Question about Panasonic PT L701U Multimedia Projector

Open Question

Panasonic PT L701U projector pixelation problem

I've got a Panasonic PT L701U projector (10yrs old), and recently the image has been increasingly pixelated. Why?

Posted by on

5 Suggested Answers

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Marrie
  • 563 Answers

SOURCE: pixelated screen on sanyo plvz2

Hi focushere

This could only be one of two things - either the cable that will need replacement or the Mainboard of the Projector.

Try using a different cable first , in other words a new DVI cable.

If this doesn't fix the problem ( which I'm sure is going to ) you will have to get the Mainboard repaired at a Service Provider.

Posted on May 19, 2008

  • 17 Answers

SOURCE: Panasonic PT-AE900U displays black and white only

sounds like bad cables, or wrong setting on projector you may have it set to compoent instead of composite,, you don't tell how you are hooking it up. (what type of cables you are using)

Posted on Jul 17, 2008

  • 25 Answers

SOURCE: have panasonic pt l701u projector using RCA input

Pleeaes connect Rca cable in Yellow port for video and white port for audio.

Also check input settings in projector Menu. it should be "video".

For your ref, diagram is below

Thanks,
Vijud416f03.jpg

Posted on Mar 26, 2010

viziks
  • 220 Answers

SOURCE: white pixels forming on screen and increasing in

This is a problem with the internal DMD chip which needs to be replaced.
Contact BenQ Service,should be covered under warranty.
Samir

Posted on Oct 15, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My Panasonic PT LC76U has horizontal pixelated lines. See image at this link http://abigproduction.us/_images/panasonic.jpg


you need to check:
the Vga cables if the image shown is that from a computer
firstly check if the Panasonic logo comes ok in the beginning
if ok then try connecting a laptop directly thru a short patch cable to the computer port of the projector[i am assuming that the projector has been installed to the ceiling]
if this works ok , then the projector is fine!
you need to figure out the problem with the vga cabling and switchers if any of them are used!

Dec 30, 2012 | Panasonic PT-AE900U Multimedia Projector

1 Answer

I have a Panasonic PT-LM2U; when it is turned on, everything powers up fine but the image projected is upside down. I've looked through the menu but didn't see an option for flipping or rotating...


Every modern projector that I have seen has a setting that will allow you to flip the image for this.If you purchased it used it was probably configured as a ceiling mount in an upside down orientation or rear projection onto a translucent screen. (The projection method can be set from the "OPTION2" menu. in a Model LM1 so it should be similar. http://service.us.panasonic.com/OPERMANPDF/PTLM1U.PDF

If yours doesn't have this option, then you'll have to use mounts that require the projector to be upside down.

Jul 18, 2011 | Panasonic PT-LM2U Multimedia Projector

1 Answer

The Lamp lights up for about 20 sec. and then go out.


This is the symptoms of faulty lamp but befour replacement of lamp you open lamp cover with 2 screws and remove the lamp with 2 screws and reinstall the lamp than check again if the problem exists than replace lamp with new one.
after replaced of lamp with new one or used you must cheak the on screen image is smooth not a very very smooth but smooth no flashing no any abnormal view than lamp is faulty only otherwise power supply is also faulty.

Jan 19, 2011 | Panasonic PT L701U Multimedia Projector

1 Answer

Have panasonic pt l701u projector using RCA input can't get picture can get sound. Tried changing settings and it didn't help.


Pleeaes connect Rca cable in Yellow port for video and white port for audio.

Also check input settings in projector Menu. it should be "video".

For your ref, diagram is below

Thanks,
Vijud416f03.jpg

Mar 25, 2010 | Panasonic PT L701U Multimedia Projector

1 Answer

Permanent blue hue down one side of screen PT ae700 panasonic replaced lamp made no differance tried compressed air no change please help


if the discoloration has a sharp pixelated edge, it may be the lcd panel. if the edge blends, it's the light filter (polarizer) that is burnt from excessive heat and dust. either one needs replacing.

Sep 09, 2009 | Panasonic PT-AE700U-EC HD Cinema Front...

3 Answers

PT-L735 U projectors. Green screen and stretched


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

Jun 25, 2009 | Panasonic PT L735U Multimedia Projector

1 Answer

Cannot see videos when connecting my HP laptop to Panasonic proje


this is mostly due to the laptop screen resolution please change the resolution by the below step by step procedure.

right click desktop -> properties -> settings->screen resolution.

did this information help?


Mar 27, 2009 | Dell Inspiron E1705 Notebook

1 Answer

I have a Panasonic LCD projector ( PT-AE700U) - I have had it for 4 years. Recently, I noticed it was projecting "blue" pixels on the bottom right hand side (small size maybe 3 x 8 inches) . Over the past...


your color calibration may be off. see if you can set the red green and blue settings all to "0" and see if that works. may want to refer to your manual and see how you can do that and also see if there is a auto calibration

Jan 23, 2009 | Panasonic PT-AE700U Multimedia Projector

Not finding what you are looking for?
Panasonic PT L701U Multimedia Projector Logo

Related Topics:

127 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Office Equipment & Supplies Experts

CheckitRight
CheckitRight

Level 3 Expert

1362 Answers

Norman  J Weimar Jr
Norman J Weimar Jr

Level 3 Expert

6161 Answers

Mitch S
Mitch S

Level 1 Expert

25 Answers

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

Answer questions

Manuals & User Guides

Loading...