Pick-Up Connector Terminal Pin Assignments (Lpc-A11V) - LG BD630N Service Manual

3. PICK-UP CONNECTOR TERMINAL PIN ASSIGNMENTS (LPC-A11V)

NO. LPC-A11V
1 FCS2+
2 FCS2-
3 TRK+
4 FCS1+
5 TRK-
6 FCS1-
7 A-
8 B-
9 A+
10 B+
11 PGND
12 NC
13 VCC_LG
14 A
15 B
16 C
17 D
18 SA
19 SB
20 SC
21 SD
22 NC
23 RF+
24 RF-
25 SW2
26 SW1
27 VREF_PD
28 PD_VCC
29 PGND
30 SW
31 GND
32 LDI_BD
33 LDI_CD
34 LDI_DVD
35 GND
36 TEMP
37 VCC
38 MON_CD/DVD
39 MON_BD
40 SEL_DVD
41 SEL_CD
42 GND
43 GND
44 GND
45 GND_BDPD
Description
FOCUSING2+
FOCUSING2-
TRACKING+
ACT
FOCUSING1+
TRACKING-
FOCUSING1-
Stepping Motor A- Terminal
Stepping Motor B- Terminal
CMU
SHIFTER
Stepping Motor A+ Terminal
Stepping Motor B+ Terminal
GND for PDIC
PDIC BD Output Switch Port
HFM VCC
A output
B output
C output
D output
SA output
SB output
SC output
PDIC
SD output
PDIC BD Output Switch Port
RF (+) output for BD and DVDCD
RF (-) output for BD and DVDCD
PDIC BD Output Switch Port
PDIC BD Output Switch Port
PDIC Reference Supply Terminal 2.1V
PDIC Power Terminal 5V
GND for PDIC
2-Wavelength PDIC DVD/CD/Sleep Change over SW
GND for LD and HFM IC
LD control for LD, BD
LD control for LD, CD
LD control for LD, DVD
GND for LD and HFM IC
Thermistor
VCC for HFM IC
LD
HFM IC Monitor output for DVD and CD
Monitor
Monitor output for BD
Select input for DVD Monitor (L: enable)
Select input for CD Monitor (L: enable)
GND for LD and HFM IC
GND for LD and HFM IC
GND for LD and HFM IC
GND for Back monitor PD, BD
4-14
Detail Function