Question about Optoma Pk320 Pk320 Pico Pocket Projector

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Optoma pk320 purple screen

Hi I'm Andrew from Greece and I have a technical problem with my mini projector. Periodically as it is working the image is turning to purple instead of white. The menu and everything is purple. It was working, it was working normally, the ventilator inside is seemed ok and it is connected with HDMI cable with my laptop. Also I always have the battery and the power adapter connected (battery and power adapter are original accessories). Where can I find a service center to send my projector for maintenance and to fix that problem?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Hi,
a 6ya Technician 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

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Marrie
  • 563 Answers

SOURCE: optoma h57 purple tint

Hi tassos2000

I'm afraid this is indeed a Mainboard problem that will require either repair or replacement.

You nearest dealer / repairer of Optoma Projectors in Greece is in Athens , details of the company is as follows:

LEC Hellas S.A.
31 Salaminos Street
Athens
Attica
14343
Tel : +30-210-2851948

They should be able to sort you out mate.

Thanks for using Fixya and good luck !

Posted on May 27, 2008

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swami nathan
  • 208 Answers

SOURCE: Optoma EP716 Projector

Hi,

Make sure that the resolution shown by the projector matches with that of the computer resolution. Many projectors does it automatically.
But if there exists a problem in resolution matching, there is a chance of getting partial picture. So better check that the resolution shown by the projector matches with that of the computer.

Also, the pixel may be degraded due to,

  • Their susceptibility to heat; the organic compounds used in LCD filters - in particular the blue - can be broken down by excess heat, resulting in a degradation of image quality.

  • "Dead Pixels"; pixels can become permanently on or permanently off, and while this is barely noticeable with one dead pixel, the presence of multiple dead pixels can be a irritation.
The only way to fix the problem is to replace the 3 LCD panels which, if you could get the part would cost you more than a new one.
LCDs are really difficult to make so lots of them do actually get passed with dead pixels on them.

But i suggest you to get some advice from the service center too.....
Hope my info solves your problem.
Thanx for using fixya.

Posted on Oct 01, 2008

  • 1 Answer

SOURCE: Connecting Pico projector to a Laptop...

sorry dude the usb is for charging only you need to buy a vga to composite cable and a male to male component cord both purchaseable from this web site http://www.bestofferbuy.com

Posted on Jul 19, 2010

  • 2 Answers

SOURCE: ep738 not creating any image just a white grid.

HI i had the same problem with my Optoma showing the white grid when turned on, and it is not a problem of the lamp not being good good. Sounds odd, but i removed the lamp. then dropped the projector against a hard surface from say 10 inches from floor, tehen a hard tap on the side, then inserted the lamp back in, turned on the darn thing, and it showed the Optoma logo alright, with 2 vertical stripes, then i removed the lamp again, repeated procedure, and by this time the lines wer gone and i got the projector to work again, including all push buttons on panel (this wasn´t possible when i had that problem. It really worked for me. At least you can try it.

Posted on Aug 01, 2010

  • 1417 Answers

SOURCE: Is there a cable adapter I can use to project to a

hello,

The answer is yes.

what you are to do to get your self the USB coed or cable as the cast may be is to order for the cable on line at the below site (note) only if you can not get the cable at any Toshiba out let around your local area or store that deal with computer anniversary then visit the below site
www.computers-online-store.com www.NexTag.com archive.laptopmag.com www.mobilewhack.com
All the above site offer a great comparative price among them self, with the above site you can go on shopping.

Thank you and thanks for using fixya.

Posted on Oct 02, 2010

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I'm afraid this is indeed a Mainboard problem that will require either repair or replacement.

You nearest dealer / repairer of Optoma Projectors in Greece is in Athens , details of the company is as follows:

LEC Hellas S.A.
31 Salaminos Street
Athens
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Tel : +30-210-2851948

They should be able to sort you out mate.

Thanks for using Fixya and good luck !

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