Periodic color scrambling - out of focus. Seems as though the different colors separate and get out of focus.

I encountered same trouble and ive found a leacky capacitor. and after i replace its back to nnrmal

Likely another board is bad--GET IT IN FOR REPAIR UNDER WARRANTY BEFORE NO WARRANTY SITUATION

Ur tv have a problems known as a convergence problems,it dead.The tv colors lines R,G,B mis alignment,have colors shadows or 3D pictures.The tv convergence board it have dead 2 STK convergence ICS and some or all it resistors.These parts,must be replaced on the tv convergence board to solved tv picture convergence.

The model number you have selected here does not have magic focus--if you really want a answer post the correct model number.

SD TECH

Ur convergence it dead,Know how to solders?Buy a convergence kit to repair.These websites have the kit.Tv repair World.com,Tv Repair Kits.

Ur convergence it dead.Know how to solders?Tries these websites for convergence kit.Tv repair World.com,Tv repair kits.com

i dont know

You have a projection light element out. I had the green element go on mine. I had a service agreement so a repair tech changed it.

Probably the color convergence is off. I had a similar problem. Have you tried the magic focus button yet? That is located at left in the small front control panel. Power on TV, wait 20 min (according to user guide), then press the magic focus. If that doesn't fix the problem, you could try the service mode alignment procedure. But that's a little trickier. I don't have a link handy for that procedure right now, but will look for it if magic focus doesn't re-align your color convergence.

You can buy the new convergence board assembly from Vance Baldwin and replace yourself. Its about $80 plus shipping.