Sony STR-K7100 Service Manual - Page 38

PRINTED WIRING BOARD - DISPLAY Uses unleaded solder.

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Page 38 highlights

STR-K7100 5-25. PRINTED WIRING BOARD - DISPLAY SECTION - • Refer to page 14 for Circuit Boards Location. 1 2 3 4 5 6 7 : Uses unleaded solder. 8 9 DISPLAY BOARD A TP102 R110 DCAC BOARD CN2000 Q 5 (Page 37) CL201 CNP106 GRY 2 CL004 1 JW143 S112 MEMORY/ ENTER B CL024 CN104 POWER KEY BOARD R CN103 (Page 37) CL022 1 CL023 CL063 5 CL064 CL066 JW159 JW136 JW129 JW161 CL065 C CL032 CL031 CL007 CL008 D CN108 H GRY 4 GRY MAIN BOARD CNP507 RED 1 (Page 23) CL005 C148 CL009 CN108 JW103 JW165 4 CL030 CL029 1 CL028 53 R198 R109 R108 S111 TUNING MODE S110 - S109 TUNING + R107 R106 S108 2CH S107 A.F.D. R105 S106 MOVIE S105 MUSIC C114 JW168 C160 C115 R117 C112 C111 C110 JW121 C162 C144 50 R118 1 44 11 IC100 34 12 2223 33 JW133 JW158 JW125 JW116 JW160 JW150 JW153 JW139 JW110 JW164 JW134 R116 R115 JW1101 JW105 1 7 IC101 14 8 C145 C149 JW117 231 IC103 C147 JW102 O C165 R119 JW127 FL101 VACUUM FLUORESCENT DISPLAY JW119 R120 JW154 JW115 JW149 5 2 Q110 BE S104 DISPLAY JW111 R122 R131 D105 MULTI CHANNEL DECODING R197 E JW128 C164 JW132 10 11 12 13 14 R104 R102 JW146 JW123 S102 AUTO CAL R101 S101 MUTING JW135 CL042 JW138 JW148 JW152 JW124 TP103 CL200 TP101 CNS100 17 16 JW162 JW166 JW112 CL001 RV101 312 INPUT SELECTOR R103 JW169 JW126 JW107 JW108 JW106 JW137 JW145 S103 INPUT MODE JW113 JW118 JW155 JW114 JW163 JW109 JW120 JW157 JW142 JW167 JW147 JW141 RV102 CL002 CL011 CL010 JW131 CL003 1 2 M DIGITAL BOARD CNS511 (Page 27) JW172 312 MASTER VOLUME JW171 CL051 JW170 CL059 CL058 CL060 CL061 CL046 CL062 CL047 JW140 11 1-872-431- (11) • Semiconductor Location Ref. No. Location D105 E-5 IC100 C-4 IC101 C-6 IC103 C-8 Q110 D-8 STR-K7100 38 38

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STR-K7100
38
38
STR-K7100
1
A
B
C
D
E
2
3
4
5
6
7
8
9
10
11
12
13
14
O
1
2
5
1
TP102
R109
R110
CN104
CL004
CL201
GRY
S110
S111
TUNING
–
+
2CH
A.F.D.
MOVIE
MUSIC
MEMORY/
ENTER
TUNING
MODE
DISPLAY
AUTO CAL
MUTING
INPUT
SELECTOR
INPUT
MODE
MASTER
VOLUME
MULTI CHANNEL DECODING
CL022
CL023
CL024
CL063
CL064
CL065
JW129
JW136
JW143
CNP106
JW159
JW161
CN108
CN108
CL005
CL007
CL008
CL009
S112
CL028
CL029
C144
CL030
CL031
CL032
C148
JW103
R198
C162
CL066
JW165
50
53
1
4
4
1
R117
R118
C110
C111
C112
14
1
7
8
23
22
34
44
11
1
FL101
VACUUM FLUORESCENT DISPLAY
R115
R116
C115
JW1101
C160
JW110
JW116
JW121
JW125
IC100
IC101
JW133
JW134
JW139
JW150
JW153
JW158
JW160
JW164
JW168
D105
JW105
JW115
JW127
JW149
2
5
3
1
3
1
2
3
1
2
2
Q110
R119
R122
R131
C114
C145
C147
C149
JW102
R197
JW111
C165
JW117
JW119
JW128
IC103
JW132
JW154
TP101
RV101
RV102
R103
R120
CL002
CL003
CL011
S103
S104
CL042
JW106
JW107
JW108
JW109
C164
JW112
JW113
JW114
JW118
CL058
JW120
JW124
JW126
JW131
JW135
JW137
JW138
JW141
JW142
JW145
JW147
JW148
JW152
JW155
JW157
JW162
JW163
JW166
JW167
JW169
JW171
CL010
CL061
CL062
JW140
JW170
2
1
16
17
CNS100
CL001
CL046
CL047
CL051
CL059
CL060
JW172
E
B
TP103
R101
R102
R104
R105
R106
R107
R108
CL200
S101
S102
S105
S106
S107
S108
S109
JW123
JW146
33
12
RED
GRY
GRY
(11)
1-872-431-
MAIN
BOARD
CNP507
H
POWER KEY
BOARD
CN103
R
DIGITAL
BOARD
CNS511
M
DCAC
BOARD
CN2000
Q
DISPLAY BOARD
5
11
5-25. PRINTED WIRING BOARD — DISPLAY SECTION —
• Refer to page 14 for Circuit Boards Location.
: Uses unleaded solder.
(Page 27)
(Page 37)
(Page 37)
(Page 23)
D105
E-5
IC100
C-4
IC101
C-6
IC103
C-8
Q110
D-8
• Semiconductor
Location
Ref. No.
Location