DOWNLOAD Sony HCD-RV222 / MHC-RV222 Service Manual ↓ Size: 7.72 MB | Pages: 84 in PDF or view online for FREE

Model
HCD-RV222 MHC-RV222
Pages
84
Size
7.72 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-rv222-mhc-rv222.pdf
Date
PREV: Sony MHC-RV222 Service Manual

Sony HCD-RV222 / MHC-RV222 Service Manual ▷ View online

33
33
HCD-RV222
HCD-RV222
• Refer to page 31 for Waveforms.
6-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 51 for IC Block Diagrams.
IC B/D
R105
R102
R220
R234
FB111
C101
C102
C104
R103
R104
C117
R115
R118
C103
C115
R131
R133
R113
R120
C107
C111
C108
C110
C112
C109
C120
R125
R126
TP12
TP13
TP14
TP15
TP16
TP17
TP20
TP19
TP11
C119
C121
C114
C113
R122
R124
R123
TP9
R132
TP18
C118
TP21
TP22
TP23
TP24
TP10
R152
C158
R151
R156
C152
C150
C151
R153
R155
TP1
TP8
IC150
CN102
TP25
TP26
TP28
TP27
CN101
D101
TP6
Q102
C213
R119
R114
TP5
JW102
M102
M101
TP
TP4
TP3
TP2
S101
R101
IC103
Q101
R109
R111
(Page 38)
34
34
HCD-RV222
HCD-RV222
6-8. PRINTED WIRING BOARDS — CD MECHANISM SECTION (2/2) —  • Refer to page 29 for Circuit Boards Location.    
 : Uses unleaded solder.
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
13
14
(LEVER SW)
CN751
S751
IC731
CN731
CN741
CN742
C715
C731
C735
C736
R701
R711
R731
R721
R722
R723
R735
R732
R733
R734
D701
D711
Q731
C751
IC712
IC701
CN704
C737
R713
R712
C741
R702
JW702
JW703
JW704
JW705
JW706
JW707
JW708
JW711
CN703
CN702
CN705
R751
C752
CN701
JW712
JW701
JW709
JW710
JW713
JW714
CN721
MAIN
BOARD
CN301
(Page 42)
Ref. No.
Location
D701
D-6
D711
D-7
IC701
F-6
IC712
F-7
IC731
E-11
Q731
C-9
• Semiconductor
Location
35
35
HCD-RV222
HCD-RV222
6-9. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) —  • Refer to page 51 for IC Block Diagrams.
IC B/D
IC B/D
R751
C752
CN705
CN704
CN721
CN751
C751
IC701
IC712
R701
R713
R711
R723
R721
R722
C735
C736
C737
R735
R733
R731
C731
Q731
C741
CN702
CN703
CN701
RE701
IC731
CN731
CN741
CN742
CN751
C715
R702
R712
R732
R734
D711
S751
M751
M741
D701
(Page 41)
36
36
HCD-RV222
HCD-RV222
6-10. PRINTED WIRING BOARD — VCD CONNECT SECTION —
• Refer to page 29 for Circuit Boards Location.
• 
 : Uses unleaded solder.
6-11. SCHEMATIC DIAGRAM — VCD CONNECT SECTION —
1
A
B
C
D
E
F
2
3
4
5
6
7
C881
C882
C884
C885
C883
JW885
JW882
CN881
CN883
JW883
CN882
JW881
JW884
CN881
CN883
JW882
JW881
CN882
C885
C883
C884
C882
C881
JW884
JW883
(Page 43)
(Page 42)
(Page 37)
(Page 38)
(Page 40)
(Page 45)
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