Sony HCD-GX450 Service Manual page 72

HCD-GX450
SCHEMATIC DIAGRAM – PANEL SECTION (1/2)(SUFFIX-14) –
R704 220
R706 220
R708 220
R700 220 JW660 JW
R702 220 JW659 JW
CN605
5P
R698
220
CN604
6P
JW601
JW602
R629 10
R690 100
R691 100
R692 100
R693 100
R694 100
R695 100
R696 100
R697 100
R635 100
CN601
29P
HCD-GX450
Q610
RT1N431C
-TP-1
Q614
Q611
Q612
RT1N431C Q615
RT1N431C RT1N431C
RT1N431C
-TP-1
-TP-1
-TP-1 -TP-1
1SS355TE-17
R628 10k
R639
4.7k 1SS355TE-17
R627
R640
10k
12k
1SS355TE-17
R638
100
IC602
BU2099FV
JR622
C644
0 C604
10
0.1
16V
25V
JR623
0
C602
C601 C603
22p
22p 22p
JR614
0
Q613
RT1N431C
-TP-1
D605
R854 220
D604
R641 C605
220k 4.7
D603 50V
R672 R731 JW811
10k 100 JW
R663 R652
22k 15k
JW641
S612 S611
JW
JR609
0
R662
10k
S630
R722
15k
4 4
R651 R649 R648 R647 R646 R645
R650
10k 4.7k 3.3k 2.2k 1.5k 1.5k
6.8k
S608
S610 S606 S605 S604 S603
S607
R659 R658
R661 R660 R657 R656 R655
3.3k 2.2k
6.8k 4.7k 1.5k 1.5k 1k
S629 S626 S624 S623
S628 S627
R671 R670 R669 R668
R720
R721 R667
4.7k 3.3k 2.2k 1.5k
6.8k
10k 1.5k
S645
S650 S649 S648 S644 S643
S647 S646
R674
15k
R644 R643 R642
1k 680 470
S602 S601
R654 R653
680 470
R675
15k
S621
S622
R665
R666 R664 R676
680
1k 470 15k
S641
S642