Question about BenQ PB6100 Multimedia Projector
After somewhere between 10-30 mins of operation, the projector seems to turn itself off.
The projector will blank out and the red 'lamp' light blinks. The fan continues for about 30 seconds (which seems shorter than normal?) and when complete the orange 'Power' light goes on, indicating 'Stand-by' mode.
At this point, I can turn the projector on again and get another 10 minutes.
I have tried to clean out the unit - did I miss some important, easy to miss, vent?
I have just replaced the lamp, and though the image is brighter, this shut-off behaviour still occurs.
Is this temperature related?
Is this a problem with the projector itself?
Is my second lamp defective?
Thanks for any help you can offer.
Enter in Factory Menu
1. How to enter factory menu:
I. Hold press "UP" button until the "Lamp hours info." OSD display on bottom-right of screen.
Press keypad <Power> and <Blank> key simultaneously again, then enter Factory menu.
enter in fan menu and increse the speed of fans.
Posted on Jul 02, 2008
I'm having the same problem. My Model is PB8253. Projector started, then afer a couple minutes it goes off with the red lamp led flashing.
Just replaced the lamp, but the problem persists. Tried to remove all connecting cables, except for the power, but still the same problem.
Anyone with similar problem or solution, please contact me at email@example.com
Posted on Jan 21, 2008
Check the Heat Thermostat of the Lamp and clean it from any dust , and there s a small blower near the lamp , clean it also , and finally clean the cooling fans, it worked for me
Posted on Apr 02, 2014
WHILE MY PROJECTOR WAS IN USE IT JUST SHUT DOWN,I THOUGHT IT WAS THE LAMP SO I REPLACED IT BUT AM STILL HAVING THE PROBLEM. I GET NO PICTURE AND THE RED LED LIGHT FLASHES. PLEASE HELP
Posted on Apr 28, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Dec 14, 2015 | Office Equipment & Supplies
May 05, 2014 | Hitachi CP-X320 Multimedia Projector
Jun 27, 2011 | Sharp XR-10X Multimedia Projector
May 07, 2010 | ViewSonic PJ552 Multimedia Projector
Mar 29, 2010 | Hitachi ED-X8250 Multimedia Projector
Jul 29, 2009 | Panasonic PT-D5600U DLP Projector
Jul 06, 2009 | Sharp XR-1S Multimedia Projector
May 28, 2009 | NEC VT595 LCD Projector
Mar 19, 2008 | Epson EMP S1 Multimedia Projector
3,623 people viewed this question
Usually answered in minutes!