Schematic Diagrams - Display Section - Sony RCD-W500C Service Manual

RCD-W500C
6-19. Schematic Diagrams – Display Section –
(2/2)
(Page 72)
CN921
S921
C921
2200p
CN920
2P
(2/2)
(Page 72)
S729
C751
10
50V
IC781
NJL73H400A
R741
100
C743 C742
0.1 100
10V
• See page 83 for IC Block Diagrams.
R791
10
J790
CN790 R796
RV790 L790
3P 10
20k/20k 0.1
C796 C791
470p 470p
R729 R728 R727 R726 R725
10k 4.7k 2.2k 1.5k 1k
CN725
2P
S728 S727 S726 S725
C760
C763 10
0.1 50V
C765
0.1
C764
IC760
10
MSM9201-04GS-K 50V
R766 3.3k
C768 C770
C769
0.001 0.001 0.001
R762
100
R761 Q761
100 2SC2603TP
R763
100k
FL750
CN720
2P
R724
680
R723 R722
470 330
S722 S721
S724
S723
Q775
UN4211
R719 R718
10k 4.7k
S717
R770 100
R769 100
R768 100
R767 100 S719 S718
Q762
2SC2603TP
R764
100k
C761 C762
0.001 0.001
C753
10
50V
76 76
CN710
4P
8
7
6 TO
LED
5
J
RST
BOARD
RESET 4
DATA CN780
LED-DATA 3
(Page 74)
CLK
LED-CLK 2
STB
LED-STB 1
R721
220
S720
R704 R703 R702 R701 R700
1k 680 470 330 220
S704 S703 S702 S701 S700
R775
D775 100
SEL5821A-TP15
R717 R716 R715 R714 R713 R712 R711
2.2k 1.5k 1k
680 470 330 220
S712 S711 S710
S716 S715 S714 S713
STB
(1/2)
(Page 71)
CN700
21P
RV780
10k