• 919-552-8742
  • This email address is being protected from spambots. You need JavaScript enabled to view it.
  • By Appointment
Tuesday, 19 June 2018 15:05

Testing Backlight Failure

Written by
Rate this item
(0 votes)

Backlight Failure

Can be partial or full failure

Check the backlight supply voltage (refer to service manual)

If supply voltage is present, use a flashlight behind the television and shine a light through the panel. If the video is working you will see

Read 2856 times Last modified on Tuesday, 19 June 2018 15:35

© {2020} ElecTech Services Inc. All Rights Reserved.

Please publish modules in offcanvas position.

TV Repair