Question about bulb life - AVS Forum
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post #1 of 2 Old 01-16-2010, 07:22 PM - Thread Starter
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I haveSony KDF 55 RPtv...about 7000-800 hrs recently noticed decrease in brightness...the whites arn't as white...this tv has been awesome...do I need a new bulb....?? I thought these things last 50000- 60000...the tv is 4 5 years old.....if so best place to order and how hard to replace??? thks I have a superbowl party coming up...
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post #2 of 2 Old 03-19-2010, 06:58 AM
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Quote:
Originally Posted by 2020eyes View Post

I haveSony KDF 55 RPtv...about 7000-800 hrs recently noticed decrease in brightness...the whites arn't as white...this tv has been awesome...do I need a new bulb....?? I thought these things last 50000- 60000...the tv is 4 5 years old.....if so best place to order and how hard to replace??? thks I have a superbowl party coming up...


You may want to check for degradation of the optical block....it seems to be a well known problem with this type of Sony tv.

Google for Sony optical block and bulb life to find information

My Home Theater Site:

DJ-Theater
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