Question about Panasonic PT-D3500U Multimedia Projector

1 Answer

The projectors periodically go to a blue screen in the middle of a presentation.

The two projectors we have in a conference room periodically go to a blue screen and then come back up after a while.I can't simulate the problem when I try, but the users of this room complain that it is getting worse. Is this an inherrent problem with these projectors or are the two that I have just lemons? Could it be a problem with the code in the AMX control system?

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Are they hooked up to a laptop? we've had the same problem with that before. When hooked up to the laptop it goes to sleep or turns off. bringing up the blue screen. maybe change the settings in the computer.

Posted on Jan 08, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
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

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why the projector automatically turns off after certian period say about 2 hours?


Does it turn off with a computer/video signal going to the projector? If it's just a blue screen, there's a timer within the projector that can be disabled. If there's a signal present, make sure the projector has good ventilation. If you're located in a high elevation, there's an option within the user menu to select "high elevation", which makes the RPM of the internal fans spin faster for better internal ventilation.

Jul 29, 2015 | NEC NP905 LCD Projector

1 Answer

When I turn the projector on I get scattered bright white pixels showing up on the screen with no color. What causes this.


Hello!
Bad news: the problem is the light engine! most expensive part of the projector. Due to high temperature inside and extended usage with poor ventilation, plastic filters inside the light engine start melting and picture gets "spotty". Next, the color matrix quits and one of primary colors is missing. In any case, light engine is "goner". It's very big job to replace it. I would surrender to repair facility in your place. Or, if you can get replacement projector for a good price, just do that. Your projectors repair bill might be $500+,or more. due to high cost of light engine.
Good luck,
thanks,
Alex.

Dec 21, 2011 | Panasonic ET-LAC735 Multimedia Projector

2 Answers

I have Nortel Polycom 2033 IP conference unit. When we have a conference, it's really bad sound quality. Is there anything that i can do? Thanks.


has it always been like that or it just started. this can be a speaker gone bad or an unstable line. a simple service may correct that effectively.

Jul 27, 2011 | Nortel Audio Conference Phone 2033...

1 Answer

Infocus DP8400x blue hazey line


this discoloration is the begining of the lcd panel being thermal damaged. this happens when the projector is being used for a long period of time and then being shut off using the switch on the rear of the projector instead of the on/off on top or the remote. to fix it it will have to be replaced. very expensive major repair.

Jul 11, 2010 | InFocus DP8400X LCD Projector

1 Answer

Macbook screen crashes when connected to projector


this is probably a projector setting
try checking the setting of both systems

May 09, 2010 | Apple MacBook Mac Notebook

1 Answer

Sony VPL-HS50, any viewing (TV, DVD) a spread of blue appears on various parts of the screen, generally contained to the sides but from top to botom. Just recently a large yellow blotch appeared in the...


If this projector is an LCD (liquid crystal display), your LCD probably gone.This usually happens after a period of time with an LCD projector.Try cleaning the LCD or take it to your Sony dealer. yours faithfully Zkhan

Jan 30, 2010 | Sony VPL-HS51A / VPL-HS60 Multimedia...

1 Answer

Blue screen appearing


not matching resolution. reset the settings to factory default. if it still has the problem, then swap cables. there may be a short or a break in the cable or connector.

Nov 02, 2009 | InFocus In2102 Projector

1 Answer

Bouncing small lines on screen durning a spreadsheet presentation. This happens in our conference room during video transmission.


the resolution doesn't match. go into the menu and reset the settings to factory default, then re-select the computer and it should sync.

Aug 12, 2009 | NEC XT41LH Projector Lamp for XT4100,...

1 Answer

Blue Screen


You may have inadvertently switched your projector to a different input mode, or the mhz refresh rate, etc., Jon.

Feb 15, 2009 | Polaroid Polaview 211E Multimedia...

Not finding what you are looking for?
Panasonic PT-D3500U Multimedia Projector Logo

Related Topics:

209 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Office Equipment & Supplies Experts

Norman  J Weimar Jr
Norman J Weimar Jr

Level 3 Expert

6712 Answers

jasbo
jasbo

Level 3 Expert

2237 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Panasonic Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...