Top 20 Mitsubishi WD-73827 73" HDTV DLP TV Questions & Answers

Sounds like the back light has gone mate. Unfortunately this usually makes the tv obsolete

Hello. Please call Mitsubishi! Some models the DLP chip is covered under warranty, and all you have to do is pay labor costs, our shop charges $200.

Your lamp door switch isnt activated. either the door isnt secure or the wire isnt plugged in. Flashing orangy red LED means just that.

Check your lamp. The popping sound was most likely the arc tube exploding. Make sure you only install a real Philips or Osram lamp. WD73737 Mitsubishi Genuine High Quality Original Projector Lamps now... These folks have good lamps.

Here's a link on to replace the chip on the DM board.....tks.....https://www.youtube.com/watch?v=JgiZdc4kZDw\

May want to check your bulb. They only last 3or4 years

That may be a power supply problem. The capacitors are known for failure. check google for "wd73827 capacitors"

Hello, first off the set was last made in 2006, so it's 8 years old. Have you checked to see if the lamp is bad? Disregard "Houndog101"'s remarks, they are for an older crt projection tv. If the lamp is ok, it may be the color wheel has failed, a power supply or a bad ballast board, but my first guess would be the lamp part number 915P027010. Let me know what you find on the lamp.....tks

Go to menu and click on sound on this click to see if speakers are turned on if not click on if that doesnt work try the try the return to factory settings..

You will need to take this to a repair center. Expect it to be un-repairable.

Based on your description, I'm 90% sure that the (internal) power supply has failed.

On mitsubishi there can be 3 dots on the front and how/when the blink can be interpreted as codes. Do you have a POWER, a LAMP and a TEMP light on your mitsubishi?

Like stated before--May be another bad blub, especially if you used a generic or Neolux one. A phillips bulb WILL work right. Mits sets do NOT like generic bulbs !!

You need a new lamp. The red light means the lamp failed to turn on. You can find cheap ones on ebay for about $40. If you go to best buy they will charge an arm and a leg. You can change the lamp yourself and it will take less than 15 mins to do. The only tools youll need are a phillips screw driver and maybe a flat head.

Hello, have you checked the lamp to see if it's broken? Next thing is was it making a whining noise before it went out? If so the color wheel could be bad. the third thing would be the ballast board, it supplies the voltage to the lamp, Let me know....tks.....Terry

put new batteries in the remote

There could be several reasons, If you have Warranty, best would be to take it to the point of purchase.

Hello, plug in HDMI's and turn on the device's and unplug the tv and plug it back in and turn the tv on and see if it "finds" them. See if that works, usually does....tks

IS THERE ANY SOUND?? IF YOU HAVE SOUND BUT NO PICTURE, THE TV'S LAMP HAS PROBABLY GONE BAD. EASY TO REPLACE. ABOUT $120.

check in tv menu it may need to be rescaled as it may have been turned down o