JVC I ART

I have a JVC rear projection that has red wavey line on the top and bottom of the screen but the mittle looks ok. Any ideals? Thanks Robert

ROBERT THRASH Apr 12, 2007

Can you help me with were they are in the tv. I have some tv skills be it has been awhile. I have been repairing IBM check sorters for 20 years but need some info of where these are in the tv. Thanks Robert

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You need to replace the convergence IC's. That is the most common issue with any CRT type projection TV.

Posted on Apr 07, 2007

Anonymous Apr 13, 2007

If you take off the front lower grill (4 screws 2 on each side and 2 more small screws behind the input door on front) then remove the panel which if I remember has 4 to 6 screws holding it. You will then see the convergence board with 2 STK392-110's or some variation of them on the convergence amplifier panel. You will have to check the associated resistors around the IC's as most likely some might be bad. If you replace one IC's you need to repalce both of them.

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