Kenwood TK-190 Service Manual page 3

A B C D
TK-190
PC BOARD VIEWS
1
FINAL UNIT (X45-3610-10) Component Side View
2
Q2
C5
G S
3
TH1
Q1
G S
C6
X45-3610-10
4
C10
J72-0717-02
5
CONTROL UNIT (X53-3930-10 A/6) Component Side View
6
MIC
+ –
7
8
9
10
11
X53-3930-10 (A/6)
J72-0705-02
12
13
43
14
fineline6
E F G H
D
FINAL UNIT
(Component side)
D
Ref No. Address
C8
Q1 3D
Q2 2D
Component side
Pattern 1
Pattern 2
Foil side
2SK3075
I J K L
CONTROL UNIT (X53-3930-10 B/6,D/6,E/6,F/6) Component Side View
E/6
SW B SW A
F/6
TGL
TOGGLE SW
GND
44
M N O P
B/6
CONTROL UNIT B/6
(Component side)
Ref No.
D102
D103
D104
Component side
Pattern 1
Pattern 2
Pattern 3
Pattern 4
Q R S
D/6
Address
3M
3Q
4Q
Foil side