I purchased a Polaroid 15'' HD TV at Walmart in May of 2009 and 3 months later it no longer works. The TV turns on and picture goes black immediately. Wal-Mart tells me that there's a 1-year warranty. I have the receipt so am wanting to know what my options are. I hate to have to buy another TV since this one was purchased only 3 months ago. Is there still a Warranty? Thanks

When I turn the TV on it stays on for about 5 seconds and then goes black. I am just running digital no cable

This tv the LCD inverter board is dead,that why is not sustanning backlight for the LCD screen light to have the picture.Call Polaroid for warrenty repair,this tv under a year old.

Change or move yellow one, of the cables, or component. if not then something you need from expert..

I have sound but my tv screen is black. Sometimes when I turn on the tv I get a picture but after 15 minutes or so the screen goes black again.
It's a 4 year old LCD.

I had the same problem. Could you let me know how to replace the power supply? Thank you in advance.

I think I may have just solved this issue. Remove the back covers and turn the tv on until it the screen goes black. There will be a little red led that will light up when the screen goes black. right above that light there is 4 little swiches, the bottom one is labled BURN. Switch that one to the opposite direction. I don't know how but mine has been working for a couple days now with no issues. GOOD LUCK!

It needs a video board replaced most likely. You can find by searching on google for your model. Might cost more than set is worth. Think about new model as they are really cheap in that small size.

check your LCD inverter maybe there is loss connection or some parts damage from inverter.

The TV lasted a little over a year & I'm glad I didn't get a warranty. A repairman estimate was $512 but he is still waiting for a control module replacement for other customers. They purchased the exteneded warranty but have been waiting over 6 months for parts that are still not in. I trusted the Polaroid name, my mistake to trust a name.

your picture tube is not blown you are having problem in the color circuit there is an ic that controls that circuit,the tv is also having a vertical problem an ic also controls that circuit you will have to call a tech to repair your tv good luck