Question about Hitachi 57F500 57" Rear Projection HDTV-Ready Television

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Blue blur on part of the screen...toshiba ultra vision

We noticed a strip of blue blur on the picture on our 50" toshiba...thought it was a bulb out, but we recently replaced the bulb and the blue spot is still there. (I think even bigger) Any suggestions??

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Do you normally leave this set on a specific channel...such as CNBC or BLOOMBERG tv...etc that maintains a regular scrolling image???

If so...on sets that are a few/several years old...the projection tv screens can develop what's called a "burn" or "burned image" on the screen...similar to wearing a path in your carpet from heavy traffic areas. Newer models do not have this issues...but many older ones do.

Posted on Jan 11, 2009

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