Kenwood KRC-31Y Service Manual page 8

K
PC BOARD
1
(COMPONENT SIDE VIEW)
X16-1532-7x (J74-1303-02)
2
D4
3
D5
D6
4
D7
D8
5
D9
6
D20
D11
7
8
L
(KRC-36/37/Y/391/394/Y/466R)
D2
IC2
D1
X16-1532-7x
(J74-1303-02)
IC Address
2 2L
Refer to the schematic diagram for the
values of resistors and capacitors.
M N
(FOIL SIDE VIEW)
X16-1532-7x (J74-1303-02)
X16-1532-7x
(J74-1303-02)
IC Q Address
1 4O
1 3O
2 3O
3 3O
O
R14
C6
C8
R22
R19
15
14
C5
R20
D17
L-CLK
2
R13
R15
Q2
Q3
D19
E B
R3
C4
R2
R1 C3
C1 C2
80
65
1
64
24
41
40
25
R23
R18
C7
R17
1