Samsung dlp picture flickers

[Chilton]

i have a samsung dlp while watching tv suddenly TV picture flickers.light colors on screen changes noticeably and then replaced lamp picture but still flickering constantally any help please help me.
thank you .

[Girvan]

Samsung sold me a newer multi color wheel and after changing it I have ghost effect of background images and the black level or contrast is spread out. as i replace back to the old color wheel and problem solved.

[Birdie]

Check all connections with Component Cable, the weight of those cables have been problematic...so reset them at both side .Samsung has the new 7 segment Color Wheel it is possibly threw a highly unlikely fault that the Color is strolling on CLEAR pane check the connection of the GREEN video line else call Samsung Authorized Service Center....

[Team Leader]

problem is due to either the DMD board if the picture is flickering or the convergence board if the picture is blurred ,the lamp is not the problem. error code with the lights in the front blinking light,that will tell you the lamp hours are expire and the lamp would have to be replaced.