Schematic Diagram - Panel Section (2/2) - Sony HCD-RG444 Service Manual

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7-15. SCHEMATIC DIAGRAM – PANEL SECTION (2/2) –
3 7 6 3 1 5 1 5 0
JW812
JW
R785 100
R783 100
R782 100
R781 100
R780 470
R779 100
R778 100
R777 100
38
R776 470
R775 100
R774 100
JR617 JR
CN603
17P
T E
L 1 3 9 4 2 2 9 6 5 1 3
w w w
HCD-RG444
• See page 53 for IC Pin Function Description.
C622
4.7
50V
R719 C620
R718 LED601
3.3k 47 C621
22k 0.022 SELU5223C -STP15
35V
R716
22k R772 1k
JW670 JW JW724 JW
R717
JW723 JW
3.3k
JW728 JW
JW722 JW
JW729 JW JW707
JW673 JW721 JW
JW JW
JW706
JW
R773 100
R789
47k
C643 0.1
R784 100
R787 100
D607
1SS355TE-17
C647
47 C654
D611
10V
0.1
1SS355TE-17 1SS355TE-17
D630 R678
R677
1SS355TE-17 100k
0
C648
22
16V
x a o
y
. i WIRE806
WIRE
(CHASSIS)
http://www.xiaoyu163.com
• See page 25 for Waveforms.
FL601
FL
C623
4.7
50V
R771
47k
D626
1SS355TE-17
R749
Q Q
R748
3 7 6
IC601 R747
LC876996A
-53H2-E R746
R745
R744
R743
R742
R741
R740
R739
R738
R737 100k
R732
470k
X602
R681
10MHz C607
220k
1000p
C653
C649
330p
C624 R680
0.1
27k
18p
C610 C611
1000 0.1
D609 6.3V
u 1 6 3
.
43 43
http://www.xiaoyu163.com
2 4
8 9 9
R710 R712
10k 10
R711 R713
10k C617 C618 10
1000p 1000p
R608
4.7k
R621
10k
JW606
JW
R622
1k
Q601
2SB1068TP-K
R790
R609
1k
22k
JR621
R611
R610
0
22k
10k
R797
1k
R613
R612
R623 22k
10k
10k
R624
JW607 Q602
R614
JW 1k 2SB1116-TP-LK
C641 22k
0.1
25V
R615
22k
D615
1SS355TE-17
R798
100k
1k
100k
3 1 5 1 5 0 R616 8 R617 9 2
10k 22k
100k R625
10k
100k JW608 R799
R626
JW 1k
1k
100k R619
R618
22k
10k
100k Q603
2SB1116-TP-LK
100k R620
22k
100k
100k
D616
1SS355TE-17
100k
100k
100k
CN608
R714 3P
100
JR624 0
R715 CN610
47 C619 3P
47
10V
IC603
MM1574A
R863
68
C608
R679 C646 C609
C606 0.01
22
82 1
1
16V
Q604
2SA1175TP-HFE
R683 R684
m
R786 220k 1k
10k
Q616
DTC143EKA-T146
c o
HCD-RG444
2
8 9 9
4 9 8 2 9 9
CN602
13P
IC610
RPM7240-H4
R682
D608
10k
1SS355TE-17
Q605
2SC3052F
R686
47k
R687
C612 10k
10
C613 R685 C614
16V
0.1 47k 0.1
R689
D613 D614
4.7k
1SS355TE-17 1SS355TE-17
D632
UDZSTE
IC604 -173.6B
R688
470 M62703ML
C615
D631
2.2
UDZSTE
50V
-176.8B