LG T710BH Service Manual - Page 12

White Balance Meter with PC arrow keys.

Page 12 highlights

17-1) Adjust R-DRIVE and G-DRIVE command to white balance x=0.283±0.003 and y=0.298±0.003 on the White Balance Meter with PC arrow keys. 17-2) Display color 15,0 window patten(70x70mm) at mode 4. 18) Adjust SUB-CONTRAST command to 50±2FL . 19) Display color 15,0 full white patten at Mode 4. 20) Set Brightness and Contrast to Max position. 21) COLOR ADJ. → LUMINANCE → ABL command. 22) Adjust ABL to 32±1FL of the luminance. 23) After push the "ENTER" key, and "COMMAND → PRESET EXIT → Y(Yes)" command. 24) Exit from the program. 4. Input EDID Data. 1) Display color 15,0 cross hatch pattern at Mode 4. 2) EEPROM → Write EDID command and confirm "EDID Write OK!!" message of monitor. 3) Exit from the alignment program. 4) Power switch OFF/ON for EDID data save. 5. Adjustment for Focus. 1) Set the Brightness and Contrast to max position. 2) Display H character in full screen at Mode 4. 3) Adjust two Focus control on the FBT that focus should be the best condition. - 12 -

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- 12 -
17-1)
Adjust R-DRIVE and G-DRIVE command to white
balance x=0.283
±
0.003 and y=0.298
±
0.003 on the
White Balance Meter with PC arrow keys.
17-2)
Display color 15,0 window patten(70x70mm) at mode 4.
18)
Adjust SUB-CONTRAST command to 50
±
2FL .
19)
Display color 15,0 full white patten at Mode 4.
20)
Set Brightness and Contrast to Max position.
21)
COLOR ADJ.
LUMINANCE
ABL command.
22)
Adjust ABL to 32
±
1FL of the luminance.
23)
After push the “ENTER” key, and “COMMAND
PRESET EXIT
Y(Yes)” command.
24)
Exit from the program.
4. Input EDID Data.
1)
Display color 15,0 cross hatch pattern at Mode 4.
2) EEPROM
Write EDID command and confirm
“EDID Write OK!!” message of monitor.
3)
Exit from the alignment program.
4)
Power switch OFF/ON for EDID data save.
5. Adjustment for Focus.
1)
Set the Brightness and Contrast to max position.
2)
Display H character in full screen at Mode 4.
3)
Adjust two Focus control on the FBT that focus
should be the best condition.