Download DS24425 (U.S.A.) - Schematics Forum

AS
FILE NO.
SERVICE MANUAL
(SUPPLEMENT)
Remote Control Color
Television
DS24425 (U.S.A.)
(CANADA)
ORIGINAL VERSION
Chassis No. 24425-00
NOTE: Match the Chassis No. on
the unit’s back cover with
the Chassis No. in the
Service Manual.
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.
AS
THIS CHASSIS IS SIMILAR TO MODEL DS24424, CHASSIS NUMBER
24424-00. SERVICE INFORMATION GIVEN IN THIS MANUAL IS ONLY
THE DIFFERENCE INFORMATION FROM MODEL DS24424, CHASSIS
NUMBER 24424-00. FOR ADDITIONAL SERVICE INFORMATION, REFER
TO THE SERVICE MANUAL FOR CHASSIS NUMBER 24424-00 USED IN
MODEL DS24424 (SM780092).
H2BCA, PRODUCT CODE 111370382
REFERENCE No. SS780053
DIFFERENCES
MODEL DS24425 (Chassis No. 24425-00)  SAME AS MODEL DS24424 (Chassis
No. 24424-00) EXCEPT:
1. IN THE ELECTRICAL PARTS LIST
KEY NO.
MODEL DS24425 (Chassis No. 24425-00)
MODEL DS24424 (Chassis No. 24424-00)
Part No.
Description
Part No.
Description
A100
610 310 6878
ASSY, PWB, MAIN
610 318 2346
ASSY, PWB, MAIN
A700
610 310 6885
ASSY, PWB, SOCKET
610 318 2353
ASSY, PWB, SOCKET
2. IN THE CABINET / ACCESSORY PARTS LIST
KEY NO.
10
MODEL DS24425 (Chassis No. 24425-00)
MODEL DS24424 (Chassis No. 24424-00)
Part No.
Description
Part No.
Description
610 299 5527
DEC SHEET
610 317 4648
DEC SHEET
645 063 0736
RC TRANSMITTER
645 075 0984
RC TRANSMITTER
610 312 2373
OWNER’S MANUAL
610 312 9181
OWNER’S MANUAL
6
5
3
4
7
2
1
8
9
11
10
For parts or service contact
SANYO FISHER SERVICE
21605 Plummer Street
Chatsworth, CA 91311 (U.S.A.)
300 Applewood Crescent,
Concord, Ontario L4K 5C7 (CANADA)
March / 2005 / 2000 SMC
–2–
Printed in U.S.A.
FILE NO.
SERVICE MANUAL
Remote Control Color
Television
DS24424
(U.S.A.)
(CANADA)
ORIGINAL VERSION
Chassis No. 24424-00
NOTE: Match the Chassis No. on
the unit’s back cover with
the Chassis No. in the
Service Manual.
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.
AS
Contents
Specifications
Safety Instructions . . . . . . . . . . . . . . . . . . 2
Service Adjustments . . . . . . . . . . . . . 3 - 10
Service Hints . . . . . . . . . . . . . . . . . . . . . . 11
Purity and Convergence . . . . . . . . . 12 - 13
Mechanical Disassemblies. . . . . . . . . . . 14
Chassis Electrical Parts List . . . . . . 15 - 22
Cabinet Parts List . . . . . . . . . . . . . . . . . . 23
Component and Test Point
Locations . . . . . . . . . . . . . . . . . . . 24 - 27
Schematic Insert . . . . . . . . . . . . . . . 29 - 36
Schematic Notes . . . . . . . . . . . . . . . . . 29
Pin Layouts . . . . . . . . . . . . . . . . . . . . . 29
Capacitor and Resistor Codes . . . . . . 29
Block Diagram . . . . . . . . . . . . . . . 30 - 31
Voltage Charts . . . . . . . . . . . . . . . 30 - 32
Waveforms. . . . . . . . . . . . . . . . . . . . . . 32
Schematic Diagrams . . . . . . . . . . 33 - 36
Power Rating . . . . . . . . . . . . . . . . . . . . . 120V, 60Hz
78W (Avg), 2.0A (Max)
Antenna Input Impedance . . . . . . . . . . . . . . . . . 75Ω
UHF/VHF/CATV
Receiving Channel . . . . . . . . . . . . . . . . 2 - 13 (VHF),
14 - 69 (UHF),
01, 14-94, 95-125 (CATV)
Remote Ready . . . . . . . . . . 33 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 . . . . . . . . . . . . . . . . . A59QDF891X(ST)
Semiconductors
Integrated Circuits. . . . . . . . . . . . . . . . . . . . . . . . 8
Transistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Except within Tuner and RC Pre-Amp.
Cabinet Dimensions
Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 677mm
Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . 524mm
Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 480mm
DS24424, H2BAM, PRODUCT CODE 111370380
REFERENCE No. SM780092
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.
The following precautions must be observed:
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.
READING SHOULD NOT EXCEED 750 mV.
AC VOLTMETER
(5000 ohms per volt or more sensitivity)
TELEVISION
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.
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.
Good earth ground
such as a water pipe,
conduit, etc.
0.15 F 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.
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.
ON-SCREEN SERVICE MENU SYSTEM
TITLE
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
(8 bit)
01010110
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.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
Disconnect the AC power cord (AC 120V line).
While pressing the MENU key, reconnect the AC power cord. The Service Menu display will now appear.
Select NO. 3B SCN (Sub Contrast) with ▲ or ▼ key. Adjust the data with + or – key for 10.
Select NO. 3C SCO (Sub Color) with ▲ or ▼ key. Adjust the data with + or – key for 15.
Select NO. 3D STI (Sub Tint) with ▲ or ▼ key. Adjust the data with + or – key for 05.
Select NO. 41 HP (H Phase) with ▲ or ▼ key. Adjust the data with + or – key for 0F.
Select NO. 42 VS (V Size) with ▲ or ▼ key. Adjust the data with + or – key for 5A.
Select NO. 43 VSP7VKI6VDC (V Sync Sep / V Kill / V DC) with ▲ or ▼ key. Adjust the data with number keys for 18.
Select NO. 44 HBL5VLN (H Blk L / V Lin ) with ▲ or ▼ key. Adjust the data with number keys for 35.
Select NO. 45 HBR5VST (H Blk R / V Lin Shift) with ▲ or ▼ key. Adjust the data with number keys for 43.
Select NO. 46 VSC (V S Correction) with ▲ or ▼ key. Adjust the data with + or – key for 0E.
Select NO. 47 VTS6VC3CDM (V Test / V Comp / Count Dwn Mode) with ▲ or ▼ key. Adjust the data with number keys
for 28.
Select NO. 4F SBI (Sub Bias) with ▲ or ▼ key. Adjust the data with + or – key for 30.
Select NO. 53 ABL5MSD4RTS3BAT (ABL Def / MID Stop / RGB Temp / ABL Thresh) with ▲ or ▼ key. Adjust the data
with number keys for 0C.
Select NO. 55 STR4FLS (S Trap Test / Filter System) with ▲ or ▼ key. Adjust the data with number keys for 21.
Select NO. 5B AF7CBP5 (Auto Flesh / C Band Pass) with ▲ or ▼ key. Adjust the data with number keys for A0.
Select NO. 5C CKO (Color Killer) with ▲ or ▼ key. Adjust the data with + or – key for 03.
—3—
SERVICE ADJUSTMENTS (Cont.)
INITIAL BUS DATA SETUP (Cont.)
18. Select NO. 67 VMD6VMG3SSN (VM Delay / VM Gain / Sync Sep Sens) with ▲ or ▼ key. Adjust the data with number
keys for 22.
19. Select NO. 69 EWD (E/W DC) with ▲ or ▼ key. Adjust the data with + or – key for 2A.
20. Select NO. 6A EWA (E/W Amp) with ▲ or ▼ key. Adjust the data with + or – key for 16.
21. Select NO. 6B EWT (E/W Tilt) with ▲ or ▼ key. Adjust the data with + or – key for 29.
22. Select NO. 6C ECB4ECT (E/W Corner Btm / E/W Corner Top) with ▲ or ▼ key. Adjust the data with number keys for 54.
23. Select NO. 83 OPT (Aspect Ratio / Surround) with ▲ or ▼ key. Adjust the data with + or – key for A0.
24. Select NO. 84 OP2 (Component / V Guide) with ▲ or ▼ key. Adjust the data with + or – key for 20.
25. Select NO. 86 CBR (RF C Bypass) with ▲ or ▼ key. Adjust the data with + or – key for 00.
26. Select NO. 8C CBT (RF C BPF Test) with ▲ or ▼ key. Adjust the data with + or – key for 08.
27. Select NO. 8D HR (H Display Position) with ▲ or ▼ key. Adjust the data with + or – key for 24.
28. Select NO. 8E SBO (Sub Bright Offset) with ▲ or ▼ key. Adjust the data with + or – key for 05.
29. Select NO. 98 DRY (YUV R-Y Difference) with ▲ or ▼ key. Adjust the data with + or – key for 0B.
30. Select NO. 99 DBY (YUV B-Y Difference) with ▲ or ▼ key. Adjust the data with + or – key for 10.
31. Select NO. A1 EEA (16:9 E/W Amp Difference) with ▲ or ▼ key. Adjust the data with + or – key for F6.
32. Select NO. A7 EVB (16:9 V Blk Sw) with ▲ or ▼ key. Adjust the data with + or – key for 60.
33. 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
INITIAL SETUP
DATA HEX
INITIAL SETUP
DATA BINARY
3B
SCN
0F
10*
00010000
Sub Contrast (4~0)
3C
SCO
1F
15*
00010101
Sub Color (5~0)
3D
STI
07
05*
00000101
Sub Tint (4~0)
3E
SB
18
18
00011000
Sub Bright (5~0)
3F
SSH
00
00
00000000
Sub Sharpness (4~0)
40
AFC6HFR
90
90
10010000
AFC(6) Horizontal Frequency (5~0)
41
HP
12
0F*
00001111
Horizontal Phase (4~0)
42
VS
60
5A*
01011010
Vertical Size
43
VSP7VKI6VDC
07
18*
00011000
V Sync Sep (7) V Kill (6) V DC (5~0)
44
HBL5VLN
06
35*
00110101
H Blanking L (6~5) V. Linearity (4~0)
45
HBR5VST
20
43*
01000011
H Blanking R (6~5 V Shift (3~0)
46
VSC
0A
0E*
00001110
Vertical S Correction (4~0)
No.
FUNCTION
47
VTS6VC3CDM
38
28*
00101000
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
04
0C*
00001100
ABL Defeat (5) MID Stop (4) RGB Temp (3) ABL Thresh (2~0)
54
CRG
12
12
00010010
Coring Gain (7~6)
55
STR4FLS
41
21*
00100001
S Trap Test (6~4) Y/C Filter Mode (2~0)
56
YAP6PRE4OVR2WP
00
00
00000000
Y APF (6) Pre Shoot (5~4) Over Shoot (3~2) White Peak (1~0)
57
YGM6DCR4BSS2BSG
04
04
00000100
Y Gam (7~6) DC Res (5~4) B Strk Start (3~2) B Strk Gain (1~0)
58
CBT3
60
60
01100000
Cb Trap (7~3)
59
↓
↓
↓
↓
Not Used
5A
↓
↓
↓
↓
Not Used
5B
AF7CBP5
20
A0*
10100000
Auto Flesh (7) C Bypass (5)
5C
CKO
07
03*
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
60
01100000
IF AGC (7) S Trap SW (6) RF AGC (5~0)
63
VIF5VL
10
10
00010000
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
2A*
00101010
6A
EWA
12
16*
00010110
E/W Amp (5~0)
6B
EWT
23
29*
00101001
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
54*
01010100
E/W Corner Bottom(7~4) E/W Corner Top (3~0)
6D
EWS7ETS3HSC
84
84
10000100
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)
Not Used
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
40
01000000
RF Coring Gain (6)
89
AFR
00
00
00000000
RF AFC Gain & Gate (6)
8A
ROV
0C
0C
00001100
RF Over Shoot Adjust (3~2)
8B
RPR
00
00
00000000
RF Pre Shoot Adjust (5~4)
8C
CBT
00
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
00
00
00000000
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
06
0B*
00001011
YUV R-Y Offset (3~0)
99
DBY
70
10*
00010000
YUV B-Y Offset (7~4)
9A
DYA
00
00
00000000
YUV APF (6)
9B
ECN
E0
E0
11100000
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)
9F
EVS
D4
D4
11010100
A0
EVP
00
00
00000000
16:9 Sub V Position (3~0)
A1
EEA
F8
F6*
11110110
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
00
00
00000000
16:9 ABL VTH Sw (5)
A7
EVB
A8
02
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.
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.
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.
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 23, 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
Figure 2.
Note 2.
Red/Green/Blue Bias Adjustments in Service Menu
A9 (No Vertical Sweep):
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(+)
FOR RED BIAS 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
5
ASPECT RATIO
NONE
YES
6
NOT USED
7
SURROUND
—
—
NONE
YES
Note 2. Option Data 2 (NO. 84 OP2) should be hexadecimal
20 (00100000 binary). See page 4 INITIAL DATA SETUP,
step 24, for set up procedure. If this program code is wrong
the TV will not operate properly.
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
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.
+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.
GRAYSCALE ADJUSTMENT
FOCUS ADJUSTMENT
1. Set the picture controls to the Auto levels or Reset (use
MENU key and ▲ or ▼ key or RESET key).
2. Turn off the receiver and disconnect the AC power cord
(120V AC line).
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 18, NO. 3C SCO (Sub Color)
data to 15, NO. 3D STI (Sub Tint) to 05, 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.
Adjust focus control (T402) for well defined scanning lines.
1
RB(–)
2
3
(N/A)
RB(+)
4
5
6
GB(–)
(N/A)
GB(+)
7
8
9
BB(–)
(N/A)
BB(+)
FOR GREEN BIAS ADJUSTMENT
FOR BLUE BIAS ADJUSTMENT
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
2
3
(N/A)
RD(+)
4
5
6
(N/A)
(N/A)
(N/A)
7
8
9
BD(–)
(N/A)
BD(+)
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.
2.
3.
4.
FOR RED BIAS ADJUSTMENT
Figure 5. Remote Control Number keys’ functions in
Service Menu NO. A9 (No Vertical Sweep)
RD(–)
HIGH VOLTAGE CHECK
5.
6.
7.
8.
9.
10.
Connect a color-bar generator to the antenna terminals.
Switch the generator to the crosshatch pattern.
Reset the picture controls to the Auto levels.
Connect voltmeter (high impedance) + lead to terminal
TP51 and – lead to terminal TP50 on main board. Set
voltmeter for 1.5V ~ 3V range.
Turn off the receiver and disconnect the AC power cord.
While pressing the MENU key, reconnect the AC power
cord. The Service Menu display will now appear.
Select NO. 3E SB (Sub Brightness) with ▲ or ▼ key.
Adjust the data with + or – key for 680mVDC.
Press the MENU key to turn off the Service Menu display.
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:
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.
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.
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.
TJ6
D002 Cathode
D429 Cathode
D806 Cathode
5V
15V
5V
30V
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 —
PURITY AND CONVERGENCE ADJUSTMENTS
CAUTION: The Purity and Convergence adjustments have been made at the factory. Readjustments should be made
only after the picture tube or deflection yoke is replaced. Follow the steps below for necessary readjustments.
PURITY ADJUSTMENTS
DEFLECTION YOKE
RUBBER
WEDGE
DEFLECTION YOKE
MOUNTING SCREW
Figure 1. Deflection Yoke Movement
PURITY
MAGNET
TABS
SIX-POLE
MAGNET TABS
FOUR-POLE
MAGNET TABS
34
12
1. When replacing picture tube or deflection yoke, mount
deflection yoke and purity and convergence magnets
assembly properly. See Figure 1. Position the picture
tube facing east or west. Demagnetize the picture tube
and receiver using an external degaussing coil. Set
receiver to Service Menu NO. A9 (no vertical sweep)
while degaussing.
2. Place the yoke on tube neck fully forward against glass.
3. Place the CPM on the tube neck aligning the center of
the purity magnet tabs over center of Focus Gap (G3 & G4).
See Figure 2.
4. Connect a color-bar generator to the antenna terminal.
Switch the generator to a white field. Move yoke backward on the neck until a uniform white field is obtained.
5. Allow 30 minutes warm up on a blank white field (high
intensity grayscale).
Note: If white field cannot be obtained check Grayscale
Adjustments on page 9.
6. Reset the picture controls to the Auto levels. Select a green
raster, either with the signal generator or by adjusting the
bias controls. If a signal generator is used for this step skip
to Step 11. If the bias controls will be used go to step 7.
7. Adjust Service Menu NO. 49 RB (Red Bias), NO. 4A GB
(Green Bias), and NO. 4B BB (Blue Bias) data each to 00.
8. Select Service Menu NO. A9 (no vertical sweep).
9. Adjust the Screen Control counterclockwise until the
horizontal scan line is no longer visible.
10. Select Service Menu NO. 4A GB (Green Bias) and
increase the data to produce a green raster. If retrace
lines appear reduce screen control slightly.
11. Pull yoke back on tube neck to obtain three-color raster
(blue, green and red).
12. Adjust the angle between the two purity magnet tabs to
center the vertical green belt in the picture tube. Do not
rotate tabs. See Figure 3.
13. Slowly slide the deflection yoke forward until a uniform
green screen is obtained.
14. Check the purity of the red and blue screens for uniformity. Turn off other colors to check (use bias controls or
use generator). If necessary, readjust the yoke position
until all screens are pure.
15. If bias controls and screen control were used to set purity reset Grayscale and Bright Level. Refer to Grayscale
Adjustment on page 9 and Brightness Level Adjustment
on page 9.
16. Confirm that the yoke is not tilted. Tighten the yoke
mounting screw. Adjust convergence next.
ANGLE
OF TABS
FOCUS GAP
(G3-G4)
Figure 2. Purity and Convergence Magnets
ANGLE OF MAGNET TABS
MAGNET TABS
Figure 3. Adjusting Magnet
— 12 —
CONVERGENCE ADJUSTMENT
CENTER CONVERGENCE ADJUSTMENT
OUTER AREA CONVERGENCE ADJUSTMENT
1. Connect a crosshatch generator to antenna terminals.
2. Set Contrast to low level to eliminate blooming. Reduce
Brightness level to obtain black background if necessary.
3. Adjust the angle between the four-pole magnet tabs 1
and 2 (Figure 2), and superimpose the red and blue vertical lines in the center area of the picture screen. See
Figure 4.
4. Keeping the tabs at the same angle, rotate them together
to superimpose the blue and red horizontal lines in the
center area of the picture screen. See Figure 4.
5. Adjust the six-pole magnet tabs 3 and 4 so the converged red/blue line is superimposed on the green line.
This is the same procedure used in steps 3 and 4. See
Figure 5.
The outer area convergence is performed by positioning of
the yoke as follows:
1. Move the top of the yoke toward or away from the picture tube. This movement will affect the vertical lines at
the top and bottom and the horizontal lines at the sides.
See Figure 6.
2. Check that splits at 12 o’clock and 6 o’clock positions
are minimized, adjust yoke for best compromise.
Secure with wedge at 12 o’clock position. See Figure 1.
3. Move the side of the yoke toward or away from the picture tube to converge the horizontal lines at the top and
bottom and the vertical lines at the sides. See Figure 7.
4. Check that splits at 12 o’clock and 6 o’clock are minimized, adjust yoke for best compromise. Secure yoke
position with the side wedges. See Figure 1.
Note: When re-using the rubber wedges, apply a small
amount of silicone rubber adhesive or hot melt to
each of the wedges.
BLUE
GREEN
BLUE
RED
BLUE
RED
GREEN
Adjust four-pole tabs angle to
superimpose blue and red vertical
line.
Adjust four-pole tabs together
to superimpose red and blue
horizontal line.
RED
Figure 4. Blue and Red Line Movement
Line movement when adjusting
top of yoke in and out.
Figure 6. Top of Yoke Movement
BLUE
GREEN
RED
BLUE / RED
BLUE
GREEN
RED
BLUE
GREEN
RED
GREEN
Adjust six-pole tabs angle to
superimpose red / blue and
green vertical line.
Adjust six-pole tabs together
to superimpose red / blue and
green horizontal line.
BLUE
GREEN
RED
Figure 5. Blue/Red and Green Line Movement
Line movement when adjusting
side of yoke in and out.
Figure 7. Side of Yoke Movement
— 13 —
MECHANICAL DISASSEMBLIES
CABINET BACK REMOVAL
CHASSIS REMOVAL
1. Refer to Figure 1, remove 8 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), speaker
connector (KSP), picture tube ground leads, 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, see 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 HOLDER
DEGAUSSING
COIL
TO PICTURE TUBE
SOCKET BOARD
GROUND
DEGAUSSING COIL
SOCKET
PICTURE TUBE
GROUNDING LEAD
Figure 2. Picture Tube Removal
— 14 —
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 under 700 Series . . . . . . . . . . . . . . . . . . . . .On the Main Board.
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
— 15 —
C001
C002
C003
C004
C006
C010
C011
C012
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
Part No.
404 087 2801
404 087 2801
403 235 5701
403 235 5701
403 224 6108
404 084 3009
404 084 3009
404 084 3801
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
404 086 6503
403 296 0004
404 084 3207
403 224 6108
403 224 6108
404 084 2200
404 084 2804
403 224 6108
404 084 2705
404 084 4105
404 084 3009
403 224 6108
401 150 6001
403 323 3602
Description
ELECT
0.22U M 50V
ELECT
0.22U M 50V
CERAMIC
5600P K 50V
CERAMIC
5600P K 50V
CERAMIC
0.01U K 50V
ELECT
220U M 16V
ELECT
220U M 16V
ELECT
1U M 50V
ELECT
330U M 16V
ELECT
220U M 6.3V
CERAMIC
0.01U K 50V
ELECT
3.3U M 50V
CERAMIC
330P J 50V
CERAMIC
10P J 50V
CERAMIC
0.022U K 50V
MT-GLAZE
0.000 ZA 1/10W
ELECT
1U M 50V
CERAMIC
150P J 50V
CERAMIC
1000P K 50V
CERAMIC
0.01U K 50V
POLYESTER 0.047U J 63V
CERAMIC
0.1U K 25V
ELECT
47U M 16V
CERAMIC
0.01U K 50V
CERAMIC
0.01U K 50V
ELECT
100U M 6
.3V
ELECT
100U M 16V
CERAMIC
0.01U K 50V
ELECT
10U M 16V
ELECT
3.3U M 50V
ELECT
220U M 16V
CERAMIC
0.01U K 50V
MT-GLAZE
0.000 ZA 1/10W
CERAMIC
0.047U K 50V
Schematic
Location
C211
C212
C213
C214
C216
C218
C401
C402
C403
C404
★ C406
★ C407
C408
★ C411
★ C412
★ C413
★ C414
★ C416
★ C417
★ C419
C421
C427
C462
C463
C466
C471
C482
C484
C493
C497
C502
C503
C504
C506
C508
★ C511
C516
C518
★ C601
★ C606
★ C608
★ C609
C612
Part No.
404 084 3702
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
403 343 7901
404 077 4402
403 372 0409
404 087 9107
403 343 9400
403 083 3904
403 346 6822
403 372 6500
403 392 8201
403 358 7200
403 372 6302
403 392 8003
403 158 9107
404 091 6406
403 224 6108
403 235 0607
404 086 5506
404 084 4204
404 084 3306
404 087 4102
404 084 4204
404 056 5307
404 084 3009
404 084 4402
403 204 1802
404 085 4500
404 089 5909
403 019 7402
403 260 2300
403 394 7301
404 084 4204
404 084 5706
404 096 0706
404 088 2909
404 088 7102
403 222 1907
403 232 0204
403 263 6305
404 075 5005
404 089 3509
404 086 5100
Schematic
Location
Description
ELECT 0
ELECT
ELECT
ELECT
CERAMIC
ELECT
ELECT
CERAMIC
NP-ELECT
CERAMIC
CERAMIC
CERAMIC
ELECT
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
POLYPRO
POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYPRO
MT-POLYEST
ELECT
CERAMIC
CERAMIC
POLYESTER
ELECT
ELECT
ELECT
ELECT
NP-ELECT
ELECT
ELECT
ELECT
ELECT
POLYESTER
CERAMIC
MT-COMPO
POLYESTER
ELECT
MT-POLYEST
MT-POLYEST
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
ELECT
ELECT
POLYESTER
.47U M
1U M
4.7U M
2.2U M
0.01U K
47U M
330U M
0.01U K
1U M
6800P K
470P K
2200P K
4.7U M
7200P H
7200P H
5600P H
5600P H
0.020U J
0.018U J
0.2U J
0.2U J
0.2U J
0.15U J
0.15U J
0.15U J
2.2U K
220U M
0.01U K
100P J
0.015U K
4.7U M
470U M
22U M
4.7U M
2.2U M
220U M
220U M
3.3U K
2200U M
5600P K
27P J
0.15U J
0.15U K
4.7U M
0.47UJ
0.22U M
1000P M
1000P M
2200P K
2200P K
2200P K
470U M
470U M
0.1U J
50V
50V
25V
50V
50V
16V
10V
50V
50V
50V
500V
500V
160V
1.5KV
1.5K
1.5K
1.5K
400V
400V
250V
250V
250V
250V
250V
250V
100V
6.3V
50V
50V
63V
50V
16V
100V
50V
100V
16V
35V
50V
25V
63V
50V
50V
50V
50V
63V
275V
250V
250V
1K
1K
1K
200V
200V
63V
C613
C614
C622
★ C625
C626
C628
C629
C630
★ C631
★ C632
C683
C693
C701
C702
C711
C721
★ C742
C801
C802
C806
C811
C829
C862
C863
C864
C866
C868
C869
C1001
C1002
C1003
C1004
C1006
C1007
C1051
C1052
C1059
C1101
C1102
C1103
C1902
C3401
C3404
C3406
C3407
C3408
C3411
C3412
C3413
C3414
— 16 —
Part No.
404 086 6503
404 084 5003
404 084 4501
403 262 2308
403 266 4902
404 084 2903
404 073 9005
404 091 9704
404 084 3009
404 084 3801
404 088 2909
404 088 7102
404 088 2909
404 088 7102
404 088 5702
404 086 5100
403 235 1109
403 069 8305
403 235 1109
403 235 1109
403 077 2807
403 224 6108
404 084 3207
404 091 6406
404 084 3801
404 084 3801
403 234 9809
403 234 9809
403 224 6108
404 084 3207
403 358 0102
404 084 4006
404 084 3801
404 091 6604
404 091 6604
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
Description
POLYESTER
POLYESTER
ELECT
CERAMIC
CERAMIC
ELECT 1
ELECT
ELECT
ELECT
ELECT
CERAMIC
CERAMIC
CERAMIC
CERAMIC
ELECT
POLYESTER
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
ELECT
CERAMIC
CERAMIC
CERAMIC
ELECT
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
ELECT
NP-ELECT
CERAMIC
CERAMIC
ELECT
ELECT
ELECT
ELECT
ELECT
0.047U J
0.01UJ
470U M
1200P K
1200P K
000U M
220U M
220U M
220U M
1U M
1000P M
1000P M
1000P M
1000P M
22U M
0.1U J
270P J
0.01U Z
270P J
270P J
1000P Z
0.01U K
47U M
220U M
1U M
1U M
18P J
18P J
0.01U K
47U M
0.033U K
2.2U M
1U M
4.7U M
4.7U 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
63V
63V
35V
1K
1K
16V
160V
160V
16V
50V
250V
250V
250V
250V
16V
63V
50V
50V
50V
50V
2K
50V
16V
6.3V
50V
50V
50V
50V
50V
16V
50V
50V
50V
25V
25V
50V
25V
25V
16V
50V
16V
50V
25V
25V
16V
50V
50V
50V
50V
50V
50V
16V
25V
16V
Schematic
Location
Part No.
C3416
C3417
C3418
C3421
C3422
C3423
C3424
C3426
C3427
C3431
C3432
C3433
C3434
C3436
C3439
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
404 089 6500
404 089 6500
D002
407 013 4306
407 013 7109
408 008 2406
408 047 6205
408 047 6502
407 006 4108
407 095 8001
407 222 4401
407 158 1307
407 158 1307
407 054 5904
407 099 7109
407 013 4306
407 013 7109
408 008 2406
407 013 4207
407 013 4306
407 078 2705
407 006 4108
407 007 7603
407 005 7308
407 005 8602
407 088 6502
407 007 6606
407 124 5506
407 124 6404
407 011 4407
407 054 0008
407 099 6102
407 005 8602
407 011 3004
407 088 6502
408 009 9404
408 047 7707
407 005 8602
407 088 6502
407 005 7308
Schematic
Location
Description
NP-ELECT
ELECT
NP-ELECT
CERAMIC
CERAMIC
TA-SOLID
NP-ELECT
TA-SOLID
ELECT
CERAMIC
ELECT
CERAMIC
CERAMIC
NP-ELECT
NP-ELECT
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
50V
25V
50V
50V
50V
10V
50V
10V
50V
50V
50V
50V
50V
50V
50V
D502
D503
★ D601
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
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 RD15EB3 (15V)
ZENER DIODE MTZJ15C (15V)
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076
DIODE 1S2076A
DIODE 1SS244
DIODE ERB44-04
DIODE EU2
DIODE EM01Z
DIODE ERA15-02
DIODE MPG06D
DIODE ES1
DIODE RMPG06G
DIODE ERA18-04
DIODE TVR1G
ZENER DIODE RD10EB2 (10V)
ZENER DIODE MTZJ10B (10V)
DIODE ERA15-02
DIODE S5277B
DIODE MPG06D
DIODE 1N4002ID
ZENER DIODE MTZJ5.6C (5.6V)
DIODE ERA15-02
DIODE MPG06D
DIODE EM01Z
★ D612
★ D602
★ D603
★ D604
D611
DIODES
D101
D351
D406
D407
D408
★ D421
★ D422
D428
D429
D461
D471
D472
D481
D482
D486
D487
D490
D501
D613
D614
★ D623
★ D624
★ D625
D680
D683
D693
D801
D806
D831
D834
D836
D843
D1051
D1052
D1059
D1901
D1902
— 17 —
Part No.
Description
407 118 2207
408 047 6205
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
407 218 0707
407 231 2801
407 054 1807
407 063 8309
407 006 0100
407 007 6606
407 124 5506
407 124 6404
407 106 2806
407 129 7000
407 211 5808
407 013 4306
407 013 7109
408 008 2406
407 013 4306
407 013 7109
408 008 2406
407 099 5600
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
408 047 2306
408 047 2306
407 206 5608
408 047 9206
408 047 2306
ZENER DIODE 1Z75 (75V)
ZENER DIODE MTZJ36A (36V)
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
PC TLP421(BL)
PHOTO COUPLE PC123YC2
ZENER DIODE RD11EB3 (11V)
ZENER DIODE MTZJ11C (11V)
DIODE ERA91-02
DIODE ES1
DIODE RMPG06G
DIODE ERA18-04
DIODE RU3YX
DIODE RU4AM LF-L1
DIODE FE201-6L43
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
DIODE 1S2076A
DIODE 1S2473
DIODE 1N4148
ZENER DIODE MTZJ6.8A (6.8V)
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 MTZJ10B (10V)
ZENER DIODE MTZJ10B (10V)
ZENER DIODE UDZS10B TE1 (10V)
ZENER DIODE MTZJ7.5C (7.5V)
ZENER DIODE MTZJ10B (10V)
Schematic
Location
Part No.
Schematic
Location
Description
INTEGRATED CIRCUITS
IC001
★ IC501P
★ IC601
IC681
★ IC801
IC802
IC1001
IC3401
409 275 7903
409 479 3909
409 172 8102
409 528 6202
410 497 4205
409 333 3700
409 376 1503
409 440 8902
409 495 6908
409 528 8404
410 499 1004
409 424 4906
409 467 1108
Q001
Q005
Q131
L143
L401
L402
★ L413
L414
L416
L602
L611
L612
L623
L625
L627
L701
L801
L811
L812
★ L901
★ L902
L1901
645 012 0589
645 052 6862
610 031 3873
645 016 2534
645 052 5919
652 000 2180
645 030 2879
610 031 1367
610 211 3488
645 005 5645
645 007 8361
610 000 8663
645 016 9120
652 001 3575
645 005 0763
610 078 5946
652 000 1725
610 078 5946
610 078 5946
652 000 1725
610 078 5946
652 000 1725
645 005 0763
610 029 8484
645 008 0012
645 008 2894
645 016 3104
645 006 2490
645 016 2411
645 006 2490
645 016 2411
645 066 2188
645 065 6712
645 008 2894
645 016 3104
LINE FILTER
LINE FILTER
INDUCTOR, 10U K
INDUCTOR, 10U K
INDUCTOR, 1.0U, FILTER
CORE, PIPE
COIL, LINEARITY
INDUCTOR 202J
INDUCTOR
INDUCTOR, 2200U K
INDUCTOR, 2000U
COIL
INDUCTOR, 420UH
INDUCTOR, 420UH
CORE, PIPE
PIPE CORE
CORE, PIPE
PIPE CORE
PIPE CORE
CORE, PIPE
PIPE CORE
CORE, PIPE
CORE, PIPE
PEAKING COIL 330UH K
INDUCTOR, 330U K
INDUCTOR, 5.6U K
INDUCTOR, 5.6U K
INDUCTOR, 1U K
INDUCTOR, 1U K
INDUCTOR, 1U K
INDUCTOR, 1U K
DEGAUSSING COIL
YOKE, DEFLECTION
INDUCTOR, 5.6U K
INDUCTOR, 5.6U K
Description
TRANSISTORS
IC LA4525
IC LA7848
IC SE130NH
IC PQ050ES1MXP
IC LA76952
IC 24LC02B/P
IC ST24C02B6
IC M24C02-BN6
IC CAT24WC02P
IC S524A40X21-DCB0
IC AT24C02-10PI-2.7
IC NJM2533M
IC CXA2134Q-T6
COILS
★ LF601
Part No.
Q132
Q401
★ Q402
Q486
Q490
★ Q601
Q611
Q612
Q613
Q627
— 18 —
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
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
406 017 4602
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
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
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 TT2168LS-YB11
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
Schematic
Location
Q681
Q693
Q695
Q701
Q711
Q721
Q831
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
405 011 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
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
Description
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
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)
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
Schematic
Location
Part No.
Description
405 173 9605
405 173 9704
TR 2SA1235A1E
TR 2SA1235A1F
RESISTORS
NOTES:
Read description of the Resistor as follows:
(Example)
CARBON
4.7K J A
1/4W
Rated Wattage
Performance Symbols:
A..General B...Non-flammable
Z...Low noise
Other...Temperature coefficient
Tolerance Symbols:
A...0.05% B...0.1% C...0.25%
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
R131
R132
R133
R134
R135
R136
R137
R138
R139
R141
R142
R143
R144
R201
— 19 —
401 256 0101
401 256 0101
401 162 2800
401 162 2800
401 150 5905
401 014 4105
401 027 2600
401 008 2001
401 012 7009
401 255 6005
401 152 3206
401 256 1702
401 255 6500
401 150 6209
401 162 3104
401 150 6001
401 256 3805
401 256 6301
401 256 6301
401 162 3609
401 256 6905
401 256 1702
401 150 6209
401 150 6001
401 162 4101
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
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
8.2K JA
8.2K JA
1.8K JA
1.8K JA
10K JA
1.5K JA
5.6K JA
18K JA
10K JA
1M JA
330 JA
33K JA
100 JA
1K JA
3.3K JA
0.000 ZA
1.5K JA
47K JA
47K JA
470 JA
680 JA
33K JA
1K JA
0.000 ZA
5.6K JA
1/10W
1/10W
1/10W
1/10W
1/10W
1/4W
1/6W
1/2W
1/4W
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
1/10W
1/10W
1/10W
Schematic
Location
R202
R203
R204
R205
R206
R207
R208
R209
R276
R281
R287
R288
R289
R353
R404
★ R406
★ R407
R408
R411
R412
R413
R414
★ R421
★ R422
★ R423
R426
R428
R461
R462
★ R463
R464
★ R467
R468
★ R471
★ R472
★ R481
★ R482
R485
★ R486
R487
★ R488
★ R489
R491
R492
R493
R494
★ R495
★ R497
★ R498
R499
R502TM
R503
R504
R505
Part No.
401 150 5905
401 027 5502
401 027 2105
401 150 6001
401 162 3005
401 162 3005
401 256 6905
401 256 7100
401 024 9701
401 150 5905
401 255 6500
401 255 6500
401 255 6500
401 024 7400
401 024 6700
401 010 8305
401 069 8202
401 009 1607
401 053 3206
401 007 4204
401 162 4101
401 024 6700
401 053 2605
401 052 6802
401 053 2605
401 027 5205
401 025 1902
401 026 4902
401 025 8208
401 061 0006
401 025 4606
401 065 3706
401 026 7408
401 006 7701
401 067 3100
401 006 7701
401 011 9004
401 025 4606
401 065 1801
401 026 6609
401 059 1602
401 066 5204
401 012 5708
401 156 8504
401 020 3901
401 020 3901
401 061 5308
401 068 6209
401 069 3702
401 026 6609
401 027 2600
401 150 6001
401 027 8602
401 006 8401
Schematic
Location
Description
MT-GLAZE
CARBON
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
OXIDE-MT
CARBON
MT-FILM
CARBON
MT-GLAZE
CARBON
MT-FILM
MT-FILM
MT-FILM
CARBON
CARBON
CARBON
CARBON
OXIDE-MT
CARBON
OXIDE-MT
CARBON
CARBON
OXIDE-MT
CARBON
CARBON
CARBON
OXIDE-MT
CARBON
OXIDE-MT
OXIDE-MT
CARBON
MT-FILM
CARBON
CARBON
OXIDE-MT
OXIDE-MT
OXIDE-MT
CARBON
CARBON
MT-GLAZE
CARBON
CARBON
10K JA
6.8K JA
56 JA
0.00 ZA
22K JA
22K JA
680 JA
680K JA
12K JA
10K JA
100 JA
100 JA
100 JA
10K JA
100 JA
5.6K JA
8.2K JA
2.7K JB
4.7K FA
120 JA
5.6K JA
100 JA
3.3K FA
10K FA
3.3K FA
680 JA
15K JA
330K JA
22K JA
3.3 JA
18K JA
1.2K JA
39K JA
1 JB
3.9 JA
1 JB
1 JB
18K JA
12 JA
390 JA
15 JA
22 JA
1K JA
33K FA
470K JA
470K JA
39 JA
5.6 JA
6.8K JA
390 JA
5.6K JA
0.000 ZA
8.2K JA
1.5 JA
1/10W
1/6W
1/6W
1/10W
1/10W
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/2W
2W
1/2W
1/6W
1/2W
1/10W
1/6W
1/6W
1/6W
1/6W
1/6W
1/6W
1/6W
1/6W
1W
1/6W
2W
1/6W
1/2W
2W
1/2W
1/4W
1/6W
2W
1/6W
1W
2W
1/4W
1/6W
1/4W
1/4W
1W
2W
2W
1/6W
1/6W
1/10W
1/6W
1/2W
R506
R507
R508
R509
★ R511A
R517
R518
★ R601
★ R602
R603
★ R604
R606
R607
R608
R609
R611
★ R612
★ R613
R614
★ R615
R616
★ R617
R618
R619
R627
R628
R630
R683
R692
R693
R694
R695
R699
R701
R703
R704
R706
★ R707
R711
R713
R714
R716
★ R717
R721
R723
R724
R726
★ R727
R802
R803
R804
R806
— 20 —
Part No.
401 027 5205
401 006 8104
401 027 5502
401 025 4606
401 065 6707
401 162 3401
401 256 7209
402 083 6106
402 000 1603
402 088 1502
402 090 2108
401 010 9203
401 066 3002
401 019 9600
401 016 1508
401 162 3807
401 162 3005
401 027 0309
402 001 8502
401 180 8402
401 020 0900
401 180 8402
401 150 5905
402 001 8106
401 024 7004
401 162 3005
401 150 5905
401 013 5301
401 018 2909
401 162 3708
401 025 4903
401 256 5106
401 024 7400
401 162 3005
401 024 7400
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
401 162 3005
401 162 3005
401 024 7400
401 162 3708
Description
CARBON
CARBON
CARBON
CARBON
OXIDE-MT
MT-GLAZE
MT-GLAZE
WIRE WOUND
SOLID
RESISTER
RESISTER
CARBON
OXIDE-MT
CARBON
CARBON
MT-GLAZE
MT-GLAZE
CARBON
FUSIBLE RES
OXIDE-MT
CARBON
OXIDE-MT
MT-GLAZE
FUSIBLE RES
CARBON
MT-GLAZE
MT-GLAZE
CARBON
CARBON
MT-GLAZE
CARBON
MT-GLAZE
CARBON
MT-GLAZE
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
CARBON
MT-GLAZE
680 JA
1.2 JA
6.8K JA
18K JA
150 JA
39K JA
18K JA
1 KA
3.3M MA
3.3M JA
3.3M JA
560K JA
2.2 JA
47 JA
22 JA
470K JA
22K JA
47K JA
10 J0.47 JA
470 JB
0.47 JA
10K JA
680 J1K JA
22K JA
10K JA
1.2K JA
330 JB
4.7K JA
180K JA
560K JA
10K JA
22K JA
10K 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
22K JA
22K JA
10K JA
4.7K JA
1/6W
1/2W
1/6W
1/6W
2W
1/10W
1/10W
7W
1/2W
1/2W
1/2W
1/2W
2W
1/4W
1/4W
1/10W
1/10W
1/6W
1/2W
2W
1/4W
2W
1/10W
1/4W
1/6W
1/10W
1/10W
1/4W
1/4W
1/10W
1/6W
1/10W
1/6W
1/10W
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
1/6W
1/10W
Schematic
Location
R807
R808
R809
R810
R813
R814
R816
R831
R833
R856
R857
R861
R862
R863
R864
R866
R867
R868
R881
R882
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
Part No.
401 150 5905
401 150 5905
401 162 3708
401 024 7400
401 150 5905
401 150 5905
401 152 3206
401 150 5806
401 024 7400
401 024 6700
401 024 6700
401 162 3401
401 256 5809
401 024 6700
401 256 0200
401 255 6500
401 255 6005
401 026 1000
401 255 6500
401 255 6500
401 024 6700
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
401 162 2909
401 162 2909
401 150 5806
Schematic
Location
Description
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
CARBON
CARBON
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
MT-GLAZE
CARBON
MT-GLAZE
MT-GLAZE
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
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
MT-GLAZE
MT-GLAZE
MT-GLAZE
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
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
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/10W
1/6W
1/6W
1/6W
1/10W
1/10W
1/6W
1/10W
1/10W
1/10W
1/6W
1/10W
1/10W
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
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
1/10W
1/10W
1/10W
R3407
R3411
R3421
R3422
R3426
Part No.
401 255 6005
401 265 4008
401 162 3104
401 255 6401
401 256 7605
Description
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
MT-GLAZE
1M JA
62K JA
3.3K JA
3K JA
3.9K JA
1/10W
1/10W
1/10W
1/10W
1/10W
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
— 21 —
610 000 1138
610 223 1663
652 001 2622
645 065 9706
645 065 8730
DRIVE TRANS
DRIVE TRANS
TRANS, DRIVE
TRANS, FLYBACK
TRANS, POWER, PULSE
CRYSTAL/FILTERS
X141
X201
X801
421 008 9008
610 012 0655
610 204 4195
610 245 9746
645 004 1938
645 004 1945
SAW F TSF5235P
CRYSTAL OSCILLATOR
CRYSTAL OSCILLATOR
CRYSTAL OSCILLATOR
OSC, CRYSTAL 32.768KHZ
OSC, CRYSTAL 32.768KHZ
Schematic
Location
Part No.
MISCELLANEOUS
A100
★ A101
A700
A1901
★ F601
F601A
F601B
★ K701
K1001
K1051
K1101
★ PS601
610 310 6878
645 063 9814
645 063 9821
610 310 6885
645 047 6228
423 007 1601
423 007 1809
423 018 8101
423 029 8008
645 000 5077
645 016 0479
645 000 5077
645 016 0479
645 028 0306
652 001 1472
645 063 9616
645 007 1584
645 051 1271
408 046 5209
Schematic
Location
Description
ASSY, PWB, MAIN H2BAM
TUNER, U/V
TUNER, U/V
ASSY, PWB, SOCKET H2BAM
UNIT, REMOCON RECEIVER
FUSE 125V 4A
FUSE 125V 4A
FUSE 125V 4A
FUSE 125V 4A
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
HOLDER, FUSE
SOCKET, CRT 8P
SOCKET, CRT 8P
JACK, RCA-6
SOCKET, DIN 4P
JACK, RCA-3
TH PTDAA1BF3R0Q100
★ Q901
Q901A1
Q901A2
Q901A3
Q901C
RL601
SP901
SP902
★ W601
★ W900
— 22 —
Part No.
414 012 8600
414 011 7208
610 117 0154
610 117 7924
610 117 0154
610 117 7924
610 117 0154
610 117 7924
610 217 7794
645 011 2713
645 015 8629
645 052 5933
652 000 0656
652 000 0656
645 023 1698
645 056 9548
610 278 0550
610 287 6611
Description
CRT A59QDF891X(ST)
CRT A59QDF891X(ST)
DY SPACER-D4AK
DY SPACER
DY SPACER-D4AK
DY SPACER
DY SPACER-D4AK
DY SPACER
CG PURITY MAGNET
RELAY
RELAY
RELAY
SPEAKER, 8
SPEAKER, 8
CORD, POWER
CORD, POWER-2.05MK
ASSY, WIRE GND CONNECTOR
ASSY, WIRE GND CONNECTOR
CABINET PARTS LIST
6
5
3
4
7
2
1
8
9
11
10
ACCESSORY PARTS LIST
CABINET PARTS LIST
KEY NO.
1
2
3
4
5
6
7
8
9
10
11
PARTS NO.
610 311 5528
610 268 9662
610 268 9624
412 053 3905
610 102 7151
610 311 5535
412 036 1805
OR 411 078 1101
412 018 8402
610 312 3622
610 267 0851
610 299 5527
610 313 0781
DESCRIPTION
KEY NO.
CABINET FRONT ASSY
CRT SPACER 2.5 MM (2 TOP)
CRT SPACER 1.6 MM (2 BOT)
CRT MTG SCREW M6/35 HI-LO
DC HOLDER (2 USED)
CABINET BACK
SCREW 4X14 (7 USED)
SCREW 4X14 (7 USED)
SCREW 3X10 (1 USED)
BUTTON UNIT
CAP RC
DEC SHEET
SANYO BADGE-LARGE
— 23 —
PARTS NO.
DESCRIPTION
610 312 2373
645 063 0736
610 305 8177
OWNER’S MANUAL
RC TRANSMITTER
RC BATTERY COVER
D001
4
1
J016
J017
D472
C1007
C1006
J3471
C1103
C1102
J144
J3401
AUDIO OUT
8
IC001
C001
C3427
C3439
C421
R423
D421
4 IC802
R013
1
8
20
5
1
C212
R833
R832
D490
C490
J871
50
KS
C519
C518
J204
R411
R426
J207
J861
R810
D843
R489
C623
L626
L623
D486
C626
R486
E Q486
E
R006
Q005
C829
J014
J352
J869
C866
X201
C869
J803
J802
C401
J863
IC801
R489A
L627
D625
E Q490
C012
J872
C811
40
R804 C403
J801
L625
R487
J873
J806
J804
J831
R499
D836
D834
J842
J843
30
5
J868
J867
J866
J421
33
32
J817
C802
J818
R868
L811
L812
R883
R884
C822
L801
C806
J811
TJ2
L3401
J482
J481
C625
R204
J202
J201
R203
C206
R863
C203
10
C211
C148
J1007
J1008
R417
Q001
J1009
E
C489
C608
C611
J618
L131
J131
X131
L132
R276
TP7
L404
C218
J461
R856
J1081
R857
J1054
J1053
J1056
J1003
J1002
J1006
J1001
R421
J1004
D429
J464
J462
D461
D806
R462
J502
C463
R471
E
J416
C101
J116
D101
D1051
D1052
J1051
C503
C414A
C413A
J104
C106
R507
R505
C415
R482
C484
R497
D482
R497A
R408
C416
C418
Q402H1
D502
C416A
R511
C417A
J427
V-ADJ.DOWN
R1059
D1004
J1052
C1051
J113
C102
C1003
C1004
R508
R509
V-ADJ.UP
IC501
R512
R504
C502
1
J412
J411
R511A
J426
C417
H-OUT
C413
C414
J501
J503
C508
Q402
Q402H2
C412A
C411A
R506
J117
R107
J504
C501
C516
D501
C1002
TUNER
C1001
C1059
C506
C466
7
L401
D407
J408
C412
D406
C411
J406
C504
J114
R428
D428
R464
R461
10
L402
J407
R406
C406
R430
Q401
R404
R491
C493
R485
D487
D351
R353
R481
D408
L401A
D503
R468
IC501P
C461
R463A
R422
J848
R405A
TE7
C407
IC501H1
C408
R106
L141
J142
J143
J141
J463
C497
L143
L142
R414
J419
D801
J492
J1011
J1014
R493
R494
R492
D471
C471
D481
C482
R405
DIP
J402
J401
D002
J417
C473
J1013
J353
J446
J418
R412
Q132
C201
Q131
1
64
E
C419
C143
E
C134
C204
D422
60
C141
J206
C213
J1058
C214
J1057
J1059
C628
C624
C622
D624
D623
10
10
A
C015
5
C002
C3424
C3418
C3417
J3402
C3416
J3403
C3413
C3436
2
1
R630
7
R612
C608A
R611
Q601H1
TUNER
C010
C011
C3411
C3408
C3404
C3401
C3432
J809
J808
R1910
R1911
C629
IC601
3
R699
T601A
D699
L416
J013
C3414
C3412
J3404
C1901
C683
C634
R694
16
16
L602A
Q611
D611
L611
C511A
R510
C511
J413
— 24 —
D1102
Q681
C693
Q695
C630
1
L602
T601
R604
R617
R606
E
R610
L612
Q612
KX
C1101
D1902
E
D629
J690
R692
E
R631
1
2
4
R603
R605
J614
3
J616
D614
R607
J606
D613
R614
C614
4
KB
R467
1
X141
4
C633A
B10B10900
NA7D
KX5P
KX4P
K1051
KY1P
TJ3
J1907
IC681A
D680
Q693
R601H3
C603
C604
R607A
C613
E
Q613
C612
L417
L416
K1101
IC681
R686
D693
60
1B
L1901
Q627
R634
D601
D602
D604
D603
R618
E
T402H1
C
K1001
K1002
HLC
R495
AV
T402H10
E
E
Q635
R601H2
C606A
L413
T402H9
E
D627
R601A
A2
C606
R602
E
R513
T402H7
R495A
A101
KT3P
KX3P
KX1P
????
R628
R601H1
R601
A1
LF601
J608
C601
T402H2
T402H8
J601
D683
C601C C601B
Q402H4
CLK
B
T402H4
T402H5
T402H11
C1902
C631A
C601A
FBT
KTP
L416H1
V-OUT
T401
Q402H3
R498
R488
TJ5
T601H2
TJ6
L416H2
C633
Q601H2
1
KY
F601A
KT5P
T402
TP50
ACK
T601H7
R615
TJ1
POWER-TRANS
Q601
B10B1090A
KT1P
GND
T601AH14
L414A
NA7D
T601AH11
R635
L414
R613
C632A
X801
POWER-CIRCUIT
C632
C609H1
D1901
C631
F601B
PS601A
R472
C609
D612
C609H2
KD1P
KD2P
R463
KT4P
R407
STA
TUS
KD
4A 125V
MTS
4A-125V
SW1905
SW1902
F-AV
4
KSP
1
SW1904
SW1903
SW1901
RL601
T401A
KT2P
PS601
SW1906
CH-DN
MENU
CH-UP
VOL-UP
VOL-DN
POWER
A1901
TP301
LF601B
LF601A
HDT
TP51
DATA
PS
COMPONENT AND TESTPOINT LOCATIONS
MAIN BOARD PARTS SIDE
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.
D002
D429
D612
D806
IC001
IC501P
IC601
IC681
IC801
IC802
IC1001
IC3401
Q001
Q005
C3
E2
B5
E3
F5
D2
C5
C6
F4
F4
E3
E5
D4
D4
Q131
Q132
Q401
Q402
Q486
Q490
Q601
Q611
Q612
Q613
Q627
Q681
Q693
Q695
F3
E3
B2
C2
C4
D4
A3
A4
A4
A4
B6
C6
B5
B5
Q831
R512
R513
TE7
TP7
TJ1
TJ6
TP16
TP50
TP51
TP317
TP318
D5
E2
E2
F2
F3
C3
D3
F3
A2
A2
E5
E5
— 25 —
B10B10900
NA7D
4
— 26 —
KB
1
C411
X
R1011
C
J406
KX5P
KX4P
KX3P
T402H4
L413
D487
1
R407
R498
KX1P
C471
2
Q601H1
Q612
C614
R619
E
E
R614
Q613
C612
D603
C604
X
D884
TP51
D883
X
R602
C606A
C606
A2
X
R609
D613
C613
R607
R607A
KD
L612
E
R616
J606
R620
R618
J609
J610
D614
KD2P
X
R610
J613
J615
R606
D602
D604
C603
R601H2
R601A
E
1
R601
Q627
R692
R629
D627
R693
J690
C683
KD1P
L611
D611
R608
Q611
R617
R603
D601
R601H3
D693
C693
E Q693
C634
C3436
48
12
13
C3401
C3404
10
R601H1
A1
J608
C3414
C3411
TP301
C011
C010
C3412
C3408
J3404
C601C
J603
E R628
Q681 E
20
C3413
J3403
C3416
LF601
R471
Q601H2
R491
C633A
D471
C633
C493
R611
D699
J605
R492
C611
J005
R485
X
R605
4
C608A
C608
T601H7
J611
J619
C632A
R493
T601H2
R494
T601AH14
R604
3
J616
D612
J614
L602
2
1
L602A
C632
R353
T601AH11
T601
T601A
X
R612
1
R695
D481
Q402H3
C482
77
R631
R694
Q635
E
R634
R699
Q695
3
IC601
X
D351
T401A
16
R635
R481
T401
R405A
10
Q831
C630
2
R632
R405
L404
16
R630
1
C629
L3401
40
IC
34
01
24
C3418
R3422
R3421
C3417
J3402
R627
D408
E
L625
J481
J482
TP318
C408
10
L626
C625
D625
R489
TJ2
C3431
R404
R430
D623
R489A
J811
C822
37
30
25
5
C015
D001
IC681A
C800
C1901
C601
R1901
C601B
J1907
C631A
X X
C631
C1902
D1901
F601B
L1901
C1101
R1103
R1104
C601A
J601
D683
F601A
C689
D629 IC681
D680
R686
R691
D1902
D1102
J013
SW1901
Q401
C407
J618
TJ6
C406
R406
C623
L623
TJ5
R487
C806
L801
R884
R883
R1911
R1910
36
C3427
C003
C001
C002
C3424
C3439
C3432
C1007
R3401
C411A
C412A
D624
L627
D486
E R486
R499
J842
L812
J809
J808
TP317
8
4
R1903
J427
D406
C412
C144
C416A
R208
C622
C624
R005
J426
D407
J402
C626
Q486
E
D836
D834
J843
R683
L811
R868
33
C1006
J3471
C1102
C1103
C006
R003
IC001
C3422
R408
17
L4
J1013
J401
C489
Q005
R833
E
J831
R813
J872
C811
J806
R013
J804
J868
J867
J866
J818
J144
J3401
J017
1
SW1902
POWER
J413
R1007
R416
L401
C628
R006
E
Q001 R832
D490
C829
C490
Q490
J014
C012
D843
R861
J873
J421
C802
J817
J016
D472
R1906
X
R1002
C416
Q402H2
X
E
D002
J1011
TJ1
C418
B
J408
L401A
L416H2
J1014
L416H1
C417A
J407
R106
J417
R417
J871
J352
R488
C417
R517
Q402
Q402H4
J492
J463
C473
J1009
J869
R810
C866
R831
R510
C413A
C413
J502
J1008
J1058
J861
R495A
C511A
R1004
R468
IC501H1
D503
J416
10
4
J1007
L416
L402
R461
IC501P
R463
J504
7
C419
1
J1057
C148
R495
R511A
C414A
IC501
J353
R144
C414
J501
D801
C497
J1059
5
R206
L414A
J411
1
C462
Q402H1
R1001
J412
1
J503
C463
J446
J418
J419
8
C214
IC1001
R209
L414
R511
AGC
R464
C461
R463A
R816
R814
D831
SW1903
C511
K1001
R882
R881
R497
R1006
C508
C466
C491
D482
K1051
J881
R497A
K1002
R513
R462
L143
R863
R867
R482
R1008
C501
R467
C502
R503
C503
R518
J462
R138
D806
R141
D461
TP132
D429
J206
R139
R504
R428
R136
L132
C143
J863
32
C421
R423
J801
IC802
X801
D502
R1009
J207
R426
R282
R512
D501
D1003
R142
C209
R472
C415
R1052
R505
D1059
C3434
C3433
R509
C1052
C282
C516
D1001
C208
R866
L142
R205
J204
R281
C212
R862
J464
C147
R143
R207
C864
D428
R129
C142
C213
C129
R146
C869
30
5
4
+
R507
SCL
PB
R508
R506
D1002
X201
J862
X131
C131
R131
40
C867
J1004
R421
R127
R128
C211
C427
C506
C133
C141
R130 R137
C132 R864
C146
C504
E
IC801
C868
Q132
J131
R134
50
C861
J1001
J1006
J814
R202
C216
PB
C484
R1051
C863
C862
J1002
C138
C137
60
TP36
64
R804
8
1
R3426
C1004
MB
C3426
C1059
X141
4
L131
R201
TP35
J1003
C136
J1056
1
C202
J1054
C207
R1059
TB
C1001
R133
C404
C1003
20
C403
J813
J802
C401
R411
5
D421
J803
R001
J1052
10
C519
C518
C402
+
D1004
R132
1
R289
R288
R3407
J414
R1012
R1013
PB
R856
C203
R204
R203
R287
R857
E
J202
J201
1
KS
J807
R807
J1053
C134
Q131
C206
B10B1090A
C810
C808
C807
R808
C801
J1051
J461
J1081
C201
C204
J203
C018
D1052
C1002
R107
TP7
L141
J142
J141
J143
R276
D422
R803
R413
R802
D1051
C102
C218
R412
R414
J146
C1051
SDA
C101
C813
D101
J114
R422
J848
R135
J104
C106
J117
EN
C103
R103
J113
TE7
R806
R809
C809
C3421
C3403
C3402
R3402
R1902
1B
R002
C3423
R3406
SW1904
VOL-UP
60
A101
C004
C3406
C3407
SW1905
X
R1101
TJ3
PB
R004
R3411
R1907
X
R1102
SW1906
R1904
PS
IF
K1101
VOL-DN
X
J021
R1106
A
C812
1
CH-UP
X
KSP
R1905
X
4
CH-DN
X
MENU
L416
J116
COMPONENT AND TESTPOINT LOCATIONS
MAIN BOARD FOIL SIDE
A1901
J1901
PB1
RL601
LF601A
LF601B
PS601
PS601A
C609H1
C609
C609H2
J604
R615
R613
Q601
3
J622
C884
X
TP50
D881
T402H11
T402H5
T402H2
T402H7
R1003
T402
T402H8
T402H1
T402H9
T402H10
KY1P
X
KT1P
C883
D882
X
KT2P
X
KT3P
X
KT4P
X
KT5P
PICTURE TUBE SOCKET BOARD
C702
R701
1
4
B10B1090B
Q701A
R717
R704
E
R707
K7B
D1902
R706
Q701
(-)
9V HEATER +B
L701
R727
R716
R726
????
K7U1
SCREEN
Q721
Q721A
C742
K701
R711
R721
R724
E
Q711
Q711A
K7S
E
5 (-) (-)
B
GND
K7Y1
G R1
PIC TUBE SOCKET BOARD COMPONENTS
Part
Loc.
Q701
Q711
Q721
N/A
N/A
N/A
— 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 / 2004 / 2000 SMC
Printed in U.S.A.
— 28 —
MODEL DS24424
Chassis No. 24424-00
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.
SDL
SCL
5
ANT
64
IF
A101
UHF/VHF TUNER
WITH PLL
& BAND SW
61
AGC
VIDEO
DET.
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.
K1051
S-VIDEO IN
60
56
VIDEO
AMP.
VIDEO
SW.
IC1001
AV SW
1 V1 IN
AUDIO IN-2 (L)
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.
5
FM
AMP.
23
AV1/2S
24
MUTE
39
BUS SCL
32
46
S-Y IN
BUS SDA
31
45
C IN
KEY IN
36
48
C0MP-Y IN
SW1901-1906
CONTROL KEYS
49
Pb IN
A1901
RC PRE-AMP
RC IN
26
51
Pr IN
IIC SCL
IC802
EEPROM
6
IIC SDA
Q131
BUFFER
VIDEO
MATRIX
28
37
ABL IN
27
10
ACL IN
44
H-PULSE
17
V-DRIVE
15
E/W
Q001
POWER OFF
NOISE
CANCEL
RESET
Q831
RESET
PHOTO COUPLERS
TOP VIEW
DIODES
TRANSISTORS
A
K
A
1
MARK
1
B
B
E C
EC
B
EC
B
EC
E
B
IC501
VERT.
OUTPUT
5
1
6/7
T402
HORIZ.
OUTPUT
TRANS.
9
C
A
SIDE VIEW
1
B
E
BC
B
EC
B
CHIP TRANSISTORS
TOP VIEW
C
B ... BASE
1
1
3
12
K
CE
K
1
32
OUT
GND
IN (2) (3)
(1)
C ... COLLECTOR
E ... EMITTER
B
Q401
HORIZ.
DRIVE
H-DRIVE
47
A
L901
DEGAUSING
COIL
AC120V
60Hz
25
HOLD DOWN
T601
CONVERTER
TRANS.
D623
LF601
LINE
FILTER
C601
A....ANODE
K....CATHODE
D601-D604
FULL WAVE
RECTIFIER
Q611
Q612
OSC
CHIP RESISTORS
4A 125V
12 x 10 3 = 12K ohm
13
G
14
B
D624
D625
IC601
POWER
REG.
D612
PHOTO
COUPLER
IC501- 1
(Inverting Input)
Q132-E (TP16)
(Internal Video)
Q401- B
(Horizontal Drive)
48 VERT
0.6V VERT
1.0V HORIZ
.7V HORZ
8
4
Q721
-R OUT
Q711
-G OUT
K1011
FRONT
AV IN
(AV 1)
Q402- B
(Horizontal Output)
Q601- G
(Power Switching)
T402- 9
(Heater)
21V HORZ
15V 50KHz
28V HORIZ
AUDIO IN-1 (R)
ABL
H.V.
FOCUS
SCREEN
HEATER
L
R
7
1
2
IC001
AUDIO
AMP. 3
6
SP901
LEFT
SPEAKER
SP902
RIGHT
SPEAKER
LOW +B
D482
HOLD DOWN
DETECT.
Q901
PIX TUBE
Q701
-B OUT
D481
+200V
POWER ON/OFF
15V
IC681
5V REG.
+30V
Q613
ERR.
AMP.
TOP VIEW
R
D806
TJ1
Q601
SW.
12
9
Q402
HORIZ.
OUTPUT
29
POWER
FAIL
PS601
POSISTOR
F601
AC
FUSE
RGB
DRIVE
CUT/
OFF
I/O
PORTS
RL601
RELAY
K
INFRARED EMITTING
B ... BASE
C ... COLLECTOR
E ... EMITTER
1
CLOCK
CONTROL
21
X 801
K
A
E
33
K
A
C
X OUT
H
DRIVE
34
+12V
1
COUNT TERMINALS IN
ARROW DIRECTION
1
X IN
C808
TOP VIEW
DEFLECTION
YOKE
L902
2
5
40
V
DRIVE
C809
IC501- 5
(Vertical Output)
VIDEO IN-1
AUDIO IN-1 (L)
V
T401
H-DRIVE
TRANS.
INTEGRATED CIRCUITS
1.0V HORIZ
COMPONENT
H-PULSE
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.
4.0V HORIZ
Pr
Q005
AUDIO +B
SWITCH
AUDIO +B
ABL
5
X-RADIATION WARNING NOTE
3.8V HORIZ
Y
Pb
I/O
PORTS
K1001
REAR
AV IN
(AV2)
VIDEO IN-2 (R)
S-SW
PRODUCT SAFETY NOTICE
4.0V HORIZ
VIDEO IN-2
3 V2 IN
7
54
2
FM
DET.
IC801- 54
(Video Input)
Y
C
S-SW
Q132
BUFFER
63
IC801- 14
(B-Output)
3 LS OUT-R
33 34 36 37
13
TP16
X141
SAW
FILTER
IC801- 13
(G-Output)
4 LS OUT-L
IC3401
MTS DECODER
6
IC801- 12
(R-Output)
Q681
12V SW
DRIVE
+130V
5V
ALWAYS
AUDIO +B
D471
D002
POWER FAIL
12V
D627
+12V
Q635
OVERLOAD
PROTECT.
Q486
9V REG.
Q627
12V SW.
Q490
5V REG.
Q693,
Q695
STANDBY MODE
ALWAYS +5V
CONTROL
D801
9V
TJ5
D428
(13V)
D429
ANODE LEAK
DETECT.
(7V)
5V
B6
R428
h2bam
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:
25.7
POWER ON:
24.8
POWER ON:
0.7
POWER ON:
14.7
6.0
13.2
5.6
GND
N.C.
1.4
1.4
GND
GND
14.3
29.5
2.9
2.9
29.2
2.8
2.9
2.9
13.1
130.0
28.3
GND
13.4
GND
5.0
2.5
2.5
3.2
2.4
2.2
2.2
2.2
5.1
2.5
9.2
8.1
2.3
2.4
2.6
2.2
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
1.5
4.9
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
1.9
GND
13.4
14.0
14.0
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
52.1
GND
0
130
GND
9.9
11.6
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
Q627-B
Q627-C
Q627-E
Device/Pin #
POWER ON:
5.8
POWER ON:
157
POWER ON:
.9
3.8
15.1
5.0
4.0
GND
5.0
POWER ON:
0.3
POWER ON:
4.7
GND
POWER ON:
12.7
POWER ON:
13.2
POWER ON:
13.3
Q681-B
Q681-C
POWER OFF:
Q681-E
0
POWER OFF:
Q693-B
17.0
Q693-C
Q693-E
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
Volts/Mode
POWER ON:
0.7
POWER ON:
0
GND
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:
0
POWER OFF:
6.0
POWER OFF:
5.2
POWER OFF:
7.1
POWER OFF:
4.7
POWER OFF:
7.4
POWER OFF:
8.0
POWER OFF:
0.4
POWER OFF:
164
POWER OFF:
0
POWER OFF:
0.1
POWER OFF:
0.1
POWER OFF:
8.0
POWER OFF:
0
POWER OFF:
8.0
— 31 —
— 32 —
MODEL DS24424
Chassis No. 24424-00
C1051
16EM22LBWA
D1051
REMOTE SENSOR
Y IN
D1902
R1902
1/10GJ1KC
R1910
1K
1
1
1
R106
1/2DJ18K
C148
6.3EM100
LBWA
2
2
2
VOL.-
VOL.+
POWER
C144
KK0.01
LZB
IC1001
NJM2533MP
C1002
25EM4.7LBWA
9
8
Pr
R144
1/10GZ0C
1
2
3
4
X801
C864
KK0.01
LZB
32
C503
EK3.3AE
R513
X
R505
1/2DJ
1.5
<V-OUT>
★
1.2K
C463
63FK0.015
LBZB
<B>
<G>
<R>
<X-RAY>
<POWER FAIL>
<H-PULSE>
★ R498
2SJ6.8K
H-OUT
R407
2SJ8.2K
T401
43
J426
J
L401
5
5
C408
160EM4.7BE
62
C419
100GK2.2P
R404
100
C414
400NJ0.018EAQ
C413
★
★
2
TP317
37
34
33
31
30
32
35
36
38
39
TVOUT-L
TVOUT-R
AUX2-L
40
SURRTC
3
★
★
C406
500KK
470A
1
8
1
J605
1/10GZ0C
C612
63FJ0.1
LBZA
4
3
★
R602
1/2CM
3.3MXU
:1/2XJ
3.3MVA
:1/2XJ
3.3MVCA
D683
R616
1/10GJ
10KC
R
12V
R618
1K
R619
1/10GJ
22KC
C614
63FJ0.01
LBZA
1000VBBW
:250KM
1000VBW
R686
J
RELAY DRI.
POWER REG.
IC601 ★
SE130NH
C693
63FJ0.1LBZA
Q401
2SC2271D
:2SC2271
(E:D-C:E-C)
C407
500KK
2200A
2
D613
Q613
2SC2274E
:2SC2274F
C632
★250KM
1
D693
J407
J
400NJ0.02EAQ
HV
K7B
★
R617
FJ
680P
4
C630
EM1LBWA
★
RL601
C613
63FJ
0.047LBZA
R609
1/10GJ
22KC
R614
DJ470B
D612
Q693
AE
R693
1/10GJ
560KC
1/2DJ5.6K
L701
R694
10K
R692
180K
★ R406
L402
KY1P
Q612
2SA984E
:2SA984F
D699
J
3
R695
1/10GJ
22KC
J610
1/10GZ
0C
J609
1/10GZ
0C
★
D408
41
31
L414
1
1200CTB
:1000KK
1200CRD
4
★ R707
2SJ
12K
Q701/Q711/Q721
2SC2621CRA
:2SC2621(DRA:ERA)
:2SC2688'1'(K:L:M):QT0229Z
FO
R727
2SJ
12K
★
K7U1
TP35
CRT
1
R423
1/6NF
3.3K
4
7. ISOLATION BORDER LINE.
R421
1/6NF
3.3K
★
R422
1/6NF
10K
★
D422
HZ11
B2L
★
D421
HZ11
B2L
★
B
B
EC
E
BC
3
1 2 S
D
G
IN CASE
OF TR
IN CASE
OF IC
IN CASE
OF FET
AD (7T200183)
Q,R,S
AE (7QT00202)
Q,R,S
2SC945A
Q,P
AC (7T200182)
O,Y,GR
2SA564A
R
Q,R
Y,GR
R,Q,P
2SA933S
AB (7T200181)
R
Q,R
2SC1815
2SA1015
Y,GR
O,Y,GR
10. "J" : JUMPER WIRE.
"X" : PART NOT USED.
KS
C421
6.3EM
220LBWA
★
COLD SIDE
HOT SIDE
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.
GND
K7Y1
Q901
EC
★
D481
C484
EM4.7
LBWA
2SC1740S
HOLD DOWN CIRCUIT
TP7
5
C701
CJ270CL
D482
11
★ R497
3
R703
1/10GJ1.2KC
★ R482
HEATER
DJ1B
2SJ5.6
R706
1/2DJ2.7K
D428
LETTER
SIDE
TOP VIEW
N
9
R428
15K
P (7DD00021) 1S2076A,1S2471, 1N4148
9. LIST OF REPLACEABLE TRANSISTORS.
6. VIEW OF TR & FET & IC.
<B>
2
11
TE7
4
R716
1/2DJ2.7K
10
1B
1
6
R701
220
16EM470
LBWA
R471
★1/2DJ
AFC
3
KB
8
D471
D429
R
5
LOW +B
C471
C482
100EM22
LBWA
AA (7DD00192) 1S2076, 1S2473, DS442, 1N4148, 1SS133
ARE RELATED WITH X-RADIATION.
5. THICK LINES ARE 15WATTS SUPPLY LINE.
R287 1/10GJ100C
R288 1/10GJ100C
R289 1/10GJ100C
2
7
8
B-OUT
Q701
K7S
V+B
2
R713
1/10GJ
1.2KC
10
C711
CJ270
CL
R726
1/2DJ2.7K
C493
100PM
2.2X
<G>
3
9
4. PARTS MARKED WITH
<R>
2
5
15V
R (7DD00019) 1S2076, 1S2473, DS442, 1N4148
3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.
R493
DJ470K
1
R711
220
R481
1/2DJ
1B
3
9V
TP51
R494
DJ470K
2
★
K701
R491
DJ1K
TP50
SOCKET
M (7ED00025) 1SS176, 1SS133, GMA01
AND RESISTANCE VALUE ARE "1/4".
T402
★
8. LIST OF REPLACEABLE DIODES.
2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE
6
★ F.B.T
7
G-OUT
Q711
1
R704
82
1
2000KZ
1000HE
C721
CJ270
CL
5
1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ".
4
R721
220
4
SC
★ C742
R723
1/10GJ
1.2KC
NOTES;
TP36
2
R-OUT
Q721
R724
82
R714
1/10GJ82C
1
3
★
GNDCONNECTOR
W900
— 33 —
— 34 —
— 35 —
KD
KD2P
L612
★
CORD
★AC
W601
KD1P
D614
R615
2SJ
0.47
★
PS601
J614
J
★
L416
★
L602
16
1
Q695
2SA1015Y
:2SA564ARCU
:2SA608FCNP
★
D407
2
★ C625
1000KK
R630
DJ
330B
B1
Q402 ★
TXXGA
0137505M
★R467
2SJ
L625
2SJ0.47
A2
R607
DJ22
D611
R
★ R613
11
C628
160EM
220XJ
:160EM
220VEA
R608
1/10GJ
470KC
1
★ D625
R699
10K
A1
D604
R606
DJ47
HORIZONTAL DEFLECTION
R507
1/2DJ1.2
C504
25EM
2200LBWA
<H-DRIVE>
130V
14
F601B
F601A
★ C601
275GM0.22VDC
Q611
2SC2274E
★
L611
TJ1
★
R611
47K
3
R504
8.2K
R506
680
R503
1/10GZ0C
R463
★1SJ3.3
D461
R508
6.8K
<POWER ON/OFF>
<ABL>
<ACL>
C462
CJ100
CL
★
130V
C683
16EM100
LBWA
★
C416
250MJ0.2AP
:250MJ0.2
(AU:AY)
D624
2
R509
18K
C466
EM4.7LBWA
C506
63FK5600
LBZB
B1
D680
R
C417
250MJ0.15AP
:250MJ0.15
(AU:AY)
C412
1500MH5600XK
:1500MH5600AN
R512
X
R462
22K
R628
DJ1.2K
R683
1/10GJ
4.7KC
L404
J
★
7
F601
★
D603
R605 J
L623
C626
16EM1000
LBWA
Q681
AE
C411
1500MH7200XK
:1500MH7200AN
KX4P
10
R627
1/10GJ
10KC
R603
1/2DJ560K
C608
1000KK
2200NH
:1000KK
2200CRD
:1000KK
2200CTB Q601
2SK2638 R612
F82
1/2FJ
10
6
★
★
D601
LF601
★
13
★
D602
J604
1/10GZ0C
D623
L627
C629
16EM220
LBWA
★
C609
200EM470VAA
:200EM470VDE
2SJ2.2
4
L626
J
C622
35EM470
LBWA
Q627
2SB985S
:2SB985T:2SA1707S
:2SA1707T
TJ2
★
R464
18K
C508
CJ27G
R485
18K
★L413
R408
1/2DJ2.7KB
R468
39K
D501
C516
EM4.7LBWA
DY ★
L902
<E/W>
10
9
8
6
5
7
IN
4
OUT
2
3
GND
1
VCC
R461
330K
R502TM
5.6K
KT4P
KT5P
7WK1VEA
5
9V
35EM220
LBWA
1
12
★
30V
R884 100
2
D806
R
D502
C631
★250KM
★
PQ050EA1MXP
R492
1/6NF33K
D002
R
★ R601
★ R604
TJ3
IC681
D487
R006
DJ1.5K
R013
5.6K
1000VBBW
:250KM
1000VBW
3
1
R882 1/10GJ100C
R881 1/10GJ100C
R883 100
1
KT3P
1
1
KT2P
KTP
KT1P
C3434
KK0.022
LZB
C3433
KK4700
LZB
C006
KK0.01LZB
R487
390
30V
1
<POWER FAIL>
C502
1
41
42
NC
9V-REG.
5 VOLTS REG
12V
<R>
ASSY, PWB, MAIN H2BAM
Q005
2SB764E
:2SB764F
T601
5V
<G>
KX1P
15V
R005
1/10GJ10KC
<ALWAYS +5V>
<B>
C511
FK0.15BF
:HJ0.15G
R472
★2SJ3.9
★
<E/W>
R276
12K
1.0W 10Z
D472
C3417
25EM4.7
LBWA
Q486
2SD400E-MP
:2SD400F-MP
30V
R
AUDIO MUTE
2SJ12
LA7848
SP902
4
4
AUDIO AMP.
IC001
LA4525
<V-OUT>
★
4
C012
EM1
LBWA
★ R486
★ IC501P
SP901
L
3
C3418
PM4.7
LBZA
C003
KK5600
LZB
C001
EM0.22
LBWA
1
2
2SJ22
D486
2SJ150
C010
16EM470LBWA
C015
16EM330
LBWA
C3416
PM4.7
LBZA
SPEAKER OUT
1
C004
KK5600
LZB
R004
1/10GJ
1.8KC
<DATA>
KX3P
TRE-R
43
44
C3414
16EM220
LBWA
KSP
1
★ R489
TJ5
<CLK>
★ R511A
C3421
KK2700
LZB
C011
16EM470LBWA
9V
<ACL>
R518
1/10GJ
18KC
R3421
1/10GJ3.3KC
Q001
AE
R499
390
D490
<SIF>
KX5P
SAPIN
R3422
1/10GJ3KC
C002
EM0.22LBWA
R003
1/10GJ
1.8KC
★R488
1SJ15
Q490
2SD400E-MP
:2SD400F-MP
C497
16EM220
LBWA
<X-RAY>
<H-PULSE>
★R495
1SJ39
TJ6
<POWER FAIL>
FOR TEST EQUIPMENT
VE
C3423
10TK3.3DR
C3422
KK0.047LZB
5
D801
R
5V
C3413
25EM4.7
LBWA
C3412
16EM47
LBWA
R001
1/10GJ8.2KC
<STATUS>
R517
1/10GJ
39KC
C3424
PM4.7
LBZA
2
L811
R861
1/10GJ39KC
C404
KK6800
LZB
TOUT-R
R3411
1/10GF
62KC
R002
1/10GJ8.2KC
C403
PM1
LBZA
45
VEWGT
C3411
EM0.47
LBWA
C3408
EM0.47
LBWA
TP301
R412
1/2DJ
120
C3439
PM4.7
LBZA
TP318
13
12
C3407
KK5600
LZB
C3406
KK0.012
LZB
4
3
2
1
L812
C218
16EM47LBWA
D503
VETC
C3426
10TK10DR
L3401
J
R868
2.7K
C402
KK0.01
LZB
PCINT1
PCINT2
PLINT
Video
7
31
MAINOUT
7
R3426
1/10GJ3.9KC
3
30
L
4
R1104
1/10GJ
330KC
6
29
5
R1102
1/10GJ
330KC
4
28
R809
1/10GJ4.7KC
27
BUS SCL
26
BUS SDA
25
R3407
1/10GJ
1MC
R413
1/10GJ
5.6KC
C518
63GJ0.47
LBZA
24
R414
100
C206
16EM220
LBWA
23
STATUS
22
POWER
21
IIC SCL
20
IIC SDA
19
REMOCON IN
18
POWER FAIL
/ACK
17
R204
56
R133
1/10GJ
1KC
R202
1/10GJ
10KC
R201
1/10GJ
5.6KC
R203
6.8K
5VB6
16
15
MUTE
14
AV1/2
13
HOR
OUT
C401
10EM330
LBWA
12
C204
EM3.3
LBWA
C203
16EM10
LBWA
11
C201
16EM100
LBWA
C202
KK0.01
LZB
TP21
R135
1/10GJ
75C
10
HOR
VCC
R411
1/6NF4.7K
IF Vcc
9
C216
KK0.01
LZB
8
R134
1/10GJ
3.3KC
R132
1/10GJ100C
R131
1/10GJ
33KC
Q131
AE
7
C138
KK0.01
LZB
6
C137
KK1000
LZB
5
C136
CJ150
CL
4
C134
EM1
LBWA
3
C133
1/10GZ0C
2
C132
KK0.022
LZB
C131
CJ10CL
1
V/Y
SW
E/W
[952]
RGB Vcc
DC
VOL
C207
KK0.01
LZB
FM
AMP
R802
1/10GJ22KC
R803
1/10GJ22KC
R804
10K
R806
1/10GJ4.7KC
VER
RAMP
BPF
R1103
1/10GJ
100C
27
IC802
MEMORY
C_SYNC
PHASE
SHIFTER
C1103
25EM4.7
LBWA
26
VER
C/D
R1101
1/10GJ
100C
C3427
EM1LBWA
25
ABL
ACL
SW
C1102
25EM4.7
LBWA
6
24
DRIVE
/CUT-OFF
VEOUT
C3404
PM4.7LBZA
R3406
1/10GJ
100KC
DATA
I/O
PORT I
VCAIN
23
AFC2
MAININ
VCATC
STIN
NOISETC
SAPOUT
8
I
VER
SEP
DGND
IC3401
CXA2134QP
29
FS
SCL
VCAWGT
28
FBP
SDA
22
FM
DET
C806
6.3EM
220LBWA
ADC
R3402
1/10GJ
220C
CLOCK
500K
DET
TIMER
0
AUX1-R
SUOUT
CLOCK
CONTROL
BUS
LSOUT-L
21
AFC1
CONTRAST
BRIGHT
0SD
SW
R3401
1/10GJ220C
B
SYNC
SEP
0SD
CONTRAST
R807
1/10GJ
10KC
NC
OSB
G
VM
[952]
SPLL
LIM
AMP
C802
16EM47
LBWA
C801
KK0.01
LZB
HS
OSD
BPF
RAM
NC
AUX1-L
VCC
HS
VS
R
SOUND
DET
ROM
LSOUT-R
20
ENABLE
VS
HOR
C/D
COLOR
CLAMP
BASS-L
19
RGB
MATRIX
R808
1/10GJ
10KC
GND
BS
SG
DL
SHARP
BASE
TIMER
SAPTC
V/Y
SW
TRAP
CPU
CORE
18
BUS
VIDEO
DET
C3401
EM0.1
LBWA
L801
PDC
AUX2-R
17
1/256
TOUT-L
VOLIN-R
R
CVBS
TINT
C3436
PM4.7
LBZA
CPU TST B
VC0
DC
REST
VIF
AMP
CPU TST G
HOR
VCO
SW
BASS-R
DEM0
1
5
ACC
6
BPF
R
3
R1 IN
D834
CPU TST R
7
TRAP
AUDIO PROCESSOR
C829
EM1LBWA
NC
RESET
DAH
YC SW
IF
AGC
D836
R
16
VIDEO
SW
R833
10K
I/O
PORT 0
AFT
R1106
1/10GJ
75C
L1 IN
R831
1/10
GJ
100KC
46
VDD
V DET
RESET
SN
CLOCK
CONTROL
RST
NC
PLL
VOLIN-L
TRE-L
X-RAY
IREF
CLMP
DC ADJ
VX0
K1101
D831
15
AFT
APC1
<ALWAYS 5V>
FSC
SYNC
CLMP
V1 IN
2
R816
1/10GJ
330C
C3432
EM0.1
LBWA
33
C3431
KK4700
LZB
34
47
35
VGR
36
14
37
48
38
R862
1/10GJ
270KC
KEY IN
ABL IN
RF AGC
39
COMPIN
40
1
41
2
42
R1013
1/10GJ
330KC
FRONT A/V (AV1)
C866
16EM47
LBWA
R863
100
C868
KK0.033
LZB
43
3
44
4
45
5
46
R1012
1/10GJ
100C
R
1
C1101
EM2.2
LBWA
6
47
C1007
25EM4.7
LBWA
R814
1/10GJ
10KC
7
48
R1011
1/10GJ
330KC
5V
8
49
R1009
1/10GJ
100C
Q831
AJ
9
50
C862
CJ18CL
C869
EM2.2
LBWA
R866
1/10GJ
100C
D351
R281
1/10GJ10KC
C427
KK0.01LZB
C208
1/10GZ0C
51
C811
EM1
LBWA
10
52
C863
CJ18CL
R864
1/10GJ
120KC
R867
1/10GJ
1MC
R353
10K
GND
S-SW
53
C1006
25EM4.7
LBWA
R2 IN
R813
1/10GJ
10KC
11
54
X201
R205
1/10GZ0C
C211
EM0.47
LBWA
C209
KK0.047
LZB
R206
1/10GJ
22KC
55
5V
2
L2 IN
R810
10K
56
3
D843
57
CLMP
VIDEO
AMP
L
<ABL IN>
R426
680
58
C212
EM1
LBWA
C129
CJ330
CL
C213
25EM4.7
LBWA
R129
1/10GJ
220C
59
QXXAVC368
UOC LA76952
RF
AGC
R1008
1/10GJ
75C
C1004
EM2.2
LBWA
<RESET>
8
VCC
7
5
6
R207
1/10GJ
22KC
R208
1/10GJ
680C
R209
1/10GJ
680KC
C214
EM2.2
LBWA
R128
1/10
GJ820KC
60
5
Video
<H-PULSE>
L
R136
1/10GJ
1.5KC
C141
63FJ0.047
LBZA
C142
25KK0.1
LZB
61
6
R1007
1/10GJ
75C
V2 IN
<X-RAY>
R137
1/10GJ
47KC
62
Pb
<S-SW>
R138
1/10GJ
47KC
R142
1/10GJ
33KC
R143
1/10GJ
1KC
C147
KK0.01
LZB
63
Y
<Pb>
★ IC801
12K
R1003
1/10GJ
100C
R1004
1/10GJ
75C
R1006
1/10GJ
100C
Video/V
Vcc
R717
★ 2SJ
R1002
1/10GJ
75C
C1003
25EM4.7LBWA
<AV1/2>
Q132
AC
R139
1/10GJ
470C
<IF>
64
ASSY, PWB, SOCKET H2BAM
R1001
1/10GJ
100C
<V2 IN>
4
L141
J
TP132
5
10
<Pr>
5VB6
3
3
K1001
C1001
EM1
LBWA
<V1 IN>
H
2
2
6
S-VIDEO
S-GND
<Y>
1
4
<Y IN>
TP16
X141
1
D1059
<KEY IN>
L132
J
<130V>
2
CH +
C1059
16EM10
LBWA
<C IN>
B1
D101
S-SW
R1901
1/10GJ
10KC
1
SW1901
★
R141
1/10GJ
680C
C103
KK0.01
LZB
D1901
SW1905
L143
C143
16EM47
LBWA
R107
DJ10K
2
CH -
PRESET
SW1906
L142
J
C101
6.3EM
220LBWA
R857
100
4
R856
100
R1911
1K
5VB6
1
SW1902
2
5VB6
1
SW1903
C106
EM3.3
LBWA
SW1904
L1901
R1052
1/10GJ
75C
R1059
470
C1902
16EM10
LBWA
2
3
1
<RF AGC>
K1051
D1052
REAR A/V (COMPONENT)
TP11
R1903
1/10GJ1.8KC
5V
15 16
17 18
5
C1052
KK0.01LZB
R1904
1/10GJ2.2KC
2
GND
AGC
MB
1
R1905
1/10GJ3.9KC
9
R1906
1/10GJ5.6KC
10
IF
TU+B
PB
12
R1907
1/10GJ12KC
13
CLK
DATA
14
A1901
U20B40500
REAR A/V (AV2)
★ A101
TUNER
C IN
R1051
1/10GJ
75C
— 36 —
★
C606
250KM
1000VBBW
:250KM
1000VBW
L901
★DGC
COIL