R3647
C3723
3.3
39
100P CH
NC
P_SEL
AKM_DIF0
26
27
28
29
30
31
32
33
5.0 NC5.0 NC5.0 NC1.5 NC1.4 NC 5.0
0 NC3.4 NC
0
5.0
0
R3652
4.7K
R3654
4.7K
4.7K
R3649
4.7K
0.1 F
NC
25
5
C3647
EA-/VPP
36
37
38
4.7K
35
NC
24
5.0
33
R3632
34
ALE/PROG-
23
SDO
R3648
R3717
41
5.0
100
42
V_SYNC
LEVEL SHIFT
Q3620
KTK5132E 0
0
5.6K
H_SYNC
R3718
14
43
CSCL
NC
1
44
W970
CSDA
RXD
RESET
NC
CEC
12
0
2
15
13
4.6
3
NC 43
1.3
SCK
4.6
4
PSEN-
DDVS
5.0
NC
0
NC 44
22
JG3605
H_INT
NC
1.24 4.9
6
5
NC
5.0
CSDA
7
NC
CSCL
5.0
8
13 AKM_SMUTE
16
0
NC
5.0
NC
2.5
12 RX2_INT
17
D 4.6
BUFFER
Q3606
S KTK5132E
9
X1
18
1.2
NC
NC
X2
19
0
5.0
10
NC
3.0
20
G
3.0
18P CH
2.4
21
4.7K
3.3
R3639
4.7K
R3637
C3643
X3601
11.0592MHz
100CT01101
2.7
18P CH
BUFFER
Q3605
3.0 S KTK5132E
3
EN
TXD
8.2K
R3645
C3642
3.3 G
2
TX
RST1_RST
0.1 F
C3637
5.0
NC
UC_SDA
D 4.6
SW
VDD3
1
RX
RX1_INT
4.7K
R3644
2.7
UC_SCL
5
NC
4.9
GND
FROM/TO INTERFACE_HDMI IC
VCC
UDZS3.3B
11
6
CP3604
A2001WV2-9P
D3609
P3.3/INT1-
4.7K
R3643
HDMI+5V
0.1 F
0.1 F
C3640
C3639
FROM/TO REGULATOR
R3628
4.7K
10 V-S
C3641
16V
2.2K
R3619
4.6
R3641
4.6
D3613
UDZS3.3B
C3638
SDA
0
0.1 F
GND
SCL
8
A2
WP
5.0
7
0
A1
VCC
6
5.0
A0
5
4.7K
0
2
0
1
EEPROM
IC3608
BR24L32F-WE2
3
7
4
R3640
W957
R3653
C3646
0.1 F
WS
HDMI_SW
RXT0_RST[10]
4
4
RXT1_RST[10]
FROM/TO STEREO
3
CP3602 (CP901)
A2001WV2-4P
4 HDMI_I2SSCK/MCKL
3
HDMI_I2SSDO
2
HDMI_I2SWS
1
GND
3
B3606
FCM1608KF-102T02
W839
W1024
B3612
FCM1608KF-102T02
HDMI_SW
RXT1_RST
2
RXT0_RST
FROM/TO MICOM
2
PCBDS0
CEF156
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
H-33
B
C
D
E
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
F
G
1
H
H-34
A
B
C
D
E
F
G
H
ASIC SCHEMATIC DIAGRAM
8
(DIGITAL PCB)
0.1 B
1.2
C2583
0.1 B
1.2
C2584
0.1 B
1.2
C2585
0.1 B
1.2
0.1 B
1.2
C2411
1B
1.2
C2412
0.1 B
1.2
C2413
0.1 B
C2414
1.2
0.1 B
1.2
C2415
0.1 B
1.2
C2416
1B
1.2
C2417
C2418
C2419
C2420
C2587
C2588
0.1 B
1.2
0.1 B
1.2
0.1 B
1.2
1B
1.2
0.1 B
1.2
0.1 B
1.2
C2589
0.1 B
1.2
C2590
0.1 B
1.2
C2421
0.1 B
1.2
C2422
0.1 B
1.2
H5
E24
VDDC
VDDP
K5
E25
VDDC
VDDP
L5
F5
VDDC
G5
VDDC
G26
VDDC
H26
L26
VDDC
VDDC
VDDP
J5
VDDR3
E13
VDDR3
E14
VDDR3
E18
VDDR3
E19
VDDC
VDDR3
E22
VDDC
VDDR3
E23
N5
VDDC
VDDR3
E26
U5
VDDC
VDDR3
F26
V5
VDDC
VDDR3
P5
V26
VDDC
VDDR3
R5
VDDR3
W5
AA5
VDDC
VDDR3
Y5
AB5
VDDC
VDDR3
AC5
AD26 VDDC
VDDR3
AD5
AE5
VDDC
VDDR3
AF6
AE26
VDDC
VDDR3
AF7
AF5
VDDC
VDDR3 AF10
AF8
VDDC
VDDR3 AF11
AF9
VDDC
VDDR3 AF14
AF12
VDDC
VDDR3 AF15
AF13
VDDC
VDDR3 AF19
AF17
VDDC
VDDR3 AF20
AF18
VDDC
VDDR3
J26
AF21
VDDC
VDDR3
K26
AF22
3.3
C2592
0.1 B
0
3.3
C2593
0.1 B
0
3.3
C2594
0.1 B
0
0.1 B
0
0
M26
VDDC
C2591
0
M5
W26
3.3
0
3.3
C2428
0.1 B
0
3.3
C2429
0.1 B
0
3.3
C2430
0.1 B
0
3.3
C2431
0.1 B
0
3.3
C2432
0.1 B
0
3.3
C2433
0.1 B
0
3.3
C2434
0.1 B
0
3.3
C2435
1B
0
3.3
C2595
3.3
C2596
0.1 B
0
3.3
C2597
0.1 B
0
3.3
C2598
0.1 B
0
3.3
C2436
3.3
C2437
0.1 B
0
3.3
C2438
0.1 B
0
3.3
C2439
3.3
C2599
3.3
C2600
3.3
C2601
3.3
C2602
0.1 B
0
0.1 B
0
1B
0
0.1 B
0
0.1 B
0
0.1 B
0
0.1 B
0
3.3
C2440
0.1 B
3.3
C2441
0.1 B
0
3.3
C2442
0.1 B
0
3.3
C2443
0
1B
0
0
VDDC
0
VDDC18_RIGHT
N26
VDDC18_TOP
E15
VDDC18_BOTTOM AF16
FROM FLASH
VDDC18_LEFT
T5
1.8
C2444
0.1 B
1.8
C2445
0.1 B
0
1.8
C2446
0.1 B
0
1.8
C2447
0
1B
0
0
3
DTV_RESET
0
0
0
FROM AV OUT
0
0
DTV_RESET
0
VSS
P13
K14
VSS
VSS
P14
K15
VSS
VSS
P15
K16
VSS
VSS
P16
K17
VSS
VSS
P17
K18
VSS
VSS
P18
K19
VSS
VSS
P19
K20
VSS
VSS
P20
K21
VSS
VSS
P21
L10
VSS
VSS
R10
L11
VSS
VSS
R11
L12
VSS
VSS
R12
L13
VSS
VSS
R13
L14
VSS
VSS
R14
L15
VSS
VSS
R15
L16
VSS
VSS
R16
L17
VSS
VSS
R17
L18
VSS
VSS
R18
L19
VSS
VSS
R19
L20
VSS
VSS
R20
L21
VSS
VSS
R21
M10
VSS
VSS
T10
M11
VSS
VSS
T11
M12
VSS
VSS
T12
M13
VSS
VSS
T13
M14
VSS
VSS
T14
M15
VSS
VSS
T15
M16
VSS
VSS
T16
M17
VSS
VSS
T17
M18
VSS
VSS
T18
M19
VSS
VSS
T19
M20
VSS
VSS
T20
M21
VSS
VSS
T21
N10
VSS
VSS
U10
N11
VSS
VSS
U11
N12
VSS
VSS
U12
N13
VSS
VSS
U13
N14
VSS
VSS
U14
N15
VSS
VSS
U15
N16
VSS
VSS
U16
N17
VSS
VSS
U17
N18
VSS
VSS
U18
N19
VSS
VSS
U19
N20
VSS
VSS
U20
N21
VSS
VSS
U21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
V12
VSS
VSS AA12
V13
VSS
VSS AA13
V14
VSS
VSS AA14
V15
VSS
VSS AA15
V16
VSS
VSS AA16
V17
VSS
VSS AA17
V18
VSS
VSS AA18
V19
VSS
VSS AA19
V20
VSS
VSS AA20
V21
VSS
VSS AA21
W10
VSS
VSS
A2
W11
VSS
VSS
A29
W12
VSS
VSS
B1
W13
VSS
VSS
B2
W14
VSS
VSS
C3
W15
VSS
VSS
D4
W16
VSS
VSS
E5
W17
VSS
VSS
AJ1
W18
VSS
VSS AJ30
W19
VSS
VSS
W20
VSS
W21
VSS
AK2
VSS AK29
0
C2454 10P CH
C2451 L2401
0
0
0
0
VSS
Y11
VSS
Y12
VSS
Y13
VSS
Y14
VSS
Y15
VSS
Y16
VSS
Y17
VSS
Y18
VSS
Y19
VSS
Y20
VSS
Y21
VSS
Y30
VSS
B2401
R24014.7
BLM18BD151SN1
0
0
0
NC
F28
AK7
NC
TMS AG9
NC
TCK
AH8
NC
TDI
AJ7
NC
TDO AK6
NC
TRSTb
XTALOUT
G28
OSC_AVDD
F29
OSC_AVSS
G27
OSC_GUARD
H27
OSC_CLK
D21
FE_XTALIN
D20
FE_XTALOUT
DINT
AG8
NC
TAPSEL
AH7
NC
RESETb
B14
7
3.3
RESETOUTb C14
XILLEON_RESET_IN#
NC
0
0
C2456
0
20P CH
38
0
C2457
0
18P CH
1.5
25.140MHz
+-15ppm
1.7
6
0
B2403
R2402
0
BLM18BD151SN1
4.7
FE_OSC_AVDD
0
1.8
0
0
0
0
C2448
B20
TESTEN
FE_OSC_AVDD
A20
FE_OSC_AVSS
C20
FE_OSC_GUARD
B21
FE_OSC_CLK
D15
0
TESTEN
RSVD M2
(TEST MODE)
NC
NMI
A14
NC
RSVD(0) AF2
NC
RSVD(1) AF1
NC
RSVD(2) AG4
NC
RSVD(3) AG3
NC
RSVD(4) AG2
NC
RSVD(5) AG1
NC
RSVD6 AH1
NC
RSVD7 AH2
NC
RSVD11 H29
NC
RSVD12 H30
NC
R2414
1K
10 C
NC
0
0
B2404
R2404
0
BLM18BD151SN1
4.7
1.8
MPVDD
0
AF29 MPVDD
AE29 MPVSS
5
10 C
C2450
R2405
R2406
1.8
FPVDD
4.7
G29
VPVDD
VPVSS
D19
FPVDD
D18
FPVSS
W4
PMIVDD
Y4
PMIVSS
4
0
10 C
R2403
B2402
BLM18BD151SN1 4.7
0
C2455
0
G30
10 C
BLM18BD151SN1
C2452
1.8
VPVDD
4.7
B2406
1.8
PMIVDD
0
10 C
0
0
3
0
0
R2417
XILLEON_RESET_IN#
0
100
RESET IC
IC2405 BD5229G-TR
0
0
0
DTV_RESET
OSC1.8V
FDCFE1.8V
CORE_1.2V
+1.8V
+3.3V
1.2
0
FROM POWER2
2
1.8
OSC_AVDD
BLM18BD151SN1
0
XTALIN
100
B2405
0
F27
1uH
NLV25T
0.001 B
C2449
Y10
R24071.1
0.001
B
VDDP
1B
VSS
0
C2459
VDDC
C2427
K13
0
0.8
VDDC_1.8V
3.24
VOUT
3.24
VDD
GND
0
CT
1.85
0
NC
B
C2410
E21
3.3
P12
VSS AA11
55.474MHz
+-15ppm
NC
0.001
1.2
E10
0
VSS
VSS
37
C2453 10P CH
0
B
0.1 B
VDDP
0.1 B
VSS
V11
0
C2466
1.2
VDDC
C2426
K12
VSS AA10
VSS
C2465
1.2
1B
E20
3.3
P11
V10
0.01
0.1 B
C2408
E9
0
VSS
0
5
C2407
VDDP
0.1 B
VSS
0
0
X240H
4
1.2
VDDC
C2425
K11
0
1
0.1 B
E17
3.3
P10
2
1.2
C2406
E8
VSS
3
0.1 B
VDDP
VSS
0.1 B 4.7K
C2405
VDDC
K10
C2460
1.2
E16
0
0.001 B
0.1 B
E7
0
0.1 B
C2461
1.2
C2404
VDDP
0.1 B
C2424
0.001 B
1.2
VDDC
C2423
3.3
C2462
0.1 B
0.1 B
C2586
4
1.2
C2403
C2409
5
1B
E12
3.3
0.001 B
6
1.2
E6
C2463
C2402
0.1 B
VDDP
0.001 B
C2401
1.2
VDDC
C2458
C2582
0.1 B
E11
0.001 B
1.2
100
1.2
0.1 B
ATSC/CLEAR CABLE ASIC
IC2401 (3/14 VSS) X240H
R2418
0.1 B
C2505
ATSC/CLEAR CABLE ASIC
IC2401 (2/14 VSS) X240H
X2401
C2500
C2581
7
ATSC/CLEAR CABLE ASIC
(1/14 VDD)
IC2401 X240H
X2402
HS2401
763WAA0351
ATSC/CLEAR CABLE ASIC
IC2401 (4/14 OSC)
C2464 R2416
8
2
D_GND
PCBDH0
CEF169
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-35
B
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
F
G
H
H-36
A
B
C
D
E
F
G
H
SDRAM SCHEMATIC DIAGRAM
8
8
2.6
MEM_DQ18
2.6
MEM_DQ19
2.6
MEM_DQ20
2.6
MEM_DQ21
2.6
MEM_DQ22
2.6
MEM_DQ23
2.6
MEM_DQ24
4
2.6
MEM_DQ25
2.6
MEM_DQ26
2.6
MEM_DQ27
2.6
MEM_DQ28
2.6
MEM_DQ29
2.6
MEM_DQ30
2.6
MEM_DQ31
2.6
MDQM0
2.6
MDQM1
2.6
MDQM2
2.6
MDQM3
2.6
MQS0
2.6
U27
DQA_15
AH30
DQA_16
AG27
DQA_17
AH28
DQA_18
AJ29
DQA_19
AH27
DQA_20
AG26
DQA_21
AK27
DQA_22
AJ28
DQA_23
AH24
DQA_24
AK25
DQA_25
AG23
DQA_26
MAA_3
MAA_9
AE30
AE27
MAA_11 AE28
WEAb
Y27
CSAb_1
Y28
CLKA
Y29
CLKAb
W29
MEMTEST AF28
AG24
DQA_28
MEMVMODE_1AF27
AH25
DQA_29
AJ24
DQA30
DQMAb_0
W28
DQMAb_1
VDDR1
P26
VDDR1
R26
VDDR1
AJ27
T26
VDDR1
W30
VDDR1
Y26
DQMAb_2
AK26
DQMAb_3
R29
QSA_0
VDDR1 AB26
V30
QSA_1
VDDR1 AF24
VDDR1 AA26
3
MQS1
2.6
MQS2
2.6
MQS3
2.6
3.3
FROM POWER2
3.3
3.3
+3.3V
R2429
22
MAD3
2.6
R2435
22
MAD9
0.2
0
2.6
R2437
22
0.17
0.28
MAD11
C2483
2.6
R2443
22
2.6
MRWE#
0.15
0.1 B
0
NC
2.5
R2447
22
MCLK
2.4
R2448
22
MCLK#
0
0
0
NC
2.6
C2484
0.1 B
MQS1
R2457
C2485
AH26
QSA_2
VDDR1 AF25
AJ26
QSA_3
VDDR1 AF26
VDDR1 AK28
U26
PESD
AC26
PESD
VDDR1 AG30
AF23
PESD
VSS AF30
0
R2425
2.6
15 +-1% 15 +-1%
0
R2449
R2452
MDQM1R2420
15 +-1%
R2454
1K
R2455
1K
2.6
C2468
2.6
C2469
0.1 B
2.6
C2470
0.1 B
2.6
C2471
0.1 B
2.6
C2472
0.1 B
2.6
C2473
0.1 B
2.6
C2474
0.1 B
0.1 B
C2486
2.6
C2475
0.1 B
2.6
C2476
0.1 B
6.3V 100 TZV
2.6
C2477
0.1 B
2.6
C2478
0.1 B
2.6
0
56 1.0
0
NC
2.6
0
NC
0
56
MRWE#
2.3
MCAS#
1.8
MRAS#
2.2
MCS0#
MAD14
0.84
0
NC
1.35
MAD13
1.4
MAD10
0.1
MAD0
0
MAD1
0
MAD2
0.2
MAD3
1.2
2.6
VDD
VSS
DQ0
DQ15
VDDQ
VSSQ
DQ1
DQ14
DQ2
DQ13
VSSQ
VDDQ
DQ3
DQ12
DQ4
DQ11
VDDQ
VSSQ
DQ5
DQ10
DQ6
VSSQ
DQ7
NC
VDDQ
LDQS
NC
DQ9
VDDQ
DQ8
NC
VSSQ
UDQS
NC
VDD
VREF
NC
VSS
LDM
UDM
WE
CK
CAS
CK
RAS
CKE
CS
NC
NC
A12
BA0
A11
BA1
A9
AP/A10
A8
A0
A7
A1
A6
A2
A5
A3
A4
VDD
VSS
0.1 B
C2487
C2494
0
0.3
MEM_DQ23
MEM_DQ20
MEM_DQ22
MEM_DQ21
NR2413
4D02WGJ0560TCE
MEM_DQ19
MEM_DQ18
MEM_DQ16
MEM_DQ17
NR2412
4D02WGJ0560TCE
2.6
0.2
0.1 B
C2495
0
0.12
2.6
0
0.1 B
0.2
0.1
C2490
2.6
0
0
0.16
0.1 B
0.27
0.1
C2496
0
0.15
2.6
0.12
0.1 B
0
0.1
C2491
2.6
0.14
0.95
0
NC
1.25
1K
R2459
R2460
1K
C2497
0.1 B
MQS0
MQS3 R2461
C2488
56
MEM_VREF
0
0
0
0
NC
2.6
0.1 B
R2458
NC 0
0
0
0.1 B
C2498
0.1 B
R2419
56
56 1.0
0
NC
2.6
0
NC
0
56
MDQM0
R2422
MDQM3
1.11
MCLK#
MRWE#
2.3
1.17
MCLK
MCAS#
1.8
MCKEN#
MRAS#
2.2
MCS0#
2.5
0
NC
0.3
MAD12
0.6
MAD11
MAD14
0.85
0
NC
1.34
0.6
MAD9
MAD13
1.4
1.17
MAD8
MAD10
0.18
1.21
MAD7
MAD0
0
1.15
MAD6
MAD1
0
1.16
MAD5
MAD2
0.2
1.17
MAD4
MAD3
1.1
0
C2499
2.6
VDD
VSS
DQ0
DQ15
VDDQ
VSSQ
DQ1
DQ14
DQ2
DQ13
VSSQ
VDDQ
DQ3
DQ12
DQ4
DQ11
VDDQ
VSSQ
DQ5
DQ10
DQ6
DQ9
VSSQ
VDDQ
DQ7
DQ8
NC
NC
VDDQ
VSSQ
UDQS
LDQS
NC
NC
VDD
VREF
NC
VSS
LDM
UDM
WE
CK
CAS
CK
RAS
CKE
NC
CS
NC
A12
BA0
A11
BA1
A9
AP/A10
A8
A0
A7
A1
A6
A2
A5
A3
A4
VDD
VSS
0
0.3
0
0.12
0.3
C2502
2.6
0.1 B
0.44
0.35
0
0.14
5
0.4
C2503
2.6
0.27
0.1 B
NC 0
0
0.92
0
NC
1.25
R2462
MQS2
C2504
56
MEM_VREF
0.1 B
0
0
R2421
1.11
56
MDQM2
MCLK#
1.18
MCLK
2.5
0
NC
0.2
MCKEN#
0.6
MAD11
0.5
MAD9
1.17
MAD8
1.21
MAD7
1.1
MAD6
1.16
MAD5
1.17
MAD4
4
MAD12
0
0.1 B
3
C2479
C2467
0.1 B
2
0
0.1 B
MEMVMODE_0AG28
T30
2.6
1.3
MVREFS AG29
1.3
MVREFD AH29
DQA_27
DQA_31
2.6
0.1 B
NR2401
4D02WGJ0102TCE
AJ25
AG25
0.2
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
MEM_DQ17
DQA_14
2.6
0.1 B
C2482
1
MEM_DQ16
2.6
U28
C2481
MAD14
MCKEN#
MRAS#
MCAS#
2
2.6
DQA_13
2.6
AB29
2.6
AB30
2.6
AA29
2.6
AA30
3
MEM_DQ15
U29
MAA_14
CKEA
RASAb
CASAb
4
2.6
DQA_12
6
HY5DU561622ETP-D43
5
MEM_DQ14
DQA_11
U30
IC2403
6
MEM_DQ13
2.6
V29
7
256Mbit DDR SDRAM
256Mbit DDR SDRAM
IC2402
HY5DU561622ETP-D43
NR2405
4D02WGJ0220TCE
7
2.6
DQA_10
8
MEM_DQ12
DQA_9
W27
MAD7
MAD8
MCS0#
MAD13
33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
MEM_DQ11
2.6
V27
NR2404
4D02WGJ0220TCE
MEM_DQ24
MEM_DQ26
MEM_DQ25
MEM_DQ27
2.6
2.6
AB28
2.6
AB27
2.6
AA28
2.6
AA27
NR2411
4D02WGJ0560TCE
MEM_DQ10
MAA_7
MAA_8
CSAb_0
MAA_13
MEM_DQ31
MEM_DQ29
MEM_DQ28
MEM_DQ30
2.6
DQA_8
NR2410
4D02WGJ0560TCE
MEM_DQ9
DQA_7
V28
MEM_DQ2
MEM_DQ3
MEM_DQ1
MEM_DQ0
2.6
NR2409
4D02WGJ0560TCE
MEM_DQ8
DQA_6
T29
MEM_DQ6
MEM_DQ5
MEM_DQ7
MEM_DQ4
2.6
DQA_5
T28
MAD2
MAD6
MAD1
MAD12
NR2408
4D02WGJ0560TCE
MEM_DQ7
T27
NR2403
4D02WGJ0220TCE
34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
2.6
DQA_4
2.6
AD29
2.6
AD30
2.6
AC29
2.6
AC30
1
MEM_DQ6
R30
MAA_2
MAA_6
MAA_1
MAA_12
2
MEM_DQ5
2.6
DQA_3
3
2.6
DQA_2
R28
4
MEM_DQ4
R27
MAD4
MAD10
MAD0
MAD5
5
2.6
NR2402
4D02WGJ0220TCE
6
2.6
MEM_DQ3
DQA_1
2.6
AD28
2.6
AD27
2.6
AC28
2.6
AC27
7
MEM_DQ2
P27
MAA_4
MAA_10
MAA_0
MAA_5
MEM_DQ8
MEM_DQ9
MEM_DQ11
MEM_DQ10
2.6
DQA_0
8
5
MEM_DQ1
P28
33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
6
2.6
NR2407
4D02WGJ0560TCE
7
MEM_DQ0
NR2406
4D02WGJ0560TCE
(5/14 SDRAM)
ATSC/CLEAR CABLE ASIC
IC2401
X240H
MEM_DQ13
MEM_DQ12
MEM_DQ14
MEM_DQ15
(DIGITAL PCB)
6.3V 100 TZV
2
D_GND
+1.8V
+2.6V
VDDR_MEM
PCBDH0
CEF169
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
H-37
B
C
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
1
E
F
G
H
H-38
A
B
C
D
E
F
G
H
FLASH SCHEMATIC DIAGRAM
8
8
NFIO0
NFIO1
NFIO2
NFIO3
NFIO4
NFIO5
ATSC/CLEAR CABLE ASIC
X240H
IC2401
(7/14 FLEX BUS)
NFIO6
ATSC/CLEAR CABLE ASIC
X240H
IC2401
(6/14 FLASH)
NFIO7
(DIGITAL PCB)
C2509
0.1 B
B6
NC
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25
N28
NFRY_BYb
NC
E2
FAD(5)
FSTB
A4
NC
N27
NFCEb(0)
D1
NC
3.3
F4
3.3
E3
3.2
D2
FAD(6)
FRD
D7
NC
FAD(7)
FWE
C6
NC
FAD(8)
FRDYb
B5
NC
FINTR(0)
H4
J27
NFIO(8)
FINTR(1)
F1
NC
NC
J28
NFIO(9)
FINTR(2)
G2
NC
NC
K27
NFIO(10)
FINTR(3)
H3
NC
NC
K28
NFIO(11)
FINTR(4) AK11
NC
NC
L27
NFIO(12)
NC
L28
NFIO(13)
NC
M27 NFIO(14)
NC
M28 NFIO(15)
NC 0
NC 0
NC
NC
6
0 NC
NC
NC 0
NC
0 NC
NC
0.1
0 NC
NC
NC 0
NC
C2508
0 NC
NC
0
IO(0)
2.2K
0 NC
NC
0
IO(1)
WP
R2481
3.3
IO(2)
0
IO(3)
ALE
WE
NC 0
NC 0
0
NC
CLE
NC 0
0
NC 0
NC 0
3.3
NC 0
0
0
NC
C2507
6.3V 22 TZV
DTV_RESET
5
0
NC 0
0
NC 0
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
NC
NC
NC 0
8
3.3
FAD(15)
7
ROMSO_NFWE#
C4
6
0
NC
5
ROMSCK_NFALE
M29 NFIO(7)
NC
FAD(14)
4
0 NC
3.3
B3
3
R2482
B
10K
NFCLE
NC
NC
NFIO(6)
VSS
NC
L30
NC
NC
D6
2
0 NC
C5
FCEb(3)
VCC
FCEb(2)
FAD(13)
VSS
FAD(12)
C2
VCC
D3
NC
1
0
NC
NFIO(5)
NC
NFIO(4)
L29
NC
K30
NC
NC
NC
NC
B4
0 NC
3.3
A3
FCEb(1)
0 NC
FCEb(0)
FAD(11)
NC
FAD(10)
E4
CE
C1
NC
3.3
NC
NFIO(3)
CS_NF1#
NFIO(2)
K29
FAD(9)
IO(4)
J30
FAD9
RE
NFIO(1)
3.3
J29
ROMSI_NFRE#
NFIO(0)
IO(5)
FAD7_8
H28
R/ B
3.3
NC
FALE(1)
3.3
NFIO7
A5
FAD(4)
IO(6)
3.3
FALE(0)
F3
SE /GND
NFIO6
FAD(3)
NC
IO(7)
3.3
G4
NFREb
NC
NFIO5
NC
P29
0 NC
0
NFIO4
3.3
M30 NFCEb(1)
7
NC
3.3
NC
NC
3.3
NFIO3
NC
D8
0 NC
NFIO2
C7
FBE(1)
NC
3.3
FBE(0)
FAD(2)
NC
NFIO1
FAD(1)
E1
NFRY_BY#
TO ASIC
3.3
F2
NC
10K
6
NFIO0
NC
NFWEb
0 NC
ROMCS_NFCE0#
NFALE
N29
NC 0
3.3
N30
JG2457
NC
NFRY_BY#
D5
NC
3.3
FCLK
NC
3.3
ROMSI_NFRE#
FAD(0)
NC
CS_NF1#
G3
0 NC
3.3
NC
0 NC
3.3
NFCLE
FLASH MEMORY
HY27US08281A-TP
ROMSCK_NFALE
ROMSO_NFWE#
FCLK
P30
IC2406
3.3
R2470
7
NFCLE
5
JG2407
JG2408
FAD9
JG2409
FAD7_8
4
JG2424
0.1 B
A0
VCC
8
0
JG2412
ROMSCK_NFALE
JG2413
ROMSI_NFRE#
3.3
JG2414
SCL
VSS
SDA
7
A2
0
6
WP
2.8
I2C_CLKA
5
2
3
3.3
A1
4
DTV_RESET
0
2.8
I2C_DATA
4
JG2411
ROMSO_NFWE#
EEPROM
IC2404 BR24L64F-WE2
1
C2506
ROMCS_NFCE0#
JG2415
FROM POWER2
0
R2464
10K
3
3
+3.3V
2
3.3K
3.3K
R2484
R2485
D_GND
ATSC/CLEAR CABLE ASIC
IC2401 (8/14 I2C BUS) X240H
I2C_CLKA
R2592
100
3.3
I2C_DATA
R2593
100
3.3
AG20 I2CCLKA
AK21 I2CDATAA
SPI_CLK
G1
NC
SPI_IN
J4
NC
SPI_OUT
H2
NC
NC
AJ20 I2CCLKC
SPI_CS0
J3
NC
NC
AH20 I2CDATAC
SPI_CS1
H1
NC
2
PCBDH0
CEF169
1
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
H-39
B
C
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
E
F
G
H
H-40
A
B
C
D
E
F
G
H
FRONT END SCHEMATIC DIAGRAM
8
8
(DIGITAL PCB)
ATSC/CLEAR CABLE ASIC
DVSYDATA(2)
NC
NC
V2
DVIDATA(4)
DVSYDATA(3)
AJ3
NC
NC
V3
DVIDATA(5)
DVSYDATA(4)
AH4
NC
NC
V4
DVIDATA(6)
DVSYDATA(5)
AG5
NC
NC
U1
DVIDATA(7)
DVSYDATA(6)
AJ2
NC
NC
U2
DVIDATA(8)
DVSYDATA(7)
AH3
NC
NC
U3
DVIDATA(9)
NC
U4
DVIDATA(10)
NC
T1
DVIDATA(11)
DVIDATA(14)
TDATA(1)
L3
NC
NC
P1
DVIDATA(15)
TDATA(2)
K1
NC
4
DVIDATA(16)
TDATA(3)
L4
P3
DVIDATA(17)
TDATA(4)
K2
NC
NC
P4
DVIDATA(18)
TDATA(5)
J1
NC
NC
N1
DVIDATA(19)
TDATA(6)
K3
NC
NC
N2
DVIDATA(20)
TDATA(7)
J2
NC
N3
N4
DVIDATA(22)
TCLKA
K4
NC
NC
M1
DVIDATA(23)
TSTRTA
M4
NC
TVLDA
L1
NC
R1
DVICLK
NC
T2
DVIHSYNC
NC
T3
DVIVSYNC
NC
T4
NC
FDC_CRX
D11
NC
FDC_DRX
D10
NC
MPEG_D0
A6
NC
MPEG_D1
B7
NC
MPEG_D2
C8
NC
MPEG_D3
A7
NC
MPEG_D4
D9
NC
NC
VI_ATBP
0.1 B
C2701
C2702
A17
FDCFE1.8V
0.1 B
C2534
FDC_AGC
VI_IN7
E30
B2412
BLM18BD151SN1
NC
AJ18
DVODATA(3)
NC
AH18
DVODATA(4)
AG17
AK18
AH17
AG16
AK17
0.1 B VI_REFM 0.3
C2520
VI_REFP
DVODATA(5)
DVODATA(6)
C2512
0.1 B
VIBYPASS11.2
C2513
0.1 B
VIBYPASS01.2
C2514
10 C
C2515
10 C
DVODATA(7)
1.8
DVODATA(8)
1.8
DVODATA(9)
NC
AJ17
DVODATA(10)
NC
AH16
DVODATA1(1)
NC
AG15
DVODATA1(2)
NC
AK14
DVODATA(13)
NC
AJ14
DVODATA(14)
NC
AH14
DVODATA(15)
NC
AG14
DVODATA(16)
NC
AK13
DVODATA(17)
NC
AJ13
DVODATA(18)
NC
AH13
DVODATA(19)
NC
AK12
DVODATA(20)
NC
AG13
DVODATA(21)
NC
AJ12
DVODATA(22)
NC
AH12
DVODATA(23)
1.3
ADC1.8V
B2408
BLM31PG601SN1
ADC1.8V
B2407
1.8
ADC0_AVDD
0
0
0
1.8
ADC1_AVDD
BLM31PG601SN1
1.8
1.8
0
0
0
D24
VI_REFM
C24
VI_REFP
E29
B28
6
VI_BYPASS1
VI_BYPASS0
D27
ADC0_AVDD
MPEG_D5
B8
C26
ADC0_AVDD
MPEG_D6
C9
NC
D25
ADC0_AVDD
MPEG_D7
A8
NC
A26
ADC0_AVSS
MPEG_CLK
B9
NC
B25
ADC0_AVSS
MPEG_SYNC B10
NC
B27
ADC0_AVSS
MPEG_DATA_EN C10
NC
MPEG_ERR
NC
C30
ADC1_AVDD
E28
ADC1_AVDD
5
A9
FROM/TO AV OUT
C2537
R2498
0.1 B
100
C2538
R2499
0.1 B
100
T_FAT_IFP
D29
FAT_IFP
A28
FAT_IFM
A27
ADC1_AVDD
0.7
X_FAT_IFP
0.7
X_FAT_IFN
T_FAT_IFN
DNI
B29
ADC1_AVSS
B30
ADC1_AVSS
AGC_SDMX A15
C28
ADC1_AVSS
AGC_SDM1 B15
NC
3.3
X_FAT_IFAGC
R2495
1K
C2542
0.1 B
4
FAT_IFAGC
DVIDATA(21)
NC
NC
VI_IN6
C27
DVODATA(2)
NC
NC
NC
D28
NC
AG18
NC
R4
P2
NC
NC
NC
NC
NC
C18
VI_ATBM
NC
L2
FS_AVSS
FDCFE1.8V
BLM18BD151SN1
FS_AVDD
0
VI_IN5
F30
NC
TDATA(0)
1.8
C29
DVODATA(1)
NC
DVIDATA(13)
0
NC
DVODATA(0)
NC
R3
C19
NC
1.8
390
NC
AG6
NC
B18
FS_AVDD
B2411
FS_DVDD
R2497
AH5
DVIDATA(12)
FS_DVSS
VI_IN4
AK19
0.1 B
DVSYDATA(1)
DVIDATA(3)
R2
VI_IN3
D30
AJ19
0.1 B
DVIDATA(2)
V1
NC
A25
NC
NC
NC
5
NC
NC
C2531
W1
NC
AK3
A18
7
NC
NC
NC
DVSCLKA
B19
FS_DVDD
0.1 B
AJ4
FS_OUTN
VI_IN2
C2532
DVSYDATA(0)
0.1 B
DVIDATA(1)
C2521
W2
C2517
NC
VI_IN1
C25
0.1 B
DVIDATA(0)
A19
B26
0.1 B
W3
FS_OUTP
NC
C2522
6
NC
ATSC/CLEAR CABLE ASIC
IC2401 (9/14 DVO) X240H
X240H
VI_IN0
NC
C2518
ATSC/CLEAR CABLE ASIC
IC2401 (10/14 DVI)
D26
0.1 B
NC
C2535
7
X240H
0.1 B
IC2401(11/14 FRONT END)
TERA
M3
B2410
+3.3V
3.3
AGC_SDM2 C15
A21
VI_AVDD33
NC
BLM18BD151SN1
C2516
NC
A23
FDC_IFP
GPIOC(0)
D16
0.1 B
NC
A22
FDC_IFM
GPIOC(1)
C16
3.3
X_TUNER_SDA
3.3
X_TUNER_SCL
NC
NC
AJ16
DVOCLK0
NC
B23
FDC_BYPASS
GPIOC(2)
B16
NC
AK16
DVOCLK1
NC
B24
FDC_REFP
GPIOC(3)
A16
NC
AH15
DVODE
FDC_REFM
GPIOC(4)
D17
NC
AJ15
DVOHSYNC
FDC_AVDD
GPIOC(5)
C17
NC
NC
AK15
DVOVSYNC
NC
A24
1.8
D23
1.8
C21
1.8
D22
FDC_AVDD
GPIOC(6)
B17
NC
FDC_AVDD
GPIOC(7)
A10
GPIOC(8)
C11
GPIOC(9)
B11
GPIOC(10)
D12
GPIOC(11)
A11
NC
GPIOC(12)
C12
NC
GPIOC(13)
B12
NC
GPIOC(14)
A12
NC
GPIOC(15)
D13
NC
DVIDE
3
FDCFE1.8V
B2409
FDC_AVDD
NC
3.3
RF_SW
NC
3
3.3
SD-H
0.1 B
0.1 B
C2533
C2519
BLM31PG601SN1
0
0
0
0
2
C23
B22
C22
E27
FDC_AVSS
FDC_AVSS
NC
3.3
AFT_1
3.3
AFT_2
FDC_AVSS
VI_GUARD
FROM POWER2
2
+3.3V
+1.8V
D_GND
PCBDH0
CEF169
1
A
H-41
B
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D
E
F
G
H
H-42
A
B
C
D
E
F
G
H
AV OUT SCHEMATIC DIAGRAM
17
18
19
20
GND
IF OUT1
IF OUT2
15
16
14
RF_SW
GND
13
TU I2C CLK
8
IF AGC
12
TU I2C DATA
9
10
I2SSDO_IN
11
8
I2SSCLK_OUTA
I2SWS_IN
7
5
SPDIF OUT
I2SSDO_OUTA
4
RX (X240)
I2SWS_OUTA
3
TX (X240)
6
2
DTV POWER
20
(CP5802)
CP2404 125607220W3
1
DTV_RESET
19
16
AFT_2
15
CVBS OUT
18
14
GND
AFT_1
13
GND
SD-H
12
V OUT
AUDIO MUTE-L 17
11
8
GND
7
GND
GND
6
GND
9
5
REG +5V
10
4
UNREG+4V
U OUT
3
UNREG+4V
Y OUT
2
UNREG+4V
4
UNREG+5V
3
GND
FROM/TO TUNER
2
USBP
(CP5801)
CP2403 125607220W3
1
UNREG+5V
1
+5V
USBN
CP2405 YKF45-0036N
FROM/TO FIRM UPDATE
I2SSCLK_IN
(DIGITAL PCB)
8
C2625 47PCH
7
T_FAT_IFN
T_FAT_IFP
FAT_IFAGC B2424 BLM18BD102SN1
B2423 BLM18BD102SN1
RF_SW
TUNER_SDA B2422 BLM18BD102SN1
TUNER_SCL B2421 BLM18BD102SN1
I2SCLK_INC
I2SWS_INC
I2SDATA_INC
I2SDATA_OUTA
I2SCLK_OUTA
C2621 47PCH
C2622 47PCH
I2SWS_OUTA
SPDIF_OUTA
DTV_ON-H
TX_[X240] B2425 BLM18BD102SN1
RX_[X240] B2426 BLM18BD102SN1
47P CH47P CH
DTV_RESET
B2427 BLM18BD102SN1
B2415 BLM18BD102SN1
47P CH47P CH
C2612 C2624
AFT_2
AFT_1
SD-H
B2414 BLM18BD102SN1
CVBS_OUT
B2413 BLM18BD102SN1
V[PR]_OUT
U[PB]_OUT
0.1 B
47P CH
Y_OUT
C2630
C2608
B3410 BLM18BD151SN1
15K
C2609
47P CH
C2611 C2623
AT+5V
15K
R2534
C2606 0.1 B
UNREG+4V_MB3406 BLM31PG601SN1
UNREG+4V B3408 BLM31PG601SN1
R2533
USB_P_A
AT+5V
USB_N_A
7
C2605 0.1 B
UNREG+5V B3407 BLM31PG601SN1
NC
FROM/TO FRONT END
6
V[PR]_OUT
R2527
T_FAT_IFN
FAT_IFAGC
75 +-1%
C2572
47P CH
C2564
47P CH
R2523
75 +-1%
L2414 NLV25T
0.47uH
6
T_FAT_IFP
34
X_TUNER_SDA
X_TUNER_SCL
AJ6 I2SWS_IND
I2SSD_OUTB AJ11
NC
NC
AK5 I2SSD_IND
I2SSOSCK_OUTB AG12
NC
SPDIF_OUTA AJ9
4
G
AC1
B
3.4
RSET
AE1
C_R
AB2
Y_G
AA2
COMP_B AA1
4.7K
R2508
R2SET
AB1
VDDDI
VDD2DI
Y2
AF3
VSSDI
VSS2DI
Y1
1 QRSET R2529
R2409
0 DAC4_R
680
R2530
33
33
0 DAC5_G
R2531
33
1 TRSET
R2532
R2410
680
33
1.8
1.8
Y3
AVSSQ
A2VSSQ
AA4
1.8
0
R2537
A1VDD
A2VDD
AC4
AD3
AVSSN
A2VSSN
AA3
AE3
AVSSN
A2VSSN
AB3
0.1 B
C2560
0.1 B
C2557
C2556
0
B
75 +-1%
R2525
R2524
47P CH
NC
TDA AH21
NC
AK24 USBPB
CTSAb AK22
NC
AJ23 USBNB
RTSAb AG21
NC
3
AK23 USB_OVRCUR
NC
AG19 IRRXDA
RDB AJ22
NC
AK20 IRTXDA
TDB AH22
NC
AH19 IRBIDB
NC
A13
CAPT1
RDC C13
NC
D14
COMP1
TDC B13
TWIRE_RXDB
TWIRE_TXDB
TWIRE_RXDC
3.3
TWIRE_TXDC
2
+3.3V
USB_N_B
USB_P_B
B
3.3
1
10 C
C2552
10 C
C2551
C2553
BLM18BD151SN1
USB_N_A
USB_P_A
B2416
DAC_2.5V
D_GND
A
RDA AJ21
AG22 USBNA
0
VDDC_1.8V
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
3.3
AH23 USBPA
4.7
4.7
4.7
4.7
DAC2_AVDD
2.6
R2541
AF4
2.6
R2540
AB4
R2539
A2VDD
R2538
A1VDD
UNREG+4V
+2.6V
H-43
C2570
USBB_N 0
AT+5V
1
C2569
USBB_P 0
0.1 B
AE4
C2575
DAC1_AVDD
UNREG+4V_M
+3.3V
47P CH
C2562
USBA_P 0
DAC_AVDDQ
0.1 B
C2576
B2418
BLM18BD151SN1
UNREG+5V
+1.8V
X240H
100K
DTV_ON-H
2
47P CH
ATSC/CLEAR CABLE ASIC
IC2401 (14/14 USB/SERIAL)
DAC_VDDI
C2574
A2DDQ
4
0 DAC6_B
0.1 B
AVDDQ
0.1 B
AD4
S 3.3
LEVEL_SHIFT
3.3
Q2406
G
KTK5132E
D 3.3
TX_[X240]
AC3
C2559
BLM18BD151SN1
1 B
4.7K
S 3.3 4.7K
LEVEL_SHIFT
3.3
Q2403
G
D 3.3
KTK5132E
FROM/TO POWER2
DAC_AVDDQ
1 B
R2509
B2419
C2555
R2512
TWIRE_RXDC
RX_[X240]
0.47uH
USBA_N 0
TWIRE_TXDC
CVBS_OUT
33
TUNER_SDA
3
36
L2413 NLV25T
0 DAC3_COMP R2528
C2573
AE2
0.1 B
1 B
C2558
100
R2440
TUNER_SCL
DAC_VDDI
C2554
BLM18BD151SN1
C2561
DTV_RESET
1.1 DAC2_B
0.1 B
B2417
TO ASIC
1.1 DAC1_G
4.7K
100
R2441
AD2
COMP AD1
75 +-1%
AC2
R2515
X_TUNER_SDA
X_TUNER_SCL
NC
1.1 DAC0_R
75 +-1%
NC
R
U[PB]_OUT
R2526
NC
R2521
L2411 NLV25T
0.47uH
47P CH
I2SSCK_OUTB AH11
35
C2571
AK4 I2SSCK_IND
5
47P CH
NC
NC
AFT_2
SD-H
NC
HSYNC2_OUT AG10
VSYNC2_OUT AK8
I2SWS_OUTB AK10
75 +-1%
22
22
R2519
NC
3.3
Y_OUT
0.47uH
47P CH
I2SSD_OUTA AG11
NC
C2563
I2SSOSCK_OUTA AJ10
AJ5 I2SSD_INC
VSYNC_OUT AH9
75 +-1%
AH6 I2SWS_INC
3.3
R2520
I2SSCK_OUTA AH10
NC
75 +-1%
3.3
AG7 I2SSCK_INC
HSYNC_OUT AJ8
AFT_1
33
L2412 NLV25T
R2522
3.3K
R2516
3.3K
3.3
3.3
BLM18BD151SN1
3.3
+3.3V
3.3
3.3
B2420
1.0
R2506
G
1.5
S
D
I2SDATA_INC
3.3
1.7
R2514
LEVEL_SHIFT
Q2401 KTK5132E
G
2.6
I2SWS_OUTA AK9
S
D
I2SWS_INC
2.3
ATSC/CLEAR CABLE ASIC
IC2401 X240H (13/14 VIDEO ENCODER)
3.3K
5
3.3
G
LEVEL_SHIFT
Q2404 KTK5132E
S
D
I2SCLK_INC
X240H
R2517
LEVEL_SHIFT
Q2407 KTK5132E
R2518
22
RF_SW
ATSC/CLEAR CABLE ASIC
IC2401 (12/14 I2S AUDIO)
R2535
15K
R2536
15K
PCBDH0
CEF169
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
1
D
E
F
G
H
H-44
A
B
C
D
E
F
G
H
POWER2 SCHEMATIC DIAGRAM
8
8
D3407
RB520S-30-TE61
10 B
B
C3413
5
6
C3411
10.3
0.1
0.22
9 10 11 12 13 14 15 16
1
2
3
3.3
5.4
7
0
5.1
5.2
W808
5.2
10 B
C3412
100
R3427
4.7uH
ELLCTV4R7N
0.047
1/4W
D3408
CORE_1.2V
CORE_1.2V
BLM31PG391SN1L
6
+1.8V
D_GND
R3428
C3416
C3415
0.047
1/4W
6.3V 100 TZV
S1
G1
B3401
D1
D1
D2
D2
4 3 2 1
2.7 1.3 3.5 0
B3402
+3.3V
RSX301L-30 BLM18PG330SN1D
3.3K
SW
0
Q3403
KTC3875S_Y_RTK
S2
0
2.9
R3401
10K
SW
0
Q3404
KRC103SRTK
G2
R3405
DUAL FET
Q3405
SP8K3
C3407
4.5
5 5 1.3 1.3
5 6 7 8
6.3V 470 CV-EX
4.7K
R3406
6
0
L3401
2V 150 CD
100
TO ASIC
R3414
R3430
1 B
0.001 B
C3410
C3408
0
R3429
7
2.9
8
3.3
DC/DC CTL
IC3401
AL1042
4
3.3
1.3
5.6
C3409
0.8
0
15K
1.2K
+-1%
5.6K
+-1%
R3412
12K +-1%
7
1.2
15P CH
R3413
R3410
R3411
(DIGITAL PCB)
TO FLASH
+3.3V
D_GND
TO FRONT END
+3.3V
5
5
+1.8V
D_GND
+1.8V
+2.6V
B
D3404
D3405
3
C3435
6.3V 220 SJV
C3434
120
B
D_GND
+3.3V
D_GND
R3425
B
TO AV OUT
+3.3V
+2.6V
1
C3430
C3431
4
+1.8V
0.1
B
0.1
C3429
6.3V 330 TZV
C3428
R3423
R3422
680 +-1%
C3432
4
R3426
2
3.18
820 +-1%
1
1.25
GND Vout Vadj
6
3
4
5
0
2.6 1.27
R3424
5
Vin
6.3V 100 SJV
4
1.8
10
B
0
EN
1K +-1%
6
3.25
R3421
2
V_OUT V_ADJ
0.1
C3425
6.3V 220 SJV
C3421
39
GND
560 +-1%
R3419
R3420
6.3V 100 SJV
C3420
0
B
C3419
3.1
0.1
AT+5V
DTV_ON-H
0.1
POWER_SW
Q3406
KRC103SRTK 5.3
UNREG+4V
B
UNREG+4V_M
C3418
3
1
3.18
UNREG+5V
V_IN
1 B
C3426
5
1.26
C3424
R3418
FROM/TO AV OUT
4
3.3
SJV
0
V_C
16V47
6
4
C3423
2
3.18
V_OUT V_ADJ
B
1
GND
0.1
V_IN
1K +-1%
V_C
1K +-1%
R3434
5.6K
4
BA7810HFP
0.1
IC3404
DH
D3403
REG+2.6V
REG+1.8V
BD7820FP
1.8K
IC3403
R3433
DH
EC31QS04
BA00BC0WFP
220
IC3402
EC31QS04
REG+3.3V
R3432
5.3
EC31QS04 EC11FS2-TE12L EC11FS2-TE12L
+5V
POWER_SW
Q3407
KRA101SRTK
D3402
5.2
D3406
5.2
TO SDRAM
D_GND
+3.3V
+3.3V
+1.8V
+1.8V
+2.6V
+2.6V
2
2
PCBDH0
CEF169
1
A
H-45
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
B
C
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
ARE
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
D
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
1
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
DESCRIBED IN PARTS LIST ONLY
E
F
G
H
H-46
E
C549
0.01 B
7A 250V
FB
5
1.25
H-47
B
R584
0.1 B
C581
0.1 B
C584
C577 6.3V 1000 MHE
B
C573
D
B505
10K
C582
50V4.7 MHE
B
0.47
R587
R592
P.CON+9V
100
2.2K
22K
R582
R578
6.0
P.CON+5V_LCD
C576
P.CON+5V 0.1 B
C575
AT+5V
PQ090RDA1SZH
GND
ST-BY_H
24
GND
ADJ
1
2
3
4
0
1.25
1K
4.7K
R591
3
GND
4
GND
5
GND
6
12VSC
7
12VSC
8
4
GND
9
GND
10
ST-BY_H
POWER_ON-H
11
12
P.CON+9V
C580
0.1 B
CP512 (CP3801)
A2501WV2-4P
SOUND+B
SOUND+B
C571
R576
2
5V SC
FROM/TO POWER
R595
16V 100 YK
C569
9.0
1
5V SC
NC
0.1 B
VOUT
C567
VIN
16V 100 YK
D502
D539
P.CON+12V
9V_REGULATOR
2.7K +-1%
5.0
22K
R580
R577
270 +-1%
C562
1K+-1%
0.1 B
C563
1.25
EC31QS04 21DQ09N
5
5.0
16V 100 YK
R575
C558
4
0
0.1 B
UNREG+12V
VOUT VADJ
3
16V100 YK
C547
2
FROM/TO POWER
CP511 (CP3803)
A2501WV2-12P
5V SC
P.CON+12V
22K
1/4W
5
6
7
8
D D D D
G
S
S
S
4
3
2
1
16V 220 MHE
C548
16V 1000 FM
16V 1000 FM
C545
5
1
0.1 B
SOUND_GND
100 1/4W
1
SOUND+B
2
SOUND GND
3
SOUND GND
4
3
POWER_FAIL
FROM/TO POWER
24
CP507 (CP3804)
A2501WV2-7P
LA5774-E
IC508
W823
BA7810T-V5
5V_REGULATOR
IC505
5V_REGULATOR
POWER_FAIL
VOUT
G
FB ON/OFF
1
2
3
4
5
R583
2.7K
R590
B
+-1%
33uH7313N
C568
D540
4.7K
L504
EC31QS04
8.2K
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
1K +-1%
R571
R579
R568
C560
HS506
763WAAA070
GND
P.CON+5V_LCD
BLM18PG181SN1D
6.8
0.15
1.3
C564
0
16V 680 FM
D538
2.7K +-1% 390 +-1%
5.1
1SS355
11.8
AT+5V
BLM18PG181SN1D
B507
5
1.25
P.CON+5V
5.9
4
5.1
R557
3
0
VIN
VOUT VADJ
R556
SOUND+B
HS505
763WAA0352
LCD5V_SW
Q513
6.5 2SC3052
R594
0
BACKLIHGTON
LIGHT_CTL
POWER_ON-H
1
LCD-H
2
AT+5V
3
GND
4
BACKLIGHT ON
5
LIGHT_CTL
6
2
POWER ON-H 7
0
4.7K
AT+5V
LCD-H
0
0
R586
560 +-1%
3.0
LCD5V_SW
Q514
RT1N141C
ARE
CAUTION: DIGITAL TRANSISTOR
DESCRIBED IN PARTS LIST ONLY
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
2
C541
1SS133
D527
1SS133
D526
D525
2.5
GND
1K+-1% R558
ON/OFF VIN
POWER_FAIL
LCD-H
B506
UNREG+12V
4.7K 1/4W
1SS133
R518
2
12.0
R553 2SA1530A
R549
GND
100 1/4W
POWER_FAIL
Q508
1K 1/4W
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
11.95
D534 3.9K 1/4W 4.2
MTZJ27B
5.0
R546
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
1
PCB240
CEE171
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
CAUTION :F503 IS MANUFACTURED BY SKYGATE CO.,LTD, TYPE 20N.
A
1
R561 12.0
16V 100 YK
C524
0.01 B
C526
50V 4.7 YXF
1H3-E
IS THE LIVE CONNECTION
6.3A 125V(F501)
P.CON+9V
24
0
AND 7A 250V(F502)
11.95
100 1/4W
1
UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
ATTENTION :POUR
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
ET 7A 250V(F502)
22uHTSL0808
12
SH504
TP00385-21
ST-BT_CTL
0
Q505
KRC102SRTK
CAUTION:
ON/OFF VIN
16V 220 MHE
2
3
6
SH503
TP00385-21
UNREG+6V
GND
UNREG+12V
D512
UNREG+6V
PROTECT
Q502
RT1N141C
C543
1
6
250V 470P KX
7.5
1SS133
D513
SOUND+B
1.7
11.95
L501
R544
1SS133
10K
D514
100
100 1/4W
R521
R515
11.95
5V_REGULATOR
IC506
BA00BC0WCP-V5
10V 2200 FM
16
12
D532
RB085T-40
C529
1SS133 1K 1/4W 1SS133
C518
470P B
12
W804
0
C537
1
CP510(CP3802)
A2501WV2-2P
9VSC
GND
IC510
0.1 B C546
D522
7
P.CONSW
Q511
2SC3052
0
0.7
24
C544
R538
L502
0
50V 2.2 MHE
D519
22 1/2W
R541
1K
0.01 B
R533
50V 1 YXF
C520
B
0.22
15
FROM/TO POWER
GND_DTV
SOUND+B
P.CONSW
Q504
RSS050P03
0.8
18
MTZJ6.2B
2
DTV UNREG+5V 1
GND
R
16V 100 YK
1.0
0
HS507
763WAAA070
SOUND_GND
3
220P
6
DTV UNREG+5V 2
C536
12
1
0.1
7
DTV UNREG+4V 3
W816
12
C538
17.5
6
2.7K
470
+-1% +-1%
5
DTV UNREG+4V 4
W821
D545
6.8uH
RCH8011NP-6R8L
1H3-E
0.5
5
14
R585 R588
DTV+5V
6
GND
0.1
6
0
CC
DTV+5V
7
GND
16V 680 FM
GND
SR340-004
GND
10uH7313N
EC31QS04
C572
7
5.0
VREF
5.0
BLM18PG121SN1D
EXT
EC31QS04 BLM18PG121SN1D
B508
8
V5/PWOH
L505
DTVUNREG+4V
C574
2
SARS01-V1
D520
12
5
NC
D529
4
2KV 680P R
15K 1/4W
15K 1/4W
C515
3
R535
100
1/4W
R509
400V 0.039
ECWF
2W
100K
R537
200V 100 ED
R522
1
CONTINUED PROTECTION AGAINST FIRE HAZARD,
CAUTION :FOR
REPLACE ONLY WITH THE SAME TYPE FUSE 6.3A 125V(F501)
6.3A 125V
11
6
NC 3
SS/OLP FB OCD/BD
C585
4
3
1
2
1K
VCC
0.27 1W
100 1/4W
16V 100 MHE
0
10
7
13
D515
R530
R513
1K
0
S
D533
YG862C15R
D523
R508
R510
1.7
0
D
R526_1
MTZJ5.6B 100
B
9.8
D506
MTZJ2.2B
270 +-1%
150
R514
CATHODE
REF
ANODE
C504
PROTECT
Q503
2SA1530A
9.8
600
20.5
8.9
9 NC
8
POWER_SW_CTL
IC503
STR-W6735
1K 1/4W
0.0047 B
2.7K +-1%
R505
10K +-1%
R504
2
10.8
380
3
2.2K 0.1
C502
R503
R501
2.7K 1/4W
R506
2
0
R512
REGULATOR
IC501
KIA431A-AT
2.5
P.CON+5V
11.9
C505
R502
10K 1/4W
C501
16V 22 KA
FEED BACK
IC511
PS2561AL1-1-V(W)
0
1
AT+5V
C583
15K 1/4W
1H3-E
RELAY DRIVE
0.7
Q501
KTC3198 0.6
1
W4BRH3.5X6X1.0X2
R519
D501
3
B501
C519
HS502
763WAA0342
250
250
RY501
ALKS329
R523
2
ST-BY_H
1
200V 100 ED
RM11C-EIC RM11C-EIC
3
4
C511
1 7W
R600
4
D511
C527
0.22 1W
RM11C-EIC RM11C-EIC
D509
170
W805
R529
D510
C566
1
CS
2
2.5
VIN
3
2.5
4
4.5
B
11.9
27P CH
0
11.9
D543
G
S
R574
21DQ09N 1N4005-EIC
D508
TR507
W5T29X7.5X19
W806
D535
T501
81350964
DC/DC SW
Q512
2SJ650
5.0
11.9
D541
R559
10K
0.1
0
25V1000 FM
W824
2
25V1000 FM
C540
1
3
10K 1/4W
7
D542
0.047 1/4W
0.047 1/4W
DTV 5V CONTROL
IC509 AL1015
0.1 B
C557
DTV+5V SW
Q507 4.5
KRC102SRTK
0
HS503
763WAAA070
13
R572
33K
C559
FMX-22S
D528
12
CD505
CU2E5401
TR504
W5T29X7.5X19
16V 680 FM
C554
3.0
DTV+5V SW
KRC102SRTK
BL ON/OFF
Brightness Ctl
C555
Q515 0
C531
11
0.1 B
C552
50V 10 MHE
C550
2.2K
R563
BACKLIHGTON
LIGHT_CTL
22K +-1%
R550
R552
R547
W801
10K
N.C
0.047 1/4W
C556
C530
250V 220P KX
0.1 B
10
W822
0.01 B
R564
R540_1
1K 1/4W
AT+5V
REF
C534
0.15 B
C533 R548
9
GND
N.? SIGNAL GND 14
NC
R573
220P R
R525
2.4
0
8
GND
CP508 (CP3808)
A2001WV2-7P
1K
19.6
19.6
7
GND
GND_DTV
1K
100 1/4W
R532
0.27 1W
1
6
GND
GND
P.CON+5V
R555
8.4
20.7
R543
4
PS2561AL1-1-V(W)
1.5K 1/4W
16.9
2
5
GND
8
FROM/TO POWER
2.7K +-1%
D517
MTZJ6.2B
REGURATOR
IC504
KIA431A-AT
3
IC512
4
+24V
NC
R567
1.8K +-1%
16 NC
ANODE
NC
D521
1K 1/4W 1SS133
D524
C517
R536
0
0
1
1
D516
1SS133
R545
2.2K 1/4W
CATHODE
170
3
+24V
C565
C539
W820
R551
15
+24V
(POWER PCB)
0.01 B
C542
35V 1200 FM
2
2
2
1K +-1%
2
35V 1200 FM
1
3
1
3
R542
10 1/2W
F502
20N_7000FSW
C523
D518
RU3AM
250
27K 1/4W
C510
HS501
763WAA0343
POWER3 SCHEMATIC DIAGRAM
+24V
W818
100
0
0.8
1H3-E
C516
C514
14
7
1.0
R531
C513
6
3
2
5
0.1
470P CH
R524
27K 1/4W
NTPAN3R0LDKB0
3
HS504
763WAA0342
13
4
1
5
D531
FMX-22S
12
R520
TH501
4
11
C535
2
D530
FMX-22S
NC
250
C525
R517
CP513
003P-2100
1
D507
RBV-608
6
50V 4.7 YXF
19.5
COIL,LINE FILTER
L507
SS30V-R300071
27K 1/4W
400V 0.039
ECWF
100K 2W
C521
4
0.5
2KV 0.0018 R
2
C509
1
R516
NC
NC
345
600
200V 590 EE
6
10
7
24
SS/OLP FB OCP/BD
0.0047 B
3
0.5
0.27 1W
R527
COIL,LINE FILTER
L506
SS30V-R300071
4
275V 0.22 ECQUL
2
3
CP505
003P-2100
1
1
C507
4
275V 0.1 ECQUL
1W 1.5M
275V 0.22 ECQUL
R507
D503
ENE241D-10A-Q6
C503
1
CP514
003P-2100
3
2KV 220P
R
R534
2
VCC
C522
1
S
1K
S
380
FH502
EYF-52BCY
6.8uH
2KV 220P R
NC
NC
D
2
1
FH501
EYF-52BCY
0
380
0.01 B
C506
6.3A 125V
F501
6.3A125V
CCT2302-0911
9
8
B502_1
W4BRH3.5X6X1.0
250V0.0015 KX
1
J502
003P-2100
CP504
6.3A 125V
20
50V 1 YXF
D504_2
DSS-272M
D505
ENE271D-10A
POWER_SW_CTL
IC502
STR-X6737
RCH8011NP-6R8L
L503
C532
H
CP506
A2001WV2-14P
1
+24V
35V 1200
FM
C553
T502
81420774
7A 250V
7
G
TO INVERTER PCB
8
FROM/TO AC INLET
F
R589
D
SH502
TP00385-21
4.7K
C
CHASSIS GND
16V 680 FM
B
SH501
TP00385-21
3
A
E
F
G
H
H-48
A
B
C
D
E
F
G
H
OPERATION/REMOCON SCHEMATIC DIAGRAM
8
8
(REMOCON PCB)
FROM/TO AV SWITCH2
7
Vout
7
1
GND 2
R2207
CD4202
CU256001
CP2201(CP4202)
A2001WR2-5P
REMOCON IN
B+ 3
471/4W
C2207
G
6.3V 100 KA
R
ROM-V338TAO
OS2200
STANDBY/POWER
D544
LTL-1BEFJ-002A
1
GND
2
AT+5V
3
STANDBY LED
4
POWER ON LED
5
6
6
PCBDA0
CEF182
(OPERATION PCB)
5
R2205
C2209
3
KEY B
2
GND
1
CD2201
CU236302
0.01 B
EVQ21505R
POWER ON/OFF
SW2205
EVQ21505R
390
VOL UP
SW2203
5
FROM/TO JACK
CP2203 (CP2200)
A2001WR2-3P
KEY A
4
R2201
R2202
R2203
5.6K
2.2K
1.2K
C2204
R2206
R2204
820
390
0.01 B
EVQ21505R
VOL DOWN
SW2202
EVQ21505R
CH DOWN
SW2206
EVQ21505R
CH UP
SW2204
EVQ21505R
INPUT SELECT
SW2201
4
PCB270
CEF185
3
3
2
2
1
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A
H-49
B
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
1
D
E
F
G
H
H-50
DTV UNREG+5V
8
GND
9
GND
10
GND
11
N.C
SP301
SPEAKER
2
H2 H1
1
3
E
2
1
CD301
SP302
4 OHM 10W
(R)
SPEAKER
2
3
7
D1-
6
D1-S
5
D1+
4
D2-
3
D2-S
2
D2+
1
DET
CP3603
19
AUDIO_MUTE
25
25
GND
4
4
GND
EXT_MUTE-H
24
24
6
7
6
7
GND
5
5
GND
23
23
8
8
GND
GND
6
6
GND
GND
SCART1_B
22
22
9
9
12VSC
7
7
12VSC
GND
21
21
10
10
SCART1_B
GND
12VSC
8
8
12VSC
SCART1_G
20
20
11
11
SCART1_G
GND
9
9
GND
GND
19
19
12
12
GND
GND
10
10
GND
SCART1_R
18
18
13
13
SCART1_R
11
11
ST-BY_H
GND
17
17
14
14
12
12
AFT_2/DTV-CVBS 16
16
15
15
GND
AFT_2/DTV_CVBS
POWER
18
15
15
16
16
GND
GND
17
14
14
17
17
SCART1_Y
SDA
16
SCL
15
SCART1_Y
LCD-H
2
2
LCD-H
13
13
18
18
AT+5V
3
3
AT+5V
12
12
19
19
GND
4
4
GND
11
11
20
20
POWER_FAIL
BACKLIGHT ON
5
5
BACKLIGHT ON
POWER_ON-H 10
10
21
21
LIGHT_CTL
6
6
LIGHT_CTL
POWER_ON-H
AFT_1
POWER ON-H 7
7
POWER ON-H
POWER_FAIL
6
REG +5V
7
7
GND
GND
8
8
GND
Y OUT
9
9
Y OUT
U OUT
10
10
U OUT
GND
11
11
GND
GND
12
12
GND
V OUT
13
13
V OUT
GND
14
14
GND
GND
15
15
GND
CVBS OUT
16
16
CVBS OUT
SD-H
18
18
SD-H
19
19
AFT_1
20
20
AFT_2
CP5802 (CP2404)
DTV_RESET
1
1
DTV_RESET
DTV POWER
2
2
DTV POWER
TX (X240)
3
3
TX (X240)
RX (X240)
4
4
RX (X240)
SPDIF OUT
5
5
SPDIF OUT
6
6
I2SSDO_OUTA 7
7
I2SSDO_OUTA
I2SWS_OUTA
8
I2SWS_OUTA
8
I2SSCLK_OUTA 9
24
LCD-H/PDP_RLY 6
LCD-H/PDP_RLY
6
25
25
5
26
26
4
4
27
27
3
3
28
28
2
2
29
29
LIGHT CTL/PSU_5VD 1
1
30
30 LIGHT CTL/PSU_5VD NC
CP4203
4 +30V
CP4202
17 AUDIO MUTE-L
AFT(0)
24
3 GND
UNREG+4V
6
7
SW_YUV1/2
UNREG+4V
GND
7
2 +5V
UNREG+4V
REG +5V
DVB_FAN_ON-H
LCDON
DVB_FAN_ON-H
5 TU
29
29
DTUNER_H
28
DTV_MUTE_L
OS2200
1
1
9 SDA
REMOCON IN
GND
2
2
GND
AT+5V
3
3
AT+5V
STANDBY LED
4
4
STANDBY LED
P.ON LED
5
5
P.ON LED
14 +5V
15 SIF
9 I2SSCLK_OUTA
OPERATION PCB
PCB270
CEF185
I2SSDO_IN
10
10
I2SSDO_IN
I2SWS_IN
11
11
I2SWS_IN
I2SSCLK_IN
12
12
I2SSCLK_IN
TU I2C DATA
13
13 TU I2C DATA
TU I2C CLK
14
14
TU I2C CLK
KEY A
3
RF_SW
16 IF SW
17 IF OUT
CP2203
15
15
RF_SW
KEY B
2
IF AGC
16
16
IF AGC
GND
1
GND
17
17
GND
GND
18
18
GND
IF OUT1
19
19
IF OUT1
IF OUT2
20
20
IF OUT2
CD2201
3
D2-S
2
1
RED R
WHITE L
11
AT+5V
10
P.CON+5V
9
GND
7
8
GND
GND
6
5
4
AT3.3V
3
P.CON+5V
2
CD3807
3
3
DTV_MUTE_L
4SI_SDA_OUT
2
GND
1
26
4
4
GND
1
VDD+5V/12V
2
25
25
5
5
3
24
6
23
23
6
7
DTUNER_RX
GND
VDD+5V/12V
24
7
DTUNER_TX
22
22
8
8
DTUNER_RESET_L 21
21
9
9
20
20
10
10
SW_AUDIO_R(PC) 19
19
11
11
18
18
12
12
SW_AUDIO_L(PC) 17
17
13
13 SW_AUDIO_L(PC)
GND
1
16
16
14
14
TX
2
DTUNER_RESET_L
15
15
14
16
16
NC SCART_AUDIO_SW13
12
SDA1
13
17
17
12
18
18
SCL1
11
11
19
19
SDA1
SCL1
GND
10
10
20
20
GND
DTUNER_POWER 9
9
21
21
GND
8
8
22
22
DTUNER_SD_H
7
23
23 DTUNER_SD_H
GND
6
7
6
24
24
SWITCH_CVBS
5
5
25
25
GND
4
4
26
26
SWITCH_VIDEO_Y 3
3
27
27
2
2
28
28
SWITCH_VIDEO_C 1
1
29
29
CP901
CD901
1
VDD+5V/12V
4
2
VDD+5V/12V
5
EEPROM_SDA 3
GND
6
IIC_OFF
4
GND
7
GND
5
GND
8
9
GND
VDD+3.3V/NC/GND 10
MICON_DATA
CP102
GND
15
HDMI_I2SSCK/MCKL 4
GND
SW_AUDIO_R(PC)
14
CP7203
EEPROM_SCL
GND
STEREO_RESET 15
D2+
CP101
GND
STEREO_RESET
NC/GND
11
GND
12
3
RXIN0-
13
4
RXIN0+
14
VCC
5
GND
15
CLK
6
RXIN1-
16
RX
7
RXIN1+
17
CNVSS
8
GND
18
RESET
9
RXIN2-
19
GND
10
RXIN2+
20
GND
21
RXCLK IN-
22
RXCLK IN+
23
GND
24
RXIN3-
25
RXIN3+
26
GND
27
BUSY
NC
SCART_AUDIO_SW
DTUNER_POWER
GND
NC
GND
SWITCH_CVBS
GND
SWITCH_VIDEO_Y
GND
SWITCH_VIDEO_C
4
TO LCD PANEL
CD7204
PANEL
V2301_1
3
2
VDD+3.3V/NC/GND 28
CP3602
VDD+3.3V/NC/GND 29
4 HDMI_I2SSCK/MCKL
HDMI_I2SSDO
3
3
HDMI_I2SSDO
NC
HDMI_I2SWS
2
2
HDMI_I2SWS
NC
1
1
GND
GND
5
24
NC/GND
30
VDD+3.3V/GND 31
GND
32
CD2201
23
4
D2-
27
18 IF AGC
20 IF_OUT 2
4
5
D1+
26
GND
19 IF_OUT 1
4SI_SCL
6
D1-S
27
11 AFT
13 V_OUT
5
7
D1-
3
GND
12 AGC_OUT
CHIP_SELECT
8
D0+
4SI_SDA_IN
10 SCL
REMOCON PCB
PCBDA0
CEF182
6
D0-S
DTUNER_H
GND
CD4202 CP2201
REMOCON IN
RESET
9
2
GND
1 Vout
7
10
D0-
2
DTUNER_TX
2 GND
CP803
NC
11
28
GND
8 AGC
CP103
12
CLK+
1
DTUNER_RX
3 B+
SW_YUV1/2
CLKCLK-S
1
6 GND
7 +5V
FFC
CD4203
SCALER PCB
PCBDS0
CEF156
S_DET
VCC
5
23
1
5
4
23
RX
UNREG+4V
4
8
TX
UNREG+4V
3
8
2
UNREG+5V
LCDON
13
3
2
22
EN
2
22
GND
UNREG+5V
9
4
UNREG+5V
9
5
1
AFT_1
S_DET
E
6
14
5
NC
1
AUDIO IN(DVI1/PC)
J4301
NC
1
1 OOB
3
NC
UNREG+5V
3
NC
CP5801(CP2403)
NC
2
UC_SCL
22
H1
4
6
21
H2
7
DIGITAL/ANALOG TUNER W/NTSC_MPX
TU5801
P.CON+3.8V
GND
NC
P.CON+3.8V
CP3804
1
POWER_FAIL
EXT_MUTE-H
P.CON+9V
AV PCB
PCBD20
CMF080
AUDIO_MUTE
11
5VSC
10
3
9
3
8
5VSC
7
5
4
5
3
26
2
26
CP2404
DIGITAL PCB
PCBDH0
CEF169
8
D0+
5VSC
AFT(1)
2
9
D0-S
2
AUDIO MUTE-L 17
3
10
D0-
2
8
4
11
CLK+
5VSC
CP3604A
9
UC_SDA
GND
12
4
CP2200
4
CLKCLK-S
4
NC
USBP
COAXIAL JACK
J4202
7
13
27
COMMAND TRANSMITTER
TM101
3
AFT
15
14
L
KEY A
J502
2
USBN
3
16
SCL
27
1
CD3801
2
3
17
SDA
5VSC
UNREG+4V
+5V
28
GND
1
CP2403
1
28
AFT
NC
CP2405
REMOCON IN
18
1
CP507
1
POWER_FAIL
5
2
19
POWER
5VSC
ST-BY_H
POWER PCB
PCB240
CEE171
2
KEY B
6
29
3
N.? SIGNAL GND
29
2
14
1
REMOCON IN
CP3201
P.CON12V
1
13 Brightness Ctl
30
CP802
1 STANDBY LED
GND
BL ON/OFF
CP3803
CP4204
STANDBY LED 30
1
12
CP511 CD3803
AUDIO OUT
J4201
DET
H
DTV UNREG+5V
1
FFC
CD4204
R
2
2
DTV UNREG+5V 1
AUDIO_IN 4/5
J4204
CS_IN 4/5
J4211
CP3601
E
1
DTV UNREG+5V 2
GND
E
E
GND
7
H
3
AT+5V
6
1
GND
DTV UNREG+4V
E
2
P.CON+5V
3
4
H1 H2
5
GND
DTV UNREG+4V 3
6
GND
+24V
7
AT3.3V
4
8
6 P.CON+3.8V
DTV UNREG+4V 4
E
NC H2 NC H1
5 P.CON+3.8V
+24V
GND
DTV UNREG+4V
1
H1
P.CON+5V
GND
5
E
2
P.CON+9V
5
6
5
4
3
CP3807
P.CON12V
1
4
6
G
WHITE
GND
H1 H2
WHITE
GND
+24V
5
RED
+24V
3
GND
6
RED
2
7
7
H1 H2
GREEN
GND
8
GREEN
+24V
CP3808
9
BLUE
1
CP508 CD3806
7
H2
BLUE
SOUND GND
RED
4
F
INTERCONNECTION DIAGRAM
RED
4
1
SOUND GND
SP OUT R+
SOUND GND
2
3
NC
3
3
SOUND+B
SOUND GND
SP OUT R-
SOUND+B
2
CP301
1
2
E
8
1
CP3801
1
GND
SOUND+B
CP506
7
CP512 CD3805
1
9VSC
2
SP OUT L-
SOUND+B
1
CD303
2
GND
CP3802
2
9VSC
D
CP303
8
CP510 CD3802
1
C
SP OUT L+
B
4 OHM 10W
(L)
A
1
1
NOTE: THIS INTERCONNECTION DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THESE PARTS MARKED BY
CAUTION:SINCE
CRITICAL FOR SAFETY,USE ONES
PIECES REPAREES PAR UN
ETANT
ATTENTION:LES
DANGEREUSES AN POINT DE VUE SECURITE
ARE
DESCRIBED IN PARTS LIST ONLY
A
H-51
B
C
D
E
N’UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
H-52
WAVEFORMS
TUNER
ADC1
2.0ms
20ns
1.0V
1
2.0V
20µs
1.0V
6
11
SOUND AMP/HEADPHON AMP
2.0ms
500mV
2
STEREO
2.0ms
2.0V
2.0ms
500mV
7
12
AV SWITCH2
2.0ms
500mV
3
100µs
2.0V
2.0ms
500mV
8
13
MICON
2.0ms
2.0V
4
100µs
50ns
500mV
2.0V
9
14
SCALER
2.0ms
2.0V
5
20µs
500mV
20µs
500mV
10
15
NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
I-1
WAVEFORMS
20µs
500mV
1.0ms
500mV
16
21
26
20µs
1.0V
ADC1
20µs
500mV
5µs
10µs
500mV
2.0V
17
27
22
ADC1
20µs
5µs
200mV
2.0V
18
5µs
500mV
23
28
LVDS
20µs
200mV
10ms
100mV
19
24
5µs
500mV
29
JACK
20µs
200mV
20
INTERFACE_HDMI IC
1.0ms
1.0V
20µs
1.0V
25
30
NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
I-2
WAVEFORMS
20µs
1.0V
31
20µs
1.0V
36
ASIC
20µs
1.0V
10ns
50mV
32
37
AV OUT
5µs
2.0V
33
20ns
50mV
38
5µs
2.0V
34
5µs
2.0V
35
NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
I-3
MECHANICAL EXPLODED VIEW
129
208
115
204
208
204
208
208
208
208
208
102D
102F
102B
102B
102G
102C
102E
208
102H
102A
102G
208
208
205
102H
208
102F
208
208
102E
102
201
201
101F
128
201
101E
201
101B
201
PCBDA0
(REMOCON PCB ASS'Y)
101C
201
101A
101F
101G
101D
PCB270
(OPERATION PCB ASS'Y)
201
116
101E
201
101
201
113
J-1
114
201
MECHANICAL EXPLODED VIEW
104D
201 104D
125
202
104D
104D
201
201
209 202
201
120
104B
201
104D
104C
202 202
209
104A
127
202
104
103B
119
202
202
125
207
207
103C
103A
103A
124
130
207
207
207
103
203
107
207
207
122
207
207
207
106
207
207
206
207
207
207
207
210
207
206
207
203
206
118
207 131
PCBDS0
(SCALER PCB ASS'Y) 207
132
210
PCBDH0
(DIGITAL PCB ASS'Y)
207
207
207
105
207
PCB240
(POWER PCB ASS'Y)
207
207
127
206
121
207
209
111
210
112
207
123
207
207
209
PCBD20
(AV PCB ASS'Y)
117
202
123
112
207
117
209
126
112
112
209
202
112
209
112
209
202
123
117
124
127
202
207
127
117
110
209
207
109
108
J-2
112
MECHANICAL REPLACEMENT PARTS LIST
REF No.
101
102
103
104
108
109
113
115
116
119
124
130
201
202
203
204
205
206
207
208
209
PART NO.
7A701A749A-S
7A702A227A-S
7A764A002A-S
7A704A020A-S
753WEA0031-S
753WEA0034-S
711WPD0702-S
722678A002-S
735WPB0334-S
761WSA0331-S
774WPA0010-S
890MP2401A-S
890MP2401G-S
8110630A0U-S
810A14080U-S
810213080S-S
810223080S-S
8110630A0S-S
810923080S-S
810923080U-S
8110230A4S-S
8117540A2U-S
890GDA1A24-S
A3Y107G975-S
5188-3634
DESCRIPTION
FRONT, CABI ASSY
BACK, CABI ASSY
FRAME, STAND ASSY
STAND ASSY
SHEET, CU
SHEET, CU
PLATE, BUTTON
SHEET, RATING
BUTTON, FRAME
ANGLE, BACK-1
HOLDER, CORD
TAPE 50x35
TAPE 30x12
SCREW TAP TITE(P) BRAZIER 3x10
SCREW WASHER(A)
M4x8
SCREW, PAN
M3x8
SCREW, BIND
M3x8
SCREW TAP TITE(P) BRAZIER 3x10
SCREW, TAP TITE(B) BIND
3X8
SCREW, TAP TITE(B) BIND
3X8
SCREW, TAP TITE(P) BIND
3X14
SCREW, TAPPING(B0) TRUSS 4X12
SCREW
INSTRUCTION BOOK KIT
Remote Control
K1-1
ELECTRICAL REPLACEMENT PARTS LIST
REF No.
PART NO.
PC Board Assemblies
PCB240
A3Y107G240-S
PCB270
A3Y107G270-S
PCBD20
A3Y107GD20-S
PCBDA0
A3Y107GDA0-S
PCBDH0
A3Y107GDH0-S
A3Y107GDS0-S
PCBDS0
MISCELLANEOUS
CD301
06CU123401-S
CD303
06CU128001-S
CD505
06CU2E5401-S
CD901
06CU248101-S
CD2201
06CU236302-S
CD3801
1209119904-S
CD3802
06CU124001-S
CD3803
06CU1C4501-S
CD3804
06CU174001-S
CD3805
06CU145003-S
CD3806
06CU274502-S
CD3807
06CU2B6601-S
CD4202
06CU256001-S
CD4203
122HOT1801-S
CD4204
122HOU1802-S
CD7204
06CHRU3201-S
F501
081PC6R305-S
F502
0835A07005-S
SP301
0701016002-S
V2301
09E4132004-S
DESCRIPTION
PCB ASSY(power board)
PCB ASSY(switch operation)
PCB ASSY(AV board)
PCB ASSY(remote control)
PCB ASSY(digital board)
PCB ASSY(scalar board)
CEF171A
CEF185A
CMF080A
CEF182A
CEF169A
CEF156A
CORD, CONNECTOR
CU123401
CORD, CONNECTOR
CU128001
CORD, CONNECTOR
CU2E5401
CORD, CONNECTOR
CU248101
CORD, CONNECTOR
CU236302
CORD, SET AC
9119904
CORD, CONNECTOR
CU124001
CORD, CONNECTOR
CU1C4501
CORD, CONNECTOR
CU174001
CORD, CONNECTOR
CU145003
CORD, CONNECTOR
7PIN L=450MM P=2.0MM
CORD, CONNECTOR
CU2B6601
CORD, CONNECTOR
CU256001
CORD, JUMPER
2HOT1801
CORD, JUMPER
2HOU1802
CORD, CONNECTOR
CHRU3201
FUSE
51MS063L
MICRO FUSE
20N_700FSW
SPEAKER
EAS12D175B
LCD
LK315T3LZ4C
K2-1
SPEC.NO.
M3Y1-07G
W643046