LG 24LH4830, Руководство по обслуживанию

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- 9 - LGE Internal Use Only
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All right reserved.
Only for training and service purposes
SOFTWARE UPDATE
1. USB Download
1) Put the USB Stick to the USB socket.
2) Automatically detecting update file in USB Stick.
- If your downloaded program version in USB Stick is Low, it
didn't work. But your downloaded version is High, USB data
is automatically detecting.(Download Version High & Power
only mode, Set is automatically Download)
3) Show the message "Copying files from memory".
4) Updating is starting.
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 control.
2) Select "Tool Option 1" and push "OK" key.
3) Punch in the number. (Each model has their number)