Question about Flat Panel Televisions
How do you know if the bulb needs to be replaced on a Samsung 42" DLP TV?
It's about 3000 to 5000 hrs. on the bulb this translates to about 3 to 5 yrs. of normal use. it can, however, be greatly reduced by the number of on/off conditions. lamps need to cool down that is why the fans run longer after shut down.
obviously if the TV doesn't turn on that can be lamp. weak or dim picture is another sign.
Posted on Jan 22, 2008
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