Read LG 26LU30D (CHASSIS:LD01B) Service Manual online
4) Updating is staring.
5) Uploading completed, The TV will restart automatically.
6) If your TV is turned on, check your updated version and
Tool option.(explain the Tool option, next stage)
* If downloading version is more high than your TV have,
TV can lost all channel data. In this case, you have to
channel recover. if all channel data is cleared, you didn’t
have a DTV/ATV test on production line.
* After downloading, have to adjust Tool Option again.
1) Push "IN-START" key in service remote controller
2) Select “Tool Option 1” and Push “OK” button.
3) Punch in the number. (Each model hax their number)
3.1. ADC Process
(1) ADC
- Enter ‘EZ ADJUST’ Mode by pushing “ADJ” key,
- Enter ADC Calibration mode by pushing ‘OK’ or
‘ ’ key after selecting ‘6.ADC Calibration’
<Caution>：Turn on TV by pushing ‘POWER’ or ‘P-ONLY’
key.
* ADC Calibration Protocol (RS232)
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.
3.2. Function Check
* Check display and sound
- Check Input and Signal items. (cf. work instructions)
1) TV
2) AV 1/2
3) COMPONENT1/2 (480i)
4) RGB (PC : 1024 x 768 @ 60hz)
5) HDMI1/2/3
6) PC Audio In
* Display and Sound check is executed by remocon.
- 10 -
Module Tool option1 Tool option2 Tool option3 Tool option4 Tool optin5
LGD 12288 10762 3076 14604 33
4) Completed selecting Tool option.
Item
CMD1 CMD2 Data0
A
A
0 0 When transfer the ‘Mode In’,
Carry the command.
ADC Adjust
A
D
1 0 Automatically adjustment
(The use of a internal pattern)
Adjust MODE
Enter
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. V-Com
13. P-Gamma
ADC Calibration
ADC Comp 480i
NG
ADC Comp 1080p
NG
ADC RGB
NG
Start
Reset
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