Schematic Diagram -Left Section - Sony HCD-GZR88D Service Manual

HCD-GZR88D/GZR99D
6-27. SCHEMATIC DIAGRAM – LEFT Section –
1 2
LEFT BOARD
A
R871 R872
68 330
B
R867 R866
15k 10k
S867 S866 S865
*3
SUBWOOFER DVD
GZR99D EXCEPT
E2,E51,AR,MX
C
MODEL
*
3 S865
DVD
(E2,E51,AR,MX)
USB
(EXCEPT E2,E51,AR,MX)
*
4 S864
USB
(E2,E51,AR,MX)
TAPE A/B
D
(EXCEPT E2,E51,AR,MX)
E
HCD-GZR88D/GZR99D
• See page 73 for IC Block Diagrams.
3
*
1
EXCEPT
E2,E51,AR,MX
(E2,E51,AR,MX) (EXCEPT
MODEL
R873 R874 R875 R876 R877
330 330 330 330 330
R865 R864 R863 R862
6.8k 4.7k 3.3k 2.2k
S864 S863 S862 S861
*4
TUNER/BAND VIDEO/SAT DISC SKIP/
EX-CHANGE
20 19 18 17 16
IC B/D
IC861
IC861
BU2099FV
LED CONTROL
1 2 3 4 5
4 5
*
D877 2 D878
DVD USB USB TAPE A/B
(E2,E51,AR,MX) (EXCEPT
E2,E51,AR,MX) E2,E51,AR,MX)
R878 R879 R880
330 330 330
S868
/
R861 R1801
1.5k 1.5k
S881
OPTIONS
15 14 13 12 11
6 7 8 9 10
58 58
6 7
D870
1L434FV22D0TDF01
/
R870
1k
IC862
IC862
POWER
NJL24H400B-SA
REMOTE
CONTROL
SIGNAL
KEY1
RECEIVER
C863
0.22
R868 R869
1k 100
KEY1
CN861
POWER
RESET CL871
CLOCK CL870
SO1 CL869
OE CL868
CL867
CL866
8
12P
1 RESET
2 CLOCK
3 SO1
4 OE
5 LED+3.3V
FRONT
6 LED-GND
R
BOARD
7 POWER LED
CN804
(Page 56)
8 POWER
9 KEY1
10 D-GND
11 EVER+3.3V
12 SIRCS