5
D
D
3/3
D
3/3
D
3/3
D
1/3
D
D
1/3
5
6
1/3, 3/3
SYSTEM CONTROL CPU
D
1/3
D
3/3
1/3
D
1/3
6
7
D
1/3
D
3/3
D
3/3
: The power supply is shown with the marked box.
7
8
DV-340, DV-343
: RF SIGNAL ROUTE
: ROM DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
D
1/3, 3/3
D
3/3
D
1/3
D
1/3
D
1/3
CN5
D
2/3
8
A
B
C
E
1/2
CN102
D
17