Question about Televison & Video

2 Answers

The audio works and the channel changer works but the screen is frozen with one image

Posted by on

  • newton1609 Apr 17, 2008

    It was on regular cable tv mode and it is a Samsung LCD LN-T4061F

×

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Brigadier General:

    An expert that has over 10,000 points.

  • Master
  • 3,614 Answers

May i know for the add: info, is the TV picture was froze when you're watching on the regular channel or when you set it on video mode.

Thanks.

Posted on Apr 17, 2008

  • micromaster
    micromaster Apr 17, 2008

    ***also the model and part # of your TV unit..

×

  • 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.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 563 Answers

HI Newton

All the data goes through a Mainboard to be processed before it is projected on the screen.

This would either be the DMD Chip that has gone faulty or the Mainboard.

Both are reasonably expensive to replace , so repairing would a better option.

Have you tried resetting the TV.

Posted on Apr 17, 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

Why do I have a frozen image screen on my old Admiral color tv. Do not have cable and the converter box works on my other tvs.


You may have paused a still image on the TV. Information channels and video games left on pause will burn images into the screen. You may opt to find a signal generator that can produce a white screen Sometimes this will erase the image/ghost you see. See a TV Repairman, and show him this info! Thanks for asking, Matt of Martins TV.

May 25, 2014 | Televison & Video

1 Answer

TV turns on, but a picture from previous channel I was watching is frozen to the screen. I've unplugged cable cable card and connection to cable service and picture is still frozen on screen. Will not...


sounds like a burn-in but are you saying that you can view another picture but no clear because the previous picture is still there. A burn-in is a tv being left on a fixed object like a picture and left there so long this is what you see when you change channels the image burned on the screen, is this what you have?

Jan 06, 2011 | Hitachi 42HDS69 42 in. Plasma Television

1 Answer

My Sony Bravia is stuck on channel 2 and won't respond with the remote or the top of the set channel changer.


I have the same problem. I have the Sony Bravia KDL-40S4100. I can't get it off channel 2. It won't work with the remote, and it won't work on buttons on the top of the console either. The power button on the remote is still able to turn the TV on and off, but aside from that, everything else is frozen.

Dec 15, 2010 | Sony KDL-32M3000 32 in. LCD Television

1 Answer

Tv has died


When the TV is on, if you look at the screen and can see dark images, then you will need to replace both the inverters. The inverters drive/power the back light inside the LCD to show the images. You may have to try and different channels and or inputs to truly see if you can see dark images while the TV is on. If you are hearing audio from a channel or an input then you should be able to see the dark images if just the inverters are bad.
If the screen is dead black without any dark images, then typically your LCD screen/module is bad.
If the TV powers up (power supply is good), you have audio and the remote will work with the TV (the main board is good), the only parts left is the inverters or the LCD screen/module.
I can get you LG part numbers if you need them.

May 21, 2010 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Magnavox 32MF337B/27 power supply works and like another writer when power is turned on the audio works the channels change and you can tell that all remote and on set keys work, but no picture except an...


hi i have a 50" magnavox that has a problem, i was looking at several websites and i find out the dirfferent posibilities.
in your case i have 2 posibble answers.
1) negative image
tv turns on and shots down in 2sec
flashing pixels on screen
dark image
has sound but no video
screen goes black and then return to normal picture
vertical color lines on screen no video
vertical color lines with video
vertical bars on screen
horizontal lines on the image
picture goes red after while
IT COLUD BE (X or Y or Z SUSTAIN BOARDS )

2) just left part of screen working
just right part of the screen is working
vertical and horizontal lines on screen
part of screen not working
some functions not working
no video but has sound
functions not working at all
IT COULD BE (LOGIC CONTROL BOARD)
TErry HerreRA

Oct 04, 2009 | Philips Magnavox 42MF521D/37 Television

1 Answer

Channel jumping


Sounds like the PIP feature is causing the problem with the TV if you are connected directly to cable TV without a box inline and getting these issues.

Apr 10, 2007 | Sony KV-36XBR450 36" TV

1 Answer

Can't hold a picture


Your problem while watching cable tv sounds like a bad tuner with little or no adjacent channel rejection. The problem with the DVD and I think to some extent the cable sounds like a video processing problem. This unit has digital video circuits and could easily cause the problem you describe. The easiest and probably the cheapest solution would be to replace the board with a refurbed unit. Two companies which sell refurbed boards are PTS Electronics, Bloomington, IN (www.ptsinc.com) and Tri-State Module, Evansville, IN (www.tristatemodule.com). Good luck.

May 29, 2006 | Sony KV-32XBR450 32" TV

1 Answer

Chang hold a picture


I think I already answered this question but here it is again. Your problem while watching cable tv sounds like a bad tuner with little or no adjacent channel rejection. The problem with the DVD and I think to some extent the cable sounds like a video processing problem. This unit has digital video circuits and could easily cause the problem you describe. The easiest and probably the cheapest solution would be to replace the board with a refurbed unit. Two companies which sell refurbed boards are PTS Electronics, Bloomington, IN (www.ptsinc.com) and Tri-State Module, Evansville, IN (www.tristatemodule.com). Good luck.

May 29, 2006 | Sony KV-32XBR450 32" TV

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

Related Topics:

28 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71736 Answers

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

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

68032 Answers

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

Answer questions

Manuals & User Guides

Loading...