Pick-Up Connector Terminal Pin Assignments - LG S92T2-C Service Manual

3. PICK-UP CONNECTOR TERMINAL PIN ASSIGNMENTS

PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
PIN NAME
F2+
F2-
T+
F1+
T-
F1-
MOTOR_A-
MOTOR_B-
MOTOR_A+
MOTOR_B+
NC
NC
GND
A
B
C
D
E
F
G
H
SW3
RF+
RF-
SW2
SW1
VREF_2.1V
VCC_PD(5V)
GND_PD
SW DVD/CD Sleep Selection
GND
BD_LD
CD_LD
DVD_LD
GND
TEMP
HFM_VCC(5V)
CD/DVD_MPD
BD_MPD
DVD_VR
CD_VR
NC
5V_OUT
GND
BD_VR
4-12
FUNCTION
Outer Focus (+)
Outer Focus (-)
Tracking (+)
Inner Focus (+)
Tracking (-)
Inner Focus (-)
Step Motor A-
Step Motor B-
Step Motor A+
Step Motor B+
NC
NC
GND
Servo Signal Part
BD PD Sleep Selection
BD/DVD/CD RF+
BD/DVD/CD RF-
BD PD Gain2
BD PD Gain1
PDIC Reference 2.1V
PDIC Power 5V
PDIC GND
LD HFM GND
LD Control BD
LD Control CD
LD Control DVD
LD HFM GND
Thermistor
HFM VCC
Monitor output DVD/CD
Monitor output BD
DVD Level adjust
CD Level adjust
NC
PD Vcc Output
LD HFM GND
BD Level adjust
BLOCK
Actuator
MOTOR
NC
PDIC PART (BD/DVD_CD)
LD HFM IC Monitor