LG 42lk530 Service Manual page 71

21. Trouble shooting - Service Mode (INSTART – Adjust Check)
1. Country Group
Country Group Code
Country Group
Country
2. Tool Option
Tool Option1
Tool Option2
Tool Option3
Tool Option4
Tool Option5
Tool Option6
3. Adjust White Balance :
4. Adjust ADC :
480i Component
1080p Component
RGB
5. EDID(AC3) :
RGB
HDMI1
HDMI2
HDMI3
HDMI 4
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Only for training and service purposes
Adjust Check
( Press OK to Save )
02
US
US
33000
4161
7295
21897
41549
665
OK(0)
OTP
OK
OK
OK
OK
OK (0x89)
OK (0x7F,0xC9)
OK (0x7F, 0xB9)
OK (0x7F, 0xA9)
OK (0x7F, 0x99)
1. Adjust Check
: This menu displays Country Group, Tool Option and Adjust Result
Information. This is very useful when you want to know about TV systems
adjustment as White Balance, ADC.
1) Country Group
- You can change Country Group and Tool Option only. This change is saved
real-time.
2) Tool Option
- You can change Tool Option value. Move a cursor to dialog box and push
some numbers with remote-controller.
3) Adjust White Balance
- This dialog box shows the result of White Balance adjustment. OK/NG
4) Adjust ADC
- You need not control ADC
5) EDID
- This dialog box shows the status of EDID Download.
LGE Internal Use Only