Schematic Diagram - Kenwood RD-M52MD Service Manual

P Q
PC BOARD (Component side view)
1
X29-2700-00 (J70-1405-11)
2
E1
C172
1
4
FM
3
GND
AM
4 A1
for
JIGU
C156 IC3
5
4
J1 R184
5
IN
R
R182
Rch
OUT
D24
C146
IN
L
C113
Lch
R183
OUT
R167
R181
C166
6
7
Refer to the schematic diagram for the value of resistors and capacitors.
R S
C171
R221
TUNER
R222
13
L6
B E
E B
R215
E B
Q25
C173
C193
C194
CN5
CN6
C178
1 15 1
W8
C192
C164
C160
1
R233
MD I/O AMP.
O
C163
2 R319
IC4
5 1 R323
R324
C205
R315
R316 R325 R326
D25
1 C243
8 C244
4 2
4
5
4 R305
C155
R306
E B B
E
5
C151 C154 R308 R307
R304
1
8
R310 R303 C203
R302
R301
R309
C212
C202
R321 C201
C169
CN7
26
2 L8
CN4
4 1
25
1
C213
T U
1
C143
C51
R207
C139
C132 22
21
C131
C134 C133
C138
C130 C129
C135
C128 R204 R203
C127
R202 R201
C147
C148
C126 C125
C109
C120 C119
R244 R243
C117
D2
C118
C115
C116
42
1
R171
R172
C144
C145
Q20
SELECTOR & VOLUME
8
1 R48
C112 C46
R47
IC7
R82
R107
4
5
X3
R13 C42
80
13
C23
IC5
IC9
R41
61
CD DSP & DAC
G I
R40 C241
R80
60
R74
W2
R320 11 IC8 20 C43
C238
C2 R38
C18
E R73
B R39
R37
C13
R36
41
C1 C17
10 1 R7 R35
Q30
E C14
R19 R25
B
R26
R20
C91
L1
D21
R9
E B 2
R91
1
VR1
VR2
15
V W
R223
R138
R102
R139
E B E
B
IC2 E
B
Q6
Q7
1 4
80
51
81
50
R103
IC15
D4
R262
S1
C53 8
5
IC1 R122
R120
R118
Q1
31
R105 100
R147
R116
1 30
C56
C64
C77
R28
C60 R115
C63
X2
D
C55
S G
R30 R156 C62
R112 R29
R108
R27 C74
R10
SYSTEM CONTROLLER
C12
X1
Q21
Q28
Q22 Q13
1
R53
R32
D B E
E B
R56
S G Q14
CD DRIVER
R55
R78 D22
R51
20 C76 C235
C35
R54 R52 C40
27
21
C39
R57
IC10
R58
R59
R85
Q19
40
Q18
C8 R33
54
C9 E B
E B
28
E B
C36
R71
R68
R69
R67
R10
C161
R65
CN3
30
CN8
2
31 13 1 1
X Y
X4
W22 C186
16 9
IC12
1 8
R313
C75
R192 R191
B E
Q15
R161
R251 R162
R193
E B
R194
R254
1
1
R255
2
R143
R144
R145
R146
Q17
12
Q16
13
E B
R66
Q3
E B R175
R176
C85
Q4
R166
CN9
E B
12
2 CN2 10
R164
13
R165 1
11
R257
16