Sony STR-K700 Service Manual - Page 26

Schematic Diagram, Display Board, Power Board

Page 26 highlights

STR-K700 3-15. SCHEMATIC DIAGRAM - DISPLAY BOARD, POWER BOARD - • See page 29 for IC Block Diagram. R115 220 R116 330 R117 470 R118 330 R119 470 S152 CNP102 4P C108 0.22 R198 1 C132 220p C133 220p C134 220p C135 220p C136 220p C137 220p C138 220p C139 220p C140 220p C141 220p C142 220p C143 220p C109 0.22 R199 1 FL101 C101 0.22 R175 10 C151 10 50V C150 0.22 C152 220p R172 100 R173 100 R174 100 R150 82k IC102 RPM7240-H4 CNP101 4P R154 JW C114 0.22 R153 100 IC101 TC74ACT08P C153 220p C154 220p L102 JW C110 2200p C115 10 50V C100 0.22 IC100 PT6315 C112 100p C111 100p C144 0.22 L103 JW R101 220 S100 S101 C156 0.22 C157 0.22 C155 0.22 L101 JW CNS100 19P RV102 ENCODER, ROTARY VOLUME RV103 ENCODER,ROTARY INPUT SELECTOR 18 No mark : FM S114 S115 S116 S117 S118 S119 STR-K700 26 26

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26
26
STR-K700
STR-K700
3-15. SCHEMATIC DIAGRAM
– DISPLAY BOARD, POWER BOARD –
18
No mark : FM
R150
S100
L103
S152
R153
L102
R175
R172
R173
R174
IC101
L101
C115
C151
R154
C132
C133
C134
C135
C136
C137
C138
C139
C140
C141
C142
C143
C152
C153
C154
C100
C101
C108
C114
C144
C150
C155
C156
C157
S114
S115
S116
S117
S118
S119
S101
R101
R115
R116
R117
R118
R119
CNS100
CNP101
RV102
RV103
C110
FL101
R198
R199
IC102
CNP102
IC100
C111
C112
C109
82k
JW
100
JW
10
100
100
100
JW
10
50V
10
50V
JW
TC74ACT08P
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
0.22
220
220
330
470
330
470
19P
4P
ENCODER, ROTARY
VOLUME
ENCODER,ROTARY
INPUT SELECTOR
2200p
1
1
RPM7240-H4
4P
PT6315
100p
100p
0.22
• See page 29 for IC Block Diagram.