20 Most Recent Mitsubishi WD-73833 73" HDTV - Page 6 Questions & Answers

What model ?

Hi, Your tv needs a dm power board repair,this little board is located inside the metal box where digital antenna plugs in. you'll need to remove this little board and send it to us for repair,we are on ebay,look for texas tv parts. also you can just search at ebay's search bar for this repair by typing this #:330700000004. you can also visit our new born store :www.texastvparts.com thanks a lot!!!

unplug it, wait 1 minute & plug back in to see it it will reset.If not you will need a technician.

Hi Jenell Looks like you might have lost one of your primary colours. RGB A section of the internal electronics controls Red Green Blue. Check for loose plugged in cables on back. Antenna or Cable Try inputing a signal from another external video device like a hard drive. Try a couple of hard slaps on the back to see if it changes. If it does then you may simply have an internal bad connector or loose wire. Make sure the air holes around the unit are clean to allow cooling air to flow. Other than that, you will need a technician to open it up. Cheers

Mitsubishi TM WD 62827 Owner Manual

I'd guess the cooling fan is not working and the high temp cutout shuts it off.

hello there. It's a bit of a strange question to ask. But I would first check the lamp umber printed on the lamp. I am sure there is a printed number on it. Secondly I would return the lamp to a TV retailer and purchase or order a new lamp. But if this is too much for you, you can get a lamp from the internet at possibly half the price, delivered, on Amazon and EBay. Here are a few links to try. Hope it's not too much for you but it's worth a try. Cheers. http://www.youtube.com/watch?v=_ONPuB5L-x4 http://www.nextag.com/mitsubishi-tv-lamp-replacement/products-html http://www.mitsubishi-tv.com/support/faqs

http://www.audiolabga.com/pdf/MITSUBISHI_V43_Service_Manual.pdf

bulbs explode when they are not cooled properly. check your fans.

Your color is distorted because your color wheel is probably going bad. Try resetting all the picture values first. Sometimes they need to go back to normal when the lamp is changed. Lamps only provide white light and have no bearing on colors unless they are very dim. Also check your cables. a loose or bad cable can cause this as well. Lastly make sure your new lamp is made by Osram or Philips. knock offs wont work.

You have a bad power supply board. Check EBay or Shopjimmy to find a new board. You will need your model #. Which starts with WD-

Are you sure the TV supports 720p? Many older 55" RPTVs are 480 only. Even with Component. Most older component is only 480

Youre lamp has failed. you need a new lamp.http://projectorlamps.com/mitsubishi-dlp-tv-bulbs-915b441001-pvip.html 915B441001 PVIP Mitsubishi DLP TV Bulbs

You must use the factory remote. Mutlibrand will not work for this option. No matter the universal remote, you need the original. No other way to do this. 1. Press MENU on original remote only 2. Then press 2,4,7, and 0 3. Select "initialize" and then 'ENTer" This will full restore to factory original settings. but you need the original Mitsubishi remote.

Hello, did you touch the face of the lamp? If you did, you will need to clean it off to remove your prints. The next thing is, the fans may not be working properly and not cooling the lamp and light engine properly. Let me know....tks

have you cleaned the lens & mirror? you can access those by removing one or both the porthole covers. There is a porthole cover on each side of the unit (left & right ) of the screen.

you don't have an HDMI input on this unit & will need to use the component input.

I think this is a DLP tv and has a special fan deep inside the works. I think, not sure, but you can google around to find more information that error code 42 is that fan having failed or disconnected somehow.