Kenwood KAC-9103D Service Manual page 6

K
KAC-9103D
PC BOARD (FOIL SIDE VIEW)
1
PREAMPLIFIER UNIT X08-4180-12 A/2 (J76-0068-12)
2
CN3
3
WH1
CN2
4
3 1
X08 B/2
R623
VR62
5
FREQUENCY
6
PREAMPLIFIER UNIT X08-4360-10 (J76-0379-02)
7
6
L
W22
W52
C202
C108
C201
R202
W256
C109
W255
W254
VR3
R212
R210
1 4 6 3 5 2
W203
C207
R119
C115
W202
W14
D1
W13
W201
C123
TP43
TP38
TP44
W151 R123
C122
TP39
R126
W6
W5
R62
J1
TP61
TP64
VR61
BOOST
LEVEL
M N
I.N.V
I.S.F
R113
W16
R127
W15
TP22
TP21
VR2
1 4 6 3 5 2 1 4 6 3 5 2
TP36
TP37
LOW PASS INPUT SENS
R102
W10
TP42
R125
C119
R124
R106
C104
TP14
C102
C124
3
O
TP4
W20
-15V
W18
TP8
DGND
W17
VR1
C105
W7
X08-4180-12
Ref. No. Address
IC11 3N
IC12 2M
IC13 3M
IC14 2L
IC15 3L
CN1
1
Refer to the schematic diagram
for the values of resistors and
capacitors.