Specifications
Table Of Contents
- Contents
- 1. Technical Specifications, Connections, and Chassis Overview
- 2. Safety Instructions, Warnings, and Notes
- 3. Directions for Use
- 4. Mechanical Instructions
- 5. Service Modes, Error Codes, and Fault Finding
- 6. Block Diagrams, Testpoint Overviews, and Waveforms
- 7. Circuit Diagrams and PWB Layouts
- Mono Carrier: Power Supply
- Mono Carrier: Deflection
- Mono Carrier: Tuner IF
- Mono Carrier: Video Processing
- Mono Carrier: Audio Processing
- Mono Carrier: Audio Amplifier
- Mono Carrier: Font I/O + Control + HP
- Mono Carrier: Rear I/O Cinch
- Mono Carrier: Diversity Table for Rear I/O
- Mono Carrier: DVD Power Supply (Optional)
- Layout Mono Carrier: (Top Side)
- Layout Mono Carrier (Overview Bottom Side)
- Layout Mono Carrier (Part 1 Bottom Side)
- Layout Mono Carrier (Part 2 Bottom Side)
- Layout Mono Carrier (Part 3 Bottom Side)
- Layout Mono Carrier (Part 4 Bottom Side)
- CRT Panel
- Layout CRT Panel (Top Side)
- Layout CRT Panel (Bottom Side)
- Top Control Panel
- Layout Top Control Panel (Top Side)
- Layout Top Control Panel (Bottom Side)
- 8. Alignments
- 9. Circuit Descriptions, List of Abbreviations, and IC Data Sheets
- 10. Spare Parts List
- 11. Revision List

Circuit Diagrams and PWB Layouts
EN 31L03.1U AA 7.
Mono Carrier: Deflection
VG2
EHT
FOCUS
G
A
B
C
D
E
F
G
0221 B4
0222 F6
1462 F6
1463 E7
2405 D3
2406 D4
2407 C4
2408 D4
2420 B2
2421 B2
2423 A4
2424 A4
2426 B1
2427 B1
2428 C1
2429 B1
2441 C9
2444 D8
2446 D8
2447 D7
2455 C8
2457 D7
2460 E5
12345678910
12345678910
A
B
C
D
E
F
9505
2461 E1
2462 E3
2426
1n
2463 E3
2464 F3
2465 E5
2470 F5
0221
VH
1
4
2471 B1
2472 G4
2473 C7
3402 D4
3403 D3
3422 A3
3424 A1
3425 C1
3426 B3
33K
3449
3428 B2
3430 C2
3432 C2
3439 C8
3440 C8
3441 C7
3442 C7
3443 C6
3444 D6
3445 B6
3446 D6
3447 B8
3448 D6
3449 B8
3450 B8
3451 C8
3455 C9
3459 C7
3460 C9
3461 F1
3462 F1
3463 E2
3464 G2
3465 F2
3466 F2
3468 E3
3469 E4
3470 F4
3471 F4
3472 F4
3473 G5
3474 G5
3475 F5
3476 F5
3477 G4
3478 F5
4405 D3
5401 D4
5402 D4
5421 B3
5441 A5
5505 F8
6407 D4
6408 D4
6421 A4
6422 A3
6423 C1
6426 B2
3474
3R3
6444 D7
6445 C7
6446 D7
6447 D7
6451 C9
6452 C8
6453 C8
6460 E3
6461 E5
6462 E5
6463 E5
6464 E3
7421 A3
7422 B2
7423 C2
7440 C8
7461 F2
220R
7462 F2
7463 F3
7464 E4
7465 F4
7466 F3
9402 D4
9445
9407 C4
9445 B6
9446 E6
9448 D6
9505 F8
3446
1R
2R2
2455
10u 16V
9446
82R
3425
MainSupply
HDRIVE
-12V
VDrive-
Frame_FB
VDrive+
VTSupply
MainSupplyGND
-12V
-12V
Vaudio
Filament
-12V
160VD
FILAMENT
Beam_Limit
Hflybk
Frame_OUT
EHTO
FILAMENT
EHT
2460
56n
2406
470n
3403
1K
3460
100K
9402
RGP10D
6447
I461
I462
6421
BYW76
3463
2K2
RGP10D
6463
68R
3469
6461
RGP10D
6460
3468
330R
1K
3432
9448
3428
68R
I465
160V
10u
2465
6422
BYD33M
2444
470u
BAS316
8K2
3451
2K2
3464
BC857B
7461
HORIZONTAL
0V4
12V2
12V8
RES
12V2
0V6
0V9
120K
A4
5V7
0V
94V4
TO PICTURE TUBE
TO CRT PANEL
DEFLECTION
3V3
0V3
0V9
1V5
A4
3V3
12V2
0V8
12V8
COIL
DEFLECTION
5V4
A4
Frame Deflection
120K
0V9
A4
VERTICAL
0V
20V6
A4
A4
A2
Line Deflection
0V5
3450
33K
0V
RES
A4
COIL
A1
A4
470p
2457
DEFLECTION
LOT
A2
RES
RES
RES
RES
RES
3441
3465
1K
1n
2461
F448
F449
1N4004
6423
F446
BC817-25
7422
BAV21
6408
3439
3R3
100K
3447
2471
22n
2472
2470
15n
3473
3R3
6451
2427
100n
BAS316
3440
33K
F461
6452
BAS316
3444
1R
1R0
3478
F425
3470
3455
2K2
3471
BC807-25
7423
470p
2464
2423
10n
2447
10u
F422
3402
2K2
RGP10D
6446
DC12
5402
6444
EGP20DL
BAS316
6426
5505
2420
100n
3422
330K
6407
BAV21
2428
47u
220R
3472
9407
1
10
2
3
4
5
6
7
8
9
F407
1142
5441
BZX79-C33
6453
33u
5401
150K
3459
470u
2446
BD135
7464
3476
8K2
3424
22R
BF423
7440
1R
3445
2463
100u 50V
33n
2441
6462
RGP10D
1K
3466
3430
1K0
2407
100p
1R
3448
7465
BD136
6445
BAS316
PSD10-204B
1
3
5
6
5421
6464
BAS316
1R
3443
3426
47R
100n
2421
7463
1462
BC546B
2408
12n
2424
820p
BUT11APX
7421
2473
470p
2429
220n
1M
3461
2K2
1n
2462
3462
3477
3R3
2405
47u
1463
3475
10K
3442
7462
BC857B
4405
1
2
7466
BC847B
VH
0222
3139 123 5596.1
F_13931_002.eps
170805
F407 F422 97VDC
F449
50V / div DC
20µs / div
F461
20V / div DC
5ms / div
100V / div DC
20µs/div
F448
10V / div DC
20µs / div
F446
2V / div DC
20µs / div
F425
5V / div AC
20µs / div
I461
0.5V / div DC
5ms / div
I462
0.5V / div DC
5ms / div
I465
1V / div AC
5ms / div
Re
g
ion
Item / Size 14RF 20V 20RF 27V
2406 - - 270N / 250v 360N / 250V
2408 560n / 250V 560n / 250V - -
2423 15n / 1K6V 15n / 1K6V 9n1 / 1K6V 12n / 1K6V
2424 1n / 2KV 1n / 2KV - 1n / 2KV
2441 33n / 50V 33n / 50V 15n / 50V 15n / 50V
2452 100n / 25V 100n / 25V 22n / 25V 22n / 25V
2453 - - - 2n2 / 50V
2457 470
p
/ 500V 470
p
/ 500V 470
p
/ 500V 500V 470P
3402 2K2 2K2 2K2 NFR25H 2K2
3441 47K 47K 27K 22K
3442 100K 100K 100K 100K
3447 150K 150K 47K 47K
3451 8K2 8K2 - 8K2
3455 2K2 2K2 680R 2K2
3456 - - - -
3460 47K 47K 100K 100K
3646 1M 1M 1M 1M
5401 - - - -
5402 33u 33u 82u 59u
[
CL12514-00
]
5441 JF050-119276R JF050-119276R JF050-119272R JF0501-21123
Nafta










