Kenwood KMD-300, KMD-300GD2 PC BOARD
A B C D E
KMD-300/GD2
1
PC BOARD
(COMPONENT SIDE VIEW) (FOIL SIDE VIEW)
ELECTRIC UNIT X25-9252-70 (J74-1528-12)
2
C185
R158
C165
IC152
L154
C166
C167
C169
C168
X150
3
4
5
C170
1
14
R150
R151
CP150
C93
R91
R92
W90
R43
R44
R45
C44
R46
C46
R48
C49
X30
C50
R52
R131
R133
R135
R130
1
212
C131
C133
11
CN130
R132
R134
6
8
L157
R172
45
L153
1
3
C187
11
12
IC151
22 34
C173
C172
R165
R164
C174
R163
R154
28
R153
IC150
CP151
15
L150
L151
D91
C90
8
IC90
D34
1
16 9
C94
D30
D31
C38
R47
C45
R54
R41
CP31
50
51
R40
IC30
75
76
R51
CP34
C53
CP32
D32
CP130
148
IC70
71
R155
3323
R167
C178
C159
R38
D72
L71
L72
L73
C181
1
44
IC91
85
C30
C37
R36
D33
R56
C177
L30
R57
100
26
C54
R180
R181
L152
R171
R168
L155
R35
R58
CP33
R169
C160
C31
25
1
R59
Q30
EB
W31
R34
R62
J180
R170
4
1
R60
EB
Q180
L156
C6
R33
R61
1
C182
EB
Q181
CN1
C7
C8
C9
CP2
248
C10
C11
C12
C13
CP1
C14
R1
C15
L3
L1
C1
C2
O
G
IC1
C17
C102
C125
C123
CP103
C121
C119
CP102
C117
C115
CP101
C113
C111
R103
CP100
R102
R101
R100
L103
L102
L70
C82
CN70
47 1
C19
I
C100
C105
159
260
CN100
W100
141
ELECTRIC UNIT X25-9252-70 (J74-1528-12)
R157
R156
R162
C150
R49
R55
L183
C164
R93
D90
C48
R71
C86
C186
C163
C171
D150
C42
C43
R42
R50
C47
C132
C134
EB
B
E
C151
C153
R90
C157
C154
C139
C137
C135
C140
L130
C130
R182
C138
C136
D70
R70
C83
L182
R159
C18
L100
C101
L101
C103
C126
C124
C122
C120
C118
C116
C114
C112
C110
C3
C16
C106
C104
C109
C108
C107
C184
C183
L181
L2
C189
C32
C55
C188
C161
C162
R173
W154
W152
C175
C176
R166
L160
R2
C156
L159
D1
R31
C33
C56
C80
C78
C76
C74
C73
C70
C95
C96
C41
R37
1
3
IC71
C39
C40
C81
C79
C77
C75
C72
C71
R39
C88
C87
C91
R53
C84
5
4
L158
R94
C92
C52
C51
C85
Q70
D71
Q71
C180
L180
W2
C5
C4
R30
C36
C35
C34
R32
X25-9252-70
IC Q Address
14B
30 5B
70 6A
90 4B
7
91 4B
150 3A
IC Q Address
151 3B
152 2A
30 5B
180 3B
181 2B
Refer to the schematic diagram for the values of resistors and capacitors.
X25-9252-70
IC Q Address
71 6D
70 6D
71 6D
9
F G H I J
KMD-300/GD2
1
PC BOARD (COMPONENT SIDE VIEW)
MD UNIT X33-3170-00 (J74-1329-02)
R53
2
C66
EB
3
C68
Q10
CP1
CP2
R106
C32
C97
C94
C38
C93
C39
R103
C37
EB
Q3
R36
C33
R34
R35
C40
R15
L1
R81
R80
R14
C15
R18
R13
R24
Q5
BBE
R67
R66
C3
C58
C65
CC
R79
R75
R71
R78
R74
R70
R1
R2
C64
C57
C63
R77
C56
R65
R73
R69
R76
R64
R72
R68
C62
C55
L6
4
Q6
Q4
R42
R41
R44
EB
C46
1
8
IC10
4
5
5
10 6
C71
IC15
C70
51
CP6
C47
CP5
R43
610
C69
IC14
15
CP8
IC13
15
6
R84
R86
R85
R87
R40
EB
CP4
CP13
1
16
17 32
610
R83
R82
CP7
IC9
R45
CP9
C48
CP12
C50
L4
12
CP11
CP10
4964
IC11
5
8
TH1
C51
R48
48
X2
33
R47
R51
C49
4
1
R105
C95
CN4
X33-3170-00
IC Q Address
95H
10 5H
11 6H
7
13 6H
14 6H
15 6G
IC Q Address
33H
44H
52I
64H
10 3G
Refer to the schematic diagram for the values of resistors and capacitors.
10
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