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I have a Sony kdf50we655 and replaced the burned out lamp. When I turned on the unit the light turned green and the fan starts up briefly and than everything turns off. The light turns red and blinks three times and repeats blinking in intervals of three

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MAKE SURE YOU HAVE THE LAMP COVER ON CORRECT NOT TO TIGHT AND THAT BOTH SCREWS ARE SCREWED IN THE SAME AMOUNT TRY TO REPLACE THE COVER AND THE PANNEL AND TURN BACK ON

Posted on Mar 07, 2009

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2 Answers

Blinking green light


It is likely that the power supply is failing. It tries to start and powers up briefly then shuts down.

Oct 28, 2013 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

Sony Wega kdf50we655 replaced bulb lights flashes green five times then goes red what's the issue?


the 5 blinks is indicating the lamp driver (ballast) has failed. You can get the replacement ballast for your model at the top of the following page
http://tvcircuitboards.com/sony_projection__dlp_circuit_boards
They can also assist with installation information,

Jan 02, 2013 | LG RU-52SZ51D 52" Rear Projection...

1 Answer

I have a sony kds 55A2000 and my lamp went out so i replaced it. and it startes up fan goes on and off . and tv shuts down light still blinks red? My optical block is getting a light green yellow tint but...


Lamp Fan should not cut off and on it should run at all times when TV is Turned on.Lamp Fan is designed to run when set is turned on to Keep Lamp Cool otherwise Lamp will burn up.
Yes Bad optical unit block could also cause set to shut down.But most of them will Play but with Dots,Green yellow tinit or Big blue Spots

Jun 23, 2011 | Sony KDS55A2000 55" HDTV

1 Answer

I have a Sony tv KDF50WE655, the other day while I was watching tv, heard a noise and the tv went off, displying the lamp red light..I ordered and replaced the lamp. I made sure the lamp is ok and the door...


Please make sure lamp cover is fixed properly in its position after lamp replacement as it has to press a safety switch located nearby lamp cover.
3 times red blink problem is related with that lamp cover safety switch only.
Hope this will help.
Thanks.

May 27, 2011 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

Sound went out, tv turned off, red light flashing...


The Lamp being bad as well as one of the three fans in the unit not turning could also cause the problem.
Hope this helps,
Skyassoc

Jul 23, 2009 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

Sony kds-r50xbr1 turns itself off and then green light blinks 52


I too have a Sony KDS-R60XBR1 tv and the issue that you are experiencing is due to one of your fans in the rear of the tv is not working.  The tv automatically shuts off in protective mode.  Make sure the POWER/STANDBY light is blinking and not the lamp light below it.  Is the power/standby blinking 4 times in red? If, yes then its a fan that needs to be replaced.  If its the lamp light blinking then you need to replace the lamp.  The lamp is easy to replace by ordering the lamp either from Sony for $250 or find it cheaper for approx. $150 from other DLP sources and replace youself by following your manual.  I hope this helps you.

Apr 22, 2009 | Sony KDS-R50XBR1 50" HDTV

1 Answer

Sony- KDF-50E2000


Have you replaced its Lamp?
Symptoms shows TV needs new lamp.
Please always buy original Sony lamp for replacement.

Mar 15, 2009 | Sony KDF-E502000 50" HDTV

1 Answer

LAMP


Replace the lamp. In rare cases, the lamp power supply or lamp ballast may also need replacing. But, replace the lamp first, and use an original Sony lamp not a cheap aftermarket replacement. If this helps, please be sure to rate the fix! Thanks!

Oct 21, 2008 | Sony Grand WEGA KDF-50WE655 50" Rear...

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