Mono Carrier: Deflection (A2) - Philips 29PT5445/85 Service Manual

Circuit Diagrams and PWB Layouts
Mono Carrier: Deflection
1 2
DEFLECTION
A2
A
Line Deflection
Hflybk
A4
B
-12V
3424
22R 2420 2421
100n
100n
0V
7422
2427
HDRIVE
3V3
BC817-25
C
A4
100n
0V
7423
BC807-25
6423
Filament 3430
5V4
A2
1K0
1N4004
Vaudio 3425
5V7
82R
D
F422
MainSupply
E
Frame Deflection
FILAMENT
A2
F
I461
VDrive-
A4
7461
1V5
BC857B
0V8
12V8
G
3465
1K
-12V
VDrive+
3464
A4
2K2
I462
H
FAMILY BOARD 11 NC : 3139_123_5595
MAIN CHASSIS 11 NC : 3139_123_5596
3139 123 5596.5
1 2
L03.1U AA
3 4 5
3422
94V4
330K
0V3
F425 7421
BUT11APX
3426
47R
F407
HORIZONTAL
DEFLECTION
0221
COIL
5421 VH
3 6
1
4
1 5
3V3
PSD10-204B
9407
2407
100p
3403
6407
BAV21
1K
6408
BAV21
4405
7464
20V6
BD135
3468
0V9
330R
0V5
BC857B
7466
7462
BC847B
0V9
I465
0V9 0V6
2464
12V2
0V4
470p
7465
3466
0V
12V2 BD136
7463
1K
BC546B
12V2
12V8
3 4 5
7. EN 17
6 7 8
Region
Size 14"
LPD
Tube
LOT
LINE DEFLECTION
5441
JF0501-21123
2406 -
TO PICTURE TUBE
2408 560n/250V
1
EHT
2423 13n/1K6V
2424 1n/2KV
2441 22n
2452 -
2453 -
2457 -
3402 -
FOCUS1
3441 47K
3442 150K
TO CRT PANEL
3447 220K
3451 680R
3455 470R
3456 -
SCREEN 3460 100K
3646 1M
2
5401 68u/LHL08
5402 -
5441 JF0501-19255
9
8
10
7
5
6
NC
4
3
6466
3443
EGP20DL
6444
1R
3444
EGP20DL
1R
1R
6446
3445
RGP10D
RES
9445 RES 9448
6447
3448
RGP10D
1R
2457
470p
6463
RGP10D
6462 2460
56n
RGP10D
6461
RGP10D
3475
F407 F422 97VDC
10K
-12V
RES
3476
1462
8K2
100V / div DC
F461
0222
20µs/div
9505
1
VERTICAL
5505
DEFLECTION
2
COIL
Frame_FB
VH
F461 I461
20V / div DC 0.5V / div DC
5ms / div 5ms / div
6 7 8
9 10
Region LATAM
LATAM
15RF 21"FSQ 14" 15RF
20" Size
CPT LPD LPD Tube LPD CPT
LINE DEFLECTION
360n/250V - - 4R7 2R2
3473
- 4R7 3R9
680n/250V 560n/250V 3474
13n/1K6V 15n/1K6V 15n/1K6V
- 1n5/2KV 1n/2Kv
15n 15n 33n
10n
22n 100n
- 2n2 -
-
- 470p/500V
NFR25H 2K2 - NFR25H 2K2
10K
10K 56K
150K
150K 100K
100K 100K 220K
8K2
1K8 8K2
2K2
2K2 2K2
-
47K -
47K 47K 47K
- 1M -
- 33u/LHL08 -
00511/33u
00425/82u -
JF0501-19255 JF0501-19255 JF0501-19276
VTSupply
3449 3450
33K 33K
3447
100K
7440
2441 33n
BF423
RES
6451 3455
BAS316 2K2
MainSGnd
6452
3460
F446
BAS316 100K
F448
-12V
160VD
F449
1463
Frame_OUT
F425 F446 F448 F449
5V / div AC 2V / div DC 10V / div DC 50V / div DC
20µs / div 20µs / div 20µs / div 20µs / div
I462 I465
0.5V / div DC 1V / div AC
5ms / div 5ms / div
9 10
11 0221 C4 6463 E6
0222 G6 6464 F4
1462 G7 6466 D7
1463 E8 7421 B3
A2
2405 E4 7422 C3
2406 D5 7423 C3
2407 D4 7440 C9
2408 D5 7461 G2
A
2420 B2 7462 G3
2421 B3 7463 G4
2423 B4 7464 F4
20" 21"FSQ 2424 B5 7465 G5
LPD LPD
2426 C2 7466 G4
2427 C2 9402 E4
2428 D2 9407 D4
3R3
3R3
2429 B2 9445 E6
3R9
3R3
2441 C9 9446 E6
2444 E8 9448 E7
2446 E9 9505 G8
2447 E8
B
2455 D9
2457 E7
2460 F6
2461 F2
2462 F3
2463 F4
2464 G4
2465 F5
2470 G5
2471 B1
2472 H5
2473 D7
C
3402 E5
3403 D4
EHTO
3422 B3
A4
3424 B2
EHT
3425 D2
A1
3426 B4
3428 C3
3430 C2
3432 C3
Beam_Limit
3439 D9
A4
3440 D8
D
3441 D8
3442 D8
3443 D7
3444 D7
FILAMENT
3445 E6
3446 E6
A4
3447 C9
3448 E7
3449 C8
3450 C9
3451 D9
3455 D10
E
3459 D8
3460 D9
3461 G2
3462 G2
3463 F3
3464 H3
3465 G3
3466 G3
3468 F4
3469 F4
3470 G5
3471 G5
F
3472 G5
3473 H5
3474 H5
3475 F6
3476 G6
3477 H5
A4
3478 G5
4405 E4
5401 E5
5402 E5
5421 C3
G
5441 A6
5505 G8
6407 D4
6408 E4
6421 B4
6422 B4
6423 C2
6426 C2
6444 D7
6445 D8
6446 E7
6447 E7
H
6451 D9
6452 D9
6453 D8
6460 F3
6461 F6
G_13933_002.eps
6462 F6
010506
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