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▪ Auto adjustment Map(using RS-232C to USB cable)
RS-232C COMMAND
[CMD
ID
DATA]
Wb
00
00
Wb
00
ff
RS-232C COMMAND
[CMD ID DATA]
Cool
Mid
Warm
R Gain
jg
Ja
jd
G Gain
jh
Jb
je
B Gain
ji
Jc
jf
R Cut
G Cut
B Cut
<Caution>
Color Temperature : COOL, Medium, Warm.
One of R Gain/G Gain/ B Gain should be kept on 0xC0, and
adjust other two lower than C0.(When R/G/B Gain are all
C0, it is the FULL Dynamic Range of Module)
* Manual W/B process using adjust Remote control.
▪ After enter Service Mode by pushing "ADJ" key,
▪ Enter White Balance by pushing " ► " key at "9. White
Balance".
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option5
5. Tool Option6
6. Country Group
7. Area Option
8. ADC Calibration
9. White Balance
10. 10 Point WB
11. Test Pattern
12 EDID D/L
13. Sub B/C
14. Ext. Input Adjust
* CASE Cool Mode
First adjust the coordinate far away from the target
value(x, y).B.
1) x, y > target
2) x, y < target
3) x >target, y < target
4) x < target, y > target
- Every 4 case have to fit y value by adjusting B Gain
and then fit x value by adjusting R-Gain.
- In this case, increasing/decreasing of B Gain and R
Gain can be adjusted.
How to adjust
1) In case G gain more than 172
Adjust R Gain and B Gain less than 192
2) If the G gain value be adjusted down to 172
One of the R/B Gain is 254
3) If G Gain is 172 , More than one of R/B Gain is to be
between 192~254
Copyright ©
LG Electronics. Inc. All rights reserved.
Only for training and service purposes
White Balance Start
White Balance End
CENTER
(DEFAULT)
MIN
Cool
Mid
Warm
00
172
192
192
00
172
192
192
00
192
192
172
64
64
64
64
64
64
64
64
64
Whit Balance
Cool
Color Temp.
◄
►
R-Gain
172
G-Gain
172
B-Gain
192
R-Cut
64
G-Cut
64
64
B-Cut
ON
Test-Pattern
Backlight
100
Reset
To Set
* CASE Medium / Warm
First adjust the coordinate far away from the target
value(x, y).
1) x, y > target
i) Decrease the R, G.
2) x, y < target
i) First decrease the B gain,
MAX
ii) Decrease the one of the others.
3) x > target, y < target
254
i) First decrease B, so make y a little more than the target.
ii) Adjust x value by decreasing the R
192
4) x < target, y > target
254
i) First decrease B, so make x a little more than the target.
128
ii) Adjust x value by decreasing the G
128
* After you finished all adjustments, Press "In-start" key and
128
compare Tool option and Area option value with its BOM, if
it is correctly same then unplug the AC cable. If it is not
same, then correct it same with BOM and unplug AC cable.
For correct it to the model's module from factory Jig model.
* Push the "IN STOP" key after completing the function
inspection. And Mechanical Power Switch must be set
"ON".
4.2. 3D function test
(Pattern Generator MSHG-600, MSPG-6100[Support HDMI1.4])
* HDMI mode NO. 872 , pattern No.83
(1) Please input 3D test pattern like below.
(2) When 3D OSD appear automatically , then select OK key.
(3) Don't wear a 3D Glasses, Check the picture like below.
- 14 -
LGE Internal Use Only
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