Philips FW21 Wiring Diagrams page 22

2
SERWIS
+14V
T19
1
A
T18
+14 2
T17
REC R 3
T16
REC L 4
T15
PB L 5
T14
PB R 6
T13
+12 7 +12V
T12
+13V
8
M
+13 9
1551
T26
L 7
T25
6
1
A
T24
R 5
T23
RESET 4
T22
TO 1555
ACKN 3
T21
STROBE 2
T20
DATA 1
FOR FW40 ONLY
1554C
3555
T30
1k
4
PHONO
IN L
5 3553 2553
A 47k 330p
T31
A
1554D
3556
T32
1k
6
PHONO
IN R
5 3554 2554
47k
A 330p
FRONT CIRCUIT II
3503 3507a
2.7k 50k
+14V
T11
R
3508a
50k
3501
T8 A
2.2k
L
3509a
50k
3510a
50k
3511a
50k
3531
1.5k
A
3504 3507b
2.7k 50k
3508b
50k
3502
2.2k
3509b
50k
3510b
50k
3511b
50k
3532
1.5k
A
ELEKTRONIKI
3552
100k
1554B
AUX R
T29
3
T28
4 3560
68k
3640
39k
3564
150k
3568
68k
+14V
3616
1k
14V
2575
100µ
6.5V 8
3
3571
2597
+
1 7V
100
100p 2567
820p
2
3584
-
15k
6.5V
7555
3575 NJM4560D
T31
560 10n
2569 2571 2.7n
2577
3583
10µ
47k
3577 3579
330k 27k
7555
6.5V
NJM4560D
5
3572
2598 +
7
100 100p 2568
820p
6
7V
-
6.5V 4
3576
2572 2.7n
560 10n
2570
2578
10µ
3578 3580
330k 27k
3513 2513 3521
1
©
15k 100n 15k
100Hz
3
2521
©
100n ©
3515 2515 * 3523
1
©
22n 18k
18k
250Hz
3
2523
©
22n
3517 2517 3525
1
©
18k 8.2n 18k
1KHz
3
2525
©
8.2n
2519
3519 * 3527
1
©
22k 1.8n
© 22k
6KHz
3
2527
©
1.8n
2529 3529
1
680p 82k
12KHz
3
3533
1.5k
3514 2514 3522
1
©
15k 100n 15k
100Hz
3
2523
©
100n
2516 3524
3516
1
©
18k 22n © 18k
©
250Hz
3
2524
©
22n
3518 2518 3526
1
© ©
18k 8.2n 18k
1KHz
3
2526
©
8.2n
3520 2520
1 3528
©
1.8n
© 22k ©
22k
6KHz
3
2528
©
1.8n
2530
1 3530
©
680p ©
82k
12KHz
3
3534
©
1.5k
A
2629 470p
3618 2558
15k 0.47µ
2562
0.47µ
2624 470p
3558
10k
3562 2564
10k 0.47µ
2626 470p
3566 2566
15k 0.47µ
2628 330p
2630 470p
2574
47n
3581 2551
10k 0.47µ
3651
2.7k
3582 2552
10k 0.47µ
3652
2.7k
+14V
3537
47k
©
3544
180E
2539
100µ
4.4V
4
3
+
2531
1
820p
2
2541
-
4.7µ
4.4V
7539a
NJM4560D
3535
560k
2535
47p
2533
100p
A
7539b
NJM4560D
4.4V
5
+
2532
7
©
820p
6
2542
-
8
4.4V 4.7µ
3536
560k
2536
47p
2534
100p
A
6552 5558
2.2µ
6564 3590
1N4148
1N4148 47k
3596
6554 5556 470
2.2µ
6566 3592
1N4148
1N4148
47k
6556 5554
2.2µ
6562 3588
1N4148
1N4148 47k
6558 5552
2.2µ
1N4148
6560 3586
1N4148
47k
3621 820
3622 820
3624 820
3623 820
+14
3638
560
11 12
O O
7 6
16
VDO
SHIFT R
2617
10µ
15
EO
+5V
SWW1
3630
1k
SWW2
+14V
L GE
5511
TO 1457
TO SH 1 OF 2
* 5513
A
5512
R GE
LEGEND
* FOR FW40 ONLY
SERWIS
ELE
2582
100p
35
8
O
9
9