Printed Wiring Board - Display Board (Suffi X-12); Printed Wiring Board - Display Board (Suffi X-21) - Sony STR-KM5 Service Manual

5-24. PRINTED WIRING BOARD – DISPLAY Board (Suffi x-12) –
1 2 3
DISPLAY BOARD
A
JL105
D121
JL107
C105
JL108 L100
B
JR130
JL109
U JR
JL110
C103
JL111
LED BAR
1
JL112 D122
BOARD
JL113
CN103
D123
(Page 41) JL114
C
JL115
DC CONVERTER
D
TRANSFORMER
3
2
1
E
9
5-25. PRINTED WIRING BOARD – DISPLAY Board (Suffi x-21) –
1 2 3
DISPLAY BOARD
A
JL105
D121
JL107
C105
F100
JL108 L100
B
JL109
V JR
JL110 JR130
C103
JL111
LED BAR
1
JL112 D122
BOARD
JL113
CN103
D123
(Page 41)
JL114
C
JL115
D DC CONVERTER
TRANSFORMER
3
2
1
E
9
STR-KM5/KM7
• See page 19 for Circuit Boards Location.
4 5 6
JR131
CL144
JR116
JR
JR
JR103 R135 IC102
JR
JR128
C104
C C
JR
Q100
VCC O
B E B
JR JR102 IC101
C106 R137
T100
C108 JR142
R121
C117
JR
9 R127
R133
C107
R128
D124 JR JR JR
JR R129
JR
JR JR137 JR114 JR143
JR129
JR107 JR104
CL111
T100
4
5
6
7
8
• See page 19 for Circuit Boards Location.
4 5 6
JR131 CL144
JR116
JR
JR
JR103 R135
IC102
JR
JR128
C104
C C
JR
Q100
VCC O
B E B
JR JR102 IC101
C106 R137
T100
JR142
C108
R121
C117
JR
9
R127
R133
C107
R128
D124 JR JR JR
JR R129
JR
JR JR137 JR114 JR143
JR129
JR107
JR104
CL111
T100
4
5
6
7
8
• : Uses unleaded solder.
7 8 9 10
ND100
VACUUM FLUORESCENT DISPLAY
1 2 4 9 12
JR151
JR
JR
JR JR165
JR CL141 CL129
JR139
JR101 JR117
JR JR
CL113
JR163
CL135
CL137
JR
CL140 JR166
CL112
JR164 JR118 JR
34 33
JR
JR
CL139 JR161
C118
CL128
IC100
R124 CL123
44 23
CL103
CL104
1 22
CL109
C109
R125 CL105 CL122
C110 R126 CL106
C114
JR 11 12
C111 JR160 C115
CL108
CL110
CL114
• : Uses unleaded solder.
7 8 9 10
ND100
VACUUM FLUORESCENT DISPLAY
1 2 4 9 12
JR151
JR JR
JR
JR CL141 JR165 CL129
JR139
JR117
JR101
JR
JR
CL113 JR163
CL135
CL137
JR JR166
CL140
CL112
JR118
JR164 JR
34 33
JR
JR
JR161
CL139
C118
CL128
IC100
R124 CL123
44 23
CL103
CL104
1 22
CL109
C109 R125 CL105 CL122
C110 R126 CL106
C114
JR 11 12
C111 JR160
C115
CL108
CL110
CL114
37 37
11 12 13
50 53 54
JR JR JR
JR149 JR JR100
CL134
JR119
JR136 JR115 CL145
CL117
CL133
CL124
JR CL116
CL126
JR
CL118
JR108 CL115
JR
JR133
JR
JR152
CL119
CL121
CL120
CL131
11 12 13
50 53 54
JR JR JR
JR149 JR JR100
CL134
JR119
JR115 CL145
JR136 CL117
CL133
CL124
JR
CL116
CL126
JR
CL118
JR108
CL115
JR
JR133
JR
JR152
CL119
CL121
CL120
CL131
Note: Refer to the SERVICING NOTES "DISPLAY BOARD
STR-KM5/KM7
Ver. 1.5
14 15 16
12
(12)
1-885-352-
14 15 16
21
(21)
1-885-352-
DISCRIMINATION" (page 4) for how to distinguish
SUFFIX-12 and SUFFIX-21.