Electric Unit; Switch Unit - Kenwood KDC-M4524 Service Manual

F
J1
9 16
8 1
R22
R23
D1
D23
D22
31
R8
C22
C23
C29
7
C24
C25
GND
C26
C28
R27
R28
R13
C409
C405
C408
X2
IC8
1 4
2 3 VDD
W22
D401
RST
W14
W13
C43
C44
1
6
Refer to the schematic diagram for the values of resistors and capacitors.
G
L1
C1
Q21
C21
D21
IC3
C27
W27
W24
C41
C42
EB
IC9
D41
L12
R407
H
KDC-M4524/G/Y/GY

SWITCH UNIT

X16-2052-71/2362-70 (J74-1464-02)
D17
D8
D7

ELECTRIC UNIT

(X25-9622-71/9812-70)
IC Q Address
1 5E
2 4C
3 4G
4 2D
6 4D
8 5F
9 5G
2 4E
3 4E
21 2H
23 4E
41 5G
350 3B
I
D14
D1
D13
IC2
D9
D12
D11
D10
D19
D16
SWITCH UNIT
(X16-2052-71/2362-70)
IC Address
2 2J
J
1
2
3
4
5
6
7
9