Question about Televison & Video

1 Answer

I have a 1994 Zenith projection TV and when you try to watch it the screen goes blank except for this multi colored line across the middle, and if you hit the TV good enough the picture with come back on, till it goes back to the line thing, can you fix this?

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 395 Answers

You have bad solder connections on the vertical circuit. resolder the vertical IC and surounding components.

Posted on Apr 26, 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:

1 Answer

Tv screen is black except for 1 horizontal line of color


The line is there because the vertical deflection unit - the one that spreads that line across the entire screen to form the image - has failed. Replacing it is a job for a professional, or at least an experienced amateur, and the parts will be quite difficult to find for such an old tv . 

May 28, 2010 | Panasonic CT-36DV60 36" TV

2 Answers

I have some distored blue color across the screen


Projection sets have two very common problems.

The first common problem is convergence


These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony, Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link below.

Here are some of the most common problems with these sets...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2 - Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

May 15, 2010 | Panasonic PT-53TW53 53" Rear Projection...

2 Answers

I have a 1994 zenith big screen the picture is showing really dar


It could be that the picture tubes have gone down on emission, there is a prcedure that can be tried to bring up the overall brightness but it is just possible that you will loose some picture quality. If it's a 1994 projo tv i am thinking of the three crt system, a gray scale alignment would probably correct the dark condition in your picture, again depending on how far gone is the emission in your picture tubes, if your projo tv is the dlp system, the bad news is that you could be needing some light engine repair. The color adjustment is possible with the availability of a service manual or in the case of the dlp system, light engine repairs or replacement are available from some on line stores.

Jan 12, 2010 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

My Zenith Projection HD TV is displaying a series red lines


It probably needs the convergence circuit repaired by a qualified technician.

Sep 09, 2009 | Zenith R57W46 57" Rear Projection...

2 Answers

Rainbow screen, no color, tv fell over


ur tv needs to be degaused using a degausing wand or ring. mos def needs to be taken to a professional to be done.

May 18, 2009 | Zenith SY2765S TV

2 Answers

Panasonic PT-53wx53G 53' projection tv problem


was your tv hit hard,a non magnetically shielded speaker set on top or under it?

Nov 09, 2008 | Panasonic PT-53WX53 53" Rear Projection...

1 Answer

Screen is black except for a colored line thru the middle of the screen. Tv is a 10 yr old Zenith. is this probably the picture tube?


Nope. You have a vertical problem. Please post the model number from the back of the set and I'll provide you with the part numbers and cost. I can also give you more details on what to change and how.

Thanks,
Dan

Sep 30, 2008 | Televison & Video

1 Answer

Blank screen with a line across the middle


thats the VERTICAL OUTPUT IC that went bad , needs to be replaced . hope this helps

Apr 30, 2008 | Jensen 5" Color TV 5 in. Portable...

1 Answer

Red, Red, Red


Remove front speaker grill and access panel......
Turn red screen control down a little...
Cause may be bad CRT.......................................T.

Nov 07, 2007 | Sony KP-51WS510 51" Rear Projection...

1 Answer

Green lines on my Sony projection


Those are called retrace lines and they are the result of the blanking pulse not having the desired effect. This could denote a problem in the Horizontal section of the TV. In this case the green gun is not being turned off as it goes back to the left side of the screen.

Sep 20, 2007 | Sony KP-57WS500 57" Rear Projection...

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

55 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72620 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

70347 Answers

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

Answer questions

Manuals & User Guides

Loading...