Question about Sony KP-53V75 53" Rear Projection Television

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Blue convergence is off right will not adjust

The blue convergence on my sony kp-53v75 is off on the convergence screen by about 1/8th an inch and it causes a half inch shadow on everthing on the tv . letters and faces exspecially

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Hi. there is a malfunction that has occurred within the convergence chip that is located on the PC board(demod). this is a Hybrid chip that controls the calibrations of the RGB streams. If this chip becomes unstable, it will not allow proper calibrations.

Replacing this failed chip will fix this issue.

The actual sony chip is not available at this time but, there is a compatible chip that will work with your set. i will post a link to the affected part below.

CLICK HERE FOR YOUR REPLACEMENT CHIPS

Posted on May 11, 2009

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Posted on Jan 02, 2017

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