Question about Projection Televisions

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Hitachi projection tv.7years old.can i clean or change the bulb,w

Tv works good,but picture getting a little darker.model # 57GWX20B

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  • krusty5 Feb 10, 2009

    thanks,racer7x will try it,just in case , where can i get the lamp from. dont have a part number,thanks krusty5

  • Anonymous Apr 25, 2009

    yes i have 65' projector tv old big one will the pic is good but there is a big black bubble kind of going up on screen it taken half the pic of in a round black circle help please email me at joltcola2008@yahoo.com thanks alot

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  • 42 Answers

Remove the front screen

Carefully Remove it

Pull the bottom off
Then remove the screws on the bottom of the screen
when you have them off lift the screen assembly up

be careful of the wire going to the panel
you can move the screen to the side and gain acces with out unplugging the wire but again be careful
clean the mirror and the projection bulbs

with glass cleaner and spray only on to the rag not the mirror or projection bulbs


Put it all back together and your picture should be bright as before












Posted on Feb 10, 2009

  • tom woodward
    tom woodward Feb 13, 2009

    You do not have a lamp on this model
    It is a crt projector


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