Read Sony HCD-GX8000 / HCD-RG77 Service Manual online
HCD-GX8000/RG77
39
39
JW611
C606
C604
JW610
C636
JW609
JW603
EP701
C747
IC722(1/2)
C741
C719
C736
C737
IC722(2/2)
C738
C718
C717
Q721
CLP702
EP703
JW613
TP732
TP731
TP733
TP734
TP735
TP736
TP737
TP738
TP739
TP741
TP742
NO606
NO607
J721
J631
C631
C630
R604
R605
R602
R603
C634
C716
C749
R743
C744
R742
R739
R738
R737
C743
R736
C740
R735
R734
R744
C715
RV722
R721
R722
R746
C635
J601
R745
C748
R740
2.2
50V
50V
2.2
50V
50V
0.1
2.2
50V
50V
NJM4565D
0.15
50V
2.2
50V
50V
10
50V
10
50V
NJM4565D
2.2
50V
50V
100
10V
10V
100
10V
10V
2SC2785TP
10P
2P
0.001
0.001
100k
100k
1k
1k
0.001
47p
0.1
10k
0.001
1k
100k
1k
22k
470p
10k
100p
180k
100
100k
47p
50k
12k
18k
1k
0.001
3P
100
0.022
2.2k
HP-L
HP-R
HEADPHONE CONTROL
A+10V
HP-GND
GM(A)-L
GM(A)-R
GM(A)-GND
GM(V)-SIG
GM(V)-GND
(CHASSIS)
(CHASSIS)
(CHASSIS)
MIC
L
R
PHONES
MIC-AGND
MIC-SIG
MIC AMP
3
2
4
1
6
5
7
8
MIC
CONTROL
LEVEL
MIC
GAME
INPUT
AUDIO
VIDEO
7-18. SCHEMATIC DIAGRAM – GAME IN Board –
• Voltages are dc with respect to ground under no-signal
(detuned) conditions.
no mark : TUNER (FM/AM)
no mark : TUNER (FM/AM)
(Page 34)
(Page 35)
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