Daewoo LCD TV, Service Manual

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File Open
Setting Menu
File Name
Progress Bar
Progress Status
Setting Status
Progress Rate
Elapsed Time
Upload Button Cancel Button
1) Requirements
1.1 You need followings to upgrade LCD TV.
- Decoder S/W, *.ecc to be uploaded
- PIC micom S/W, *.hex to be uploaded
- RS232 cable
- S/W upgrade tool
- Service remote controller
1.2 Your computer has 9-pin serial port and the port should not be conflicted with other S/W.
1.3 While upgrading, the power cord should not be unpluged.
2) Outline of the S/W upgrade tool, which is DTV_Updater.exe.
9. How to S/W Upgrade Tools