Top 20 Mitsubishi WD-62725 62" Rear Projection HDTV-Ready Television Questions & Answers

Chances are you have something wrong in the main board..replace it and things should be back to normal or try a hard reset

the bulb wire go to the ballast board, they do wear out over time but is usually down to capacitors, also depending on how much you watch the tv its about time to change the bulb as they only last a certain amount of time any way. when the tv is reset properly it will count down on time used. from new bulb. its only an estimate, if you are having difficulties seeing the screen the bulb is on its way out.

Hello. I have done a lot of DMD chip replacements. I don't have access to the service manual at the moment, but the only thing that could cause an error code is to leave something disconnected. Did you check the color wheel connections on the lens side of the DMD board? The flat cable and the power connector might cause that error code. Good luck!

Indicates clogged filters or dust clogged fans. Clean and vacuum cooling fans and filters. Replace lamp assembly with new lamp. Should work fine. Also, try unplugging TV, wait ten minutes and plug it back in. The controller will reboot which may alleviate the problem. Regards.

Check and recheck that all connections are secure. Look on the circuit boards to see if anything looks wet. That would be fluid leaking from one of the tubes. One of the parts you put in may have issues. Check your voltages.

what sources do you have connected to the tv? If you have more than one source, have you tried another source to see if it also has no sound. The TV also has a setting in the audio menu to turn off the internal speakers.

you need to change your backlight. Your manual should tell you how

access the self diagnosis feature by pressing the menu and device/input buttons on the tv both together and hold them for 6 seconds then counr the teo digit blink code.

A lot of reasons----with the Mitsubishi remote turn set on and try first the soft reset: Menu, 1,2,3, enter.

Thats a very common problem with that model which is the V26 chassis. You can get the V26 Chassis DLP DM ? Power repair kit from www.tvrepairworld.com which has the replacement caps known to fail on the DM and Power boards. The kit also has the CD with step by step repair instructions.

http://www.techlore.com/downloads/file/7714/Mitsubishi_WD52525,_62525,_52725,_62725,_52825,_62825.pdfOn page 25 there is a factory reset feature you can use. This should return your unit back to the factory settings.

Most likely optical light engine is damaged--GOOGLE the model number with "problems" or "Light engine".

You should me able to, just make sure you set the computer to duplicate the screen not extend it.

Model is Mitsubishi WD-62725?The other question is does it do it on tuner and REAR inputs?

Examine the inside of the set for a lot of dust and dirt and also of course examine and or if needed replace the lamp the model indicated here uses.Dust and dirty fans will trigger the set off and in some cases not allow it to turn on.

I have some advise for you(it is a solution I posted for another similar set):http://www.fixya.com/support/t12296849-turns_off_shortly_after_turn?mt_f=viewFull162

There is a Website called manualshark.org which has manuals for your brand. There was a problem in the "LightEngines" of some of the 61-62 inchers. Thats what killed mine. You can get some of the parts, but not the Motherboards and there was a court settlement. My service guy just plugged another wheel in and a powerbox. It worked, but it had what they call a "clouding issue" which is like a vapor halo around objects. They warrantied me a little.I went to a 58" Samsung Plasma. Pulled it away from wall about a foot and it made up for the 3" difference in viewing size. It was thinner than Mitsi so I had the room anyway.

Hi,If your Mitsubishi WD-62725 Rear Projection TV is stuck to green blinking LED light of death, then this is an indication that the DM hasn't booted up. There's a repair kit for this kind of symptoms. It includes parts that are known to be faulty, detailed instructions that will guide you how to do the repair. Click it HERE for the repair kit's link.Your TV is a V26 chassis. When you are on the link, you can see 2 version of V26 DLP DM repair kit. One is an upgraded version of the capacitor and the other one is the original capacitance and voltage in radial packaged. Its up to you to decide whether you will go upgrade or not.Hope I helped you.Have a nice day!Jdvillanueva

Hi Judd,First of all, thank you for posting your question here at Fixya.If there's no LED light at the front panel, this is an indication that the power supply of your unit is dead. My first advice is to check the AC source (outlet). Plug the TV's power cord's to a known working outlet to ensure that the fault not came from the AC source. If you are using a surge protector, bypass it and directly plug the TV to the outlet.If still the symptoms persist, I would advice you to check the continuity of the internal glass fuse of the power supply board using a multimeter set in resistance measurement. This board is where the power cord's directly connected. Sometimes, fuse fail due to power surge, voltage fluctuation, and/or aging, if this is the case, replacing with same current (ampere) rating resolve the issue. Glass/ceramic fuse is widely available at electronics store.However, if the new fuse blew again, this is an indication of more serious problem. I would advice you to replaced the entire board rather than troubleshoot it because the cost is almost the same. Click HERE to order online. Replacing this board is not technical and no soldering required. Unplug the unit from the outlet overnight, open the rear cover, familiarize all connectors from the power supply board and then disconnect them, unscrew the board, put in the new board and replaced the connectors and your done.Hope I helped you.Again, thank you so much!Rating and feedback are highly appreciated!Good luck and take care!Mjsazon

Check air filter on side, clean and make sure the door is seated right, if not then you will need to have tv serviced, probably internal fan issue.