Question about Mitsubishi WS-55819 55" Rear Projection Television

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No picture or sound.

I have no picture or sound when I try to power up the tv.  I just get the flashing power light.  I checked the trouble codes and found the 2-2 error.  At first I found a blown FA905 fuse.  When I replaced it the FA904 fuse blew.  These are both in the 24v circiut.  I was advised to try changing the convergence ic's ic801 and ic802.  I did this along with replacing the fuses. I still get the 2-2 error.  When the problem first occured I would hear a relay picking up during the the few seconds the power light was flashing.  I no longer hear the relay but still have the same error code.  Any advice would help.

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Re: No picture or sound.

Replace convergence ic and bad caps

· ·
replace DM

Posted on Jan 16, 2008

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