Download Allstar DS27425 Service manual

AS
FILE NO.
SERVICE MANUAL
Remote Control Color
Television
DS27425
(U.S.A.)
(CANADA)
ORIGINAL VERSION
Chassis No. 27425-00
NOTE: Match the Chassis No. on
the unit’s back cover with
the Chassis No. in the
Service Manual.
VIDEO IN
L AUDIO R
MENU
CH
VOL
If the Original Version
Service Manual Chassis
No. does not match the
unit’s, additional Service
Literature is required. You
must refer to “Notices” to the
Original Service Manual
prior to servicing the unit.
POWER
COMPONENT IN
Contents
Specifications
Safety Instructions . . . . . . . . . . . . . . . . . . 2
Service Adjustments . . . . . . . . . . . . . 3 - 10
Service Hints . . . . . . . . . . . . . . . . . . . . . . 11
Mechanical Disassemblies. . . . . . . . . . . 12
Chassis Electrical Parts List . . . . . . 13 - 21
Cabinet Parts List . . . . . . . . . . . . . . . . . . 22
Component and Test Point
Locations . . . . . . . . . . . . . . . . . . . 23 - 26
Schematic Insert . . . . . . . . . . . . . . . 29 - 36
Schematic Notes . . . . . . . . . . . . . . . . . 29
Pin Layouts . . . . . . . . . . . . . . . . . . . . . 29
Capacitor and Resistor Codes . . . . . . 29
Block Diagram . . . . . . . . . . . . . . . 30 - 31
Voltage Charts . . . . . . . . . . . . . . . 30 - 31
Waveforms. . . . . . . . . . . . . . . . . . . . . . 32
Main Board . . . . . . . . . . . . . . . . . . 33 - 36
CRT Socket Board . . . . . . . . . . . . . . . . 33
Power Rating . . . . . . . . . . . . . . . . . . . . . 120V, 60Hz
83W (Avg), 2.5A (Max)
Antenna Input Impedance . . . . . . . . . . . . . . . . . 75Ω
UHF/VHF/CATV
Receiving Channel . . . . . . . . . . . . . . . . 2 - 13 (VHF),
14 - 69 (UHF),
01, 14-94, 95-125 (CATV)
Remote Ready . . . . . . . . . . 24 Key Remote Control
Sound Output . . . . . . . . . . . . . . . . . . . . . . 1.0 W/CH
Intermediate Frequency
Picture IF Carrier . . . . . . . . . . . . . . . . . . 45.75MHz
Sound IF Carrier . . . . . . . . . . . . . . . . . . 41.25MHz
Color Sub Carrier . . . . . . . . . . . . . . . . . 42.17MHz
Picture Tube . . . . . . . . . . . . . . . . . A68QCU770X79L
Semiconductors
Integrated Circuits. . . . . . . . . . . . . . . . . . . . . . . . 8
Transistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Except within Tuner and RC Pre-Amp.
Cabinet Dimensions
Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 664 mm
Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . 629 mm
Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 489 mm
DS27425, H3KAA, PRODUCT CODE 111377380
REFERENCE No. SM780101
SAFETY INSTRUCTIONS
SAFETY PRECAUTIONS
WARNING: The chassis of this receiver has a floating
ground with the potential of one half the AC line voltage in
respect to earth ground. Service should not be attempted by
anyone not familiar with the precautions necessary when
working on this type of equipment.
READING SHOULD NOT EXCEED 750 mV.
AC VOLTMETER
(5000 ohms per volt or more sensitivity)
The following precautions must be observed:
TELEVISION
RECEIVER
1. An isolation transformer must be connected in the power
line between the receiver and the AC line before any service is performed on the receiver.
2. Comply with all caution and safety-related notes provided on the side of the cabinet, inside the cabinet, on the
chassis, and the picture tube.
1500 ohm
10 watt
3. When replacing a chassis in the cabinet, always be certain
that all the protective devices are installed properly, such
as control knobs, adjustment covers, shields and barriers.
DO NOT OPERATE THIS TELEVISION RECEIVER
WITHOUT THE PROTECTIVE SHIELD IN POSITION AND
PROPERLY SECURED.
4. Before replacing the back cover of the set, thoroughly
inspect the inside of the cabinet to see that no stray parts
or tools have been left inside.
Before returning any television to the customer, the
service technician must perform the following safety
checks to be sure that the unit is completely safe to
operate without danger of electrical shock.
ANTENNA COLD CHECK
Remove AC plug from the 120 VAC outlet and place a
jumper across the two blades. Connect one lead of an ohmmeter to the jumpered AC plug, and touch the other lead to
each exposed antenna terminal (UHF and VHF antenna terminals). The resistance must measure between 1M ohm and
5.2M ohm. Any resistance value below or above this range
indicates an abnormality which requires corrective action.
Good earth ground
such as a water pipe,
conduit, etc.
0.15 µF 150V AC
AC OUTLET
To be touched to all of exposed metal parts.
Voltmeter Hook-up for Leakage Current Check.
X-RADIATION PRECAUTION
The primary source of X-RADIATION in solid-state receivers is
the picture tube. The picture tube is specially constructed to
limit X-Ray emission. For continued X-RADIATION protection,
the replacement tube must be the same type as the original
(including the suffix letter in the part numbers). Excessive high
voltage may produce potentially hazardous X-RADIATION. To
avoid such hazards, the high voltage must be maintained within
specific limits. Refer to the X-RADIATION WARNING NOTE on
the CHASSIS SCHEMATIC in this service manual for specific
high voltage limits. If the high voltage exceeds specified limits,
check the components specified on the chassis schematic
diagram and take the necessary corrective action. Carefully
follow the instructions for the +B Voltage Check and the High
Voltage Check to maintain the high voltage within the specified
limits.
LEAKAGE CURRENT CHECK
Plug the AC line cord directly into a 120 VAC outlet. (Do not
use an isolation transformer for this check.) Use an AC voltmeter, that has 5000 ohms per volt or more sensitivity.
Connect a 1500 ohm 10 watt resistor, paralleled by a 0.15 µF
150 VAC capacitor, between a known good earth ground
(water pipe, conduit, etc.) and all exposed metal parts of the
cabinet (antennas, handle bracket, metal cabinet, screw
heads, metal overlays, control shafts, etc.). Measure the AC
voltage across the 1500 ohm resistor. The AC voltage
should not exceed 750 mV. A reading exceeding 750 mV
indicates that a dangerous potential exists. The fault must
be located and corrected. Repeat the above test with the
receiver power plug reversed.
NEVER RETURN A RECEIVER TO THE CUSTOMER
WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION.
HIGH VOLTAGE HOLD-DOWN TEST
To prevent X-RADIATION from the picture tube due to
excessive high voltage, a HOLD-DOWN circuit is provided in
the high voltage circuit. Every time the receiver is serviced,
the high voltage HOLD-DOWN circuit must be tested for
proper operation. Refer to the HIGH VOLTAGE HOLDDOWN TEST in service adjustments.
PRODUCT SAFETY NOTICE
When replacing components in a receiver, always keep in
mind the necessary product safety precautions. Pay special
attention to the replacement of components marked with a
star (★) in the parts list and in the schematic diagrams. To
ensure safe product operation, it is necessary to replace
those components with the exact same PARTS.
—2—
SERVICE ADJUSTMENTS
GENERAL
This set has an on-screen Service Menu system included in the CPU that allows remote operation for most of the service adjustments.
To enter the Service Menu, first disconnect the AC power cord. Then while pressing the MENU key on the front control panel, reconnect the AC power cord. The adjustments can now be made with the remote control or front control panel keys.
TITLE
ON-SCREEN SERVICE MENU SYSTEM
1. Enter the Service Menu:
• While pressing the MENU key on the front control panel, reconnect the
AC power cord. The Service Menu Display will now appear. See Figure 1.
ITEM NO.
3C
15
SCO
00010101
2. Service Adjustments:
• Press the ▲ or ▼ key to select the desired service menu item you
want to adjust. (See page 5 for On-screen Service Menu.)
HEX DATA
• Use the + or – key or number keys to adjust the data.
The + or – keys will increase or decrease the data sequentially.
The number keys (0 ~ 7) toggle only their respective bits between
1 and 0 and are used to change the Sub-Address. For example to
change bit 5 press the number 5 key. See below.
BINARY DATA
(8 bit)
Figure 1. Service Menu Display
(b7) (b6) (b5) (b4) (b3) (b2) (b1) (b0)
BINARY DATA
01010110
(8 bit)
3. Exit from the Service Menu:
• Press the MENU key to turn off the Service Menu display.
IC802 (EEPROM) REPLACEMENT
When IC802 (EEPROM) is replaced, IC801 (CPU) will automatically write the initial reference data into IC802 for basic TV operation.
However, the bus data should be checked and some bus data should be set up before attempting the service adjustments.
(See pages 5 – 7, Table 1, for detailed bus data information.)
INITIAL BUS DATA SETUP
Note: When IC802 (EEPROM) is replaced, change the following initial reference data for proper TV operation before
attempting service adjustments.
1. Disconnect the AC power cord (AC 120V line).
2. While pressing the MENU key, reconnect the AC power cord. The Service Menu display will now appear.
3. Select NO. 3B SCN (Sub Contrast) with ▲ or ▼ key. Adjust the data with + or – key for 1F.
4. Select NO. 3C SCO (Sub Color) with ▲ or ▼ key. Adjust the data with + or – key for 1A.
5. Select NO. 3D STI (Sub Tint) with ▲ or ▼ key. Adjust the data with + or – key for 2C.
6. Select NO. 3E SB (Sub Bright) with ▲ or ▼ key. Adjust the data with + or – key for 13.
7. Select NO. 41 HP (H Phase) with ▲ or ▼ key. Adjust the data with + or – key for 0B.
8. Select NO. 42 VS (V Size) with ▲ or ▼ key. Adjust the data with + or – key for 3A.
9. Select NO. 43 VSP7VKI6VDC (V Sync Sep / V Kill / V DC) with ▲ or ▼ key. Adjust the data with number keys for 18.
10. Select NO. 44 HBL5VLN (H Blk L / V Lin ) with ▲ or ▼ key. Adjust the data with number keys for 30.
11. Select NO. 45 HBR5VST (H Blk R / V Lin Shift) with ▲ or ▼ key. Adjust the data with number keys for 32.
12. Select NO. 46 VSC (V S Correction) with ▲ or ▼ key. Adjust the data with + or – key for 0D.
13. Select NO. 47 VTS6VC3CDM (V Test / V Comp / Count Dwn Mode) with ▲ or ▼ key. Adjust the data with number keys
for 2D.
14. Select NO. 4F SBI (Sub Bias) with ▲ or ▼ key. Adjust the data with + or – key for 30.
15. Select NO. 53 ABL5MSD4RTS3BAT (ABL Def / MID Stop / RGB Temp / ABL Thresh) with ▲ or ▼ key. Adjust the data
with number keys for 1C.
16. Select NO. 56 YAP6PRE4OVR2WP (Y APF / Pre Shoot / Over Shoot/ WPL) with ▲ or ▼ key. Adjust the data with
number keys for 02.
—3—
SERVICE ADJUSTMENTS (Cont.)
INITIAL BUS DATA SETUP (Cont.)
17. Select NO. 57 YGM6DCR4BSS2BSG (Y Gam / DC Res / B Strk Start / B Strk Gain) with ▲ or ▼ key. Adjust the data with
number keys for 84.
18. Select NO. 5B AF7CBP5 (Auto Flesh / C Band Pass) with ▲ or ▼ key. Adjust the data with number keys for A0.
19. Select NO. 62 IAS7STS6RAD (IF AGC / S Trap Switch / RF AGC) with ▲ or ▼ key. Adjust the data with number keys
for 65.
20 Select NO. 63 VIF5VL (VIF System Switch / Video Level) with ▲ or ▼ key. Adjust the data with number keys for 18.
21. Select NO. 67 VMD6VMG3SSN (VM Delay / VM Gain / Sync Sep Sens) with ▲ or ▼ key. Adjust the data with number
keys for 22.
22. Select NO. 69 EWD (E/W DC) with ▲ or ▼ key. Adjust the data with + or – key for 1C.
23. Select NO. 6A EWA (E/W Amp) with ▲ or ▼ key. Adjust the data with + or – key for 0F.
24. Select NO. 6B EWT (E/W Tilt) with ▲ or ▼ key. Adjust the data with + or – key for 30.
25. Select NO. 6C ECB4ECT (E/W Corner Btm / E/W Corner Top) with ▲ or ▼ key. Adjust the data with number keys for 72.
26. Select NO. 6D EWS7ETS3HSC (E/W Correction Switch / E/W Test / H Size Comp) with ▲ or ▼ key. Adjust the data with
number keys for 85.
27. Select NO. 83 OPT (Aspect Ratio / Surround) with ▲ or ▼ key. Adjust the data with + or – key for A0.
28. Select NO. 84 OP2 (Component / V Guide) with ▲ or ▼ key. Adjust the data with + or – key for 20.
29. Select NO. 88 CGR (RF Coring Gain) with ▲ or ▼ key. Adjust the data with + or – key for C0.
30. Select NO. 8A ROV (RF Overshoot Adjust) with ▲ or ▼ key. Adjust the data with + or – key for 04.
31. Select NO. 8B RPR (RF Preshoot Adjust) with ▲ or ▼ key. Adjust the data with + or – key for 20.
32. Select NO. 8D HR (H Display Position) with ▲ or ▼ key. Adjust the data with + or – key for 24.
33. Select NO. 8E SBO (Sub Bright Offset) with ▲ or ▼ key. Adjust the data with + or – key for 05.
34 Select NO. 92 DCL (YUV Color Difference) with ▲ or ▼ key. Adjust the data with + or – key for 01.
35. Select NO. 98 DRY (YUV R-Y Difference) with ▲ or ▼ key. Adjust the data with + or – key for 00.
36. Select NO. 9B ECN (16:9 Contrast Difference) with ▲ or ▼ key. Adjust the data with + or – key for E4.
37. Select NO. 9F EVS (16:9 V Size Difference) with ▲ or ▼ key. Adjust the data with + or – key for DC
38. Select NO. A1 EEA (16:9 E/W Amp Difference) with ▲ or ▼ key. Adjust the data with + or – key for FA.
39. Press the MENU key to turn off the Service Menu display.
—4—
Table 1. ON-SCREEN SERVICE MENU
When IC802 (EEPROM) is replaced, check the bus data to confirm they are the same as below. The shaded menu should be
checked and be set up or readjusted according to the procedures described in the following pages. Initial Setup Data marked
with an * should be changed from Initial Reference Data. (See pages 3 and 4 for Initial Bus Data Setup.)
TITLE
INITIAL REFERENCE
DATA HEX
3B
SCN
3C
SCO
3D
3E
No.
INITIAL SETUP
DATA HEX
INITIAL SETUP
DATA BINARY
0F
1F*
00011111
Sub Contrast (4~0)
28
1A*
00011010
Sub Color (5~0)
STI
28
2C*
00101100
Sub Tint (4~0)
SB
18
13*
00010011
Sub Bright (5~0)
FUNCTION
3F
SSH
00
00
00000000
Sub Sharpness (4~0)
40
AFC6HFR
90
90
10010000
AFC(6) Horizontal Frequency (5~0)
41
HP
12
0B*
00001011
Horizontal Phase (4~0)
42
VS
60
3A*
00111010
Vertical Size
43
VSP7VKI6VDC
07
18*
00011000
V Sync Sep (7) V Kill (6) V DC (5~0)
44
HBL5VLN
26
30*
00110000
H Blanking L (6~5) V. Linearity (4~0)
45
HBR5VST
41
32*
0Q110010
H Blanking R (6~5 V Shift (3~0)
46
VSC
0A
0D*
00001101
Vertical S Correction (4~0)
47
VTS6VC3CDM
28
2D*
00101101
V Test (7~6) V Compression (5~3)Count Down Mode (0)
48
FBS4GRY2CRS
10
10
00010000
VNS (7) V Blk (6~5) FBP Blk (4) Gray Mode (2) CRS (1~0)
49
RB
00
00
00000000
Red Bias (7~0)
4A
GB
00
00
00000000
Green Bias (7~0)
4B
BB
00
00
00000000
Blue Bias (7~0)
4C
RD
40
40
01000000
Red Drive (6~0)
4D
GD
08
08
00001000
Green Drive (3~0)
4E
BD
40
40
01000000
Blue Drive (6~0)
4F
SBI
40
30*
00110000
Sub Bias (6~0)
50
↓
↓
↓
↓
51
↓
↓
↓
↓
52
OSD
03
03
00000011
On Screen Display Contrast (1~0)
53
ABL5MSD4RTS3BAT
14
1C*
00011100
ABL Defeat (5) MID Stop (4) RGB Temp (3) ABL Thresh (2~0)
54
CRG
12
12
00010010
Coring Gain (7~6)
55
STR4FLS
31
31
00110001
S Trap Test (6~4) Y/C Filter Mode (2~0)
56
YAP6PRE4OVR2WP
01
02*
00000010
Y APF (6) Pre Shoot (5~4) Over Shoot (3~2) White Peak (1~0)
57
YGM6DCR4BSS2BSG
04
84*
10000100
Y Gam (7~6) DC Rest (5~4) B Str Sart (3~2) B Str Gain (1~0)
58
CBT3
80
80
10000000
Cb Trap (7~3)
59
↓
↓
↓
↓
Not Used
5A
↓
↓
↓
↓
Not Used
5B
AF7CBP5
20
A0*
10100000
Auto Flesh (7) C Bypass (5)
5C
CKO
04
04
00000011
Color Killer (2~0)
5D
RYA
08
08
00001000
R-Y/B-Y Angle (3~0)
5E
CBO4CRO
98
98
10011000
Cb DC Offset (7~4) Cr DC Offset (3~0)
5F
GYA3
00
00
00000000
G-Y Angle (3)
60
↓
↓
↓
↓
61
FMM5
00
00
00000000
62
IAS7STS6RAD
60
65*
01100101
IF AGC (7) S Trap SW (6) RF AGC (5~0)
63
VIF5VL
10
18*
00011000
VIF System SW (5) Video Level (4~2)
64
VCO1
80
80
10000000
VCO Freq (7~1)
65
OMS6OML
20
20
00100000
Over Mod SW (6) Over Mod Level (5~2)
66
↓
↓
↓
↓
67
VMD6VMG3SSN
24
22*
00100010
Not Used
Not Used
Not Used
FM Mute (5)
Not Used
VM delay (7~6) VM Gain (5~3) Sync Sep Sens(2~0)
68
↓
↓
↓
↓
69
EWD
2E
1C*
00011100
6A
EWA
12
0F*
00001111
E/W Amp (5~0)
6B
EWT
23
30*
00110000
E/W Tilt (5~0)
—5—
Not Used
E/W DC (5~0)
SERVICE ADJUSTMENTS (Cont.)
Table 1. ON-SCREEN SERVICE MENU (Continued)
No.
TITLE
INITIAL REFERENCE
DATA HEX
INITIAL SETUP
DATA HEX
INITIAL SETUP
DATA BINARY
FUNCTION
6C
ECB4ECT
33
72*
01110000
E/W Corner Bottom(7~4) E/W Corner Top (3~0)
6D
EWS7ETS3HSC
84
85*
10000101
E/W Correction Sw(7) E/W Test (5~3) H Size Comp (2~0)
6E
↓
↓
↓
↓
Not Used
6F
↓
↓
↓
↓
80
ATT
07
07
00000111
Attenuation -MTS Input Level (3~0)
81
WDB
20
20
00100000
Wide Band - Low Separation (5~0)
82
SPC
20
20
00100000
Spectral - High Separation (5~3)
83
OPT
80
A0*
10100000
Surround (7) Aspect Ratio (5)
84
OP2
00
20*
00100000
V Guide(7)
85
FLR
00
00
00000000
RF Filter System (2~0)
86
CBR
20
00*
00000000
RF C Bypass (5)
87
CDR
00
00
00000000
RF Count Down Mode (0)
88
CGR
40
C0*
11000000
RF Coring Gain (6)
89
AFR
00
00
00000000
RF AFC Gain & Gate (6)
8A
ROV
0C
04*
00000100
RF Over Shoot Adjust (3~2)
8B
RPR
00
20*
00100000
RF Pre Shoot Adjust (5~4)
8C
CBT
08
08
00001000
RF C BPF Test (4~3)
8D
HR
13
24*
00100100
OSD H Display Position (7~0)
8E
SBO
03
05*
00000101
Sub Bright Offset (5~0)
8F
DFL
02
02
00000010
YUV Filter System (2~0)
90
DCN
00
00
00000000
YUV Sub Contrast (6~0)
91
DBR
00
00
00000000
YUV Sub Bright (6~0)
92
DCL
F8
01*
00000001
YUV Sub Color (6~0)
93
DTN
00
00
00000000
YUV Sub Tint (6~0)
94
DSH
00
00
00000000
YUV Sub Sharpness (6~0)
95
DCG
00
00
00000000
YUV Sub Coring (6)
96
DVG
00
00
00000000
YUV Sub VM Gain (5~0)
97
DHS
00
00
00000000
YUV Sub E/W DC (5~0)
98
DRY
0E
00*
00000000
YUV R-Y Offset (3~0)
99
DBY
90
90
10010000
YUV B-Y Offset (7~4)
9A
DYA
00
00
00000000
YUV APF (6)
9B
ECN
E0
E4*
11100100
16:9 Sub Contrast (6~0)
9C
EBR
00
00
00000000
16:9 Sub Bright (6~0)
9D
ECL
00
00
00000000
16:9 Sub Color (6~0)
9E
ETN
00
00
00000000
16:9 Sub Tint (6~0)
16:9 Sub V Size (6~0)
Not Used
9F
EVS
D4
DC*
11011100
A0
EVP
00
00
00000000
16:9 Sub V Position (3~0)
A1
EEA
F8
FA*
11111010
16:9 Sub E/W Amp (5~0)
A2
EET
03
03
00000011
16:9 Sub E/W Tilt (5~0)
A3
EEP
FF
FF
11111111
16:9 Sub E/W Corner Top (3~0)
A4
EEB
00
00
00000000
16:9 Sub E/W Corner Bottom (7~4)
A5
EUV
00
00
00000000
16:9 Sub V Linearity (4~0)
A6
B16
04
04
00000100
16:9 ABL VTH Sw (5)
A7
EVB
A8
60
60
01100000
16:9 V Blanking SW (6~5)
R40
R40
01000000
Red Drive Adjustment
(See Note 1.)
R40
R40
01000000
Blue Drive Adjustment
(See Note 1.)
–
-
-
-
Red Bias Adjustment
(See Note 2.)
–
-
-
-
Green Bias Adjustment
(See Note 2.)
–
-
-
Blue Bias Adjustment
(See Note 2.)
DRV
—6—
DRIVE AND BIAS ADJUSTMENTS
PROGRAM CODES
Note 1.
The microprossesor used in this model is a multi-purpose
type and is used in several different models. To ensure
proper operation and the correct features for your particular model, the program codes must be correct.
Red/Blue Drive Adjustments in Service Menu NO. A8 DRV:
Adjust Red and Blue Drive Levels alternately with 1, 3, 7,
and 9 keys on the remote control. See Figure 2. The Drive
Level adjustment data will be written in the Service Menu
No. 4C RD and 4E BD automatically.
1
RD(–)
2
3
(N/A)
RD(+)
4
5
6
(N/A)
(N/A)
(N/A)
7
8
9
BD(–)
(N/A)
BD(+)
Note 1. Option Data 1 (NO. 83 OPT) should be hexadecimal
A0 (10100000 binary). See page 4 INITIAL DATA SETUP,
step 27, for set up procedure. If this program code is wrong
the TV will not operate properly.
FOR RED DRIVE ADJUSTMENT
BIT
FOR BLUE DRIVE ADJUSTMENT
FUNCTION
DATA
0
1
0~1
TV / HOTEL / MON
N/A
N/A
2
VIDEO MODE
NONE
YES
3~4
CLOCK
N/A
N/A
Note 2.
5
ASPECT RATIO
NONE
YES
Red/Green/Blue Bias Adjustments in Service Menu
A9 (No Vertical Sweep):
6
NOT USED
7
SURROUND
Figure 2.
Adjust each Bias Level with 1, 3, 4, 6, 7, or 9 key on the
remote control. See Figure 3. The Bias Level adjustment
data will be written in the Service Menu No. 49 RB,
No. 4A GB, and No. 4B BB automatically.
1
RB(–)
2
3
(N/A)
RB(+)
4
5
6
GB(–)
(N/A)
GB(+)
7
8
9
BB(–)
(N/A)
BB(+)
—
—
NONE
YES
Note 2. Option Data 2 (NO. 84 OP2) should be hexadecimal
20 (00100000 binary). See page 4 INITIAL DATA SETUP,
step 28, for set up procedure. If this program code is wrong
the TV will not operate properly.
FOR RED BIAS ADJUSTMENT
FOR GREEN BIAS ADJUSTMENT
FOR BLUE BIAS ADJUSTMENT
BIT
0
FUNCTION
V-GUIDE
DATA
0
1
NONE
YES
1
COLOR ENHANCER
N/A
N/A
2
INITIAL CH & XDS
N/A
N/A
3
NOT USED
—
4
PIP
N/A
N/A
5
COMPONENT
NONE
YES
6
BASS & TREBLE / TONE
N/A
N/A
7
GAME
N/A
N/A
Figure 3.
—7—
—
SERVICE ADJUSTMENTS (Continued)
ANTENNA CONNECTIONS
VERTICAL CENTERING ADJUSTMENT
This receiver is designed for UHF/VHF reception. A 75 ohm
terminal is provided for UHF and VHF receptions. When
connecting a CATV antenna system, connect the 75 ohm
coaxial cable directly to the 75 ohm terminal. For 300 ohm
VHF antenna, use an adapter (not included with the TV set).
1. Tune receiver to an active channel.
2. Check that picture is in the center of TV screen. If picture
center is too low, change resistor R513 from 1K ohm 1W to
470 ohm 1W. If picture center is too high, add resistor R512
(1K ohm, 1/2W).
CIRCUIT PROTECTION
RF AGC ADJUSTMENT
Fuse F601 (4A) is included in the AC line. This fuse must be
replaced with the proper fuse (see Parts List).
1. Tune receiver to strongest VHF station in your area.
2. Set contrast and brightness controls for maximum.
3. Turn off the receiver and disconnect the AC power cord
(120V AC line).
4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
5. Select NO. 62 RAD (RF AGC Delay) with ▲ or ▼ key.
6. Adjust the data with + or – key in the direction which
causes snow to appear; then in the opposite direction
until the snow just disappears.
7 . To turn off the Service Menu display, press the MENU key.
CAUTION
FOR CONTINUED PROTECTION AGAINST
A RISK OF FIRE, REPLACE ONLY WITH
THE SAME TYPE 4A, 125V FUSE.
ATTENTION : POUR MAINTENIR LA PROTECTION CONTRE LES RISQUES
D’ INCENDIE UTILISER UN FUSIBLE DE
RECHANGE DE MEME TYPE 4A, 125V.
4A 125V
+B VOLTAGE CHECK
Connect Voltmeter + lead to TJ1 130V and – lead to ground
(TE7). Connect receiver to AC 120V line. Tune receiver to an
active channel. Reset the picture controls to the FACTORY
PRESET levels (press remote control RESET key twice).
Voltage must measure between +128.0V and +132.0V. If the
voltage is out of this range, the power circuit must be
checked. No +B adjustment is provided on this chassis.
HORIZONTAL CENTERING ADJUSTMENT
1. Tune receiver to an active channel.
2. Check that picture is in the horizontal center of TV screen.
If picture is not centered horizontally, perform steps 3 ~ 6.
3. Turn off the receiver and disconnect the AC power cord.
4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
5. Select NO. 41 HP (Horizontal Phase) with ▲ or ▼ key.
6. Adjust the data with + or – key for horizontal center. To
turn off the Service Menu display, press the MENU key.
VIDEO LEVEL
1. Connect color-bar generator to antenna terminals.
2. Turn off the receiver and disconnect the AC power cord
(AC 120V line).
3. Connect oscilloscope to TP16 (Q132 emitter) and ground.
4. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.
5. Select NO. 63 VL (Video Level) with the ▲ or ▼ key.
6. Adjust with the number keys (4~2) for an oscilloscope
reading of 1.0 ± 0.1 VP-P at TP16. Press the MENU key to
turn off the Service Menu display.
1.0 ± 0.1 VP-P
VERTICAL SIZE ADJUSTMENT
1. Tune receiver to an active channel.
2. Check the vertical size of the picture. If the vertical size is
too large or small, perform steps 3 ~ 6.
3. Turn off the receiver and disconnect the AC power cord.
4. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
5. Select NO. 42 VS (Vertical Size) with ▲ or ▼ key.
6. Adjust the data with + or – key for full scan. To turn off
the Service Menu display, press the MENU key.
—8—
Figure 4.
FOCUS ADJUSTMENT
GRAYSCALE ADJUSTMENT
1. Set the picture controls to the Auto levels or Reset (use
MENU key and ▲ or ▼ key or RESET key).
Adjust focus control (T402) for well defined scanning lines.
2. Turn off the receiver and disconnect the AC power cord
(120V AC line).
HIGH VOLTAGE CHECK
3. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
4. Select NO. 49 RB (Red Bias), NO. 4A GB (Green Bias),
and NO. 4B BB (Blue Bias) with ▲ or ▼ key and set each
data to 0 with + or – key.
5. Select NO. 4C RD (Red Drive) and NO. 4E BD (Blue Drive)
with ▲ or ▼ key and set each data to 40 with + or – key.
6. Set NO. 4D GD (Green Drive Reduction) data to 08, NO. 3E
SB (Sub-Brightness) data to 13, NO. 3C SCO (Sub Color)
data to 1A, NO. 3D STI (Sub Tint) to 2C, and NO. 3F SSH
(Sub Sharpness) data to 00 with ▲ or ▼, and + or – keys.
7. Turn Screen Control (T402) to minimum (fully counterclockwise).
8. Select the Service Menu NO. A9 (No Vertical Sweep)
with ▲ or ▼ key.
9. Advance Screen Control (T402) clockwise to obtain just
visible one color line. If line does not appear, place this
control to maximum (fully clockwise).
10. Raise each Bias Level with 3, 6, and 9 keys to obtain just
visible white line. See Figure 5.
Note: +B (+130V) Voltage Check and Grayscale Adjustment
must be completed before attempting high voltage
Check.
1. Connect high voltage voltmeter – lead to ground, and
connect + lead to anode of picture tube.
2. Tune receiver to an active channel and confirm TV is
operating properly.
3. Eliminate the beam current by adjusting the contrast
and brightness controls to minimum.
4. Confirm high voltage is within 28.0 KV and 31.1 KV. If
reading is not within range, check horizontal circuit.
No high voltage adjustment is provided on this chassis.
BRIGHTNESS LEVEL ADJUSTMENT
Note: Grayscale, RF AGC, Video Level, and High Voltage Check
must be adjusted before attempting Brightness Level
Adjustment.
1. Connect a color-bar generator to the antenna terminals.
2. Switch the generator to the crosshatch pattern.
3. Reset the picture controls to the Auto levels.
1
RB(–)
2
3
(N/A)
RB(+)
4
5
6
GB(–)
(N/A)
GB(+)
7
8
9
BB(–)
(N/A)
BB(+)
FOR RED BIAS ADJUSTMENT
FOR GREEN BIAS ADJUSTMENT
5. Turn off the receiver and disconnect the AC power cord.
FOR BLUE BIAS ADJUSTMENT
6. While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
Figure 5. Remote Control Number keys’ functions in
Service Menu NO. A9 (No Vertical Sweep)
7. Select NO. 3E SB (Sub Brightness) with ▲ or ▼ key.
8. Adjust the data with + or – key for 680mVDC.
11. Select the Service Menu NO. A8 DRV (Drive Adjustments)
with ▲ or ▼ key.
12. Adjust Red and Blue Drive Levels alternately with 1, 3,
7, or 9 key to produce normal black and white picture in
highlight areas. See Figure 6.
1
RD(–)
2
3
(N/A)
RD(+)
4
5
6
(N/A)
(N/A)
(N/A)
7
8
9
BD(–)
(N/A)
BD(+)
4. Connect voltmeter (high impedance) + lead to terminal
TP51 and – lead to terminal TP50 on main board. Set
voltmeter for 1.5V ~ 3V range.
9. Press the MENU key to turn off the Service Menu display.
10. Check brightness level on every active channel, readjust
(repeat steps 5 ~ 9), if necessary.
Note: Do not set to excessive brightness level, otherwise
the contrast level will be suppressed.
FOR RED DRIVE ADJUSTMENT
FOR BLUE DRIVE ADJUSTMENT
Figure 6. Remote Control Number keys’ functions in
Service Menu NO. A8 DRV
13. Check for proper grayscale at all brightness levels.
To turn off the Service Menu display, press the MENU key.
Note: If Grayscale Adjustment is made after picture tube
replacement, check Brightness Level Adjustment.
—9—
SERVICE ADJUSTMENTS (Continued)
HIGH VOLTAGE HOLD-DOWN TEST
SEPARATION ADJUSTMENT
Every time the receiver is serviced, the HIGH VOLTAGE
HOLD-DOWN circuit must be tested for proper operation by
following these steps:
1. Connect receiver to 120V AC line. Tune receiver to
active channel. Reset the picture controls to the Auto
levels.
2. Check that the voltage measured between TP7 and TE7
(ground side) is within 16.5 VDC to 21 VDC. If the voltage is out of this range, the Hold-Down Circuit must be
checked.
3. Connect a DC Voltage supply to TP7 and TE7 through a
100 ohm 1/4W resistor. Adjust the DC voltage to 23 VDC.
The receiver should shutdown, losing raster and sound.
Then the receiver should turn off automatically. This
reaction indicates that the Hold-Down circuit is functioning properly. If the receiver does not shutdown, a
malfunction is indicated and its cause must be found
and corrected.
4. To obtain picture again, remove the DC Supply and wait
a few minutes. Now turn on the receiver.
7. Turn off the receiver and disconnect the AC power cord
(AC 120V line).
8. Connect oscilloscope CH1 to TP317 and CH2 to TP318
and ground.
9. Connect an MTS TV/Stereo generator to antenna terminal.
10. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.
11. Select pilot, 300Hz audio frequency and Left modulating
signal.
12. Select NO. 81 WDB (Wide Band) with the ▲ or ▼ key.
13. Adjust the + or – key for minimum low frequencies at
TP317. See Figure 7.
14. Select 4 KHz audio frequency and Right modulating signal.
15. Select NO. 82 SPC (Spectral) with the ▲ or ▼ key.
16. Adjust the + or – key for minimum high frequencies at
TP318. See Figure 7.
Repeat adjustments (steps 11–16) until no further decreases
in amplitude can be obtained. Press the MENU key to turn
off the Service Menu display.
MULTI-SOUND SECTION ADJUSTMENTS
Minimize L leakage
Note: Multi-Sound Section must be adjusted after
IC801 (CPU / Signal Processor), IC3401 (MTS
Decoder), or IC802 (EEPROM) is replaced.
TP317 (R)
300Hz
Minimize R leakage
INPUT LEVEL ADJUSTMENT
1. Connect a signal to the antenna terminals with audio of
1 KHZ 100% modulation.
2. Turn off the receiver and disconnect the AC power cord
(AC 120V line).
3. Connect voltmeter (RMS) to TP317 and ground.
4. While pressing the Menu key, reconnect the AC power
cord. The Service Menu will now appear.
5. Select NO. 80 ATT (Attenuation) with the ▲ or ▼ key.
6. Adjust the + or – key for a voltmeter reading of 400 ± 20
mVrms at TP317.
— 10 —
TP318 (L)
4KHz
Figure 7. Separation Adjustments
SERVICE HINTS
POWER FAILURE DETECTOR
This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condition in
the chassis power supplies, including the power supply derived from the Horizontal Output Transformer.
If, while the power is on, a failure is caused by any of the following that results in a low voltage supply, the CPU will turn the
unit off in 1.5 seconds to prevent further damage:
• Failure within the power supply circuits.
• A short circuit in the load side from the supply.
• Stoppage of the Horizontal Output Oscillator caused by the X Radiation protection Hold-Down Circuit.
If, while the power is off, the power is switched on and any of these failures remains uncorrected, the CPU will shut off the
power within three seconds.
Check the following if the unit is turned off by the power failure detector.
1. Disconnect the AC power cord (120V AC line) for at least 10 seconds.
2. Connect a DC Voltmeter to the following TEST POINTS.
D801
D643 Cathode
D429 Cathode
D508 Cathode
5V
12V
5V
27V
3. Press the Power key and check for the proper voltage supplies.
4. If any of these voltages is low, the power failure detector should turn the unit off within three seconds.
5. Check all circuits listed above.
Note: This unit is equipped with a Power Surge Protection feature included in the CPU. If power failure occurs three times
within 15 minutes, the CPU will automatically stop functioning to help prevent secondary damage. (TV will not turn
on by pressing the power key.) To reset the operating programs within the CPU, disconnect the AC power cord for at
least 10 seconds.
— 11 —
MECHANICAL DISASSEMBLIES
CABINET BACK REMOVAL
CHASSIS REMOVAL
1. Refer to Figure 1, remove 10 screws.
2. Pull off cabinet back and remove.
1. Remove cabinet back.
2. Discharge the picture tube anode (2nd anode lead) to the
dag coating (picture tube grounding lead).
3. Disconnect degaussing coil socket (KD), picture tube
socket, deflection yoke connector (KX), speakers
connector (KSP), picture tube ground lead, and 2nd
anode lead.
4. Remove chassis completely by sliding it straight back.
PICTURE TUBE REMOVAL
CAUTION: Do not disturb the deflection yoke or magnet
assembly on the picture tube neck. Care must be taken to
keep these assemblies intact, unless picture tube is being
replaced. Discharge the picture tube to the coating before
handling the tube.
1. Remove chassis, referring to Chassis Removal instructions.
2. Place cabinet’s front face down on a soft surface.
3. Remove the screw on each corner of the picture tube and
GENTLY lift the picture tube out of the cabinet.
4. Install a replacement picture tube in reverse order.
Properly install the degaussing coil and picture tube
grounding lead on the picture tube. See Figure 2.
Figure 1. Cabinet Back Removal
Note: If Picture Tube is being replaced, mount the Degaussing
Coil properly on the tube. See Figure 2.
DEGAUSSING
COIL
DEGAUSSING
COIL HOLDER
TO PICTURE TUBE
SOCKET BOARD
GROUND
DEGAUSSING COIL
SOCKET
PICTURE TUBE
GROUNDING LEAD
Figure 2. Picture Tube Removal
— 12 —
CHASSIS ELECTRICAL PARTS LIST
CAUTION: To Protect against electrical shock and for continued product safety, refer to SAFETY PRECAUTIONS,
X-RADIATION PRECAUTIONS, HIGH VOLTAGE HOLD-DOWN TEST, and PRODUCT SAFETY NOTICE on Page 2.
PRODUCT SAFETY NOTICE
PRODUCT SAFETY SHOULD BE CONSIDERED WHEN A REPLACEMENT IS MADE IN ANY AREA OF A RECEIVER.
COMPONENTS INDICATED BY A STAR (★) IN THIS PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATE
COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE. IT IS PARTICULARLY RECOMMENDED
THAT ONLY PARTS DESIGNATED ON THE FOLLOWING PARTS LIST BE USED FOR COMPONENT REPLACEMENT
DESIGNATED BY A STAR. NO DEVIATIONS FROM RESISTANCE, WATTAGE, AND VOLTAGE RATINGS MAY BE
MADE FOR REPLACEMENT ITEMS DESIGNATED BY A STAR.
Notes: Parts having Location Number are located on the following boards.
Numbers 700 Series . . . . . . . . . . . . . . . . . . . . . . . . . . .On the Picture Tube Socket Board.
Numbers 900 Series . . . . . . . . . . . . . . . . . . . . . . . . . . .Out of Board.
All Other Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . .On the Main Board
Note: Schematic part location numbers may not always match with the part descriptions.
The part descriptions are correct and should be used.
Schematic
Location
Part No.
Schematic
Location
Description
CAPACITORS
NOTES:
Read description of the Capacitor as follows:
(Example)
CERAMIC
100P
K
50V
Rated Voltage
Tolerance Symbols:
less than 10PF
A . .Not specified
B . .±0.1PF
C . .±0.25PF
D . .±0.5PF
F . .±1PF
G . .±2PF
R . .+0.25 - 0PF
S . .+0 - 0.25PF E . .+0 - 1PF
more than 10PF
A . .Not specified
B . .±0.1%
C . .±0.25%
D . .±0.5%
F . .±1%
G . .±2%
H . .±3%
J . .±5%
K . .±10%
L . .±15%
M . .±20%
N . .±30%
P . .+100 - 0%
Q . .+30 - 10% T . .+50 - 10%
U . .+75 - 10% V . .+20 - 10%
W .+100 - 10% X . .+40 - 20%
Y . .+150 - 10% Z . .+80 - 20%
Rated Value: P...Pico Farad U...Micro Farad
Material:
CERAMIC . . . . . .Ceramic
MT-PAPER . . . . .Metalized Paper
POLYESTER . . .Polyester
MT-POLYEST . .Metalized Polyester
POLYPRO . . . . .Polypropylene
MT-POLYPRO . .Metalized Polypropylene
COMPO-FILM . .Composite Film
MT-COMPO . . . .Metalized Composite
STYRENE . . . . . .Styrene
TA-SOLID . . . . .Tantalum Solid
AL-SOLID . . . . . .Aluminum Solid
ELECT . . . . . . . .Electrolytic
NP-ELECT . . . . .Non-Polarized Electrolytic
OS-SOLID . . . . .Aluminum Solid with Organic
Semiconductive Electrolytic
— 13 —
C001
C002
C003
C004
C010
C011
C015
C101
C103
C106
C129
C131
C132
C133
C134
C136
C137
C138
C141
C142
C143
C144
C147
C148
C201
C202
C203
C204
C206
C207
C208
C209
C211
Part No.
404 087 2801
404 087 2801
403 235 5701
403 235 5701
404 084 3306
404 084 3306
404 084 3108
404 091 6406
403 224 6108
404 084 4105
403 235 1208
403 364 7508
403 343 4603
401 150 6001
404 084 3801
403 235 0805
403 224 5705
403 224 6108
403 312 2104
404 086 6503
403 296 0004
404 084 3207
403 224 6108
403 224 6108
404 084 2804
404 084 2804
403 224 6108
404 084 2705
404 084 4105
404 084 3009
403 224 6108
401 150 6001
403 323 3602
404 084 3702
Description
ELECT
ELECT
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
ELECT
CERAMIC
ELECT
CERAMIC
CERAMIC
CERAMIC
MT-GLAZE
ELECT
CERAMIC
CERAMIC
CERAMIC
POLYESTER
POLYESTER
CERAMIC
ELECT
CERAMIC
CERAMIC
ELECT
ELECT
CERAMIC
ELECT
ELECT
ELECT
CERAMIC
MT-GLAZE
CERAMIC
ELECT
0.22 M 50V
0.22 M 50V
5600P K 50V
5600P K 50V
470U M 16V
470U M 16V
330U M 16V
220U M 6.3V
0.01U K 50V
3.3U M 50V
330P J 50V
10P J 50V
0.022U K 50V
0.000 ZA 1/10W
1U M 50V
150P J 50V
1000P K 50V
0.01U K 50V
0.047U J 50V
0.047U J 63V
0.1U K 25V
47U M 16V
0.01U K 50V
0.01U K 50V
100U M 16V
100U M 16V
0.01U K 50V
10U M 16V
3.3U M 50V
220U M 16V
0.01U K 50V
0.000 ZA 1/10W
0.047U K 50V
0.47U M 50V
Schematic
Location
C212
C213
C214
C216
C218
C401
C402
C403
C404
★ C406
★ C407
C408
★ C411
★ C412
★ C413
★ C414
★ C416
★ C417
★ C419
C421
C422
C427
C462
C463
C466
C482
C484
★ C486
C487
C488
C493
C497
C502
C503
C504
C506
★ C511
C516
C518
Part No.
404 084 3801
404 091 6604
404 084 4006
403 224 6108
404 084 3207
404 087 1903
403 224 6108
404 084 6901
403 235 5800
403 076 3607
403 076 0507
403 103 0005
403 353 4303
404 077 4303
403 353 4303
404 077 4303
403 083 3904
403 083 3904
403 346 6822
403 372 6500
403 392 8201
404 081 2302
403 346 6723
403 372 6401
403 392 8102
403 158 9107
404 091 6406
403 066 6106
403 224 6108
403 235 0607
403 058 2604
403 311 9609
404 084 4204
404 084 4709
404 084 4204
403 076 3607
404 087 3402
404 084 3306
404 056 5307
404 084 3306
404 084 4402
403 276 0208
404 085 4500
403 179 0701
403 062 5301
403 312 2401
403 058 5407
403 141 5802
403 260 2300
403 274 9302
403 274 9401
404 084 4204
404 084 5706
Schematic
Location
Description
ELECT
1U M
ELECT
4.7U M
ELECT
2.2U M
CERAMIC
0.01U K
ELECT
47U M
ELECT
330U M
CERAMIC
0.01U K
NP-ELECT
1U M
CERAMIC
6800P K
CERAMIC
470P K
CERAMIC
2200P K
ELECT
4.7U M
MT-POLYPRO7100P H
MT-POLYPRO7100P H
MT-POLYPRO7100P H
MT-POLYPRO7100P H
POLYPRO
0.018U J
POLYPRO
0.018U J
MT-POLYPRO 0.2U J
MT-POLYPRO 0.2 U J
MT-POLYPRO 0.2U J
MT-POLYPRO 0.2U M
MT-POLYPRO 0.18U J
MT-POLYPRO 0.18 U J
MT-POLYPRO 0.18U J
MT-POLYEST 2.2U K
ELECT
220U M
MT-POLYEST 0.47U J
CERAMIC
0.01U K
CERAMIC
100P J
POLYESTER 0.015U J
POLYESTER 0.015U J
ELECT
4.7U M
ELECT
47U M 1
ELECT
4.7U M
CERAMIC
470P K
ELECT
1000U M
ELECT
470U M
NP-ELECT
2.2U M
ELECT
470U M
ELECT
220U M
ELECT
2.2U K
ELECT
2200U M
POLYESTER 5600P K
POLYESTER 5600P K
POLYESTER 5600P K
POLYESTER 0.15U K
POLYESTER 0.15U J
MT-COMPO 0.15U J
POLYESTER 0.15U J
POLYESTER 0.15U K
ELECT
4.7U M
MT-POLYEST 0.47UJ
50V
25V
50V
50V
16V
10V
50V
50V
50V
500V
500V
160V
1.5KV
1.5K
1.5KV
1.5K
400V
400V
250V
250V
250V
200V
250V
250V
250V
100V
6.3V
250V
50V
50V
50V
50V
50V
00V
50V
500V
35V
16V
100V
16V
35V
50V
25V
50V
50V
50V
50V
50V
50V
50V
50V
50V
63V
★ C601
★ C606
★ C608
★ C609
★ C611
C612
C613
C614
C622
★ C625
C626
C628
C629
C630
★ C633
C634
C636
C641
C642
C683
C688
C689
C693
C701
C702
C711
C721
★ C742
C801
C802
C806
C809
C810
C811
C829
C862
C863
C864
C866
C868
— 14 —
Part No.
404 089 1703
404 096 0706
404 088 3500
404 088 8406
403 222 1907
403 232 0204
403 263 6305
404 075 5005
404 089 3509
403 238 8501
403 325 5109
403 057 3107
403 181 8207
403 311 8909
403 179 1005
403 061 9805
403 312 2104
403 178 9309
403 056 9704
403 311 8602
404 084 4501
403 232 0402
403 266 5008
403 043 1902
404 073 9005
404 084 3009
404 084 3801
404 088 3005
404 088 7201
404 084 3207
403 224 6108
404 084 4303
404 084 3801
404 084 3207
404 084 2804
403 357 9601
404 087 1200
403 235 1109
403 069 8305
403 235 1109
403 235 1109
403 077 2807
403 224 6108
404 084 3207
404 091 6406
403 235 0607
403 235 0607
404 084 3801
404 084 3801
403 234 9809
403 234 9809
403 224 6108
404 084 3207
403 358 0102
Description
MT-POLYEST 0.22U M
MT-POLYEST 0.22U M
CERAMIC
470P M
CERAMIC
470P M
CERAMIC
2200P K
CERAMIC
2200P K
CERAMIC
2200P K
ELECT
470U M
ELECT
470U M
CERAMIC
220P K
CERAMIC
220P K
POLYESTER
0.1U K
POLYESTER
0.1U K
POLYESTER
0.1U K
POLYESTER 0.047U J
POLYESTER 0.047U J
POLYESTER 0.047U J
POLYESTER 0.01U J
POLYESTER 0.01U J
POLYESTER 0.01U J
ELECT
470U M
CERAMIC
2700P K
CERAMIC
2700P K
ELECT
2200U M
ELECT
220U M
ELECT
220U M
ELECT
1U M
CERAMIC
2200P M
CERAMIC
2200P M
ELECT
47U M
CERAMIC
0.01U K
ELECT
47U M
ELECT
1U M
ELECT
47U M
ELECT
100U M
CERAMIC
0.1U Z
ELECT
0.1U M
CERAMIC
270P J
CERAMIC
0.01U Z
CERAMIC
270P J
CERAMIC
270P J
CERAMIC
1000P Z
CERAMIC
0.01U K
ELECT
47U M
ELECT
220U M
CERAMIC
100P J
CERAMIC
100P J
ELECT
1U M
ELECT
1U M
CERAMIC
18P J
CERAMIC
18P J
CERAMIC
0.01U K
ELECT
47U M
CERAMIC
0.033U K
275V
275V
250V
250V
1K
1K
1K
200V
200V
1K
1K
50V
50V
50V
50V
50V
50V
50V
50V
50V
35V
1K
1K
16V
160V
16V
50V
250V
250V
16V
50V
50V
50V
16V
16V
50V
50V
50V
50V
50V
50V
2K
50V
16V
6.3V
50V
50V
50V
50V
50V
50V
50V
16V
50V
Schematic
Location
C869
C1001
C1002
C1003
C1004
C1006
C1007
C1051
C1052
C1059
C1101
C1102
C1103
C1902
C3401
C3404
C3406
C3407
C3408
C3411
C3412
C3413
C3414
C3416
C3417
C3418
C3421
C3422
C3423
C3424
C3426
C3427
C3431
C3432
C3433
C3434
C3435
C3436
C3437
C3439
Part No.
404 084 4006
404 084 3801
404 087 2900
404 087 2900
404 084 4006
404 091 6604
404 091 6604
404 088 5702
403 224 6108
404 084 2705
404 084 4006
404 091 6604
404 091 6604
404 084 2705
404 087 1200
404 089 6500
403 325 2504
403 235 5701
404 084 3702
404 084 3702
404 084 3207
404 091 6604
404 084 3009
404 089 6500
404 091 6604
404 089 6500
403 224 5606
403 323 3602
403 342 9203
404 089 6500
403 299 1820
404 084 3801
403 224 6009
404 087 1200
403 224 6009
403 343 4603
404 091 6604
404 089 6500
404 091 6604
404 089 6500
Schematic
Location
Description
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
NP-ELECT
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
NP-ELECT
ELECT
NP-ELECT
CERAMIC
CERAMIC
TA-SOLID
NP-ELECT
TA-SOLID
ELECT
CERAMIC
ELECT
CERAMIC
CERAMIC
ELECT
NP-ELECT
ELECT
NP-ELECT
2.2U M
1U M
0.33 M
0.33 M
2.2U M
4.7U M
4.7U M
22U M
0.01U K
10U M
2.2U M
4.7U M
4.7U M
10U M
0.1U M
4.7U M
0.012U K
5600P K
0.47U M
0.47U M
47U M
4.7U M
220U M
4.7U M
4.7U M
4.7U M
2700P K
0.047U K
3.3U K
4.7U M
10U K
1U M
4700P K
0.1U M
4700P K
0.022U K
4.7U M
4.7U M
4.7U M
4.7U M
D429
50V
50V
25V
25V
50V
25V
25V
16V
50V
16V
50V
25V
25V
16V
50V
50V
50V
50V
50V
50V
16V
25V
16V
50V
25V
50V
50V
50V
10V
50V
10V
50V
50V
50V
50V
50V
25V
50V
25V
50V
D461
D472
D481
D482
D483
D486
D487
D490
D501
D502
D503
D508
★ D601
★ D602
★ D603
★ D604
D611
★ D612
DIODES
D101
D351
D406
D407
D408
★ D421
★ D422
D428
408 047 6205
408 047 6502
408 045 7402
407 095 8001
407 222 4401
407 158 1307
407 158 1307
407 054 5706
407 099 6904
ZENER DIODE MTZJ36A (36V)
ZENER DIODE MTZJ5.1A (5.1V)
DIODE ERB44-04
DIODE ERD07-15L
ZENER DIODE 1Z150 (150V)
ZENER DIODE HZ11B2L (11V)
ZENER DIODE HZ11B2L (11V)
ZENER DIODE RD15EB1 (15V)
ZENER DIODE MTZJ15A (15V)
D613
D614
★ D621
★ D624
★ D625
D627
— 15 —
Part No.
407 013 4306
407 013 7109
408 008 2406
407 013 4207
407 013 4306
407 078 2705
407 005 7308
407 005 8602
407 088 6502
408 045 7006
408 045 7006
408 045 7006
407 054 0008
407 099 6102
407 005 8602
407 011 3004
407 088 6502
408 009 9404
408 047 8001
408 037 7205
408 045 6801
407 118 2207
408 047 6205
407 013 4306
407 013 7109
408 008 2406
407 005 7605
407 013 3200
408 008 8606
407 005 7605
407 013 3200
408 008 8606
407 005 7605
407 013 3200
408 008 8606
407 005 7605
407 013 3200
408 008 8606
407 013 4306
407 013 7109
408 008 2406
407 104 2402
407 106 6101
407 147 5705
407 231 2801
407 057 2603
407 063 9009
407 006 0100
408 045 7907
408 045 8706
407 211 5808
407 013 4306
407 013 7109
408 008 2406
Description
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076
DIODE 1S2076A
DIODE 1SS244
DIODE EM01Z
DIODE ERA15-02
DIODE MPG06D
DIODE ERA18-04
DIODE ERA18-04
DIODE ERA18-04
ZENER DIODE RD10EB2 (10V)
ZENER DIODE MTZJ10B (10V)
DIODE ERA15-02
DIODE S5277B
DIODE MPG06D
DIODE 1N4002ID
ZENER DIODE MTZJ6.2A (6.2V)
DIODE EM01Z(LYS)
DIODE ERA15-02
ZENER DIODE 1Z75 (75V)
ZENER DIODE MTZJ36A (36V)
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE EM2B
DIODE 1S1887A
DIODE GP15G
DIODE EM2B
DIODE 1S1887A
DIODE GP15G
DIODE EM2B
DIODE 1S1887A
DIODE GP15G
DIODE EM2B
DIODE 1S1887A
DIODE GP15G
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
PHOTO COUPLE PC817C
PHOTO COUPLE PC817D
PHOTO COUPLE ON3131S
PHOTO COUPLE PC123YC2
ZENER DIODE RD6.2EB1 (6.2V)
ZENER DIODE MTZJ6.2A (6.2V)
DIODE ERA91-02
DIODE EU2
DIODE RU4YX LF-L1
DIODE FE201-6L43
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
Schematic
Location
D629
D641
D642
D643
D680
D683
D687
D693
D694
D801
D831
D834
D836
D843
D881
D1051
D1052
D1059
D1901
D1902
Part No.
407 054 7007
407 099 7208
408 045 8102
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 057 2603
407 063 9009
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 222 5903
408 048 2404
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 206 5608
408 047 2306
408 047 2306
407 206 5608
408 047 9206
408 047 2306
Schematic
Location
Description
ZENER DIODE RD16EB1 (16V)
ZENER DIODE MTZJ16A (16V)
DIODE EU2Z
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
ZENER DIODE RD6.2EB1 (6.2V)
ZENER DIODE MTZJ6.2A (6.2V)
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
ZD UDZS-TE-173.6B (3.6V)
ZENER DIODE MTZJ12B (12V)
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
ZENER DIODE UDZS10B (10V)
ZENER DIODE MTZJ10B (10V)
ZENER DIODE MTZJ10B (10V)
ZENER DIODE UDZS10B (10V)
ZENER DIODE MTZJ7.5C (7.5V)
ZENER DIODE MTZJ10B (10V)
L143
L401
L402
L403
★ L413
L414
L416
L602
L611
L612
L621
L623
L625
L628
L701
L801
★ L901
L1901
IC1001
IC3401
IC LA4525
IC LA7849
IC SE130NH
IC PQ050ES1MXP
IC LA76952
IC 24LC02B/P
IC M24C02-BN6
IC CAT24WC02P
IC CAT24FC02LI
IC NJM2533M
IC CXA2134Q-T6
Q005
— 16 —
645 012 0589
645 026 8274
610 031 3873
645 016 2534
645 052 5926
652 000 2180
610 078 6820
652 000 1282
645 030 2879
645 064 2654
610 031 1367
610 211 3488
645 005 5645
645 007 8361
645 016 9120
645 047 2541
645 005 0763
610 078 5946
652 000 1725
610 078 5946
652 000 1725
610 078 5946
652 000 1725
610 078 5946
652 000 1725
610 078 5946
652 000 1725
610 078 5946
652 000 1725
610 029 8484
645 008 0012
645 008 2894
645 016 3104
645 071 9387
645 008 2894
645 016 3104
LINE FILTER
LINE FILTER
INDUCTOR, 10U K
INDUCTOR, 10U K
INDUCTOR, 3.3U, FILTER
CORE, PIPE
PIPE CORE
CORE, PIPE
COIL, LINEARITY
COIL, LINEARITY
INDUCTOR 202J
INDUCTOR
INDUCTOR, 2200U K
INDUCTOR, 2000U
INDUCTOR, 420UH
INDUCTOR, 420U
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
PEAKING COIL 330UH K
INDUCTOR, 330U K
INDUCTOR, 5.6U K
INDUCTOR, 5.6U K
ASSY, COIL, DEGAUSSING
INDUCTOR, 5.6U K
INDUCTOR, 5.6U K
TRANSISTORS
INTEGRATED CIRCUITS
409 275 7903
409 527 9006
409 172 8102
409 528 6202
410 497 4205
409 333 3700
409 440 8902
409 495 6908
409 618 0202
409 424 4906
409 467 1108
Description
COILS
★ LF601
Q001
IC001
★ IC501
★ IC601
IC681
★ IC801
IC802
Part No.
405 011 8401
405 011 8500
405 011 8609
405 012 2002
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 008 4805
405 008 4904
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SB764-E
TR 2SB764-F
Schematic
Location
Q131
Q132
Q401
★ Q402
Q486
Q490
★ Q601
Q611
Q612
Q613
Q627
Q635
Q641
Part No.
405 011 8401
405 011 8500
405 011 8609
405 012 2002
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 001 7407
405 001 7605
405 004 3109
405 004 3208
405 006 1707
405 006 1806
405 151 3304
406 000 6804
405 013 6207
405 013 6306
405 029 7106
405 029 7205
405 157 1304
405 023 5009
405 023 5306
405 023 5009
405 023 5306
405 148 1801
405 013 6801
405 013 7006
405 006 6504
405 006 6702
405 013 6801
405 013 7006
405 009 6907
405 009 7003
405 089 0000
405 089 0109
405 011 8401
405 011 8500
405 011 8609
405 012 2002
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 011 8401
405 011 8500
405 011 8609
405 012 2002
Description
Schematic
Location
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SA1015-O(SAN)
TR 2SA1015-Y(SAN)
TR 2SA564A-Q(CU)
TR 2SA564A-R(CU)
TR 2SA933S-Q
TR 2SA933S-R
TR 2SA608NF-NPA
TR 2SA1015-GR(SAN)
TR 2SC2271-D-CTV
TR 2SC2271-E-CTV
TR 2SC2271-D
TR 2SC2271-E
TR 2SD2634-YB
TR 2SD400-E-MP
TR 2SD400-F-MP
TR 2SD400-E-MP
TR 2SD400-F-MP
TR 2SK2638
TR 2SC2274-E
TR 2SC2274-F
TR 2SA984-E
TR 2SA984-F
TR 2SC2274-E
TR 2SC2274-F
TR 2SB985-S
TR 2SB985-T
TR 2SA1707-S
TR 2SA1707-T
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
Q681
Q688
Q693
Q695
Q701
Q711
— 17 —
Part No.
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 011 8401
405 011 8500
405 011 8609
405 012 2002
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 001 7605
405 004 3208
405 006 1806
405 151 3304
406 000 6804
405 011 8401
405 011 8500
405 011 8609
405 012 2002
405 012 2101
405 012 2309
405 020 7501
405 020 7709
405 020 7907
405 151 8705
405 157 0505
405 001 7605
405 004 3208
405 004 4809
405 041 6507
405 041 6705
405 066 4304
405 066 9903
405 067 0008
405 067 0107
406 000 3605
405 041 6507
405 041 6705
405 066 4304
405 066 9903
405 067 0008
405 067 0107
406 000 3605
Description
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SA1015-Y(SAN)
TR 2SA564A-R(CU)
TR 2SA933S-R
TR 2SA608NF-NPA
TR 2SA1015-GR(SAN)
TR 2SC1740S-Q
TR 2SC1740S-R
TR 2SC1740S-S
TR 2SC1815-GR
TR 2SC1815-O
TR 2SC1815-Y
TR 2SC945A-PA
TR 2SC945A-QA
TR 2SC945A-RA
TR 2SC536NG-NPA
TR 2SC536NF-NPA
TR 2SA1015-Y(SAN)
TR 2SA564A-R(CU)
TR 2SA608-F-CTV-NP
TR 2SC2621-D-RA
TR 2SC2621-E-RA
TR 2SC2621-C-RA
TR 2SC2688(1)-K
TR 2SC2688(1)-L
TR 2SC2688(1)-M
TR 2SC3620(LB-SAN-1)
TR 2SC2621-D-RA
TR 2SC2621-E-RA
TR 2SC2621-C-RA
TR 2SC2688(1)-K
TR 2SC2688(1)-L
TR 2SC2688(1)-M
TR 2SC3620(LB-SAN-1)
Schematic
Location
Q721
Part No.
405 041 6507
405 041 6705
405 066 4304
405 066 9903
405 067 0008
405 067 0107
406 000 3605
405 002 0308
405 002 0407
405 002 6726
405 002 6924
405 134 5925
405 147 2205
405 163 1503
405 163 2708
405 173 9605
405 173 9704
Q831
Schematic
Location
Description
TR 2SC2621-D-RA
TR 2SC2621-E-RA
TR 2SC2621-C-RA
TR 2SC2688(1)-K
TR 2SC2688(1)-L
TR 2SC2688(1)-M
TR 2SC3620(LB-SAN-1)
TR 2SA1037K-T-96-R
TR 2SA1037K-T-96-S
TR 2SA1179-M6
TR 2SA1179-M7-TB
TR 2SA1037AK T146 R
TR 2SA1037AK T146 S
TR 2SA1179N-M6-TB
TR 2SA1179N-M7-TB
TR 2SA1235A1E
TR 2SA1235A1F
NOTES:
Read description of the Resistor as follows:
(Example)
CARBON
4.7K
J
A 1/4W
Rated Wattage
Performance Symbols:
A...General B...Non-flammabl
Z...Low noise
Other... Temperature coefficie
Tolerance Symbols:
A...0.05% B...0.1% C...25%
D...0.5% F...1%
G...2%
J...5%
K...10% M...20%
P...+5 -15%
Rated Value, ohms:
K...1,000 M...1,000,000
Material:
CARBON ............. Carbon
MT-FILM ..............Metal Film
OXIDE-MT ........... Oxide Metal Film
SOLID ..................Composition
MT-GLAZE ...........Metal Glaze
WIRE WOUND .....Wire Wound
CERAMIC RES .... Ceramic
FUSIBLE RES ..... Fusible
R001
R002
R003
R004
R005
R006
R013
★ R106
R107
R128
R129
401 027 8602
401 027 8602
401 162 2800
401 162 2800
401 150 5905
401 023 1706
401 027 2600
401 008 2001
401 012 7009
401 027 9302
401 162 2909
CARBON
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
CARBON
CARBON
MT-GLAZE
8.2K JA
8.2K JA
1.8K JA
1.8K JA
10K JA
820 JA
5.6K JA
18K JA
10K JA
820K JA
220 JA
1/6W
1/6W
1/10W
1/10W
1/10W
1/4W
1/6W
1/2W
1/4W
1/6W
1/10W
R131
R132
R133
R134
R135
R136
R137
R138
R139
R141
R142
R143
R144
R201
R202
R203
R204
R205
R206
R207
R208
R209
R276
R281
R287
R288
R289
R354
R404
R406
★ R407
★ R408
R411
R412
★ R413
R414
R415
R416
R418
★ R421
★ R422
★ R423
R426
R428
R430
R461
R462
★ R463
R464
★ R467
R468
★ R472
★ R481
★ R482
— 18 —
Part No.
401 256 1702
401 255 6500
401 150 6209
401 162 3104
401 256 2709
401 256 3805
401 256 6301
401 256 6301
401 162 3609
401 256 6905
401 026 4605
401 150 6209
401 150 6001
401 162 4101
401 150 5905
401 256 7308
401 027 2105
401 150 6001
401 162 3005
401 162 3005
401 256 6905
401 256 7100
401 256 0408
401 150 5905
401 255 6500
401 255 6500
401 255 6500
401 024 7400
401 026 3905
401 011 2302
401 068 4700
401 063 7409
401 053 3206
401 007 4204
402 085 5909
401 024 6700
401 162 4101
401 018 1605
401 009 1607
401 052 9100
401 052 6802
401 053 2605
401 027 5205
401 025 1902
401 150 6209
401 026 4902
401 025 8208
401 061 0006
401 025 1902
401 065 3706
401 026 4605
401 068 1600
401 006 7701
401 011 9004
Description
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
OXIDE-MT
OXIDE-MT
MT-FILM
CARBON
OXIDE-MT
CARBON
MT-GLAZE
CARBON
CARBON
MT-FILM
MT-FILM
MT-FILM
CARBON
CARBON
MT-GLAZE
CARBON
CARBON
OXIDE-MT
CARBON
OXIDE-MT
CARBON
OXIDE-MT
CARBON
CARBON
33K JA
100 JA
1K JA
3.3K JA
75 JA
1.5K JA
47K JA
47K JA
470 JA
680 JA
33K JA
1K JA
0.000 ZA
5.6K JA
10K JA
6.8K JA
56 JA
0.000 ZA
22K JA
22K JA
680 JA
680K JA
12K JA
10K JA
100 JA
100 JA
100 JA
10K JA
330 JA
6.8K JA
4.7K JA
8.2K JA
4.7K FA
120 JA
3.9JB
100 JA
5.6K JA
33 JA
2.7K JB
1.5K FA
10K FA
3.3K FA
680 JA
15K JA
1K JA
330K JA
22K JA
3.3 JA
15K JA
1.2K JA
33K JA
4.7 JA
1 JB
1 JB
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/2W
2W
1W
1/6W
1/2W
5W
1/6W
1/10W
1/4W
1/2W
1/6W
1/6W
1/6W
1/6W
1/6W
1/10W
1/6W
1/6W
1W
1/6W
2W
1/6W
2W
1/2W
1/4W
Schematic
Location
★ R483
R485
★ R486
R487
★ R488
★ R489
R491
R492
R493
R494
★ R495
★ R497
R499
R503
R504
R505
R506
R507
R508
R509
★ R511
R512
R517
R518
★ R601
★ R602
R603
R604
R606
R607
R608
R609
R611
★ R612
★ R613
R614
★ R615
R616
★ R617
R618
R619
R621
R627
R628
R629
★ R630
R631
Part No.
401 006 7701
401 256 7209
401 065 1801
401 026 6609
401 059 1602
401 066 5204
401 012 5708
401 156 8504
401 020 3901
401 019 4001
401 061 5308
401 066 3002
401 026 6609
401 026 9907
401 052 6802
401 006 8401
401 027 8305
401 006 8807
401 024 9701
401 025 4606
401 066 0506
401 007 1104
401 026 7408
401 025 4606
402 073 6901
402 083 6106
402 090 0104
402 000 0705
402 088 1502
402 090 2108
402 099 2901
401 010 9203
401 066 3002
401 019 9600
401 016 1508
401 162 3807
401 162 3005
401 027 0309
402 001 8502
402 096 6308
401 180 8402
401 020 0900
401 180 8402
401 162 4101
402 001 8106
402 097 2408
401 012 5708
401 162 3005
401 162 3708
401 024 7400
401 013 5301
401 150 6209
401 060 5002
401 022 3107
Schematic
Location
Description
CARBON
1 JB
MT-GLAZE
18K JA
OXIDE-MT
12 JA
CARBON
390 JA
OXIDE-MT
15 JA
OXIDE-MT
22 JA
CARBON
1K JA
MT-FILM
33K FA
CARBON
470K JA
CARBON
390K JA
OXIDE-MT
39 JA
OXIDE-MT
2.2 JA
CARBON
390 JA
CARBON
4.7K JA
MT-FILM
10K FA
CARBON
1.5 JA
CARBON
820 JA
CARBON
1.8 JA
CARBON
12K JA
CARBON
18K JA
OXIDE-MT
180 JA
CARBON
1K JA
CARBON
39K JA
CARBON
18K JA
WIRE WOUND
1 KA
WIRE WOUND
1 KA
WIRE WOUND
1 KA
SOLID
3.3M KA
RESISTER
3.3M JA
RESISTER
3.3M JA
SOLID
3.3M KA
CARBON
560K JA
OXIDE-MT
2.2 JA
CARBON
47 JA
CARBON
22 JA
MT-GLAZE
470K JA
MT-GLAZE
22K JA
CARBON
47K JA
FUSIBLE RES
10 JFUSIBLE RES
10 JOXIDE-MT
0.47 JA
CARBON
470 JB
OXIDE-MT
0.47 JA
MT-GLAZE
5.6K JA
FUSIBLE RES 680 JFUSIBLE RES 680 JCARBON
1K JA
MT-GLAZE
22K JA
MT-GLAZE
4.7K JA
CARBON
10K JA
CARBON
1.2K JA
MT-GLAZE
1K JA
OXIDE-MT
22K JA
CARBON
6.8K JA
1/2W
1/10W
2W
1/6W
1W
2W
1/4W
1/6W
1/4W
1/4W
1W
2W
1/6W
1/6W
1/6W
1/2W
1/6W
1/2W
1/6W
1/6W
2W
1/2W
1/6W
1/6W
10W
7W
7W
1/2W
1/2W
1/2W
1/2W
1/2W
2W
1/4W
1/4W
1/10W
1/10W
1/6W
1/2W
1/2W
2W
1/4W
2W
1/10W
1/4W
1/4W
1/4W
1/10W
1/10W
1/6W
1/4W
1/10W
1W
1/4W
R632
R634
R641
R642
R643
R644
R645
R683
R687
R688
R691
R692
R693
R694
R695
R701
R703
R704
R706
★ R707
R711
R713
R714
R716
★ R717
R721
R723
R724
R726
★ R727
R802
R803
R804
R806
R807
R808
R809
R810
R813
R814
R816
R831
R833
R856
R857
R861
R862
R863
R864
R866
R867
R868
R881
R882
— 19 —
Part No.
401 150 6209
401 256 6301
401 024 7400
401 150 5905
401 255 9501
401 024 7707
401 150 5905
401 027 2600
401 256 1702
401 256 7308
401 024 7400
401 025 4606
401 027 9302
401 024 7400
401 025 8208
401 025 7409
401 162 2404
401 027 8107
401 009 1508
401 065 4604
401 025 7409
401 162 2404
401 255 9006
401 009 1508
401 065 4604
401 025 7409
401 162 2404
401 027 8107
401 009 1508
401 065 4604
401 150 5905
401 150 5905
401 150 5905
401 162 3708
401 150 5905
401 150 5905
401 162 3708
401 150 5905
401 150 5905
401 150 5905
401 152 3206
401 150 5806
401 024 7400
401 024 6700
401 024 6700
401 026 7408
401 256 5809
401 255 6500
401 256 0200
401 255 6500
401 255 6005
401 026 1000
401 024 6700
401 024 6700
Description
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
CARBON
CARBON
CARBON
MT-GLAZE
CARBON
CARBON
OXIDE-MT
CARBON
MT-GLAZE
MT-GLAZE
CARBON
OXIDE-MT
CARBON
MT-GLAZE
CARBON
CARBON
OXIDE-MT
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
1K JA
47K JA
10K JA
10K JA
220K JA
100K JA
10K JA
5.6K JA
33K JA
6.8K JA
10K JA
18K JA
820K JA
10K JA
22K JA
220 JA
1.2K JA
82 JA
2.7K JA
12K JA
220 JA
1.2K JA
82 JA
2.7K JA
12K JA
220 JA
1.2K JA
82 JA
2.7K JA
12K JA
10K JA
10K JA
10K JA
4.7K JA
10K JA
10K JA
4.7K JA
10K JA
10K JA
10K JA
330 JA
100K JA
10K JA
100 JA
100 JA
39K JA
270K JA
100 JA
120K JA
100 JA
1M JA
2.7K JA
100 JA
100 JA
1/10W
1/10W
1/6W
1/10W
1/10W
1/6W
1/10W
1/6W
1/10W
1/10W
1/6W
1/6W
1/6W
1/6W
1/6W
1/6W
1/10W
1/6W
1/2W
2W
1/6W
1/10W
1/10W
1/2W
2W
1/6W
1/10W
1/6W
1/2W
2W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/6W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/6W
Schematic
Location
R883
R884
R1001
R1002
R1003
R1004
R1006
R1007
R1008
R1009
R1011
R1012
R1013
R1051
R1052
R1059
R1101
R1102
R1103
R1104
R1106
R1901
R1902
R1903
R1904
R1905
R1906
R1907
R1910
R1911
R3401
R3402
R3406
R3407
R3411
R3421
R3422
R3426
R3432
R3433
R3434
R3435
R3436
R3437
Part No.
401 255 6500
401 024 6700
401 255 6500
401 256 2709
401 255 6500
401 256 2709
401 255 6500
401 256 2709
401 256 2709
401 255 6500
401 256 1405
401 255 6500
401 256 1405
401 256 2709
401 256 2709
401 026 9600
401 255 6500
401 256 1405
401 255 6500
401 256 1405
401 256 2709
401 150 5905
401 150 6209
401 162 2800
401 150 6100
401 256 7605
401 162 4101
401 256 0408
401 024 7004
401 024 7004
401 025 7409
401 025 7409
401 150 5806
401 255 6005
401 265 4008
401 162 3104
401 255 6401
401 256 7605
401 150 5905
401 150 5905
401 162 4002
401 150 5806
401 162 4002
401 150 5806
Schematic
Location
Description
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
100 JA
100 JA
100 JA
75 JA
100 JA
75 JA
100 JA
75 JA
75 JA
100 JA
330K JA
100 JA
330K JA
75 JA
75 JA
470 JA
100 JA
330K JA
100 JA
330K JA
75 JA
10K JA
1K JA
1.8K JA
2.2K JA
3.9K JA
5.6K JA
12K JA
1K JA
1K JA
220 JA
220 JA
100K JA
1M JA
62K JA
3.3K JA
3K JA
3.9K JA
10K JA
10K JA
560 JA
100K JA
560 JA
100K JA
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/6W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
1/10W
Part No.
Description
SWITCHES
SW1901
SW1902
SW1903
SW1904
SW1905
SW1906
645 006 9673
645 027 7382
645 052 2284
645 006 9673
645 027 7382
645 052 2284
645 006 9673
645 027 7382
645 052 2284
645 006 9673
645 027 7382
645 052 2284
645 006 9673
645 027 7382
645 052 2284
645 006 9673
645 027 7382
645 052 2284
SWITCH, PUSH (POWER)
SWITCH, PUSH (POWER)
SWITCH, PUSH (POWER)
SWITCH, PUSH (VOL +)
SWITCH, PUSH (VOL +)
SWITCH, PUSH (VOL +)
SWITCH, PUSH (VOL –)
SWITCH, PUSH (VOL –)
SWITCH, PUSH (VOL –)
SWITCH, PUSH (CH ▲)
SWITCH, PUSH (CH ▲)
SWITCH, PUSH (CH ▲)
SWITCH, PUSH (CH ▼)
SWITCH, PUSH (CH ▼)
SWITCH, PUSH (CH ▼)
SWITCH, PUSH (MENU)
SWITCH, PUSH (MENU)
SWITCH, PUSH (MENU)
TRANSFORMERS
T401
★ T402
★ T601
610 000 1138
610 223 1663
652 001 2622
645 065 9409
645 057 8564
DRIVE TRANS
DRIVE TRANS
TRANS, DRIVE
TRANS, FLYBACK
TRANS, POWER, PULSE
CRYSTAL/FILTERS
X141
X201
X801
— 20 —
421 008 9008
610 012 0655
610 245 9746
652 000 1695
645 004 1938
645 004 1945
SAW F TSF5235P
CRYSTAL OSCILLATOR
CRYSTAL OSCILLATOR
OSC, CRYSTAL 3.579545MH¸
OSC, CRYSTAL 32.768KHZ
OSC, CRYSTAL 32.768KHZ
Schematic
Location
Part No.
Description
Schematic
Location
MISCELLANEOUS
A100
★ A101
A700
A1901
★ F601
F601A
F601B
★ K701
K1001
610 319 4875
645 070 1269
610 319 4882
645 047 6228
423 007 1601
423 007 1809
423 018 8101
423 029 8008
645 000 5077
645 016 0479
645 070 5434
645 000 5077
645 016 0479
645 070 5434
645 028 0306
652 001 1472
645 063 9616
ASSY, PWB, MAIN H3KAA
TUNER, U/V
ASSY, PWB, SOCKET H3KAA
UNIT, REMOCON RECEIVER
FUSE 125V 4A
FUSE 125V 4A
FUSE 125V 4A
FUSE 125V 4A
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
SOCKET, CRT 8P
SOCKET, CRT 8P
JACK, RCA-6
K1002
K1051
K1101
★ PS601
★ Q900
★ RL601
SP901
SP902
★ W601
★ W900
— 21 —
Part No.
645 032 8954
652 001 2431
645 050 8899
645 051 0847
408 046 5209
414 013 1907
645 011 2713
645 015 8629
645 052 5933
652 001 2165
645 028 0870
652 001 2165
645 028 0870
645 030 5290
610 270 5393
Description
JACK, RCA-2
JACK, RCA-2(3-1)
SOCKET, DIN 4PX2
JACK, RCA-3
TH PTDAA1BF3R0Q100
CRT A68QCU770X79L
RELAY
RELAY
RELAY
SPEAKER, 8
SPEAKER, 8
SPEAKER, 8
SPEAKER, 8
CORD, POWER-2.0MK
ASSY, WIRE GND CONNECTOR
CABINET PARTS LIST
6
5
2
7
4
3
1
8
9
VIDEO IN
L AUDIO R
MENU
CH
VOL
10
POWER
COMPONENT IN
12
11
ACCESSORY PARTS LIST
CABINET PARTS LIST
KEY NO.
PARTS NO.
1
OR
2
3
4
5
0R
6
7
8
9
10
11
12
610 319 4219
610 319 9535
610 268 9648
610 268 9662
412 053 3905
610 102 7151
610 319 9559
610 320 0255
412 036 1805
411 026 2303
610 320 3768
610 320 3706
610 285 1199
610 317 4648
645 067 1333
DESCRIPTION
KEY NO.
CABINET FRONT
CABINET FRONT
CRT MTG WASHER (BTM)
CRT MTG WASHER (TOP)
CRT MTG SCREW (4 USED)
D COIL HOLDER (4 USED)
CABINET BACK
CABINET BACK
SCREW 4X14 (7 USED)
SCREW 3X10 (3 USED)
DEC AV SHEET
BUTTON UNIT
CAP RC
DEC SHEET
SANYO BADGE
— 22 —
PARTS NO.
DESCRIPTION
610 319 8590
645 075 0984
610 320 2006
OWNER’S MANUAL
RC TRANSMITTER
RC BATTERY COVER
COMPONENT AND TESTPOINT LOCATIONS
MAIN BOARD FOIL SIDE
MENU
D1104
C1102
R001
J3430
C3434
J3420
C3433
R3432
C1007
C1006
D1103
Q635
2
1
D625A
L628
TJ1
J3410
1
22
X
R607
T601H2
J3412
D641
C492
J3425
J3406
R472
C613
L623
R609
R606
E
C628AH1
E
T601
D624
D624A
C628A
C624
R011
T601H8
D694
C621
Q612
J3401
J3415
R604
D621
J609
TJ7
R007
J3402
X X
C608
C608A
C608B
Q601H2
R009
J615
J819
J3424
R499
Q490
R353
J843
C497
J602
J408
X
L403
D101
R103
A101
C103
D1003
D1002
D1001
C1003
C1002
C1001
C482
R483
J1004
C3435
R1059
D1051
C1052
R3436
C1051
J1001
J1009
R3435
R3434
R1052
D1059
D481
X
C1004
R1008
R1003
R1004
R1006
R1002
C421
R1009
R1013
R1012
J1007
J1012
41.5
J1006
K1051
X
TP51
X
K1002
J1008
J1014
K1001
C493
R354
TP7
TP7-FCT
D421
J1011
D428
R428
R422
D422
C484
D429
X
X
R1011
J1002
J1005
TP50
R1007
R423
J101
T402H8
R480
R481
R1001
R1051
T402H9
X
C422A
C422
D3402
D1052
C106
J104
C3437
J1003
D881
T402H5
T402H7
T402H10
R3437
EN
AGC
D3401
C1059
SCL
J102
D1004
J1010
C101
SDA
C812
C486
R413
MB
C813
D882
T402H4
J416
R494
J106
T402H2
T402H1
Q402H4
C434
R493
C102
J105
PB
D883
D483
R434
KT3P
C487
D884
C883
KT4P
L402
D508
R107
TB
Q402H3
J103
J407
Q402H1
IF
Q402
R407
R106
B
C
E
KT5P
C884
L401
J411
X
J414
R416
J827
J805
X
R485
J804
X
D487
J803
R857
D406
J413
X
R856
R492
L141
C406
J412
C414
C414A
B10B1220A
TP132
C407
J834
C413
C413A
X
R491
J415
D482
R482
J1013
TE7
J1015
J1016
X
R421
KB
1
— 23 —
KT1P
J417
J833
J826
E Q132
X
X
R497
R497A
4
KT2P
L142
L132
C147
X141
X
R408
J802
L413
X
J840
C416A
1
R406
R143
C131
J418
C408
J839
C416
L131
J801
C436
C436A
X
C144
R146
J421
E Q401
J845
J838
C218
R276
X
Q402H5
J837
R128
R142
C143
J815
J816
R133
C204
R208
R141
X131
X
T402
C132
R131
R135
R138
R144
C146
R508
C437
D801
J836
64
J808
R137
R130
R404
R430
R139
C133
R132
C134
X
D407
E Q131
J844
L143
J835
C214
R136
X
C418
R506
X
R201
C148
T401
C201
C203
50
10
C202
J807
KX5P
R371
TJ6
R209
C141
KX4P
1
8
C213
60
R203
C212
R206
R207
R134 R127
C129
C138
R129
C137
C142
C136
L416
KX3P
R509
R503
J842
C211
C209
R202 R205
C216
J806
R502
J841
4
Q402H2
C207
C206
J809
5
C208
TP36
R289
R288
R287
R204
IC1001
C511A
R418
KX1P
X
IC801
20
5
KS
1
C519
X201
C427
TP35
X
R518
R504
J501
C466
R468
C490
C511
C503
R517
J828
C518
C504
C516
R462
C402
J505
R505
R464
C462
C404
R511
L416H2
C506
R426
J818
R411
R507
C508
C501
C502
D490
X
D351
C417A
R282
C282
R513
X
R415
R867
R281
40
C868
J504
R512
C411A
30
R864
C401
J812
L416H1
R516
TJ4
D503
R488
E
C811
C867
R803
R802
C403
C869
1
IC501
J503
R814
R866
R863
C419
IC501H1
J502
J830
J817
C861
R807
R412
33
32
R414
J811
C461
L414A
J420
10
R495A
R495
D831
R816
R813
R862
L414
D501
C463
J626
C822
Q831
R810
R833
J829
C866
C864
R808
R831
X801
8
J810
J601
J832
C862
R463
R463A
J605
R832
D836
C417
C863
J825
R861
C801
L801
D834
J824
X
D502
C411
5
4
1 IC802
D843
J823
R804
R809
R806
J419
R467
R461
D461
L404
R883
C808
X
J604
J831
C829
Q601H3
X
R868
C412
R884
J814
D408
J611
J822
C810
R611
C633
C633A
J610
J821
C809
L811
C611
3
C636
C622
J616
1
L416A
J820
2
Q601
R621
J614
J813
R612
L612
J608
J613
J3403
R615
R617
L621
R013
J3416
C614
L611
C628AH2
J607
C802
D611
Q611
9
J606
C012
E
14
C628
C637
E Q001
C807
R613
Q613
R614
R619
R006
L812
R608
E
C007
C412A
1
KSP
J3442
J3404
C601
C609
L602
C612
????
4
D613
R603
C626
J005
R005
C609H2
C609H1
R616
C641
C488
J3407
Q005
A1
D614
X
J618
D603
D602
L641
C011
D604
R618
L625
C625
C625A
C625B
J612
J3441
C010
J3440
J3405
A2
D601
C630
D625
J3411
F601A
C632
C632A
R631
D627
D625AH1
J3409
IC001H1
X
R602
R632
J617
Q486
TJ5
C606
C606A
E
J3434
J3421
KD2P
X
X
R634
C634
R630
E
R3433
J3422
R002
1
R486
J3435
J3433
C631
C631A
R695
E Q695
Q601H1
D472
TP317
J3417
R3426
J3408
J3423
J620
PS601A
X
D486
LF601
PS601
D612
5
4
C015
D693
R694
LF601A
KD1P
5
K1902
R487
C3427
J623
3
1
J3436
LF601B
4 3
IC001
37
GND
C3432
48
IC3401
TP318 C3439
40
36
RL601
R693
Q693 E
Q627
2
PB2
30
+
VIDEO_1
8
1
25
GND
J3437
C3431
C3426
E
R691
R627
J621
C693
R692
R489
R489A
R601H1
GND
GND
KEY_IN
RC_IN
C489
J603
R688
J622
C481
R628
D680
D683
C689
C688
R686
C629
C3436
1
+
C3424
C1103
J3438
R687
C683
R642
R641
TJ8
R683
J619
D1901
Q688
R601H3
C3401
PB1
C3422
C3423
C003
C491
J688
R601A
20
24
R629
TJ2
R644
R643
R881
L1901
E
D687
D629
D642
D643
C3402
SW1901
C806
Q681
D631
R601
C3413
C3421
R3421
R3422
R008
C004
10
SW1902
E
E
R645
J3439
R882
GND
C3417
D001
12
K1901
R3402
R3401
C3407
R3407
13
C3418
C3403
C3404
SW1903
IC681
C800
C642
E Q641
IC601
D1201
R1910
L3401
J3432
R3406
C3406
J3419
SW1904
5
1
V1_L
J3443
C005
C002
C3408
J1905
V1_R
R004
C3412
C3414
R3411
10
J3428
J3418
C3416
MTS
J3414
IC001A
J3429
J3426
R1104
R601H4
R1101
X
C3411
J3427
R003
SW1905
J1904
R1911
GND
SW1906
J1902
J3431
X
J1901
C1101
F601B
R1901
X
R1106
R1103
J1903
R1903
R1906
C1901
R1102
A1901
C1902
D1102
C001
POWER
R1902
R1904
K1101
IC001H2
VOL-DN VOL-UP
R1905
R1907
D1902
TP301
CH-UP
CH-DN
B10B12200
CAUTION
4A 125V
FOR CONTINUED PROTECTION AGAINST A RISK OF FIRE,
REPLACE ONLY WITH THE SAME TYPE 4A, 125V FUSE.
ATTENTION : POUR MAINTENIR LA PROTECTION CONTRE
LES RISQUES D’ INCENDIE UTILISER UN FUSIBLE DE
RECHANGE DE MEME TYPE 4A, 125V.
MAIN BOARD COMPONENTS AND TEST POINTS
GRID LOCATIONS
Part
Loc.
Part
Loc.
Part
Loc.
D429
D508
D612
D643
D801
IC001
IC501
IC601
IC681
IC801
IC802
IC1001
IC3401
Q001
Q005
H3
G4
B2
A4
F4
B6
E3
B3
A3
F6
E6
F5
B5
D6
C6
Q131
Q132
Q401
Q402
Q486
Q490
Q601
Q611
Q612
Q613
Q627
Q635
Q641
Q681
Q688
F6
F5
F3
G3
B4
E4
D1
C1
D2
C2
B3
B3
A4
A3
A3
Q693
Q695
Q831
R513
TE7
TP7
TJ1
TJ6
TP16
TP50
TP51
TP317
TP318
B3
B3
E5
E2
H3
H4
B3
F4
F5
H3
H3
B6
B6
— 24 —
COMPONENT AND TESTPOINT LOCATIONS (Cont.)
MAIN BOARD PARTS SIDE
4A 125V
POWER
A1901
VOL-UP
VOL-DN
CH-UP CH-DN
B10B1220A
C1901
C1902
J1905
E
5
R641
R3402
R882
TJ8
J3419
R3401
C3413
A1
C3401
J3438
J619
RL601
R691
Q693
D693
MTS
C3436
3
1
KD1P
C631A
C631
R486
Q635 E
R630
PS601
KD
C632A
C632
D601
R631
K1902
R487
Q486
E
R001
1
4
J3409
22
1
J612
C625
C625A
C625B
L641
J3441
J3407
C488
C626
J3442
C011
Q005
D611
D624A
R614
D694
T601H8
L611
Q612 E
E
C007
R011
C621
14
9
C628AH2
Q601H1
R006
C628
L612
R612
C628A
C628AH1
C624
C614
R617
KSP
D624
1
Q613 E
Q611 E
R615
J3425
4
R472
C641
AUDIO OUT
T601H2
C609H1
C609H2
J3412
L623
R606
C010
J3440
J618
D641
C612
R613
IC001H1
J3410
L625
T601
L602
C613
R002
D625A
L628
R607
R603
D472
C1006
D625AH1
D625
2
3
R618
D614
D613
J3421
J3430
C1102
C1007
C630
D612
C015
J3417
J3433
J3434
D602
C609
C1103
J3420
J617
D627
D604
D603
C3427
C3439
J3423
J3435
TJ5
TJ1
R008
C3432
1
D486
2
IC601
R601A
KD2P
A2
Q695 E
D001
C3417
C3424
J3437
J3436
R601H4
C3418
5
R695
C634
J603
R489
R489A
R627
R694
J3429
C002
C005
D1201
E
R693
C001
C3416
C3414
C489
R683
Q627 E
R692
C629
J3439
C3411
TP301
C3408
R881
D680
R602
IC001H2
C3404
IC001A
F601A
D643
R644
TJ2
R628
L3401
K1101
C3412 J3418
F-AV
J3432
R1910
1
K1901
8
C601
R686
LF601A
Q641
D642
C693
R601H3
E
D631
5
D629
C683
PS601A
C1101
J3431
J1902
E
D687
C688
LF601B
R1911
J1904
C642
1
R601
Q688
D683
D1102
D1902
SW1906
SW1904
SW1903
IC681
Q681 E
C806
IC001
LF601
SW1902
SW1901
L1901
R601H1
4
F601B
D1901
C606
C606A
MENU
J1903
4A 125V
SW1905
F601
J606
Q001
R013
J608
D621
R604
C012
J607
L621
E
J3404
J3401
J3415
J613
C611
Q601
C622
C608
C608A
C608B
R611
J609
TJ7
J614
J3416
J3402
Q601H2
J615
Q601H3
R009
J616
D408
J820
J831
5
KS
1
E
C203
L131
L132
C218
C204
J801
X141
J834
J412
Q402H2
J414
R416
L141
D487
R857
C487
J407
J805
R106
D483
R107
R434
C486
J103
TUNER
DIP
KT5P
D508
J416
T402H4
R856
J803
J804
L402
Q402H3
KT4P
E
J802
J827
L401
Q402
Q402H4
KT3P
C
J826
R492
R407
KT2P
B
D101
R493
T402
????
Q402H1
C1001
R483
C102
R494
C434
R413
T402H5
C1002
J106
C1003
J105
J1004
C482
C422
C422A
C101
D1004
C1004
T402H7
T402H8
1
Q132 E
R408
KT1P
KTP
ACK
C134
R146
L142
J833
J413
T402H1
Q131
J808
J840
J408
T402H2
STA
TUS
J807
C141
R142
C143
C407
L403
CLK
C201
C213
R128
X131
C406
DATA
C214
J839
D406
GND
1
J836
J838
T401
10
C414A
J806
J837
J845
J809
C211
J835
64
D407
R406
R204
L143
D801
60
C412
C411A
C411
C412A
J418
H-OUT
C416A
Q402H5
C519
C206
C148
TJ6
J844
R404
Q401 E
C413
C414
C212
J842
C408
C413A
4 IC802
J841
R502
R371
C437
C436
C436A
8
C466
C518
X201
C490
IC801
R508
R411
20
J828
R503
R506
C401
R462
R468
R509
C504
KX1P
C403
J812
R426
50
KX3P
C416
C417A
C417
L413
KX4P
D351
J843
R517
J501
R518
R504
KX
C418
30
C503
40
R464
C516
R418
R412
R353
J602
D490
C497
C511A
J421
KX5P
C811
R499
C506 C501
C511
L416
L416A
C869
C502
R505
J505
J811
R414
Q490 E
V-OUT
C508
R507
L416H2
R488
D503
J830
C802
J810
32
J503
R512
R511
L416H1
C822
R861
X801
J829
10 J502
5
1
J824
D834
J832
C866
R495
R495A
J814
J823
33
IC501
R513
D836
J601
J626
L414
L414A
R516
D843
R833
C463
J420
L801
J605
IC501H1
D501
C419
L811
R884
R868
L404
D461
L812
J822
C829
J604
R461
R467
R463
R463A
J813
J821
J611
D502
C633A
C633
C461
J3403
J819
J3424
J610
T402H9 T402H10
TP317(R)
TP318(L)
C1059
J102
D481
TP50
R480
R1059
AV
R481
D1051
J1003
D1052
TP51
B10B1220A
R491
D428
TP7-FCT
R428
KB
1
C1051
C106
R423
J104
A101
J1001
R422
J1002
D422
R421
4
TP7
D421
J415
D482
R482
C421
R354
D429
C484
VB8D
C3435
C3437
C493
K1001
TE7
K1002
K1051
R497
R497A
— 25 —
J101
COMPONENT AND TESTPOINT LOCATIONS (Cont.)
PICTURE TUBE SOCKET BOARD
E
K701
Q701
Q701A
R704
R701
C702
GND
K7Y1
R706
1
(-)
R717
L701
R707
4
K7S
5 (-) (-)
R727
R721
K7B
9V HEATER +B
R711
C742
E
B
K7U1
E
Q711A
Q711
G R1
SCREEN
R726
Q721A
Q721
R716
R724
????
B10B1220B
PIC TUBE SOCKET BOARD COMPONENTS
Part
Q701
Q711
Q721
— 26 —
NOTES
NOTES
— 27 —
For parts or service contact
SANYO Fisher Service Corporation
21605 Plummer Street
Chatsworth, CA 91311 (U.S.A.)
300 Applewood Crescent,
Concord, Ontario L4K 5C7 (CANADA)
March / 2005 / 2000 SMC
Printed in U.S.A.
— 28 —
MODEL DS27425
Chassis No. 27425-00
WAVEFORMS
CAUTION
SCHEMATIC DIAGRAMS
FOR CONTINUED PROTECTION AGAINST
A RISK OF FIRE, REPLACE ONLY WITH
THE SAME TYPE 4A, 125V FUSE.
ATTENTION: POUR MAINTENIR LA PROTECTION
CONTRE LES RISQUES D' INCENDIE UTILISER UN
FUSIBLE DE RECHANGE DE MEME TYPE 4A, 125V.
BLOCK DIAGRAM
NOTES ON SCHEMATIC DIAGRAMS
1. All resistance values in ohms K=1,000 M=1,000,000.
2. Unless otherwise noted on schematic, all capacitor values less than 1 are expressed in µF (Micro Farad),
and the values more than 1 are in pF.
3. Unless otherwise noted on schematic, voltage reading taken with VOM from point indicated to chassis
ground. Voltage reading taken using color-bar signal VHF channel 5, all controls at normal. Line voltage at 120
volts. Some voltages may vary with signal strength.
4. Waveforms were taken with color-bar signal and controls set for normal picture. Waveforms marked with
an ✽ may vary with signal strength.
5. The Symbol
indicates a fusible resistor, which protects the circuit from possible short circuits.
4A 125V
Note: Voltages were measured with offset color-bar signal and controls set for normal picture.
SDA
SCL
5
ANT
A101
UHF/VHF TUNER
WITH PLL
& BAND SW
SERVICE NOTES:
1. When replacing parts on circuit boards, clamp the lead wires to terminals before soldering.
2. When replacing high wattage resistors on circuit board, keep the resistor body 10 mm (3/8) from circuit board.
3. Keep wires away from high voltage and high temperature components.
64
IF
61
AGC
K1051
S-VIDEO IN
F/OUT (R)
VIDEO
AMP.
VIDEO
SW.
F/OUT (R)
3 V2 IN
7
54
1 V1 IN
F/OUT (L)
K1002
REAR
AUDIO
OUT
2
FM
DET.
4.0V HORIZ
3.8V HORIZ
4.0V HORIZ
1.0V HORIZ
IC501- 2
(Vertical Output)
IC501- 5
(Inverting Input)
Q132-E (TP16)
(Internal Video)
Q401- B
(Horizontal Drive)
48 VERT
0.6V VERT
1.0V HORIZ
.7V HORZ
Q402- B
(Horizontal Output)
Q601- G
(Power Switching)
T402- 9
(Heater)
21V HORZ
15V 50KHz
28V HORIZ
F/OUT (L)
IC1001
AV SW
56
60
VIDEO
DET.
IC801- 54
(Video Input)
Y
C
S-SW
Q132
BUFFER
63
IC801- 14
(B-Output)
3 LS OUT-R
33 34 36 37 38 39
13
TP16
X141
SAW
FILTER
IC801- 13
(G-Output)
4 LS OUT-L
IC3401
MTS DECODER
6
IC801- 12
(R-Output)
5
FM
AMP.
23
24
AV1/2S
VIDEO IN-2
Q131
BUFFER
AUDIO IN-2 (L)
MUTE
S-SW
39
BUS SCL
32
46
S-Y IN
BUS SDA
31
45
C IN
48
C0MP-Y IN
49
Pb IN
51
Pr IN
K1001
REAR
AV IN
(AV2)
VIDEO IN-2 (R)
PRODUCT SAFETY NOTICE
THE COMPONENTS DESIGNATED BY A STAR (★) ON THIS SCHEMATIC DIAGRAM DESIGNATE COMPONENTS
WHOSE VALUES ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY. SHOULD ANY COMPONENT
DESIGNATED BY A STAR NEED TO BE REPLACED, USE ONLY THE PART DESIGNATED IN THE PARTS LIST. DO NOT
DEVIATE FROM THE RESISTANCE, WATTAGE AND VOLTAGE RATINGS SHOWN.
SW1901-1906
CONTROL KEYS
KEY IN
36
A1901
RC PRE-AMP
RC IN
26
IIC SCL
28
37
ABL IN
IIC SDA
27
10
ACL IN
44
H-PULSE
17
V-DRIVE
IC802
EEPROM
6
Q831
RESET
DIODES
TRANSISTORS
C863
X IN
C862
TOP VIEW
TOP VIEW
A
1
MARK
1
B
E
EC
B
EC
B
EC
C
E
B
C
A
1
COUNT TERMINALS IN
ARROW DIRECTION
A
C
1
B
E
BC
E
B
EC
1
TOP VIEW
C
B ... BASE
1
12
3
1
32
IN
(1)
OUT
GND (3)
(2)
C ... COLLECTOR
E ... EMITTER
B
CLOCK
CONTROL
V
21
5
IC501
VERT.
OUTPUT
T401
H-DRIVE
TRANS.
10 E/W
OUT
Q401
HORIZ.
DRIVE
H-DRIVE
47
K
K
RL601
RELAY
L901
DEGAUSING
COIL
A
AC120V
60Hz
25
LF601
LINE
FILTER
T601
CONVERTER
TRANS.
D621
D601-D604
FULL WAVE
RECTIFIER
HOLD DOWN
Q402
HORIZ.
OUTPUT
13
G
14
B
AUDIO IN-1 (R)
L
V+B
D482
Q721
-R OUT
Q711
-G OUT
Q701
-B OUT
R
7
1
2
IC001
AUDIO
AMP. 3
6
SP901
LEFT
SPEAKER
SP902
RIGHT
SPEAKER
Q900
PIX TUBE
+200V
26V
D643
IC681
5V REG.
Q641
D694
Q681
12V SW
DRIVE
+16V
+130V
D612
PHOTO
COUPLER
Q613
ERR.
AMP.
4A 125V
R
3
4
K1011
FRONT
AV IN
(AV 1)
D481
IC601
POWER
REG.
Q611
Q612
OSC
CHIP RESISTORS
12
AUDIO IN-1 (L)
5V
ALWAYS
V+B
D483
D508
POWER FAIL
12V
B4
D625
C601
A....ANODE
K....CATHODE
VIDEO IN-1
HOLD DOWN
DETECT.
POWER ON/OFF
D624
Q601
SW.
TOP VIEW
DEFLECTION
YOKE
L902
5
ABL
1
6/7
H.V.
T402
HORIZ.
FOCUS
OUTPUT
SCREEN
TRANS.
HEATER
9
29
POWER
FAIL
PS601
POSISTOR
F601
AC
FUSE
RGB
DRIVE
CUT/
OFF
I/O
PORTS
INFRARED EMITTING
B ... BASE
C ... COLLECTOR
E ... EMITTER
CHIP TRANSISTORS
1
K
E
BC
H
DRIVE
34
Q688
RELAY
DRIVER
K
A
SIDE VIEW
V
DRIVE
COMPONENT
Pr
H-PULSE
2
40
33
Y
Pb
X 801
K
+12V
B
X OUT
K
A
1
RESET
Q005
AUDIO +B
SWITCH
AUDIO +B
ABL
H
SYNC
SEP.
THIS TV CONTAINS CRITICAL PARTS TO PROTECT AGAINST X-RADIATION. NOMINAL 2ND ANODE VOLTAGE IS
29.1KV AT ZERO BEAM CURRENT AT 120 VOLTS AC LINE, AND MUST NOT EXCEED 31.1KV UNDER ANY
OPERATING CONDITION. SEE HIGH VOLTAGE CHECK ON PAGE 9.
PHOTO COUPLERS
VIDEO
MATRIX
5
X-RADIATION WARNING NOTE
INTEGRATED CIRCUITS
I/O
PORTS
Q001
POWER OFF
NOISE
CANCEL
Q635
OVERLOAD
PROTECT.
Q693,
Q695
+12V
Q486
9V REG.
Q627
12V SW.
STANDBY MODE
ALWAYS +5V
CONTROL
Q490
5V REG.
9V
TJ5
D801
D428
(13V)
D429
ANODE LEAK
DETECT.
(7V)
5V
B6
R428
12 x 10 3 = 12K ohm
g7tra
123
VOLTAGE CHARTS
E
NOTE: Voltages were measured using color-bar signal and the controls set for normal picture.
Device/Pin #
D612-1
CAPACITOR AND RESISTOR CODE CHART
D612-2
CAPACITOR (Example)
D612-3
500 C K 1500 B
D ...........................
T ............................
J ............................
K ...........................
M ...........................
N ...........................
P ...........................
Z ...........................
C ...........................
C ...........................
E ...........................
F ...........................
N ...........................
T ............................
K ...........................
H ...........................
P ...........................
M ...........................
Characteristics
Value code
Tolerance code
Material code
Voltage rating
±0.5pF
+50% –10%
±5%
±10%
±20%
±30%
+100% –0%
+80% –20%
±0.25pF
Ceramic
Electrolytic
Polyester
Polypropylene
Tantalum
Ceramic
MT-Composite
NP. Electrolytic
MT-Polypropylene
RESISTOR (Example)
6 Y K 4.7
D ...........................
F ...........................
G ...........................
J ............................
K ...........................
M ...........................
F ............................
N ...........................
S ...........................
Y ...........................
C ...........................
D ...........................
W ..........................
Value code
Tolerance code
Material code
Wattage rating
— 29 —
±0.5%
±1%
±2%
±5%
±10%
±20%
Fusible
Metalized Carbon
Oxide Metalized
Wire Wound
Solid
Carbon Film
Wire Wound
D612-4
IC001-1
IC001-2
IC001-3
IC001-4
IC001-5
IC001-6
IC001-7
IC001-8
IC501-1
IC501-2
IC501-3
IC501-4
IC501-5
IC501-6
IC501-7
IC501-8
IC501-9
IC501-10
IC601-1
IC601-2
IC601-3
IC681-1
IC681-2
IC681-3
IC801-1
IC801-2
IC801-3
IC801-4
IC801-5
IC801-6
IC801-7
IC801-8
IC801-9
IC801-10
IC801-11
IC801-12
IC801-13
IC801-14
IC801-15
IC801-16
IC801-17
IC801-18
IC801-19
IC801-20
Device/Pin #
Volts/Mode
POWER ON:
29.0
POWER ON:
28.0
POWER ON:
0.7
POWER ON:
10.2
5.3
12.0
5.3
GND
N.C.
1.4
1.4
GND
GND
15.6
27.1
2.9
2.9
26.4
2.8
2.8
2.8
15.3
130.0
28.3
GND
12.8
GND
5.0
2.5
2.5
3.2
2.0
2.0
2.0
2.2
5.1
2.2
4.2
8.1
2.7
2.4
2.4
2.0
2.2
2.3
1.7
5.1
2.7
POWER OFF:
9.6
POWER OFF:
8.0
POWER OFF:
0.4
POWER OFF:
1.7
IC801-21
IC801-22
IC801-23
IC801-24
IC801-25
IC801-26
IC801-27
IC801-28
IC801-29
IC801-30
IC801-31
IC801-32
IC801-33
IC801-34
IC801-35
IC801-36
IC801-37
IC801-38
IC801-39
IC801-40
IC801-41
IC801-42
IC801-43
IC801-44
IC801-45
IC801-46
IC801-47
IC801-48
IC801-49
IC801-50
IC801-51
IC801-52
IC801-53
IC801-54
IC801-55
IC801-56
IC801-57
IC801-58
IC801-59
IC801-60
IC801-61
IC801-62
IC801-63
IC801-64
IC802-1
IC802-2
IC802-3
IC802-4
IC802-5
IC802-6
IC802-7
IC802-8
— 30 —
Volts/Mode
0.5
GND
.04
2.2
4.7
0
0
0
4.8
4.9
4.1
4.0
1.9
2.6
4.9
0
0
1.8
4.9
4.9
3.3
GND
0
1.2
2.5
2.6
0
2.6
0.3
2.8
0.3
5.0
3.5
2.6
5.0
2.5
2.6
2.3
2.8
2.4
1.8
GND
2.8
2.8
GND
GND
GND
GND
0
0
GND
5.0
Device/Pin #
IC1001-1
IC1001-2
IC1001-3
IC1001-4
IC1001-5
IC1001-6
IC1001-7
IC1001-8
IC3401-1
IC3401-2
IC3401-3
IC3401-4
IC3401-5
IC3401-6
IC3401-7
IC3401-8
IC3401-9
IC3401-10
IC3401-11
IC3401-12
IC3401-13
IC3401-14
IC3401-15
IC3401-16
IC3401-17
IC3401-18
IC3401-19
IC3401-20
IC3401-21
IC3401-22
IC3401-23
IC3401-24
IC3401-25
IC3401-26
IC3401-27
IC3401-28
IC3401-29
IC3401-30
IC3401-31
IC3401-32
IC3401-33
IC3401-34
IC3401-35
IC3401-36
IC3401-37
IC3401-38
IC3401-39
IC3401-40
IC3401-41
IC3401-42
IC3401-43
IC3401-44
Volts/Mode
2.5
0
2.5
0
0
5.0
1.8
GND
4.1
4.1
4.1
4.1
3.6
3.7
GND
4.1
4.1
4.1
4.1
4.9
4.1
1.3
1.3
0
GND
3.2
9.1
0
4.1
4.1
3.7
3.9
4.1
4.1
4.1
1.9
4.1
4.1
2.0
4.1
4.1
4.1
0
4.1
4.1
4.1
4.1
4.1
4.1
GND
4.1
4.1
Device/Pin #
IC3401-45
IC3401-46
IC3401-47
IC3401-48
Q001-B
Q001-C
Volts/Mode
4.2
GND
4.1
4.1
POWER ON:
0.7
POWER ON:
Q001-E
Q005-B
Q005-C
Q005-E
0.1
GND
12.0
12.7
12.8
Q131-B
Q131-C
Q131-E
Q132-B
Q132-C
Q132-E
Q401-B
Q401-C
Q401-E
Q402-B
Q402-C
Q402-E
Q486-B
Q486-C
Q486-E
Q490-B
Q490-C
Q490-E
2.2
9.2
1.5
1.2
GND
1.9
0.3
63.8
GND
0
130
GND
9.9
9.8
9.2
5.9
6.7
5.2
Q601-G
Q601-D
Q601-S
Q611-B
Q611-C
Q611-E
Q612-B
Q612-C
Q612-E
Q613-B
Q613-C
Q613-E
Device/Pin #
POWER ON:
5.8
POWER ON:
157
POWER ON:
.9
POWER ON:
2.6
POWER ON:
9.9
POWER ON:
2.9
POWER ON:
2.6
GND
POWER ON:
2.9
POWER ON:
0.3
POWER ON:
2.9
GND
Q627-B
Q627-C
POWER OFF:
0
POWER OFF:
6.8
Q627-E
Q635-B
Q635-C
Q635-E
Q641-B
Q641-C
Q641-E
Q681-B
Q681-C
Q681-E
Q688-B
Q688-C
Q688-E
Q693-B
POWER OFF:
0.4
Q693-C
POWER OFF:
164
Q693-E
POWER OFF:
0
POWER OFF:
1.2
POWER OFF:
1.9
POWER OFF:
0.4
POWER OFF:
1.2
POWER OFF:
0.4
POWER OFF:
0.1
POWER OFF:
1.5
Q695-B
Q695-C
Q695-E
Q701-B
Q701-C
Q701-E
Q711-B
Q711-C
Q711-E
Q721-B
Q721-C
Q721-E
Q831-B
Q831-C
Q831-E
— 31 —
Volts/Mode
POWER ON:
12.2
POWER ON:
12.8
POWER ON:
12.9
POWER ON:
3.8
POWER ON:
28.6
POWER ON:
3.8
POWER ON:
-0.48
POWER ON:
13.2
GND
POWER ON:
0.7
POWER ON:
0
GND
POWER ON:
12.8
POWER ON:
28.6
POWER ON:
3.8
POWER ON:
0.5
POWER ON:
27.4
POWER ON:
0.6
POWER ON:
27.4
GND
POWER ON:
27.5
2.4
154.9
2.2
2.4
158.0
2.2
2.3
159.0
2.2
4.2
4.9
4.9
POWER OFF:
6.2
POWER OFF:
0
POWER OFF:
6.2
POWER OFF:
1.1
POWER OFF:
8.0
POWER OFF:
1.1
POWER OFF:
-0.5
POWER OFF:
6.3
POWER OFF:
0
POWER OFF:
6.0
POWER OFF:
0
POWER OFF:
8.0
POWER OFF:
1.1
POWER OFF:
5.2
POWER OFF:
7.1
POWER OFF:
4.7
POWER OFF:
7.4
POWER OFF:
8.0
— 32 —
Chassis No. 27425-00
TUNER
REMOTE SENSOR
TP16
1
2
3
SW1901
SW1902
SW1904
SW1905
C862
CJ18CL
C863
CJ18CL
C3408
EM0.47
LBWA
C3412
16EM47
LBWA
TP301
C3433
KK4700
LZB
C3434
KK0.022
LZB
C3439
PM4.7LBZA
R488 ★
1SJ15
Q490
2SD400E-MP
31
30
VEOUT
29
VETC
28
VEWGT
TP34
C492
CJ100
CL
R499
390
D490
27
FIXED AUDIO OUT
6
C3424
PM4.7
LBZA
C3423
10TK3.3DR
R3422
1/10GJ3KC
R3421
1/10GJ3.3KC
C3422
KK0.047LZB
26
25
SAPOUT
7
R1106
1/10GJ
75C
C3426
10TK10DR
C3421
KK2700
LZB
SAPIN
24
23 NOISETC
4
R1104
1/10GJ
330KC
KSP
C011
16EM470LBWA
SPEAKER OUT
1
C010
16EM470LBWA
4
C015
16EM330
LBWA
1.0W 10Z
★
R472
2SJ4.7
C3416
PM4.7LBZA
AUDIO AMP.
IC001
LA4525
Q005
2SB764E
R005
1/10GJ10KC
R006
DJ820
R013
5.6K
Q001
AE
C488
16EM
470
LBWA
9V
X
9V-REG.
2SJ12
Q486
2SD400E-MP
<ACL>
C012
16EM22
LBWA
TJ7
★ R486
<SIF>
R007
1/10GJ
4.7KC
R009
J
<CLK>
<DATA>
D486
CAUTION
AUDIO MUTE
★ R489
2SJ22
TJ5
<POWER FAIL>
SP902
R
C3418
PM4.7LBZA
C3417
25EM4.7LBWA
C3414
16EM
220
LBWA
SP901
L
C003
KK5600
LZB
C001
EM0.22
LBWA
R003
1/10GJ
1.8KC
VE
FRONT A/V (AV1)
36
34
C3427
EM1LBWA
32
33
35
38
37
AUX2-L
39
TVOUT-L
TVOUT-R
40
SURRTC
41
NC 42
TRE-R
43
44
VOLIN-R
R1103
C1103
1/10GJ
25EM4.7
100C
LBWA
R3426
1/10GJ3.9KC
C004
KK5600
LZB
R004
1/10GJ
1.8KC
R001
8.2K
1SJ39
C497
16EM220
LBWA
VCAIN
5
R1 IN
D472
C002
EM0.22LBWA
★R495
TJ6
VCATC
1
R1102
1/10GJ
330KC
L3401
J
R3411
1/10GF
62KC
C3413
25EM4.7
LBWA
C3411
EM0.47
LBWA
J
<H-PULSE>
D801
R
5V
VCAWGT
22 STIN
PLINT
R002
8.2K
R861
39K
AUX1-R
R1101
1/10GJ
100C
1
L811
NC
C1102
25EM4.7
LBWA
8
C809
CJ100
CL
PCINT1
PCINT2
16 NC
1/10GJ
1MC
C3406
KK0.012
LZB
C3407
KK5600
LZB
C810
CJ100
CL
TOUT-R
45
BASS-R
MAINOUT
NC 46
TRE-L 47
MAININ
AUX2-R
R3407
J
L812
K1002
2
2
32
R
8
R3436
1/10GJ
560C
7
31
6
V1 IN
4
30
R3434
1/10GJ
560C
R3437
1/10GJ
100KC
5
29
C218
16EM47LBWA
<STATUS>
DGND
15 IREF
R802
1/10GJ10KC
R803
1/10GJ10KC
R804
1/10GJ10KC
R806
1/10GJ4.7KC
28
BUS SCL
27
BUS SDA
26
STATUS
25
POWER
24
IIC SDA
23
R412
1/2DJ
120
R204
56
R133
1/10GJ
1KC
22
C403
PM1
LBZA
C202
KK0.01
LZB
R201
1/10GJ
5.6KC
R202
1/10GJ
10KC
C207
KK0.01
LZB
R203
1/10GJ
6.8KC
5VB6
21
REMOCON IN
20
POWER FAIL
/ACK
19
C402
KK0.01
LZB
C518
63GJ0.47 LBZA
18
MEMORY
IC802
24LC04B/P
R868
2.7K
17
R414
100
16
15
C404
KK6800
LZB
14
HOR
OUT
C401
10EM330
LBWA
R415
1/10GJ
5.6KC
13
R411
1/6NF4.7K
12
HOR
VCC
AV1/2
V/Y
SW
C519
63GJ0.47
LBZA
11
C206
16EM220 LBWA
C204
EM3.3 LBWA
C216
KK0.01 LZB
10
C_SYNC
PHASE
SHIFTER
C861
KK0.01
LZB
VER
C/D
DRIVE
/CUT-OFF
C3404
PM4.7LBZA
R3406
1/10GJ
100KC
DATA
I/O
PORT I
L
9
L1 IN
AUX1-L
IC3401
CXA2134QP
14 VGR
I
R3435
1/10GJ
100KC
C3437
25EM4.7
LBWA
5
FS
AFC2
C3435
25EM4.7
LBWA
R3432
1/10GJ
10KC
R3433
1/10GJ
10KC
AUDIO PROCESSOR
B
FBP
VER
SEP
SCL
4
AFC1
SDA
R3402
220
6
CONTRAST
BRIGHT
0SD
SW
C201
16EM100
LBWA
C138
KK0.01
LZB
R134
1/10GJ
3.3KC
C203
16EM10 LBWA
9
ADC
8
SYNC
SEP
8
C806
6.3EM220
LBWA
21 SUOUT
BUS
TIMER
0
LSOUT-L
20 NC
OSB
CLOCK
CONTROL
R3401
220
C802
16EM47
LBWA
HS
LSOUT-R
19 VCC
HS
VS
R807
1/10GJ
10KC
BASS-L
18 SAPTC
VS
HOR
C/D
R808
1/10GJ
10KC
C801
KK0.01
LZB
G
VM
[952]
7
RAM
TOUT-L
C3436
PM4.7LBZA
C3401
EM0.1
LBWA
3
COLOR
CLAMP
RGB
MATRIX
BS
SG
R810
1/10GJ
10KC
17 GND
PDC
ROM
R1013
1/10GJ
330KC
3
L801
BASE
TIMER
R1012
1/10GJ
100C
R
1
K1101
CPU TST B
CPU
CORE
2
D1102
D834
ENABLE
C1007
25EM4.7
LBWA
C829
EM1LBWA
1
R831
1/10 GJ
100KC
D836
R
VOLIN-L 48
R833
10K
2
1/256
R1011
1/10GJ
330KC
C1101
EM2.2
LBWA
3
TINT
C3432
EM0.1LBWA
C3431
KK4700
LZB
D831
10
HOR
VCO
R1009
1/10GJ
100C
C822
16EM10
I/O
PORT 0
RESET
C1006
25EM4.7
LBWA
3
C866
C864
16EM47
KK0.01LZB LBWA
KEY IN
C867
KZ0.01
LZF
ABL IN
R862
1/10GJ
270KC
R816
1/10GJ
330C
CPU TST G
SW
E/W
[952]
TP21
R135
1/10GJ75C
33
7
DL
SHARP
V/Y
SW
ABL
ACL
6
R132
1/10GJ100C
C134
EM1 LBWA
C133
1/10GZ0C
Q131
AE
34
2
DEM0
DC
VOL
5
35
CLOCK
CONTROL
AFT
BUS
SW
C137
KK1000
LZB
4
36
RST
CLOCK
C136
CJ150CL
3
37
CVBS
0SD
CONTRAST
FM
AMP
R131
1/10GJ
33KC
L131
2
R130
1/10GJ 1KC
C132
KK0.022
LZB
C131
CJ10CL
1
38
4
PLL
VDD
39
1
ACC
VER
RAMP
BPF
40
5
41
6
X-RAY
42
R
500K
DET
RF AGC
C868
KK0.033
LZB
43
TP317
7
44
R814
1/10GJ
10KC
8
45
5V
9
46
TP318
Q831
AJ
X801
11
47
OSD
FM
DET
L
R2 IN
R813
1/10GJ
10KC
C811
EM1
LBWA
R809
1/10GJ4.7KC
BPF
LIM
AMP
4
R1008
1/10GJ
75C
3
12
48
CLMP
DC ADJ
VX0
APC1
49
V DET
RESET
SOUND
DET
5
L2 IN
13
50
5V
R863
1/10GJ100C
C869
EM2.2
LBWA
R866
1/10GJ
100C
D351
S-SW
51
DC
REST
BPF
R864
1/10GJ120KC
R867
1/10GJ
1MC
R353
12K
C282
CJ22CL
C208
1/10GZ0C
R282
1/10GJ
100C
C427 KK0.01LZB
R426 680
GND
8
7
52
VC0
SPLL
Pr
6
R1007
1/10GJ
75C
C1004
EM2.2
LBWA
D1004
COMPIN
FSC
SYNC
TRAP
8
Video
CPU TST R
VIDEO
DET
VIF
AMP
Pb
V2 IN
<X-RAY>
53
R281
1/10GJ10KC
C209
KK 0.047
LZB
54
R205
1/10GZ0C
C211
EM0.47
LBWA
6
VCC
55
DAH
TRAP
9
R1006
1/10GJ
100C
D1003
D843
R
56
YC SW
IF
AGC
R1004
1/10GJ
75C
<ABL IN>
IIC SCL
SN
R1003
1/10GJ
100C
Y
<RESET>
X201
VIDEO
SW
★ IC801
QXXAVC368
R1002
1/10GJ
75C
C1003
50EM0.33LBWA
<ALWAYS 5V>
57
CLMP CLMP
AFT
R1001
1/10GJ
100C
C1002
50EM0.33LBWA
D1002
<H-PULSE>
L
R207
1/10GJ 22KC
R208
1/10GJ680C
C213
25EM 4.7LBWA
C212
EM1LBWA R206
1/10GJ
22KC
R129
1/10GJ
220C
C129
CJ330
CL
C141
FJ0.047BF
VIDEO
AMP
58
K1001
<Pb>
MUTE
RF
AGC
59
5
<S-SW>
R136
1/10GJ
1.5KC
R127
1/10GJ 1KC
60
D1001
<X-RAY>
5
61
3
S-VIDEO
<Y>
R209
1/10GJ 680KC
820K
R128
62
4
2
10
<AV1/2>
Q132
AC
1
S-GND
C1001
EM1LBWA
VOL.+ POWER
<V2 IN>
4
R141
1/10GJ680C
R139
C146
KK0.01
LZB
63
2
6
D1059
<Pr>
X131
R137
1/10GJ
47KC
64
2
C1059
16EM10LBWA
R1901
1/10GJ
10KC
<V1 IN>
IC1001
NJM2533MP
R146
1/10GJ
1KC
5VB6
R142
33K
C142
25KK
0.1LZB R138
1/10GJ
47KC
L141
J
2
VOL.-
1
<Y IN>
H
4
R143
1/10GJ 1KC
3
C147
KK0.01
LZB
TP132
2
2
CH +
1
S-SW
<C IN>
X141
1
2
1
R1059
470
<KEY IN>
L132
J
1/10GJ
470C
<B1>
D1901
C148
16EM100
LBWA
130V
D101
C103
KK
0.01
LZB
<IF>
C102
16EM10
LBWA
R106
1/2DJ18K
C144
KK0.01
LZB
R107
DJ10K
2
PRESET CH -
L143
C214
EM2.2 LBWA
★
R144
1/10GZ0C
R857
100
C143
16EM47LBWA
R856
100
C101
6.3EM220
LBWA
R1911
1K
5VB6
L142
J
SW1906
5VB6
1
SW1903
C1902
16EM10
LBWA
L1901
2
3
1
<RF AGC>
C106
EM3.3LBWA
D1052
R1052
1/10GJ
75C
REAR A/V (COMPONENT2)
1
R1910
1K
K1051
C IN
R1051
1/10GJ
75C
C1052
KK0.01LZB
R1902
1/10GJ1KC
1
R1903
1/10GJ1.8KC
TP11
5V
R1904
1/10GJ2.2KC
5
A1901
U20B40500
R1905
1/10GJ3.9KC
2
GND
AGC
MB
1
16
15
1718
C1901
EM1
LBWA
R1906
1/10GJ5.6KC
10 9
Y IN
D1902
R1907
1/10GJ12KC
14 13 12
IF
PB
TU+B
CLK
DATA
A101
F1BAM0350
REAR A/V (AV2)
★
C1051
16EM22LBWA
D1051
6
MODEL DS27425
4A 125V
C636
KK0.01LZB
R487
390
<V-OUT>
<E/W>
B4
L403
<ABL>
H-OUT
Q402★
2SD2634YB
L401
★ R717
2SJ
★ R707
2SJ
12K
L701
4
★ R727
2SJ
3
1
R724
82
1
R714
1/10GJ82C
2
3
4
5
1/10GJ
1.2KC
G-OUT
Q711
1
R713
C702
KZ0.01F
1
R704
82
1/10GJ
1.2KC
R703
1/10GJ1.2KC
K7U1
C711
CJ270
CL
C701
CJ270CL
R701
220
2
★ C486
1
2
11
3
4
R706
1/2DJ2.7K
★ CRT
Q900
D503
KB
6
K7Y1
J407
J
9V
D483
C487
35EM1000LBWA
R483 ★
1/4DJ1B
R480
J
6
7
10
R371
DJ1KB
C493
100PM
2.2X
C482
100EM47
LBWA
R481 ★
1/2DJ1B
3
★
R497 2SJ2.2
1
R634
1/10GJ
47KC
R692
18K
<B>
TP35
R493
1/2DJ470K
★
D421
HZ11
B2L
R422
1/6NF
10K
★
★
C613
FJ0.047BF
4
R614
DJ470B
3
Q613
2SC2274E
R616
1/10GJ
5.6KC
R618
DJ1K
R619
1/10GJ22KC
2
1
3
4
R602
1/2CK3.3MXU ★
C689
KZ0.1LZF
D613
C614
63FJ0.01LBZA
C606 ★
250KM470 VBW
RL601
D683
R
RELAY DRI.
R686
J
12V
Q688
AB
R687
1/10GJ
33KC
D687
R
R688
1/10GJ
6.8KC
POWER REG.
D693
NOTES;
8. LIST OF REPLACEABLE DIODES.
AND RESISTANCE VALUE ARE "1/4".
3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.
4. PARTS MARKED WITH
ARE RELATED WITH X-RADIATION.
D422
HZ11
B2L
R423
1/6NF
3.3K
★
★
R (7DD00019)
1S2076A, 1S2473, 1N4148
AA (7DD00192)
1S2076A, 1S2473, 1N4148, 1SS133
2SC1740S
6. VIEW OF TR & FET & IC.
LETTER
SIDE
TOP VIEW
1
EC
B
KS
7. ISOLATION BORDER LINE.
GND
COLD SIDE
EC
B
E
BC
3
1 2 S
D
G
IN CASE
OF TR
IN CASE
OF IC
IN CASE
OF FET
Y,GR
2SC536N
F,G
AE (7QT00202)
Q,R,S
R,Q,P
O,Y,GR
F,G
2SA933S
2SA564A
2SA1015
2SA608N
AB (7T200181)
R
R
Y,GR
F
AC (7T200182)
Q,R
Q,R
O,Y,GR
F
10. "J" : JUMPER WIRE.
"X" : PART NOT USED.
CHIP
2SA1037AK
R,S
2SC2412K
AH (7T200220)
— 35 —
2SC1815
Q,P
Q,R,S
HOT SIDE
GND- ★
2SC945A
AD (7T200183)
N
C421
6.3EM
220LBWA
IMPORTANT:
SCHEMATIC PART LOCATION NUMBERS MAY NOT ALWAYS MATCH THE SCHEMATIC SYMBOLS.
THE SCHEMATIC SYMBOLS AND PART DESCRIPTIONS ARE CORRECT AND SHOULD BE USED.
THE PART DESCRIPTIONS WILL BE LISTED UNDER THE LOCATION NUMBER IN THE PARTS LIST.
9. LIST OF REPLACEABLE TRANSISTORS.
AJ (7T200221)
— 34 —
DEG. COIL
R609
1/10GJ22KC
Q612
2SA984E
D612
PC123YC2
KD2P
★ L901
D614
R617 ★
FJ680P
C633 ★
250KM
2200ABW
KD1P
C688
16EM100LBWA
2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE
TP7
L612
22
1
KD
R607
DJ22
★
1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ".
D428
R606
DJ47
R608
1/10GJ470KC
C612
63FK0.1
LBZB
W601
★ AC CORD
TP36
CONNECTOR
W900
— 33 —
11
2
R694
10K
Q693
AE
Q611
2SC2274E
R615 ★
2SJ0.47
L602
R695
22K
5. THICK LINES ARE 15WATTS SUPPLY LINE.
R421
1/6NF1.5K
21
2SJ0.47
A2
★
Q401
2SC2271D-C R430
1/10G
J1KC
TE7
★
★ R613
2
D611
R
L611
13
17
C601 ★
275GM0.22VDA
IC601 SE130NH
D429 R
C484
EM4.7
LBWA
D481
Q695
2SA1015Y
C693
EM0.1
LBWA
R491
DJ1K
R428
15K
D625 ★
L628
★
Q635
AE
L404
J
R404
330
R494
DJ390K
TP51
3
12
C628
160EM
220XJ
D604
AA ★
R611
47K
C630
EM1LBWA
R408 ★
1SJ8.2K
C407 ★
500KK2200A
★R482
1/2DJ1B D482
8
TP50
C422
300GJ
0.47
R354
10K
500KK470A
TJ4
8
1/2DJ2.7K
1
7
R726
1/2DJ2.7K
R716
B-OUT
Q701
9
SC
10
★
★ R413
5SJ3.9VCA
★ K701
9
C414
400NJ
0.018
EAQ
C408
160EM
4.7BE
R406
1/2DJ6.8K
470A
5
5
R711
220
C413
400NJ
0.018
EAQ
3
L402
★ C406
500KK
2
FO
SOCKET
C721
CJ270
CL
D406
2
1
★
C611
1000KK
220AHH
B1
1
5
4
2000KZ
1000HE
R721
220
1
R723
K7S
★C742
R-OUT
Q721
★
1
HV
2
12K
C419 ★
100GK2.2P
L414
R416
DJ33
20
R693
820K
1 <R>
2 <G>
ASSY, PWB, SOCKET
C437
500KK
4700A
T402 ★
K7B
T401
4
D407
F.B.T
<G>
2SJ4.7K
9
★
R612
1/2FJ10
L625
TJ1
130V
R632
1/10GJ1KC
★ R407
16
3
L416★
C412★
1500MH
7100AN
R643
1/10GJ
220KC
C625 ★
1000KK2700CTB
2
C411★
1500MH
7100AN
R631
DJ6.8K
C634
16EM47
LBWA
5
R507
1/2DJ1.8
C416 ★
250MJ0.2 UAP
C416
★ D624
D603
AA ★
★
Q601
2SK2638F82
A1
F601A
F601B
PS601
★
L623
C626
16EM
2200
F601 ★
4A125VM
★
LF601
C608
1000KK2200NH
8
R642
1/10GJ
10KC
R601
10WK1K
R603
1/2DJ
560K
★
7
18
R630
1SJ22K
1/10GJ100C
1/10GJ100C
1/10GJ100C
C463
FJ0.015D
:FJ0.015BF
C436
3000KK
820NH
12K
<POWER>
10 EW OUT
9 INVERTING
INPUT(EW)
<E/W>
C417 ★
250MJ0.18UAP
R604 ★
2SJ2.2
6
L641
J
D641
Q641
AE D642
AA
D629
14
C609
200EM470VAA
C641
EM47LBWA
R644
100K
D680
R
R629
1/10GJ
1KC
C683
16EM47LBWA
R287
R288
R289
R505
1/2DJ
1.5
L413 ★
3 <B>
R504
10K
C503
EK2.2AE
R418
1/2DJ
2.7KB
R502 J
R467 ★ R463 ★
2SJ1.2K 1SJ3.3
D461
R506
820
R503
4.7K
4
C504
25EM2200
LBWA
R513
X
KX1P
C462
CJ100CL
R509
18K
R508
12K
ITC(CRT COMPONENT)
C466
EM4.7LBWA
<R>
C506
FK5600D
R462
22K
<H-PULSE>
KX3P
R464
15K
<H-DRIVE>
C508
CJ68G
R512
1/2DJ1K
R511
2SJ180
R683
5.6K
R691
10K
R627
10K
R628
DJ1.2K
Q681
AE
TJ8
C642
EM1
LBWA
R645
1/10GJ10KC
Q627 2SB985S
C629
16EM220
LBWA
R641
10K
D631
J
R485
1/10GJ18KC
<X-RAY>
DY
D487
D643
AA
D627
R
TJ2
<POWER FAIL>
★
KX4P
1 2 3
D501
C516
EM4.7LBWA
FK0.15BE
R492
1/6NF33K
IC681
PQ050EA1MXP
1
D502
R276
1/10GJ
12KC
R468
33K
C502
35EM220
LBWA
<ALWAYS +5V>
5
19
D601
AA ★
D602
AA
★
D621★
C622
35EM470
LBWA
R621
1/10GJ
4.7KC
★
★
10
L621
5V
<ABL>
★ C511
KX5P
8
R461
330K
R518
18K
FOR TEST EQUIPMENT
INPUT(EW)
7 PUMP UP OUT
6
VCC
INVERTING
INPUT
5
4
OUTPUT
STAGE VCC
2
3
OUTPUT
GND
1
KT5P
R517
39K
KX
1
1
KT3P
KT4P
1
1
KTP
1 KT1P
KT2P
D508
R
INPUT
★ IC501 LA7849
C883
CJ68CA
ASSY, PWB, MAIN
<ACL>
9V
15
D694
R
21
<POWER FAIL>
341
<R>
432
<G>
T601 ★
12V
<POWER ON/OFF>
R882 100
R883 1/10GJ100C
R884 100
R881 100
<B>
R,S
2SA1037K
R,S
2SA1179
M6,M7
2SC2812
L6,L7
— 36 —
FOR CONTINUED PROTECTION AGAINST
A RISK OF FIRE, REPLACE ONLY WITH
THE SAME TYPE 4A, 125V FUSE.
ATTENTION: POUR MAINTENIR LA PROTECTION
CONTRE LES RISQUES D' INCENDIE UTILISER UN
FUSIBLE DE RECHANGE DE MEME TYPE 4A, 125V.