Question about Toshiba 57H81 57" Rear Projection Television

1 Answer

I want to take the screen off but i cant get the back off

I have a blotch on the bottom left corner of my tv and i would like detailed instrutions for removal of the screen and cleaning.

Posted by on

  • aboreeda Dec 27, 2008

    i need vedeo card to toshiba laptop R205-55800

×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Unplug TV, let it set unpluged for maybe a half hour or more (Just for safety) Pop off the speaker covers in the front of your TV, then remove the four screws under each cover, this will will remove the bottem face plate between the two speaker covers, then under that you find (I think four) more screws to remove just under the screen. Now if it is a BIG screen find someone to help you slide the screen up about two inches so that it will be released from the hooks on the inside. The screen is not at all heavy ( less than 5-10 Lb's) just flimsy and aqward. The screen is just a plastic frame holding two very thin plastic screens, one is a magnifing glass the other is vertical lines. If you must remove these from the frame,then as you remove the screen frame from the TV lay it face down and then remove the screws from the inside of the frame, Pay close attention to the way they come out if you put either one of them in backwards it will distort your picture and you will have to do the whole thing over again. The whole thing should only need a philips screwdriver and a half hour of time. GOOD LUCK.

Posted on Dec 28, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Have a dark blotch on bottom right of screen. What is this? Transported in the rain and fear water got through carefully wrapped plastic. Help


It's possible the mirror has dome dust on it from jostling during the move. W dried water spot will do it too. The front screen will come off by removing the screws on the bezel. Be extremely careful cleaning the mirror.Any scratch by a cleaning cloth (never use paper) will permanently ruin it.

Nov 02, 2014 | Akai PT5492S 54" Rear Projection...

1 Answer

KF-50WE610 blotch of color on screen


Either dust/dirt inside (unlikely but possible) or a damaged optical light engine--Google the model number with "problems" etc.

Apr 17, 2012 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Bottom right corner has blue line blotches on screen most of the way across from right to left.


This is a Optics engine failure, Call sony to see if the warranty they extended on this model is still in effect.
If not then the the only way to resolve this issue is to have the optics engine replaced..

Nov 01, 2009 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

Black blotch on bottom of screen


if you can take the screen out , then use some dish soap,rag and water to clean the black blotch

if that don't work you may need to use something a little stronger , but not enough to hurt the screen
please rate a fixya and I'll be happy to assist you in the cleaning process and care of the screen

Nov 07, 2008 | Toshiba 62HMX84 62" Rear Projection HDTV

1 Answer

I accidently held a magnet up to my TV screen and its busted up. How do I fix it?


Magnets and projection screens do not mix well. When you say `busted up` it could mean a few things.

If it means blotches of color on the screen
-Caused when your projection TV becomes magnetized.
Fix:
-Use a strong magnetic coil and make circular motions around your projection TV screen starting on the upper left corner.
-Increase the size of the circles you're making until you've covered the entire screen. Slowly move away from the screen; continuing to make circular motions with the magnet.
-When the magnet loses contact, the color blotches should be gone.

hope this helps

Oct 08, 2008 | Televison & Video

1 Answer

Locked tv


I'm having the same problem. My screen is blue with a red lock in the bottom left hand corner. None of the buttons work except the on/off button on the television.

Sep 14, 2008 | Haier HTF20R21 20" TV

1 Answer

Sony Trintron KV-36HS500 TV color distortion


Sounds like the set is out of degausing, you will need someoen with a degausing coil to come and fix it. Should take all of 10 seconds and cost $100 or less. Let me know if you need more help.

Tim

Sep 11, 2008 | Televison & Video

1 Answer

Color distortion


Move any speakers or electrical devices away from the set. It could also be anything electronic or magnetic. Anything near the set that generates a magnetic or electromagnetic field could be causing the distortion.

Jun 04, 2008 | Zenith A36B41W 36" TV

1 Answer

Screen is filled with a circular Red/Green/Blue pattern


The problem will be with the de-gausing circuit, this de-magnetises the tube when the set is switched on from cold, this is a fault you will need to get an engineer to look at ie, not a D.I.Y repair.

Mar 05, 2007 | Samsung TXR2675WH TV

Not finding what you are looking for?
Toshiba 57H81 57" Rear Projection Television Logo

131 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toshiba Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72620 Answers

Jaime Hernandez

Level 3 Expert

2296 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Are you a Toshiba Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...