LG 47SL9000, Руководство по обслуживанию

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4) Updating is staring.
5) Updating 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)
4) Completed selecting Tool option.
3.1. ADC Process
(1) External ADC(Only adjust in the component mode 480I)
• Input the signal in the Component 1 - Component 480i
(Adjusted only this mode)
MODEL: 209 in Pattern Generator(480i Mode)
PATTERN : 65 in Pattern Generator(MSPG-925 SERIES)
• After enter Service Mode by pushing “ADJ” key,
• Enter the 5 item and then Push the “Start” key.
(2) Internal ADC(Only adjust in the RGB)
• After enter Service Mode by pushing “ADJ” key
• Enter ADC Calibration mode by pushing “
G
” key at “5.
ADC Calibration”
<Caution> Using ‘power on’ button of the Adjustment R/C ,
power on TV.
* 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
3.2. Function Check
(1) Check display and sound
· Check Input and Signal items. (cf. work instructions)
1) TV
2) AV (SCART1/SCART2/ CVBS)
3) COMPONENT (480i)
4) RGB (PC : 1024 x 768 @ 60hz)
5) HDMI
6) PC Audio In
* Display and Sound check is executed by Remote control.
<Caution>
Not to push the INSTOP key after completion if the function
inspection.
- 10 - LGE Internal Use Only Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Model Tool option1 Tool option2 Tool option3 Tool option4
47SL9xxx 34497 3106 57254 3360
Item CMD1 CMD2 Data0
Adjust A A 0 0 When transfer the ‘Mode In’,
‘Mode In’ Carry the command.
ADC Adjust A D 1 0 Automatically adjustment
(The use of a internal pattern)
Adjustment pattern