Question about BenQ MP620 Multimedia Projector

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BENQ MP620C: We changed the bulb when old one was in 4000hours, but cannot reset the lamp timer? How to do this, because the projector turns itself off very quickly (we have maybe 30sec. time to function)?

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I also had this problem but was able to get to the menu before it turned itself off..... Instructions in the manuel on how to reset the timer.


15. Resetting the lamp counter

Do not reset if the lamp is not replaced as this could cause

damage.

i. Press and hold the Exit 5 button on the

projector for 5 seconds to display the total used

lamp time.

ii. Press Auto on the projector or on the remote

control to reset the lamp hour to "0".
iii. Wait about 5 seconds to let the OSD disappear.

Posted on Mar 24, 2011

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