tap the display frame lightly, or tilt it back and forth and see if the backlight comes on, if it does only briefly it might just be a loose cable connection. Testing of the inverter should still be done once it is taken apart.
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tap the display frame lightly, or tilt the display back and forth and see if the backlight comes on, if it does only briefly it might just be a loose cable connection. Testing of the inverter should still be done once it is taken apart.
I am guessing it is no longer under warranty? (since your asking the question).
inverter.....or loose connection......bad cable...
tap the display frame lightly, or tilt it back and forth and see if the backlight comes on, if it does only briefly it might just be a loose cable connection. Testing of the inverter should still be done once it is taken apart.
I am guessing it is no longer under warranty? (since your asking the question).