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Checker board screen on WD52525

Posted: Fri Aug 28, 2009 1:37 am
by melandrusty
We recently replaced the lamp on our Mitsubishi, it worked fine for a few weeks and then we got a checkerboard pattern. Would like to fix this on our own, any thoughts?

Re: Checker board screen on WD52525

Posted: Fri Aug 28, 2009 1:54 pm
by Angel
Does this pattern show on the menu too?
Does this pattern show on all the inputs? Try the HDMI.

Re: Checker board screen on WD52525

Posted: Fri Aug 28, 2009 11:25 pm
by melandrusty
I disconnected the HDMI awhile ago, and cannot access anything as far as menus, the device choices or Netcommand. Just a grayscale checkerboard upon powering up.

Re: Checker board screen on WD52525

Posted: Tue Oct 06, 2009 2:08 am
by melandrusty
Do you think it could be the optical engine?

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Posted: Wed Dec 07, 2022 11:36 am
by SuefUp