Question about Sanyo DP46849 46 in. HDTV
THE SCREEN GOES BLACK AFTER TURN ON, THEN AFTER 20 MINUTES OR SO, THE TV WORKS RIGHT
That sounds like a faulty LCD panel tab. The only true fix is to replace the screen. This usually isn't cost effective.
Posted on Jan 20, 2013
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Hi there! The panel may be in protection mode. The Inverter board is the most logical area to start after checking power supply Voltages.(5,6,24 and 13Volts). There may be coils on the Inverter Board which have bad soldering or faulty. Other than this it may be main board which controls switch on or off. If all else fails, refer to a repairer. Beware of High Current!!! Best Wishes and Good Luck, Jus004
Posted on Aug 23, 2009
If your Tv is in warranty or you have a cover plan, you need to return the Tv for repair or replacement.Your Tv sounds like it has a power supply fault.
Posted on Feb 28, 2010
SOURCE: Sanyo lcd tv blinking
Power supply board is dead.Replaced the power supply board will solved this problems.Tries Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
Posted on Apr 02, 2010
Tips for a great answer:
Oct 09, 2016 | Sanyo DP42841 42" LCD TV 1920x1080,...
Jul 26, 2016 | Sanyo DP42841 42" LCD TV 1920x1080,...
Aug 08, 2013 | Sanyo DP42841 42 in. LCD HDTV
Jan 19, 2013 | Sanyo 42" Class LCD 1080p 60Hz...
Nov 25, 2012 | Sanyo Televison & Video
Dec 29, 2010 | Sanyo 42 in. LCD TV
Dec 15, 2009 | Samsung LN-T4661F 46 in. LCD HDTV
Sep 08, 2009 | Insignia 42" LCD Flat-Panel HDTV
Jun 22, 2009 | Polaroid FLM-4201 42 in. LCD Television
May 31, 2009 | LG 42LC2D 42 in. LCD HDTV
352 people viewed this question
Usually answered in minutes!