Question about Projection Televisions

1 Answer

At&t uverse blue screen

I just got at&t uverse installed in my home and on one of my TVs the only thing that shows up is a big blue screen with at&t's logo on it. My remote works but wont change the chanel. I need to know how to get the guide working

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Press the OK button on your remote.

Posted on Oct 04, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

White dots are showing up on the screen. They are multiplying quickly. I was told to clean the filter but that did not help. The lamp is less than a year old. Nearest dealer is 2 states away. How can this...


This problems is the tv Projection Light Engine design flaw with it IC chip.These problems happen to many models of it DLP tvs Big Screen 60 and up.Mitsubishi,Samsung,Sony,Toshiba all used the same IC chip on their 60 and up on their DLP tvs Big Screen.Tries make deal with Mitsubishi help u split the cost of repair the tv Projection Light Engine by replacing the IC chip or replaced the entire Projection Light Engine system.This problems is not new,been going on for a few years.Many people when on Youtube **** about this problems with white dots showing up on their tvs screens and multiplying rapidly.

Nov 20, 2010 | Mitsubishi WD-73734 73" Television

1 Answer

Turn on the big screen sony tv, but fades to blue


You probably have a bad BLUE CRT. Due to the cost and the length of time it would take to repair, I would not invest the money into it. It would require a Qualified Service Person to come to your home and remove the BLUE CRT assembly and send it back to SONY to be rebuilt. Estimated cost would be around 800.00. I would check prices of a replacement set.
I hope this helps,
Skyassoc

Oct 27, 2009 | Sony KP-46WT500 46" Rear Projection...

1 Answer

We have a Sony LCD Projection TV, 2005, Serial # 9018748, Model # KDF-50WE655, with a 49 inch screen. Our problem is that there are two parallel strips of blue light that run from the bottom of the...


Projection tvs are great and not so great. New they are big bright and great to watch. Unfortunately the go out fast, bulbs, power supplies, color wheels/engines. By suggestion is to buy a new tv, not that they dont have problems but you will get more lifetime out of the newer techonlogies (lcd-plasma)

Jul 28, 2009 | Projection Televisions

1 Answer

How do you switch from 4.3 to 16.9?


try the blue button, or menu,(then a square with 2 opposing arrows) and adjust there.
I am assuming that Sony have not drastically changed button layouts)

Jul 12, 2009 | Sony KP-57WS500 57" Rear Projection...

1 Answer

Uverse standard remote control stops working at night


The remote stops working the Uverse box or the TV or both?
Try putting the Uverse box behind the plane of the TV screen so the I.R. that the TV emits doesn't get to the front of the Uverse box.

Mar 20, 2009 | Samsung HL-S5687W 56" HDTV

2 Answers

62 inch hitachi LCD blue streak


My LCD Hitachi did the same thing and it was the light engine, Hitachi paid for it because it was a big problem in a lot of the TVs...

Dec 08, 2008 | Hitachi 62VS69 62" HDTV

1 Answer

Rca big screen 55 inch home theater


Please reply to this post with your model number and I will try to assist you. Your flyback sounds like its getting ready to arc out. Common problem with RCA TVs.

Jul 11, 2008 | Projection Televisions

1 Answer

AT&T Uverse HDTV


on some of the HD ready projection TVs they have a separate input for component HD, also some have a separate component input for HD

Mar 28, 2008 | Samsung HLN5065W 50" Rear Projection...

3 Answers

HDTV-AT&T UVERSE


First of all, is your blue "HD" light lit up on the front of your Uverse box?

If yes, then you're in HD

If No, you need to check your connections from Box to TV
1.Those Red-Blue-Green cables are for video only, they don't carry sound and shouldn't be connected to audio outs. Audio needs a seperate cable. Make sure your Red isn't on the audio out which is also red. Make sure your blue and green aren't switched with each other either. Check that at both ends.
2. Try an HDMI cable. It will carry audio and video together and it's one cord instead of 5.
3. What brand/model of TV is it? Is it an older projection TV? The HD tuner might be shot. The individual color tubes commonly fail after a few years.
4. Are you selecting 720p or 1080i from your TV's menu or from the Uverse menu? You'll need to set it through the Uverse box, not the TV.
5.Follow -Menu -Settings -Aspect Ratio to change to 720 or 1080. This should start an autotest which will scramble your picture for about 5 seconds, then bring you back to a menu asking you to keep settings or revert back settings. If you never see that question pop up, then your TV isn't supporting the HD, and you settings will be rolled back automatically. If the question does pop up and you can read it, select "keep settings" and press OK. Your blue HD light should come on the front of the box now.

Mar 01, 2008 | Philips 55PW9363 55" Rear Projection...

4 Answers

I HAVE A OLDER MODEL RCA HOME THEATER BIG SCREEN TV


Need model # more than likely you have no high voltage going to crt. It could be horizontal output and starter caps and much more. Is there any lights that stay on when pressing power?

Sep 10, 2007 | Projection Televisions

Not finding what you are looking for?

Open Questions:

Projection Televisions Logo

Related Topics:

1,563 people viewed this question

Ask a Question

Usually answered in minutes!

Top Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1191 Answers

yadayada
yadayada

Level 3 Expert

60867 Answers

Are you a Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...