Pin
No.
Mark I/O Function
1 ADIP I ADIP FM signal input
terminal
2 LNP I Lens position signal input
terminal
3 FE I Focus error signal input
terminal
4 TE I Tracking error signal input
terminal
5 AS I AS signal input terminal
6 DRMONI I Drive voltage monitor input
terminal
7 BAT I Battery power supply
terminal
8 AMONI — Servo analog monitor signal
output (Not used, poen)
9 VREFI I Reference voltage input
terminal
10 TOFS O Tracking off-set adjustment
output terminal
11 FBAL O Focus balance adjustment
output terminal
12 TBAL O Tracking balance
adjustment output terminal
13 TGAIN O TE error gain adjustment
output terminal
14 ASGAIN O Main beam amp gain
adjustment output terminal
15 ABGAIN O APP adjustment output
terminal
16
AV
DD
1
I Power supply terminal
17
AV
SS
1
— GND terminal
18 FOD O Focus drive signal output
terminal
19 TRD O Tracking drive signal output
terminal
20 TVD O Traverse motor drive signal
output terminal
21 SPD O Spindle motor drive signal
output terminal
22 SPON O Drive IC spindle ON signal
output terminal
23 TVON O Drive IC traverse ON signal
output terminal
24
DV
DD
0
I Power supply terminal
25 FG I FG input terminal
44