Problem sanyo ledtv 32in dobblamage - Sanyo Televison & Video

Sounds like a partial backlight failure. Backlights tend to be several thin light strips, and it sounds like one has become damaged or possibly just disconnected from the circuit board.

You likely have a bad tuner board. Check that the power board and tuner has any blown caps and replace if needed.

DVD three slot wire it's red yellow n white

Your set is still under a manufacturer warranty. Take your set back to Wal-Mart and they will send it out to be repaired, or give you a new one.

Hi ni, my name is John. Welcome to FixYa. I have fixed quit a few TV,s in my time, and this is the far best and cheapest way to do it. Get a small bottle of clear fingernail polish and lightly put it on the scratch and you will hardly notice it. Thanks for choosing FixYa... Happy holidays........John

hi
the common procedure is to replace 1 or 2
capacitor on the board i would suggest to take the board out and take it to your local repair shop and they'll know what to do

Sanyo is cheaply made TV, but then again, most LCD TV last about 2~3 years before breaking down.
You need to check out the power supply and the inverter board.
Please see my basic troubleshooting guide:
http://s807.photobucket.com/home/budm/allalbums
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: try www.shopjimmy.com or Ebay

You can have them repaired using a TV Repair guy but often it costs as much as a brand new LCD. My daughter broke my $1,600 LCD. It would have cost $1,200 to fix.. so I just bought a new one.After that I picked up a TV screen protector called TV Armor http://www.tv-armor.com Its designed to protect the TV from damage. Now I dont have to worry anymore when she is playing near it. It works really well.

Eric

my grand son unplugged my sanyo tv 32in from wall while on no wi have no picture and no sound

Your computer may be sending out a video signal that's too high of a resolution for your TV to display. Try reducing the resolution of the computer video signal.