Question about Samsung PN42A450 Plasma TV

1 Answer

I have a Samsung PN42A450 TV and on HD channels there is pixelation on up close images that are moving. For example during the superbowl whenever a player was up close the image would degrade, get boxy, till the camera panned back.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 98 Answers

Need to adjust some of voltage of Powwer Board & Y-Main Board.

But, you need to get service from a expert.

Posted on Feb 06, 2009

Ad

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 Technician 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How to adjust TV for best picture


first reset your tv if you made some changes ,select dynamique mode bring down the backlighting 8 or 7 bring down colore a bit put hdmi black level to low , also your tv needs to be well connected are you using hdmi cables ? you must also to have good quality image configure your hd decoder (bell shaw ext ) in general the only configuration necessary in a decoder is to select the proper resolution for your tv .exp your tv is a 720 p or 1080 i you must select the same resolution in your decoder

Oct 13, 2011 | Samsung PN42A450 Plasma TV

1 Answer

I have a 47 inch Philips HD TV. I switched to FioS and for some reason, some channels come in very choppy or pixelated. It is not consistent but by analog TNT is fine but my HD TNT is pixelated. But my...


Long story short, it is not your fault. Your provider will blame you, TNT, will blame your provider, and both are wrong.

The most likely cause is HD TNT is not a "real" HD channel. It is probably an SD recording TNT is upscaling from SD to HD. This can occasional create a dirty HD signal being broadcasted. Some TVs have trouble decoding this signal and end up with pixelated images because the image has been pre-stretched to fix the format.

Temporary solution would be to change the resolution of you TV for just the TNT channel. Some TV will let you select a preferred mode for a channel. If you can do this, set it to 720p instead of 1080p or try 1080i for TNT to see if this improves the image.

Also make sure that only one tuner is altering the images you are receiving if you have a FIOS box. If it is processing the image image in any way (color correct, resolution, etc.) turn those features off and let the TV do it.

Apr 27, 2011 | Televison & Video

1 Answer

Vizio pixelation in hd nt all channels


Usually a TV that pixelates only on some channels is a problem with the signal levels coming into the TV or the cable box. If you are using a cable box then definatley the signal is the issue..

Nov 11, 2009 | Vizio VA26L 26 in. LCD HDTV

1 Answer

I have a Samsung PN42A450 plasma tv. It just


U have Convergence prob.Go to menu setup look for covergence,see no convergence,U have an open Fuse it dead(FL231)located right side of the Flyback Transformer.There is 3 in a roll small brown rectangle looking caps,but they are Fuses,the one in the middle it dead.

Aug 23, 2009 | Televison & Video

1 Answer

Image gets pixelated and a black screen flashes


yes its a cable box problem, find the channel you are having more problems with,press guide in the cable box remote and you will see how the box where the video is will still have the problem and the guide with channels info its going to be clean,
100% weak signal
hdtvman

Jun 22, 2008 | Samsung LN-S4692D 46 in. LCD HDTV

1 Answer

Samsung TV flickering image


You seem to have what is called error diffusion. Either call samsung about it and arange service or do it on samsung.com. What kind of warranty do you have? Depending on your date of purchase you might be able to get samsung to help cover it or pay for it all.

Mar 09, 2008 | Samsung SP-S4243 Television

Not finding what you are looking for?
Samsung PN42A450 Plasma TV Logo

Related Topics:

297 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74887 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...