Read Sony STR-V220 Service Manual online
STR-V220
– 15 –
– 16 –
4-6. PRINTED WIRING BOARD – DISPLAY SECTION –
• See page 6 for Circuit Boards Location.
Ref. No.
Location
• Semiconductor
Location
D201
B-3
D202
A-3
D203
A-3
D204
A-6
D213
C-8
D214
C-8
D225
C-8
D231
A-7
IC201
B-5
IC202
B-3
IC203
C-8
Q201
A-7
Q202
A-7
Q231
A-7
JW96
JW85
JW86
JW87
JW90
JW129
JW95
JW94
JW93
JW92
JW91
JW39
JW31
JW30
JW21
JW20
JW19
JW29
JW28
JW27
JW36
JW35
JW34
JW33
JW32
JW22
JW23
JW24
JW25
JW26
JW37
JW38
JW23
JW24
JW25
JW26
JW37
JW38
JW4
JW5
JW3
JW3
JW82
JW65
JW66
JW67
JW68
JW66
JW67
JW68
JW51
JW102
JW50
JW48
JW47
JW46
JW61
JW62
JW57
JW59
JW63
JW69
JW2
JW45
JW52
JW49
JW9
JW8
JW7
JW1
JW53
JW60
JW75
JW74
JW73
JW11
JW71
JW76
JW64
JW70
JW72
JW104
JW58
JW43
JW42
JW44
JW56
JW98
JW14
JW13
JW41
JW40
JW81
JW77
JW80
JW6
JW103
JW12
JW89
JW99
JW105
JW100
JW101
JW10
JW16
JW15
JW18
JW17
C425
R420
JW88 R470
JW97
JW84
R474
C474
C473
R473
C423
R423
R471
C471
R424
C424
RU421
RU422
RU423
C421
R421
JW55
JW54
JW54
C207
C422
C472
R422
R226
R227
R227
S218
S219
S217
S238
R472
IC202
C205
R205
D203
R202
D201
D202
L401
C201
R225
R224
R223
R222
R221
R223
R222
R221
C202
RR2
JW78
JW79
CNS201
1
X201
R201
R270
65
80
25
40
64
1
41
24
R204
R286
C204
C203
D204
Q201
Q202
Q231
D231
R203
R207
C206
R231
R284
R283
R228
R232
R233
R234
R200
R235
CNP205
S200
S229
S215
S214
S210
S209
S216
D214
D213
D225
R216
R214
R213
R212
R212
R211
SONY
1-673-693-11
DISPLAY
IC201
RR1
35 FL201
1
IC203
11
(11)
09
A
C
B
10
8
9
6
7
4
5
1
2
3
BASS
D
C
F
E
1 2 3 4 5 6
7 8 9 10 11
1-673-693-
TREBLE
BALANCE
1
8
1
3
1
9
23
2
22
E
E
E
EFFECT,
DELAY TIME
SET UP
MODE
ON/OFF
SURROUND
MEMORY
FM
AM
SHIFT
TUNING
1/u
DISPLAY BOARD
(Page 21)
(Page 21)
(Page 13)
(Page 22)
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