Question about Mitsubishi WD-73827 73" HDTV DLP TV

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Mitsubishi 73 inch TV made a "pop" sound. Now no picture. Tries to turn on but sounds like a wheel is rubbing in cabinet.

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: Mitsubishi VS-5041 (TV turns on but no pic or sound)

Your problem is one and or 2 differant problems. The power regulator could have went bad because of the convergence IC have shorted. Seen this a thousand(easy that!)Times. All parts in this set are soldered in and are not user serviceable. look in your owners manual or call 800-332-2119 to get an authorized servicer to come and look at your problem . I wish i could tell you what to replace but theres the Extreme Hi voltage inside these sets even when they are not plugged in .. Good Luck

Posted on Jun 16, 2006

  • 179 Answers

SOURCE: My DLP TV made a loud popping sound then went off

first. unplug the set for 5 minutes and see if it will reboot. if it does not the you have 2 problems, the chassis is also bad. next open the lamp door cover, it is behind the speaker grill, and behind the lamp door.
take out the lamp and see if it has broken on the inside if it has it needs to be replaced. mits will send you one i believe it is about 100.00 the number is 915P020010. if the lamp looks ok then the color wheel has probably fallen apart.if this is the case the light engine need to be repaired. check out www.tv-techs.com

Posted on Dec 31, 2008

  • 1 Answer

SOURCE: TV made popping sound and then shut off

You need to look in your owners manual for the telephone number and order a new bulb. It should cost about $200, but they will ship it overnight and minimize your downtime.

I've replaced 2 in my WD-52525 in the last 3 years, the first one went like yours did, very suddenly, with an audible POP!! The second one was preceded by an orange warning light, which the book says is a warning that the bulb has about 20 hours left on it.

To replace the bulb, UNPLUG THE TV, remove the left speaker screen, with a philips screw driver unscrew the bulb, pull it out by the handle, then replace it with the same type, in reverse order. This is a very easy replacement that does NOT need to be done by a service technician to complete.

Posted on Jan 02, 2009

  • 1 Answer

SOURCE: WD-52631 Red Light-No Picture, still have Sound

unplug it from the wall, wait 30 seconds, then plug it back in. i had the same problem and this simple solution worked for me. Good Luck!!!!

Posted on Feb 17, 2009

gopakumarg43
  • 73619 Answers

SOURCE: TV is 73" DLP Mitsubishi.

Hello
There are tow reaons for this fault. The first one is with the colour whell as you mentioned here. The second and most importan one is with its bulb itsef. Colour wheel won't cost too much. Just replace it first and see whether it helps you. If not, bulb may have to be replaced.OL

Posted on Jul 31, 2011

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Dec 22, 2012 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

Mitsubishi 73 inch wd-73738 no picture


Take a flashlight and at a angled view see if you can see the picture, if you can the lights burned out in the back

Oct 21, 2012 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

I get sound but no picture then the tv shuts off after 5min. It is a Mitsubishi wd-73837


Popping noises are not a good sign; I suspect the sound came from the catastrophic death of an electrolytic capacitor or worse, the death a a power semiconductor.
Open the lower cabinet and using a good light, look for a smaller, separate board with fairly large parts on it; some cylindrical in shape, others block-like that may have copper wire showing.
If, as common, this board is plugged with connectors into other parts of the system, you may be able to swap the failed board out for a replacement bought from a Mitsubishi service center.Expect to pay $100-$150 US if the set is no longer under warranty.

Nov 23, 2011 | Mitsubishi WD-73837 73 in. HDTV

1 Answer

I heard a popping sound in my tv, then it shut off. I turned it back on with no picture, then the green light went off and the red light came on. Is it the lamp?


yes , the lamp went out , u can get a shipone over the internet or buy the original from mitsubishi , i recomment the mitsubishi

Aug 26, 2010 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

Great sound no picture


lamp needs to be replaced.

Apr 16, 2009 | Mitsubishi WD-73833 73" HDTV

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