Need to replace screen

No, there is not. Its normal to replace the whole applicance.

There is a way to remove entire front screen with the frame----BUT there is a easier way to do this.

With set unplugged remove rear cover---wipe the lens you see there first--light source for picture. With a Swiffer type duster carefully reach up and in and get all the webs out.

Use no force if up against the inside of the screens as that may scratch them---much faster, safer, and easier than removing screen unit from front and avoids possible damage.

SD TECH

have checked the net and you can get front screen replaced on any size projection tv try
email [email protected]

Bought another remote control for the TV

Your set has 3 screens:
FA812 SuperShield is no longer available
23837472 Lenticular lens is no longer available
23837450 Fresnal lens is also not available.

Check with some of your local TV shops. You may find a non-working TV with good screens for sale.

Good luck

100 volts is too low to power the entire projection TV. Usually with rear projection TVs there are three tubes that create your picture on the screen. To power those tubes, they each require a high voltage (usually around 10,000 volts - yes ten thousand) that is produced by a high-voltage step-up transformer call a 'Tripler' - since it powers all three tubes. This device and the rest of the TV require full utility voltage (120 - 130 volts AC) to properly power the unit. Correct the voltage and try again - is the house / residence voltage like that in each room? IF so, you probably have other issues with devices you probably haven't picked up on.
http://www.tacp.toshiba.com/tacpassets-images/models/tp50g50/docs/tp50g50_om_e.pdf

Your alignment is off. Go to the set up menu then convergence. hit right and you will be in the convergence menu. select the color that is not in alignment. The green line does not move. if blue and green are lined up the line will be cyan. if red and green are lined up the line will be yellow. when all three are lined up the color will be light. Best of luck!

maybe I can get you one but I need the sizes in inches by the way some tv has more than 1 screen can you tell me if all of them are broken? I was unable to singn in for a while due to a problem in the system

Sounds as thought you have a dead B+ from the power supply board. Replacement of the board should be a certain fix. The power supply could be fixed with the help of a good service technician. I hope this has helped.
Ed
NC Electronic
Mills, Wyoming

it sounds like you have a defective lamp.Check to see if it is broken