The Unit has good audio but after approximately 30 minutes the video goes into a scrambled mode cannot get the menu you can see all the color lones horizontally on the screen

April 2021 1 43 Report

The Unit has good audio but after approximately 30 minutes the video goes into a scrambled mode cannot get the menu you can see all the color lones horizontally on the screen - bad video

Televison & Video - Vizio - VO - VO47L 47 in. LCD TV

Answers & Comments

Rylee Smith

Hi

Thanks for using FixYa. From what you have described it seems that you might have a backlight issue with this TV set. It could also be due to the inverter circuits for the backlights. The inverter is the power supply source for the backlights. There could also be a screen driver problem; if it is then you have to change the entire board. All this is only recommended if you have some kind of expertise for checking the internal circuitry of the TV as these units have high voltages running even when the set is switched off. Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

Rylee Smith

You can check this link for the parts:

Vizio VO47L

Thank You for accepting the solution.

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