Kenwood TKR-751 Service Manual Supplement page 11

J K
4 3
IC2
5 1
C44
C98
L M N
FINAL UNIT (X45-3732-71) Foil side view (J72-0970-19)
C103
C168
O P
PC BOARD
Back up battery
+B2
Q9
R56
C108
IC3
I
G
O
C109
+
C110
Q R S
TKR-751
GND
Main DC
+B1
GND
GND
+B2 +B1
J72-0970-19 (B/2)
Component side
Layer 1
Layer 2
Layer 3
Layer 4
Foil side
1
2
3
4
5
6
7
8
9
10
11
12
13
9
14