Kenwood TK-80 Service Manual page 112

A B
TK-80
1
AT UNIT (X53-3630-20) Component side view (J72-0402-02)
2
3
4
5
6
7
8
W2
AT2
9
W1
AT1
10
11
ATD1
12
13
98
14
C D
KAT-2 ( PC BOARD )
J72-0402-02 B/5
L106 L105
K107 K106
L113 L111
L112
W103
L15
K1
W5
CN1
E F
L104
K105
L107
+
+
W15
W14
TC1
J72-0402-02 A/5
G H
L103
K104
K103
K102
K101
L6
M2–
L5
M2+
L3
M1+
M1–
L4
POD2
VREF
POD1
GND
W11
1 POD1
POD2 2
VREF
ATG
PR22
PR21
PR12
PR11
ATA
APRE
APED
ATI
L12
14V
5V
15 GND
L7
GND 16
I J
L101
W102 W101
ATD2 ATD1
J72-0402-02 C/5
1
VR102
8
W104
VR101