Question about Panasonic PT-AE700U Multimedia Projector
The color on my projector fluctuates between good color, and everything is either pinkish or greenish (I believe that indicates that the "blue" is fading out. The fluctuations last about a minute or two each, so it oscillates slowly.
was this bought new or second hand?
There is a "Lamp Time" setting that can be accessd using your remote control, check this setting.
Look on page 40 and after that of your manual about ambient temperature bulb failure.
By powering off or hittign the reset button the bulb should stay on IF the projector is gettign a signal from a device to show an image. If the projector is not hooked up to a device, laptop, TV, etc. the bulb may turn off to save hours of operation.
Posted on Dec 23, 2009
I have done this on several of our PT-LB50U's with sucess every time.Remove lamp cover and lamp.Then remove top of case by removing 6 screws on bottom.Remove metal shroud that would cover lamp 2 screws and remove 2 screws that hold lamp plug and move it away.You will see a little blue lever for saftey switch move it back and forth from top and bottom put back together and should turn on.
Posted on May 13, 2010
Just check whether the cooling fan cuns or not. If it runs while switch ON, and the fault you indicated prevails; there are two possibilities for this fault. The first one of amp itself. The second one is with lamp balast. If lamp ballast coil has any shorted winding [even a single windig short]; will provide a great load to the power supply section, and the overcurrent protection circuit on board will detect it; finally it will shut down the shole system. There is an other proceeding; 'lamp reset'; but it could only be done after the projector had switeched on and produce screen; because it is a menu adjustment.
As your complaint it must be of lamp ballast fault itself. Replace the ballast board and check. OK
Posted on Aug 21, 2011
Tips for a great answer:
May 28, 2011 | Canon LV-7365 LCD Projector
Sep 29, 2007 | Sony VPL CS4 Multimedia Projector
Nov 11, 2009 | Toshiba TDP-MT200 Multimedia Projector
Oct 14, 2009 | InFocus LP290 1100 Lumen XGA LCD Projector...
Jul 11, 2009 | Sony SXRD VPL-VW200 LCD Projector...
Apr 17, 2009 | InFocus LP120 / 1000 Lumens / XGA / DLP...
Nov 21, 2007 | NEC MultiSync MT1050 Multimedia Projector
Sep 25, 2007 | Dwin TransVision 3 Plus Multimedia...
58 people viewed this question
Usually answered in minutes!