Kenwood KDC-MP732 Service Manual page 30

AE
KDC-MP732
PC BOARD
1
(COMPONENT SIDE VIEW)
SWITCH UNIT
X16-3540-10 (J76-0054-22)
S17
C2
D5
2
3
4
5
IC6 G
VCC
VO
C8
E
B
6
R38
Q7
R28
B E
B E
C4
S2
7
30
AF
D10
D2
D3
D11
D18
X16-3540-10
Ref. No. Address
IC6 6AE
D16
Q1 6AE
Q2 6AE
Q7 6AE
Q8 6AE
C7
Refer to the schematic
diagram for the values
of resistors and
capacitors.
AG AH
(FOIL SIDE VIEW)
SWITCH UNIT
X16-3540-10 (J76-0054-22)
R66
KR4
5 4
KS5
R9
8 1
R12
C19
R23 R24
C11
R18
B E
25
C10
R13
IC1
48
CP17 CP12
CP19
CP15 CP11
CP14
CP16
CP13
CP18 144
1
CP22
36
37
C27
C24 R34
CP28
CP29
CP24
CP25
C48
CP35
CP30
14 8 CP34
IC7
1 7
KS1
Q3
B E
ILL+B
R3
R4
AI
Q4 Q5 D23
R2
B E
B E
R15
1 18
R16
R44
IC2
R43
9 10
24
R19
CP6
1 CP2
CP10
CP3
CP9
CP20
C17
CP4
CP8 C16
109
108
IC4
73
72
C30
C43
C26
CP26
RST
X1
C28
IC8
3 1
C49
IC9
4 5
C36
X16-3540-10
SYSREQ
Ref. No.
Q12
R53
IC1
IC4
IC5
R61
IC7
C38
IC8
C44
R55
IC9
E B
IC10
B
E
IC11
R40
R42
C34
Q3
Q9
R41
R36
C32 Q4
Q5
IC10
Q6
Q9
1 5
Q10
C41
Q11
D2.5V
PAN5V
Q12
D3.3V
C42 Q13
DGND
R8
R5
Address
3AH
4AH
4AH
5AH
4AH
4AI
6AH
7AH
6AH
2AH
2AH
2AH
6AI
5AI
5AH
5AI
5AI