posted by PE8700 on Mar 29, 2008
The projector was working one day & then it wouldn't.
I always had the unit left in stand-by mode.
Went to turn it on from the front and unit did not respond.
Tried the main power toggle switch nothing happened.
Changed Power Cord and outlet... no change.
Have pulled off casing, checked fuse with an ohm meter and have continuity. Have voltage into the unit.
Think I may have a bad power supply unit or circuit board.
Looking for factory trained Benq service center.
Help!
2 Other Users Have The Same Problem
Comment by Toyota88, posted on Jul 09, 2008
I have a PE8700+ with the same problem. Completely dead. Please let me know when you have a solution.
Comment by jimrogers, posted on Jun 15, 2008
Same problem. Fuse is good, verified incoming 120VAC. No lights, unit is completely dead.
Best Solution
posted on Apr 01, 2008
Hi there
Trust me that the Mainboard needs replacement.
I am very familiar with the PE8700's as I am a ASP Technician for BenQ.
Visit www.BenQ.com and look for the link to your country - you should be able to allocate a Approved Service Provider.
Must warn you that the Mainboards on these models are quite expensive.
Trust me that the Mainboard needs replacement.
I am very familiar with the PE8700's as I am a ASP Technician for BenQ.
Visit www.BenQ.com and look for the link to your country - you should be able to allocate a Approved Service Provider.
Must warn you that the Mainboards on these models are quite expensive.
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