LG FLATRON L172WT Service Manual page 15

MODEL
NVRAM INITIA
ELAPSED TIME
MICOM VERSION
VCHIP TEST
WB
UP / DOWN
7. Use this menu to adjust white balance.
Press the left/right key in the black screen to adjust
black. The WB value can be changed from 0 to 1.
Audio In Audio
L R
MIC.Out
DVI-I Y Pb Pr
S-Video
S-Video
MIC.In
Video Signal
Generator
C
SETUP
L172WAL
L OFF
21 H
Ver. 49
OFF
0
SELECT
IBM
Compatible PC
Power inlet (required)
Power Select Switch
(110V/220V)
A Power LED
E
ST Switch
B
F V-Sync On/Off Switch
(Switch must be ON.)
Figure 1. Cable Connection
MODEL
NVRAM INITIA
ELAPSED TIME
MICOM VERSION
VCHIP TEST
WB
UP / DOWN
8. Press the left/right key in the white screen to adjust
white. The WB value can be changed from 1 to 2.
A
15 11
10 6
5 1
PARALLEL PORT
OFF ON
5V
F
B
- 15 -
SETUP
L172WAL
L OFF
21 H
Ver. 49
OFF
1
SELECT
9 6
1
5
C
13
25
5V
4.7K
ON 4.7K
5V
E
74LS06
4.7K
OFF
74LS06
1
14