Mitsubishi WD-60C9 changing inputs on its own whats the cause of that?

SOURCE: Mitsubishi WD-62725 62 in PC input Noise issue

There could be a problem with the connector it self or try your default settings here is a usefullink that could help
http://boardreader.com/t/Rear_Projection_Units_16082/Official_Mitsubishi_WD_XX833_Owners_Thre_899744.html
and this one
www.hdtvsolutions.com/pdf/MIT_WD-52525_WD-62525_WD-52725_WD-62725_Manual.pdf
you can try servicing or changing the connector your self

THIS IS THE HTML LINK
http://72.14.205.104/search?q=cache:Z1FFmuoMqjAJ:www.hdtvsolutions.com/pdf/MIT_WD-52525_WD-62525_WD-52725_WD-62725_Manual.pdf+Mitsubishi+WD-62725+pc+input+noise&hl=en&ct=clnk&cd=18&gl=tt

you can download your service manual for the Mitsubishi WD-62725
and attempt repairs your self or take it into a profession.

REGARDS

Posted on Jan 03, 2008

SOURCE: WD-52628 Mitsubishi - change inputs

We had the same problem. Luckily, we had a service contract, so it was serviced yesterday. The fix involved the service guy going through a "service menu" and resetting the TV that way. He was not "allowed" to tell me how I can access the service menu, however. I do plan to research this on the internet in case it happens in the future. It is basically a software/computer problem, and unplugging the TV isn't enough to clear it unless the TV is unplugged for "a long time." The technician said the length of time depends on the condition of your capacitors. Anyway, as a temporary fix, he showed me that you can go into the PIP mode. The device toggle for PIP apparently did still work with mine, so I was able to switch the device on the secondary picture and then switch it to primary, then toggle the PIP off. Good luck!

Posted on Mar 26, 2008

SOURCE: I have no red color on my Mitsubishi WD-60C9 What

find the menu, find, picture,color, tint, and adjust it in your desire picture

Posted on Jun 20, 2010

Jim Goldsmith

• 2005 Answers

SOURCE: Mitsubishi WD-62525 bglod fixed, but inputs are broken

look for dried out thermal paste on the transistors / i.c.'s especially on the power supply board.
test while the set is on, carefully! using coolant spray (freon) and, a hairdryer to find heat related faults keep turning the set on and, off to replicate the problem as you heat and cool components until you find the offending component. the coolant is non-conductive and, will not harm anything it touches except you. wear safety glasses and, keep your hands out of the way of the spray nozzle.
remove old non-conducting paste if a component gets too hot and, re-apply the paste.
radio shack sells the coolant spray (component cooler) and, the paste.

Posted on Jul 23, 2010

SOURCE: I have a mitsubishi 60

The tv projection lamp have problems,it shorting out some how.That why,u have a dim picture.Tries websites like Partstore.com,Ebay.com to buy a new projection lamp for the replacement.New tv,call mitsubishi for a warrenty repair.

Posted on Oct 18, 2010