Question about Epson PowerLite 7300 Multimedia Projector

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Pixel alignment problem with Epson Powerlite 7000 projector

I have an Epson Powerlite 7000 projector. There appears to be a pixel alignment problem. When looking at something simple like the "No Signal" screen, the green image of each letter appears to be about 1 character to the left of the red and blue images.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 27 Answers

SOURCE: epson powerlite 7700p video problems

could be, colour change is typical of a pj lamp expiring.
check first the connection lead between pc and pj
to make sure pj is seeing all signal pins on sub d lead.
check pj with video sig input, if thisis ok it's not the lamp failing

Posted on Feb 26, 2008

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chilibball
  • 85 Answers

SOURCE: blue dots in the middle of the screen

The image processor must be getting old and worn out. Call Epson or go onto their website and see if it is  a dDIY project or if you will ned to send it in.

Posted on Apr 27, 2008

  • 110 Answers

SOURCE: Epson PowerLite S1+

You have not set the port on the back of the projector settings.

Go into the projector menu and go into the IMAGE area. Somewhere in here you should be able to select computer.

Posted on Aug 22, 2008

zabolyx
  • 38 Answers

SOURCE: epson powerlite s4 projector is pink

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

Posted on Apr 01, 2009

zabolyx
  • 38 Answers

SOURCE: images has a blue color across the center

Wow, 3 in a row. As described on 2 other projector issues this is very similar to those others. I'll repeat the info 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 blue color has gone out. The image is made up of red, green and blue images layered upon the screen. If the blue panel has gone out then there is nothing filtering out the red light in the image.

It looks like yours has just a secone of the panel dying or comming loose from it's connector.

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.

Posted on Apr 01, 2009

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