DV-515
15
A
B
C
D
5
6
7
8
5
6
7
8
1/3
DVDM ASSY(1/3) (VWS1348)
: RF SIGNAL ROUTE
: ROM DATA SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE
2/3
H
2/3
H
3/3
H
H
from Q107,Q108
to CN120
to IC101
to IC101
to IC302
to IC701
to IC601
2/3
H
(CD)
(CD)
(CD)
(CD)
(CD)
(F)
(F)
(T)
(T)
(F)
(S)
(S)
(T)
(F)
(T)
5
7
9
8
11
10
6
(F)
(T)
(S)
IC507
TC74VHCT245AFT
1/2
2/2
(1/2)
(2/2)
1/2
2/2
LEVEL SHIFT
1/3
H