Question about ViewSonic PJ503D Projector Lamp

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My PJ503D shuts down maybe a minute or two after turning it on, what causes this? is this the lamp? anyway, the lamp time usage has already reached 937hours,

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  • 138 Answers

Hi mayn,

i have some proposal for you reference,

1-- does it thermal overload protetion?? so check the van is working or not,
2-- check the color wheel is ok or not? clean it and check the 8pin chip loose contact or not?
3-- the last, consider the lamp, but it just worked less than 1000h, it should have longer life,

hope this is helpful for you,

Jacky,

you can freely contact me for further help, by mail, wanmingjun@gmail.com

Posted on Mar 16, 2011

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