Kenwood KCD-BT6544U/UY Service Manual page 25

Cd receiver
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A
PC BOARD
(COMPONENT SIDE VIEW)
SWITCH UNIT
X16-6500-21 (J76-0568-02)
D65
D52
C65
C52
D53
KI5
C53
KI2
C55
D55
KS2
C58
D58
C57
D57
KI6
C60
D60
D61
C61
Refer to the schematic diagram for the values of resistors and capacitors.
B
VCC VOUT
IC2
X16-6500-21
Ref. No.
Address
IC2
2B
C
D
PC BOARD
(FOIL SIDE VIEW)
SWITCH UNIT
X16-6500-21 (J76-0568-02)
C8
R21
R63
R81
R20
CP10
Q22
Q23
Q24
X16-6500-21
Ref. No.
Address
Q20
Q5
2D
Q20
5D
Q21
2D
Q22
4D
Q23
4D
Q24
4D
Q51
2D
Q52
5E
Q53
7D
C107/
D115
C104
Q53
E
KDC-BT6544U/BT6544UY
/BT7043U/BT742U
TP30
R51
MIC-N
R101
D101
MIC-P
R102
D102
PAN-DET
RTRY-CW
R103
D103
RTRY-CCW
R104
D104
R105
REMO
D105
D106
R106
VFD-CE
R107
VFD-CLK
D107
R108
D108
R109
VFD-DATA
D109
VFD-INT
C27
C26
C25
C28
R110
C29
R18
D110
VFD-RST
CP14
Q52
B
E
R61
R58
E
B
R15
C10
R10
PAN-5V
ILL+B
C102
C103
R118
R117
R120
R62
E
B
D111
1
2
3
4
5
6
7
25

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