Question about Panasonic PT L735U Multimedia Projector

3 Answers

PT-L735 U projectors. Green screen and stretched

I have two PT-L735 U projectors. For the longet time, one of the projectors has a green hue to it even when I shutter the screen.
Recently my second screen started displaying a stretched picture (only in horizontal direction). The VGA input goes through the first projector and is sent to the second projector. I tried to adjust the projector and verified the screen was not zoomed. The sc

Posted by on

Ad

3 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

  • Expert
  • 205 Answers

The green is the result of the blue device failing. Happens about 4000 hours or so. LCDs can't handle the heat. Check the scaling of the image of the second projector. 16x9 vs 4x3.

good luck

Posted on Jul 07, 2009

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Hi , i have a panasonic PT-L735 U projector and i have a lamp problem ! when turning it on i have a red led of lamp on! and i thought at first that I must change the lamp is what I did but I still have this problem, does anyone has a solution for me? thank you in advance

Posted on Dec 23, 2009

Ad
  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

Hi,

Please check the image selected which apect ratio, also each and every projector connect directly and check.

Regards,
Prakasam

Posted on Jul 08, 2009

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

What does it mean when the projector goes on and off again


please check 200w lamp and 220w lamp is it same looking or not? You could send me picture if have. the problem is either lamp or ballast.thanks
If you have any question, do not hesitate to contact me.Mobile: 86-0-15915755963Web:http://www.yylamp.com http://www.yylamps.en.alibaba.comMSN: mickeywoo20@hotmail.com skype:mickeywoo1988Mickey Woo

Jan 15, 2013 | Panasonic Replacement lamp for PT-L735;...

1 Answer

I have a Panasonic PT-D5500U. We replaced the lamp, and then shortly thereafter, whenever we turn on the projector the power lamp goes from green and shuts off and blinks red three times continuously. ...


the problem is a known "bug" by the manufacture, which is due to low temperature issue that's detected by the processor of the projector. it will require a firmware upgrade. i'd recommend getting in contact w/ their tech support.

http://www.panasonic.com/business/projectors/ss_techsupport.asp

Jun 03, 2011 | Panasonic PT-D5600U DLP Projector

1 Answer

I saw an answer up above regarding the green hue on the projector, is there anyway to remedy this problem? This is really annoying to me and I would like to fix the issue. Thanks,


Three LCD block in the Panasonic projector PT-L735 green,blue and red and two polarizer use with each LCD (as show in picture below) when polarizers faded due to age or any other reason then screen show the color. In your cause the green polarizers faded and need to be replaced good_help_9.png

Jan 08, 2011 | Panasonic PT L735U Multimedia Projector

1 Answer

Blue hue on right side screen


Try changing your vga/dvi cable,or it could be colour decay.

May 07, 2010 | Panasonic PT-AE700U Multimedia Projector

1 Answer

Green color on screen


Take out the up cover of the projector. Make sure all the screws are tight. Actually take out the main board and replace it again... That should do it. Otherwise there is a problem at your main board.

Feb 28, 2010 | Toshiba TLP-XC2500AU Projector

1 Answer

Panasonic projector Pt-LB60u has a greenish hue around part of the edge of the projection. What would be causing this?


upon the bulb life running out on pani projectors and proj. tv's the lamp set will start to produce a green hue get a new lamp bro. try this web site i highly recomend them www.electrified.com

Feb 08, 2010 | Panasonic PT-LB60U Multimedia Projector

1 Answer

Green screen projection


This is the exact same issue as I described for an Epson user. So I'll repeat it here.

I assume this is an LCD. I don't remember the s4 being a DLP projector.

This sounds like the LCD panel used for the green color has gone out. The image is made up of red, green and blue images layered upon the screen. If the green panel has gone out then there is nothing filtering out the green light in the image. This causes a nice green hue to the whole screen.

It could be a simple open and reconnect fix. I personally have never opened a projector, so I'm not going to walk you through it as I do not know how hard it would be to tinker with. It should eb a cheap fix for a true repair man though.

Apr 01, 2009 | Sony Office Equipment & Supplies

2 Answers

NEC Multisync MT1000 Projector - Green Hue


its not the bulb problem . the lcd block need sto be replaced , better to buy new projector

Feb 06, 2009 | NEC MultiSync MT1000 Multimedia Projector

1 Answer

Mitsubishi XL8U Projector


Hi terry2421

No this is not the bulb. You will have to get the Mainboard repaired at a service provider. Losing signal and a discolouration showing up is a clear indication of a faulty Mainboard.

Get a quote first , because some service providers overcharge on these sort of repairs. The most you should pay is $150.

May 20, 2008 | Mitsubishi XL8U Multimedia Projector

Not finding what you are looking for?
Panasonic PT L735U Multimedia Projector Logo

647 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

6696 Answers

Mitch S
Mitch S

Level 1 Expert

25 Answers

HEMANT GROVER

Level 2 Expert

167 Answers

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

Answer questions

Manuals & User Guides

Loading...