LG 42PG3000 Service Manual page 9

2) HDMI_2 .
[3]
=> Detail EDID Options are below([1],[2],[3],[4],[5])
* Please refer HDMI_1.
3) HDMI_3.
[3]
=> Detail EDID Options are below([1],[2],[3],[4],[5])
* Please refer HDMI_1.
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Only for training and service purposes
[1]
[4]
[1]
[4]
* Before adjusting White-balance, the AV ADC should be done.
If ADC status were "NG", Need to ADC adjustment.
[2]
9. Adjustment of White Balance
9-1. Required Equipment
(1) Remote control for adjustment.
(2) Color Analyzer : CS-1000, CA-100,100+, CA210 or same
[5]
* Please adjust CA-210+, CA-100+ by before measuring.
(3) Auto W/B adjustment instrument.(only for Auto adjustment)
(4) AV Pattern Generator.
(5) 15Pin D-Sub Jack(RGB) is connected to the AUTO W/B
EQUIPMENT.
9-2. AUTO White Balance Process
- Adjust Process will start by execute I2C Command(Inner
[5]
pattern (0xF3, 0xFF)).
W
Color temperature standards according to CSM and Module.
CSM
Cool
[2]
Normal
Warm
W CS-1000/CA-100+/CA-210(CH 10) White balance adjustment
coordinate and color temperature.
[5]
CSM
COOL
MEDIUM
WARM
[5]
9-3. Manual W/B process
(using adjusts Remote control)
(1) After enter Service Mode by pushing "ADJ" key.
(2) Enter White Pattern off of service mode, and change off ->
on.
(3) Enter "W/B ADJUST" by pushing "
ADJUST".
- 9 -
product.: CH 10
PLASMA Remark
11000K
9300K
6500K
Color Coordinate
x y
0.276 0.283 11,000K
0.285 0.293 9,300K
0.313 0.329 6,500K
G
" key at "3. W/B
Temp uv
0.000
0.000
0.003
LGE Internal Use Only