LG HT356SD Service Manual page 26

5. LENS CONTROL RELATED SIGNAL(NO DISC CONDITION)
FOD
F+
F-
6. LASER POWER CONTROL RELATED SIGNAL(NO DISC CONDITION)
MDI1
DVDLD
CDLD
FIG 5-1
FIG 6-1
16
17
18
8
19
20
21
2-17
3
24
16 26
10
11
18 28
17 22 27
9
1
19
20
12 21
38
39
33
30
34
3
40