Sony STR-K7200 Service Manual - Page 42

Printed, Wiring, Boards, Panel

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STR-K7200 6-27. PRINTED WIRING BOARDS - PANEL Section - • See page 20 for Circuit Boards Location. • : Uses unleaded solder. 1 2 3 4 5 6 7 8 9 10 11 12 13 DISPLAY BOARD A B JW008 1 2 JW007 C S DIGITAL AB BOARD CNS510 (Page 31) CNS110 16 17 D JW010 JW009 JW243 JW210 JW225 JW011 21 3 RV102 ROTARY ENCODER MASTER VOLUME JW261 JW211 JW217 JW269 JW270 JW248 JW206 JW238 JW226 JW254 INPUT MODE S103 DISPLAY R103 S104 C102 C103 21 3 RV101 ROTARY ENCODER INPUT SELECTOR JW265 JW264 JW106 JW244 JW239 IC103 132 C114 R120 C165 R197 JW241 JW233 2 5 JW258 JW250 JW214 JW263 FL101 FLUORESCENT INDICATOR TUBE JW268 JW252 JW259 50 53 JW218 JW237 JW230 C164 R181 C149 R182 C147 R180 JW102 L102 C152 R121 JW245 JW105 7 1 IC101 JW256 8 14 R119 C146 C145 JW255 JW236 JW224 C144 23 22 IC100 C160 C148 3334 1112 44 1 JW249 R118 C162 JW227 R117 R116 R115 C110 C111 C112 C115 JW201 JW212 JW272 JW208 JW219 JW273 JW240 JW232 JW223 C120 JW228 C134 JW215 C119 JW274 C118 JW242 C117 JW209 C116 JW234 C133 JW220 JW262 14 15 R198 JW103 1 34 CN108 M MAIN BOARD CNP930 (Page 21) JW216 CN104 1 JW221 JW260 5 JW229 R101 S101 S102 E R102 MUTING AUTO CAL JW207 JW231 S105 MUSIC R104 R105 S106 MOVIE R106 S107 R107 S108 A.F.D 2CH S109 TUNING + R108 S110 TUNING - JW222 R109 S111 TUNING MODE JW205 R110 S112 MEMORY/ ENTER 1 2 CNP106 1-875-698- Y DCAC BOARD CN2000 (Page 34) 11 (11) F S100, S101 - 112, S115 POWER BOARD S100 G  H I CN103 1 R111 S115 SPEAKER (ON/OFF) 11 1-875-708- (11) 5 STR-K7200 42 42

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STR-K7200
STR-K7200
42
42
6-27. PRINTED
WIRING
BOARDS
- PANEL Section -
•
: Uses unleaded solder.
• See page 20 for Circuit Boards Location.
50
2
5
53
1
2
1
5
1
2
1
4
3
16
17
RV101
RV102
JW007
JW008
JW009
JW201
JW010
JW011
JW205
JW206
JW207
JW208
JW209
JW210
JW211
JW212
JW214
JW215
JW216
JW217
JW218
JW219
JW220
JW221
JW222
JW223
JW224
JW225
JW226
JW227
JW228
JW229
FL101
JW230
JW231
JW232
JW233
JW234
JW236
JW237
JW238
JW239
JW240
JW241
JW242
JW243
JW244
JW245
JW248
JW249
JW250
JW252
JW254
JW255
JW256
JW258
JW259
JW260
JW261
JW262
JW263
JW264
JW265
JW268
JW269
JW270
CNS110
JW272
JW273
JW274
R120
CN104
R121
CN108
C115
S101
S102
S103
S104
S105
S106
S107
S108
S109
S110
S111
S112
C146
C148
JW102
JW103
JW105
JW106
R197
R198
C165
IC103
CNP106
23
33
22
34
12
44
11
1
1
7
14
8
L102
R101
R102
R103
R104
R105
R106
R107
R108
R109
R110
R115
R116
R117
R118
R119
C102
C103
C110
C111
C112
C114
C116
C117
C118
C119
C120
C133
C134
R180
C144
R181
C145
R182
C147
C149
C152
C160
C162
C164
IC100
IC101
1
5
CN103
S100
S115
R111
Y
DCAC
BOARD
CN2000
M
MAIN
BOARD
CNP930
S
DIGITAL
AB
BOARD
CNS510
ROTARY ENCODER
MASTER
VOLUME
ROTARY ENCODER
INPUT
SELECTOR
FLUORESCENT INDICATOR TUBE
1-875-698-
11
(11)
DISPLAY BOARD
POWER BOARD
1-875-708-
11
(11)
S100,
S101 – 112,
S115
SPEAKER
(ON/OFF)
1
2
3
1
2
3
DISPLAY
INPUT MODE
MEMORY/
ENTER
TUNING
MODE
TUNING -
TUNING +
MOVIE
MUSIC
AUTO CAL
MUTING
2CH
A.F.D
1
2
3
A
B
C
D
E
F
G
H
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
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