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LGE Internal Use Only
Copyright ©
LG Electronics. Inc. All rights reserved.
Only for training and service purposes
■
Check the method of RS232C Command
(1) into the main ass’y mode (RS232 : aa 00 00)
(2) check the key download for transmitted command
(RS232 : ci 00 10)
(3) result value
- normally status for download : OKx
- abnormally status for download : NGx
7 . SW Download Guide.
* Put a *.bin to USB Stick and Turn on TV
(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 auto-
matically detecting.
(3) Show the message “Copying files from memory”
(4) Updating is staring.
(5) Updating Completed, The TV will restart automatically.
After turn on TV, Please press ‘IN-STOP’ button on ADJ
Remote-control.
* IF you don’t have ADJ R/C, enter ‘Factory Reset’ in OP-
TION MENU.
(6) When TV turn on, check the Updated version on Diagnos-
tics MENU.
CMD1
CMD2
Data 0
A
A
0
0
CMD1
CMD2
Data 0
C
1
1
0
Summary of Contents for 42PA4500
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