AOC LC42H163, Service Manual

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2.5 TV will upgrade automatically.
Note: When Upgrade on the process, please don’t Power-Off! (Figure 2.9)
Figure 2.9
2.6 When upgrade 100% and prompt for Upgrade Success info, remove the USB Drive and AC off and on to reset
TV (Figure 2.10)
Figure 2.10
Step 3: Check the F/W version and reset to default.
3.1 Press “MENU/EXIT”+ “1”+ “9”+ “9”+ “9”+ “OK” key to enter the factory mode (Figure 3.1).
Figure 3.1
Do the following steps rapidly:
1. Press
“MENU/EXIT”;
2. Press “1”+ “9”+ “9”+ “9”;
3. Press “OK”
Menu