Will not turn on at all. At first it began

most likely the inverter board is faulty, I think this model has two of them, look on ebay for cheap replacement.

Hi,

Its a power supply issue the only solution is to get it repaired.Possible power outage.Repair charges would be around $400.

Goodluck,
Please don't forget to rate the solution

most likely the main board but there can be problems finding parts for this brand.

Yes, that is a good option. You know I had a similar problem. Whenever I tried to take a picture it appears too bright due to an active flash. I deactivated it, and my pictures began to look cool. Please,try deactivating your flash. Hope this helped.

replace the board or convergance IC. IE... deflecton/convergance

YOU LOST VERTICAL DEFLECTION THIS IS NOT HARD TO SOLVE

Check www.TvRepairKits.com for a repair kit.

Replace color wheel.

NOT EXPENSIVE POWER SUPPLY PARTS ARE NEEDED TO BE REPLACED . ONLY A TECH WHO , HAS EXPERIENCE ON THIS TV MODEL AND THE KNOWLEDGE ABOUT THIS PROBLEM ,COULD FIX THE TV RIGHT THE FIRST TIME. OTHERWISE REPLACE POWER DEFLECTION BOARD ,PARTS AVAILABLE AT PARTSTORE OR SIMILAR COMPANIES

All symptoms indicate a problem in the vertical circuit,the first thing to look for will be loose conection on the vertical output IC,sometimes this IC goes bad completly and it needs to be replaced.If you are familiar with soldering electronics you can take care of it but if you are not too familiar you can play it safe and take it to a servicer ,it will be a lot less expensive than if they come to your house.Let Us know how it goes or if you need more information.