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wd-52725 issues

tbjornh13
09-01-2010, 10:30 PM
Hello

I have a wd-52725 that i acquired from a neighbor for free, they said that the tv would turn off after 2-3 hrs and they would get a constant blinking green light, well the tv was fine for a while and then it would not reset even after an all night unplug

i did some research and ended up taking apart the tv and replacing 4 of the many capacitors in it, yes yes i know i should have changed them all, but i only changed the visually displeasing ones on the DM module, now it powers on and boots but it is unviewable to say the least, see attached picture

i can see the menu fine but it is the same visually for all inputs

what is my next step, any help would be great, btw i did it myself because im as you say tech savy lol

:banghead:

ps in jpeg the image on the tv moves from the top of the screen to the bottom over and over again

Bones89
09-02-2010, 09:37 AM
it looks like the problem that you have is coming from the DMD board this is the part you need to replace if you want to fix your tv set
here is a link that shows you how this projection works


http://www.howstuffworks.com/dlp2.htm

tbjornh13
09-02-2010, 10:41 AM
if it was the dmd board wouldnt the menu do the same thing?

My logic behind this being that if the dmd board is making this happen then everything on the screen would be doing this including the menu correct?

entreri
09-03-2010, 07:56 PM
You should check the caps on the terminal board.