I have a 73 inch tv and the picture is very dark, I have already cleaned the back and dusted the bulb,I don't know what to do

Irma Cano

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Aug 4, 2017
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I have a 73 inch tv, the picture is very dark especially if it is showing nighttime, I have already cleaned the bulb in the back and dusted it, and it is still very dark, what can I do?
 

Irma Cano

Prominent
Aug 4, 2017
6
0
510
0


yes I have tried the remote control but the picture is still dark
 
Yeah, sounds like you need to replace the bulb. The bulbs on these projection TVs would "wear out" and grow dimmer with use. Usually they're rated for a few thousand hours before it'll dim to half the brightness when new. If you watch TV 4 hours a day, 5 days a week, that's about 1000 hours a year.

http://www.projectorreviews.com/articles-guides/lamp-life-and-brightness-2/
 
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