Haier L32C1120 Service Manual page 39

2.5 TV will upgrade automatically.
Note: When Upgrade on the process, please don't Power-Off! (Figure 2.8)
2.6 When upgrade 100% and prompt for Upgrade Success info, remove the USB Drive and press "ENTER" key
to reset TV (Figure 2.9)
Step 3: Check the F/W version and reset to default.
3.1 Press "MENU"+"1"+"9" +"9" +"9" +"ENTER" key rapidly on the Remote control to enter the factory mode
(Figure 3.1)
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Figure 2.8
Figure 2.9
Do the following steps rapidly:
1. Press "MENU";
2. Press"1"+"9" +"9" +"9";
3. Press "ENTER"
Figure 3.1
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