LG GSA-4167B Service Manual page 72

(13) Tilt Adjust for DVD-RAM
MPU & DSP
IC301
(14) Tilt Adjust for DVD-R/RW, DVD+R/RW, CD-R/RW
MPU & DSP
IC301
#181
TRD:R330,C336
(15) Focus Deviation Adjust
MPU & DSP
IC301
(16) Focus Offset Adjust for DVD-R/RW, DVD+R/RW, CD-R/RW
MPU & DSP
IC301
#181
TRD:
R330, C336
76
Setting
AFE
IC101
TCE:R106, C106
#6
TIE:R107,C107
#7
Driver
IC601
Setting
AFE
IC101
TE:R101, C101
#1
Driver
#39
IC601
Setting
AFE
FE:R102, C405
IC101
#2
FE
Driver
R329, C335 #40
IC601
Setting
AFE
TE:R101, C101
IC101
#1
Driver
#39
IC601
Pin#
Pickup
87-90,80-81
FFC
Slider FPC
Slider:#6, 8-10
Pin#
87-90, 80-81
FFC
Pickup
TILT: #36-37
Tracking: #30-31
Slider FPC
Slider:#6,8-10
Pin#
87-90,80-81 Pickup
FFC
FE:#34-35
DVD-R/RW Disc
Pin#
87-90,80-81
FFC
Pickup
Tracking:#30-31
Slider FPC
Slider:#6, 8-10
DVD-RAM Disc
DVD-R/RW Disc
DVD-R/RW Disc