Question about Toshiba TLP 261 Multimedia Projector

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Toshiba TLP 560

Hi,
Please help, I have a discoloration pattern on my projected picture (red on black, etc). It's not only in corners, it's a semi-circular pattern almost all-over, very disturbing. I saw another piece of advice talking about the polarising filter possibly being tarnished because of over-heating. Replacing this one shoul fix the problem, it was said. I disassembleg my projector up to the point I have been wondering where the filter is, actually. I attached a picture. Are those indicated by the red arrows, or the panels indicated by the green arrows, or which?
Thank you!
http://i28.tinypic.com/2gvimgg.jpg

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5 Suggested Answers

The Machine
  • 788 Answers

SOURCE: Toshiba TLP s30 projector identification part

This is what Tishiba indicates in the manual for your problem:

Lamp went out during use, or won’t come on
→ Returns to standby after about 2 minutes. If the projector fails to
operate normally after turning the power back on, either the lamp
needs replacing, or there is a problem with the projector.
• If a lamp burns out, replace it with a new one.
• Unplug the power cord, and contact your dealer.

Obviously you are at the contact your dealer part which isn't really a good situation since you are in Brazil. Researching parts will get back to you when I find something.

Posted on Mar 28, 2008

techman
  • 3130 Answers

SOURCE: Toshiba TLP 261

What do you mean by red filter? There is no red filter in this unit.

Posted on Apr 08, 2008

projdoc
  • 2236 Answers

SOURCE: Toshiba LCD model#TLP-T60M. Projects images but

reset the settings to factory default. then make sure that the input matches the signal and that the cables are working. if you still have a problem, and the entire screen (including the initial toshiba screen) is entirely green tinted, you may have a main board issue.

Posted on Nov 11, 2009

projdoc
  • 2236 Answers

SOURCE: White areas in the image are yellow and the black are blue-green

you have a few issues. first is the yellow in white. the light filter on the blue lcd panel is fried due to excessive dust and heat. unfortunately, you may have to replace the whole optical engine. as for the flashing horizontal lines, the power supply isn't cooling down and the caps are drying out, causing fluctuations in voltage. so, replace the power supply.

Posted on Nov 11, 2009

  • 6 Answers

SOURCE: I have a Toshiba TLP 260 Multimedia Projector

Hello,
If all the fans are running and you are sure, than it sounds like you have a bad main control board. Double check that all the fans are running. If so you will need to replace the main controller, this is the board that the fans are plugged into.
Thanks the Projector Guy

Posted on Apr 21, 2010

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1 Answer

Hello. How do I invert the image on a Toshiba TLP-2000 EDU Projector. Many thanks, Paul


Go into the setup menu.
One of them is the picture or positioning menu.
There are normally 4 options,
front projection standard / inverted.
rea projection standard / inverted.
dont move the projector whilst on or bulb is warm as bulb is very fragile at that time.


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Please dont forget to vote this answer was helpful

Many thanks

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Feb 19, 2011 | Toshiba TLP-XD2000U Mobile Projector

1 Answer

I,ve got a red spot in the screen i replaced the bulp but stil have the problem


it is most likely a burned polarizing filter. There is a polarizing filter on the blue light channel and another on the red channel. When black, or other dark colours are displayed, the red polarizing filter is supposed to block ALL of the red light being projecter. If the filter is burned, some light slips through and creates a red tinge on the projected image. If the red tinge only appears on dark images, but is absent when the images is completely white, a damaged filter is likely the problem.

Seems its hard to buy them. Best bet is probably buying a broken projector from ebay and stealing the filters out of it.

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If you say that this unit is very new , it should on all accounts still be under warranty.

Contact your local Toshiba Service Centre and have this problem sorted out on their account - the machine should still be under warranty.

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Toshiba TLP 261


What do you mean by red filter? There is no red filter in this unit.

Apr 08, 2008 | Toshiba TLP 261 Multimedia Projector

1 Answer

Out of focus...


http://www.projectorcentral.com/pdf/projector_manual_1798.pdf.
please read manual above.

Oct 25, 2007 | Toshiba TLP 261 Multimedia Projector

3 Answers

Projection Problem with Toshiba TLP 261


If its only in the lower left corner sounds as somethings blocking the lamp from the lcd These sets dont use a degussing coil so we know its not a magnetic problem Check and see if something crawed inside the set and is blocking a bit of the lcd?? ar could be dirt or dust too??

Mar 28, 2006 | Toshiba TLP 261 Multimedia Projector

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