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A B C D E
KDC-M907
1 PC BOARD (COMPONENT SIDE VIEW)
ELECTRIC UNIT X25-9172-71 (J74-1309-12)
Q9
R9
D4
E
2
B
1 24
CN3
4 1 C9
13 1
IC15 12 2
R71
R77
R75
R72
R67
R78
R74
R73
R68
5 8 CN4
R76
C133 C132 C200
R80
L14 C56 C51 R53
R81 80 51
NOISE
4.332MHz 9 8 R82 R88 81 50 R54 C44
R86 R52
C126 8 5 SMT R89 5
IC14 R51
3 IC10 C52 IFC R92
X3
IC1 20MHz R47
R50
16 1 C55 X1
1 4 C58
R229 R104 C47
L6
R227 31 X2
R142 R141 100
R228 C127
RST
2 6 C53 R105 1 30
1 7 CN5
PLL-DATA R125 R112 R123
R124
R110
R122
PLL-CLK 14 8
R108
R109
C42
TEST
C50
F/E C66 C65 C64 C63 C67 C68
24
IC9
Q3
R3
R4
L13 BE C39
C
1 7 R163
4 1
C97
15 14 C92 C91 Q41
EB EB
4 C84 C
44 34 C80 IC12
L12 Q48 Q40
1 33 R164 C98
5 8
C83 C79
L11 B E R162
IC5 C90 4 1
R223
C96
R224
Q38
EB EB
IC2 C82 C93
L10 C78 IC11
R36
11 23 C95
Q46
12 22 Q39 R161 5 C
R152
8
R153
R154
L9 28 1
C70
C69
B E
C142 R165
R222
C77 4 1
R221 C62 C81 C99
C141
EB EB
C94 C89 Q43
L8 C60 IC13
C76 Q42
L7
C100
D46
J3 R166 5 8
5 D14
BE
C140
Q25
D45
Q28
D33
R201
C34 C36 B E
R200 Q23
R210
D31
D32
BE
R202
1 R212
C117
C143
R215
R30
R32
J2 R213
C115 C113 C111 C114 C112 C116
1 5 7 6 10 9 D1
R219
2 3 4 8 12 11 13
R199
C118
J1
R203
6 25 1
C1 1
24 2
16
IC4
7
Refer to the schematic diagram for the values of resistors and capacitors.
4
F G H I J
KDC-M907
1
X25-9172-71 SWITCH UNIT X16-1602-71
Ref. No. Address (J74-1311-12)
C22
IC1 3E
C21
IC2 4C
AM
S4
A1
IC3 5G
S5
C12 C13
IC4 6C
IC5 4D
D7
D6
IC6 2G
2
IC7 4F
IC9 4D
IC6
IC10 3C
S15
1
IC11 4E D5
L2 1 5
S6
IC12 4E
D7
C200
IC13 5E
FM
C14
IC14 3B
C44
S7
C23 6 IC15 2C
5V L5 C10
Q1 4G 3
2
1
Hz
1
R47
Q2 4G
R15
X1 D8
R17
R16
Q16
EB
IC3
C58 C11 Q3 4E
3
L4
X2
B E Q15 Q4 5F
4
3
C24 L3 Q5 5F
1 8
C18 Q6 5G
S13
RST
C42
IC7
4 5 Q7 5G
C25
C27 Q8 5G
9
C33 C26
C28 C16
Q9 2B
C97
C29
Q11 6G
C32 4
S12
C6
SRC
C4 Q12 6G
C98
D9 Q13 5G
Q2
C5
D3
B
Q31 EB Q15 3F
C96 Q32 EB R39 C8
Q30 R38 Q16 3F S11
AUD
BE
R36
C95 R44 C40
E
BE R2 Q25 5D
Q1
C38 R43 R40 R37
Q28 5E
Q6
ED1
EB
H
Q5 R8 BE
B
C37 Q29 5F
BE
C99 EB Q7
Q29
C7 IC3
Q8
R7 Q30 4F
EB
R35 OG I
R33
1/5
S9
R6
E
C100 Q4 Q31 4F
C3
R5 Q32 4F 5
D16
D15
D17
D6
B
Q38 4E
Q13
Q39 5E
Q23
S10
2/6
D18
BE
Q40 4E
E
EB
BE Q41 4E
4
R46
R27
R14
R41
Q11
Q12
R42
Q42 5E
R28
3/7
S8
Q43 5E
E Q24
R135
B CN2
Q46 5B
J1 W5 4
Q48 4B
R136
L1
CN1 6
1 8
4/8
S1
1
16 9 1 5
15
10 6
16
S3
TI
J1/L1
18
S2
ANG
X16-1602-71
Ref. No. Address
IC3 3I 7
5
K L M N O
KDC-M907
1 PC BOARD (FOIL SIDE VIEW)
ELECTRIC UNIT X25-9172-71 (J74-1309-12)
D51
D50
D55
D53
2
D56
R230 R231
C154
4 3
R242
R248
R243
R247
R245
C48
IC8
R246
R10 1 2
R61
C152
R62
D5
R11
R12
R66 R64
R70
R69
R232 D54 D5
C150 R65 R63
EB R118
R48 R57 R60
C20
R79
C19
R49 R56 R59 R83
Q10 R55 R58 R84
C49
R85 R145 C1
R107
R106
R117
R116
R87
R96 R93 R148 R140
C43
3
C30
R21