Question about Televison & Video
Your tv has dry joints on the motherboard by soldering them you will have solved the problem. carefully remove the motherboard and carefully look for the loose joints and solder
Posted on Jan 20, 2013
FIRST, THIS PROBLEM LOOKS LIKE A T CON PCB. YOU NEED A TECNICIAN TO REPLACE THE BOARD. BUT FIRST, THE POWER SUPPLY HAS TO BE ELIMINATED BY CHECKING VOLTAGES AND FOR DEFECTIVE CAPACITORS. IF YOU KNOW HOW TO DO THIS, THEN GREAT. IF NOT CALL YOUR LOCAL SERVICER TO REPAIR.
Posted on Jan 20, 2013
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Posted on Jan 02, 2017
The resolution on this was to check the surge protector the television was plugged into. Once we unplugged and plugged into another surge protector, the screen went back to normal and the appearance was great. We believe this was due to one of the resistors within the surge protector may have become faulty.
Posted on Oct 08, 2008
Bad caps in the power supply. Replace all bad cap or replace Power Supply Module. If you choose to try and fix it yourself yourself will need a ESR Meter to check the caps in circuit. Let me know if this helps.
Posted on Oct 16, 2008
You must contact a svc co. This is a upper or lower buffer board problem and possibly a control board. Nothing you have done wrong, it just happened.
Posted on Feb 28, 2009
Looks your power supply quit. Get a new one from vizioparts.com might cost a buck and a half,plus an hour of labor, but 52"? deffinetly worth it! Vizio is good on parts. Make sure, have your serial# ready. some sets have been modified within a year, might get a wrong part without ser#.
Posted on Jan 23, 2010
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