Mitsubishi 50 inch projection tv

there are 2 tuners in a rear projection tv. maybe the main tuner is faulty or the tuner's associated circuit has problem. if there is no signal these tv are programmed to turn the power off/stand by.

Yes, should hook up alright

Here is another similar problem with a Mitsubishi Rear Proj. TV and it has some things to try and an estimate if that is the problem.

"Cost of convergence repair is always around $400"

http://en.allexperts.com/q/TV-VCR-Stereo-1749/Mitsubishi-WS55511-Projection-TV-1.htm

You could also try messing around in the menu for convergence adjustments. Usually it will let you adjust at 8 points on the screen.

The main board/switch is worn to the point it will not work anymore after a while, I been in the business for years, These are wonderful TV's, yes there are replacement parts but a quick fix your looking for here will be unsuccessful this is the reason I am providing my advice and take a chance on the rating your going to give me. Try www.ebay.com look for people that is saling parts for these TV's.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

any repair shop can re converge the tv for you.id do some calling arond and get a few quotes to see what it would cost to have them come to you

That is a VZ3 chassis, similar to Mitsubishi models Ts-4545, Ts-5045, Ts-5545, Vs-4543, Vs-4544, Vs-5043, Vs-5044, Vs-5047, Vs-6043, Vs-6047 and has common failures in the vertical circuit, specifically vert Ic401 which is a La7845 which is usually caused by defective C402 100uf 50v and/or open 1.2 ohm 2 watt R510 next to FBT.
If not that check C268 off Q215 on signal board 22mf/50v and Ic200 on signal module Cxa2025s. However the vertical failure is more likely.
Bill

Hi.

Call to Mitsubishi Service Manager

Santiago A. Bañuelos

Mitsubishi Digital Electronics America
Tel. 559-589-1290
Fax 559-589-1460

possibly . here is the link I am one of the support techs there and we have alot of the 50 inch mitsubishi and we resize the screen assemblies to fit various mitsubishi models . Heres the link.
http://servicemanuals.vstore.ca/

Try resoldering the vertical output IC this is acommon problem with this model

You could have a problem in the sweep or main power supply, Bad capacitors on the DM module, they will be all grouped together and have swollen tops, Coolent fluid leaking out of one of the CRT's. If you have no electronic or solid state repair experience, please get a pro to assist you in this repair. Good Luck