Kenwood KDC-MP638U Service Manual page 25

A
PC BOARD
(COMPONENT SIDE VIEW)
SWITCH UNIT
X16-625x-xx (J76-0485-02)
D6
D7
G G
IC6
VOUT VCC
TP48
D8
D42
B
D58
D18
X16-625x-xx
Ref. No. Address
IC1 3A
TP38
IC6 2A
TP34
TP39
D51
D11
C
(FOIL SIDE VIEW)
SWITCH UNIT
X16-625x-xx (J76-0485-02)
Q4
Q5
Q15
R9
4
Q6
5
CP3
CP14
CP21
CP16 CP20
CP18
CP9
R78
CP30
C43
C23
C84
X1
TP12
CP24
RST
R8
R7
C41
C39
R54
R100
TP29
TP26
TP24
TP22
TP20
TP17
TP16
Refer to the schematic diagram for the values of resistors and capacitors.
D
KDC-MP638U/W7041U
/W7141UY/X692/X7009U
R38
R36
R37
C19
1
R23
R24
TP3
R44
8
TP5
R43
CP38
CP11
CP10
CP1
CP8
TP57
TP8
TP58
CP23 TP7
TP13
TP6
RXDA0 X16-625x-xx
TP14
CP27
TP15
Ref. No.
CP29
IC3
IC4
TP11
IC8
IC10
Q1
Q2
E B
Q3
Q4
Q5
Q6
TP56
Q11
Q13
Q15
CP25
Q3
Q2
Q1
E
1
2
3
Address
4
2D
3D
4D
4D
7D
6D
6D
2D
2D
2C
5
5D
5D
2D
6
7
25