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When i turn the tv on, the lamp light flashes and my tv makes a high pitched whirring sound. does the lamp simply need to be replaced?

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Thaat is probably right. Pull the lamp assembly out and check for physical confirmation of a bad lamp. Remember though that even if it looks good it may still be bad. Another possibility is a color wheel problem but try the lamp first.

Posted on Apr 06, 2011

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I have a few questions which will determine what your problem may be.

Did or does the set make a high pitched fan like sound or a high pitched whine?

What have you examined so far?

As far as a lamp it is unlikely it will cause such a sound but if you remove it look to see it is intact and not shattered.

Let me know

SD TECH

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