Philips FW21 Wiring Diagrams page 16

+14
47
0E
7636
MC14066B
2747
100µ
13.8V 14
8
0V
3655
10k
4
0V
3656
10k
11
0V
2639
2637
33p
1µ
3637 470k
1
1.2V 0V
2635
7641
TBC548C
1V
1µ
0.4V
2641 0V 7
3641
68p
1.5k
ANALOG SWITCH
(A/B SWITCH)
2640
2638
33p
1µ
3646
3638 470k
10k
1.2V
2636
7642
TBC548C
1V
1µ
0.4V
2642
+14
3642
68p
1.5k
3766
+14
2.2k
3767
22k
0V
5
k 7767
7765
TBC548C
0.01V
DTC114ES
2
0.6V
3768
3
0V 10k
10k
10V
7768
TBC548C
10k
1
T2
MOTOR
0.1V
H SPEED
47k
BRATION
3
2
47k
3
10k
0.1V
7764
10k
DTC114ES
1
3779
5673
3777
T59
100E
36mH
18k
2673 2679
2781
22n
82p 560p
BIAS TRAP
3780
5674
3778
T55
100E
36mH
18k
2674 2780
2782
22n
82p 560p
BIAS TRAP
KTRONIKI
2739
470p
3682
22k
2657
3657
1µ
470E
9
0V
6 2659
3659
100p
18k
0V
3
0V
5
3684
0V
47k
10
0V
12
2658 3658
0V
1µ 470E
2
0V
2660
13
3660
100p
18k
0V
0V
7653
DTC114ES
2
3
10k
10k
1
0V
1
7763
DTA144ES
2 0.1V
RECORDING
2769
EQUALISER
I C
470p
10.7V
Vcc
2777
1µ
8 REC OUT
5.2V
7770
CXA1298AP
3775
12k
Iref
15
1.2V
3798
2775
12k
47µ
V
14
G
5.5V
12 MIX OUT
5.7V
2778
1µ
9 REC OUT
5.3V
0V
T49
+14
3650
3681
470E
22k
7635A
NJM4560D
8
5.9V
3
+
5.9V
1
2
2671
T28
4
4.7µ
5.9V
3665
56k
3663 8.2k
3661
1.8k
2663
3667
560p 2667
12k
2661
68p
10µ
7635B
NJM4560D
5.9V
5
+
7 5.9V
6
2672
5.9V 4.7µ
3666
56k
3664 8.2k
3662
1.8k
2664
3668
560p 2668
12k
2662
68p
10µ
+14
3670
4.7k
13.9V
2
3
10k
10k
1
7667
DTC114ES
+14
3770
330E
2770
220µ
16
2783
1µ
T57
REC IN 7
EQ
5.4V
2785
AGC 6
470p
5.4V
3
FE/CR
11.4V
4
REC
MUTE
11.3V
2
NS/HS
0V
AGC TC
5
0V
2776
MIX IN
1µ
13
4.9V
AGC 11
2784
5.4V
T52 1µ
REC IN
10
EQ
5.4V
2786
470p
2790
4.7µ
1
B
T60
T61
3678
1k
3677
22k
3
10k
3679 10k
2677
68k
100µ
7785
DTC114ES
6782 6783
1N4148 1N4148
HSI
PLAY A
PLAY B
REC
CR A
CR B
+14
3776
4.7k
7776
11.7V
DTC114ES
2
10k
10k
1
3771 1k
3772 1k
REC
3773 1k
T51
2774
4.7µ
2772 2773
4.7n 4.7n
2768
100µ
3674 22k
3673 22k
3671 1k
3672 1k
2
+14
3
10k
10k
1
7783
2 2
DTC114ES
3
10k
10k
1 1
7782
DTC114ES
7746
2V
DTC114ES
2
3
10k
10k
1
7781
DTC114ES
3
10V
10k
3
0V
+14
3795
10k
7795
7.4V
DTC114ES
2
3
10k
0V
7796
DTC114ES
10k
1
3
0V
SERWIS
774
DTC11
3
1
0V
3781
1k
10k
10k
ELE