Sony HCD-FX900W Service Manual page 136

HCD-FX900W
SCHEMATIC DIAGRAM – MAIN SECTION (8/8) –
R21
10k
R24
1k
R32 R25
10k 0
R26
22
R27
22
R28
22
ICT563
R17
0
ICT562
C9
R23 R35
8p
470 1M
R16 R18 R20
0 0 0 C10 X1
8p 25MHz
C19
10
ICT561
ICT560
ICT559
ICT558
R13
0
HCD-FX900W
• See page 3 for Waveform.
TP10
C36 10
TP11
C26 0.1
C28 0.1
C29 0.1
C30 0.1
ICT557
C25 0.01
C32 0.1
C23 0.1
C33 0.1
R36 10 ICT556
C24 0.01 C34 0.1
R29 TP15
22
ICT564
C35 0.1
C71 0.1
C73 0.1
TP49
C74 0.1
C75 0.1
C76 0.1
IC2
ADSST-AVR-1115
C77 0.1
C78 0.1
C79 0.1
C70
10
12 12
IC1
SI-3010KM-TL
R14
2k
C6
1/10W R4
0.1
0.5% R2 1k
C7 10k
C2
1000
R15 0.1
6.3V
10k
1/10W
0.5%
R92
I C 9 0
100
C782
AND GATE
0.1
IC90
SN74LVC1G08DCKR
IC782
74LVC1G79GW-125
C90
0.1
R91
R782 R90
100
100 100
R64 22
R65 22
R66 22
R67 22
C783
0.22
C781
0.1
C80
100
10V
FB1
0
C11
0.1
FB2
0
11