LG 43LF5900 Service Manual page 14

7. Default Service option
7.1. ADC-Set
▪ R-Gain adjustment Value (default 128)
▪ G-Gain adjustment Value (default 128)
▪ B-Gain adjustment Value (default 128)
▪ R-Offset adjustment Value (default 128)
▪ G-Offset adjustment Value (default 128)
▪ B-Offset adjustment Value (default 128)
7.2. White balance. Value
C50
R Gain 192
G Gain 192
B Gain 192
R Cut 64
G Cut 64
B Cut 64
Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
CENTER (DEFAULT)
0 W50
192 192
192 192
192 192
64 64
64 64
64 64
8. USB DOWNLOAD (*.epk file download)
1) Put the USB Stick to the USB socket
2) Press Menu key, and move General
*before 10.2 Step. Set USB Expert Mode : Enabled
IN START > System 3 > USB Expert Mode
3) Press "number key 7" Press 7 times.
4) Select download file (epk file)
5) After download is finished, remove the USB stick. ( it will be
auto-reboot )
6) Press "IN-START" key of ADJ remote control, check the
S/W version
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LGE Internal Use Only