Philips 8000 Series Service Manual page 278

Circuit Diagrams and PWB Layouts
Channel 4
Channel 4
BB8
1 2 3
A
+6V
75C1
74HC4094DB
15
SPI-CS4 35C1 EN1
1
C2
100R
SRG8
SPI-CLK4 35C2
3
C3/
100R
35C3
SPI-DATA4
2 2D 4 PWM4-0
3D 1
100R 5 PWM4-1
6 PWM4-2
7
B PWM4-3
14
PWM4-4
13
PWM4-5
12 PWM4-6
11 PWM4-7
9
QS 10
+6V
C 75C2
74HC4094DB
15
35C6
SPI-CS4 EN1
1
C2
100R
SRG8
35C7
SPI-CLK4
3
C3/
100R
2 2D 4
PWM4-8
3D 1
5
PWM4-9
6 PWM4-10
7 PWM4-11
14 PWM4-12
13 PWM4-13
12 PWM4-14
D
11 PWM4-15
9
QS 10
+6V
75C3
74HC4094DB
15
35D1 EN1
SPI-CS4
1
E
C2
100R
SRG8
SPI-CLK4 35D2
3
C3/
100R
2 2D 4 PWM4-16
3D 1
5 PWM4-17
6 PWM4-18
7 PWM4-19
14 PWM4-20
13
PWM4-21
12 PWM4-22
11 PWM4-23
9
QS 10
F
+6V
75C4
74HC4094DB
15
SPI-CS4 35D5 EN1
1
C2
100R
SRG8
35D6
SPI-CLK4
G 3
C3/
100R
2 2D 4
PWM4-24
3D 1
5
PWM4-25
6 PWM4-26
7 PWM4-27
14 PWM4-28
13 PWM4-29
12 PWM4-30
11 PWM4-31
9
QS 10
H
SPI-DATA44
1 2 3
2500 A4 2507 D5 2514 G5 2521 D7 2528 G7 2535 B10 2542 E10
2501 B4 2508 E4 2515 H5 2522 C7 2529 G7 2536 C9 2543 F10
2502 A5 2509 E4 2516 A7 2523 D7 2530 G7 2537 D9 2544 G9
2503 B5 2510 E5 2517 B7 2524 E7 2531 H7 2538 C10 2545 G9
2504 C4 2511 F5 2518 A7 2525 E7 2532 A9 2539 D10 2546 G10
2505 D4 2512 G4 2519 B7 2526 E7 2533 B9 2540 E9 2547 H10
2506 C5 2513 G4 2520 C7 2527 F7 2534 A10 2541 E9 2548 A12
Q551.1E LA 10.
4 5 6
SEG4-0 SEG4-8
7500-1
VRES+ I500 VRES+
2500
2
PWM4-0
6
2n2
+6V
PUMB2
7501-1
VRES- 1 VRES-
I501
2501
PWM4-1
7500-2
3 2
2n2
5 6
SEG4-1 SEG4-9
SEG4-2 SEG4-10
7502-1
VRES+ VRES+
2504
2 PWM4-2
6
2n2
+6V
PUMB2
7501-2
4
VRES- VRES-
2505
PWM4-3
7502-2
3 5
2n2
5 3
SEG4-3 SEG4-11
SEG4-4 SEG4-12
7504-1
VRES+ VRES+
2508
2
PWM4-4
6
2n2
+6V
PUMB2
7505-1
VRES- 1 VRES-
2509
PWM4-5
7504-2
3 2
2n2
5 6
SEG4-5 SEG4-13
SEG4-6 SEG4-14
7506-1
VRES+ VRES+
2512
2 PWM4-6
6
2n2
+6V
PUMB2
7505-2
4
VRES- VRES-
2513
PWM4-7
7506-2
3 5
2n2
5 3
SEG4-7 SEG4-15
4 5 6
2549 B12 2556 E12 2563 H13 3502 F5 3509 D11 35C1 A1 35D1 E1
2550 A13 2557 E12 25C1 A2 3503 H5 3510 F11 35C2 B1 35D2 E1
2551 B13 2558 E13 25C2 C2 3504 B8 3511 H11 35C3 B1 35D3 F2
2552 C12 2559 F13 25C3 E2 3505 D8 3512 B14 35C4 C2 35D5 G1
2553 D12 2560 G12 25C4 G2 3506 F8 3513 D14 35C6 C1 35D6 G1
2554 C13 2561 G12 3500 B5 3507 H8 3514 F14 35C7 C1 35D7 H2
2555 D13 2562 G13 3501 D5 3508 B11 3515 H14 35C8 D2 6500-1 A4
EN 278
7 8 9
SEG4-16
7508-1
VRES+
2516 2532
2
PWM4-8
6 6
2n2 2n2
+6V
PUMB2
7509-1
1 VRES-
2517 2533
PWM4-9
7508-2
3 2
2n2 2n2
5 6
SEG4-17
SEG4-18
7510-1
VRES+
2520 2536
2 PWM4-10
6 6
2n2 2n2
+6V
PUMB2
7509-2
4
VRES-
2521 2537
PWM4-11
7510-2
3 5
2n2 2n2
5 3
SEG4-19
SEG4-20
7512-1
VRES+
2524 2540
2
PWM4-12
6 6
2n2 2n2
+6V
PUMB2
7513-1
1 VRES-
2525 2541
PWM4-13
7512-2
3 2
2n2 2n2
5 6
SEG4-21
SEG4-22
7514-1
VRES+
2528 2544
2 PWM4-14
2530
6 6
2n2 2n2
+6V
PUMB2
7513-2
4
VRES-
2529 2545
PWM4-15
7514-2
3 5
2n2 2n2
5 3
SEG4-23
7 8 9
6500-2 B5 6504-1 A7 6507-2 G7 6511-1 G10 6514-2 E13 7502-1 C5 7506-2 G5
6501-1 C4 6504-2 B7 6508-1 A10 6511-2 G10 6515-1 G13 7502-2 D5 7508-1 A8
6501-2 D5 6505-1 C7 6508-2 B10 6512-1 A13 6515-2 G13 7504-1 E5 7508-2 B8
6502-1 E4 6505-2 D7 6509-1 C10 6512-2 B13 7500-1 A5 7504-2 E5 7509-1 B8
6502-2 E5 6506-1 E7 6509-2 D10 6513-1 C13 7500-2 B5 7505-1 E6 7509-2 C8
6503-1 G4 6506-2 E7 6510-1 E10 6513-2 D13 7501-1 B6 7505-2 G6 7510-1 C8
6503-2 G5 6507-1 G7 6510-2 E10 6514-1 E13 7501-2 C6 7506-1 G5 7510-2 D8
back to
2010-Jun-25
div. table
10 11 12 13
SEG4-24
7516-1
VRES+
2548
2
PWM4-16
6
2n2
+6V
PUMB2
7517-1
1 VRES-
PWM4-17 2549
7516-2
3 2 3
2n2
5 6
SEG4-25
SEG4-26
7518-1
VRES+
2552
2 PWM4-18
6
2n2
+6V
PUMB2
7517-2
4
VRES-
PWM4-19 2553
7518-2
3 5 3
2n2
5 3
SEG4-27
SEG4-28
7520-1
VRES+
2556
2
PWM4-20
6
2n2
+6V
PUMB2
7521-1
1 VRES-
PWM4-21 2557
7520-2
3 2 3
2n2
5 6
SEG4-29
SEG4-30
7522-1
VRES+
2560
2 PWM4-22
6
2n2
+6V
PUMB2
7521-2
4
VRES-
PWM4-23 2561
7522-2
3 5 3
2n2
5 3
SEG4-31
10 11 12 13
7512-1 E8 7516-2 B11 7521-1 E11 7525-2 C14 7530-1 G14 I501 B4
7512-2 E8 7517-1 B11 7521-2 G11 7526-1 C14 7530-2 G14
7513-1 E8 7517-2 C11 7522-1 G11 7526-2 D14 75C1 A2
7513-2 G8 7518-1 C11 7522-2 G11 7528-1 E14 75C2 C2
46" C-BALANCE BOARD
7514-1 G8 7518-2 D11 7524-1 A14 7528-2 E14 75C3 E2
7514-2 G8 7520-1 E11 7524-2 B14 7529-1 E14 75C4 G2
7516-1 A11 7520-2 E11 7525-1 B14 7529-2 G14 I500 A4
BB8
14
A
7524-1
2
PWM4-24
+6V
PUMB2
7525-1
1
PWM4-25
7524-2
2
5 6
B
7526-1
C
2 PWM4-26
+6V
PUMB2
7525-2
4
PWM4-27
7526-2
5
5 3
D
7528-1
2
PWM4-28 E
+6V
PUMB2
7529-1
1
PWM4-29
7528-2
2
5 6
F
7530-1
2 PWM4-30
G
+6V
PUMB2
7529-2
4
PWM4-31
7530-2
5
5 3
H
14
2 2010-03-11
1 2009-11-13
3104 313 6442
18750_547_100521.eps
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