Kenwood KDC-M907 PC BOARD
A B C D E
C
R36
C
C
0
5
KDC-M907
1
PC BOARD (COMPONENT SIDE VIEW)
ELECTRIC UNIT X25-9172-71 (J74-1309-12)
Q9
2
4.332MHz
3
62
17
F/E
24
CN5
4
L10
5
J3
L11
L9
L13
L12
X3
16
R227
PLL-DATA
PLL-CLK
C66
Q48
B
E
R223
R224
Q46
B
E
R221
L8
C142
R222
D46
D45
R210
1
J2
R212
R215
C143
R213
9106751
R219
13234812 11
R199
R202
C117
C118
R203
6
R9
D4
E
B
C9
14
IC15
85
C132
C133
L14
89
C126
IC14
C65
11
C140
R229
C70
R228
C64
IC2
R154
1
C69
C141
C127
R153
C60
C63
3444
2212
R152
R142
331
23
IC10
1
R141
C84
C83
C82
C62
D33
D31
D32
C115
C113 C112
C111 C114
25 1
24
IC4
13 1
CN4
C51
C56
58
C55
4
C53
C68C67
C81
L7
R200
C116
2
212
C80
C79
C78
C77
R201
C52
124
R80
R81
NOISE
R82
R86
R125
SMT
IFC
L6
R105
R88
R104
R124
R89
R92
814
IC9
1
15
7
14
IC5
C93
28
R32
1
C76
C36C34
R30
CN3
R71
R73
Q3
R163
R164
R162
R161
R165
BE
R72
EB
EBEBEBEBEBEB
R67
R68
5180
50
R50
C47
31
RST
R123
R122
R4
R3
1
4
IC12
5
8
14
IC11
5
8
14
IC13
58
R53
R54
R52
R51
20MHz
C39
C44
X1
C58
X2
C97
C98
C96
C95
C99
C100
R77
R75
R74
R78
R76
81
IC1
100
130
R112
R110
TEST
R108
R109
C50
C91
Q41
C92
Q40
C90
Q38
Q39
C89
C94
Q43
Q42
Q25
R166
Q28
EB
D14
D1
C20
R47
C42
Q23
BE
J1
C1
1
16
7
Refer to the schematic diagram for the values of resistors and capacitors.
4
JIHGF
KDC-M907
1
C12
C200
C44
Hz
X1
C58
X2
C97
C98
C96
C95
C99
C100
Q23
J1
L5
5V
R47
D8
L4
C42
C33
C32
Q32
Q30
EB
R36
C38
Q29
BE
R27
R41
L1
1
16 9
L2
C23
R17
R16
C24
1
IC7
45
C25
C26
D9
Q31
BE
EB
R44
R43
R40
C37
BE
R35
R33
R46
R28
C13
R37
BE
EB
C29
H
B
8
Q5
Q4
R42
R39
R38
C40
8
C27
C28
BE
Q16
Q15
EB
W5
C10
C6
C8
R8
C7
R7
Q24
E
IC6
15
C14
C11
C18
C16
Q2
BE
IC3
IGO
R6
C3
D17
D18
CN1
1
10 6
C21
C5
Q6
D15
D7
R2
BE
5
BE
D16
Q11
C22
R15
A1
EB
Q7
R5
D6
EB
Q12
R135
R136
D3
Q1
C4
R14
1
6
L3
CN2
X25-9172-71
Ref. No. Address
SWITCH UNIT X16-1602-71
(J74-1311-12)
IC1 3E
IC2 4C
IC3 5G
S4
AM
S5
IC4 6C
IC5 4D
IC6 2G
D7
D6
2
IC7 4F
IC9 4D
IC10 3C
IC11 4E
IC12 4E
IC13 5E
IC14 3B
IC15 2C
Q1 4G
Q2 4G
S15
1
D5
S7
2
13 4151618
IC3
S6
FM
3
Q3 4E
Q4 5F
4
3
Q5 5F
Q6 5G
RST
S13
Q7 5G
Q8 5G
Q9 2B
Q11 6G
Q12 6G
SRC
S12
4
Q13 5G
B
E
B
Q8
E
B
Q13
E
Q15 3F
Q16 3F
Q25 5D
Q28 5E
Q29 5F
Q30 4F
Q31 4F
Q32 4F
Q38 4E
Q39 5E
Q40 4E
S11
AUD
ED1
1/5
S9
5
S10
2/6
Q41 4E
Q42 5E
3/7
S8
Q43 5E
4
1
Q46 5B
Q48 4B
4/8
S1
6
J1/L1
X16-1602-71
Ref. No. Address
IC3 3I
TI
ANG
S3
S2
7
5
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