Read LG 42LS3450 (CHASSIS:LC21C) Service Manual online
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3.1 ADC Process
3.1.1. ADC
■
Enter Service Mode by pushing “ADJ” key,
■
☞ Caution: Using ‘P-ONLY’ button
of the Adjustment R/C
, power on TV.
※
ADC Calibration Protocol (RS-232)
NO
Item
CMD 1
CMD 2
Data 0
Enter
Adjust MODE
Adjust ‘Mode In’
A
A
0
0
When transfer the ‘Mode In’,
Carry the command.
ADC adjust
ADC
Adjust
A
D
1
0
Automatically adjustment
(The use of a internal pattern)
(The use of a internal pattern)
Adjust Sequence
▪
aa 00 00 [Enter Adjust Mode]
▪
xb 00 40 [Component1 Input (480i)]
▪
ad 00 10 [Adjust 480i Comp1]
▪
xb 00 60 [RGB Input (1024*768)]
▪
ad 00 10 [Adjust 1024*768 RGB]
▪
aa 00 90 End Adjust mode
※
Required equipment : Adjustment R/C.
ADC Calibration
ADC Comp 480i
NG
ADC Comp 1080p
NG
Start
Reset
EZ ADJUST
0. Tool Option1
1. Tool Option2
2. Tool Option3
3. Tool Option4
4. Tool Option5
5. Country Group
6. ADC Calibration
▶
7. White Balance
8. 10 Point WB
9. Test Pattern
10. EDID D/L
11. Sub B/C
12. Touch Sensitivity Setting
13.Ext. Input Adjust
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