Haier LE42U6500TF Service Manual page 3

8. Measurements and Adjustments................................................
8-1. How to enter into the factory model
8-2. How to update software
8-3. How to enter into the Hotel Model
9. Trouble-shooting..........................................................................
9-1. Simple Check
9-2. Main Board Failure Check
9-3. Panel Failure
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Service Manual
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