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I am getting white vertical lines pulsing through my video image. Apprears similar to electrical interference.

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Vertical Bars Horizontal Lines on LED TV


Check the input connections. If Ariel connection, or other video input connection from any external source have loose contact, or wire broken, this type of interference can occur to picture.
Gopakumar Gopalan Google

Apr 23, 2014 | Televison & Video

3 Answers

Black vertical line on p42w34p plasma


The plasma display screen is made of a matrix of elements connected to cables along the side and top. On your unit, some of these many, tiny connections are making contact intermittantly thus losing the elements in that area. These contacts are held in place with just pressure and if that is disturbed, you lose that line of elements. Try squeezing the cabinet of the TV on the outside at the top in the area of the loss and see if that makes a difference. May have to go inside and see if the contact assembly is disturbed or warped or something.

Dec 31, 2007 | Zenith P42W34P 42 in. EDTV-Ready Plasma...

1 Answer

My scanner copies have a vertical yellow streak covering half the page. What can I do to solve the problem ?


Lines or Banding Within the Image

If the scanner is generating lines or banding within the image during preview and/or scan, below is a list of possible solutions.

Horizontal Lines: If the lines run horizontally throughout the image, it is almost definitely interference of some kind. First thing to try is reverse the cable (Astra series only, except for 2400S), trying with and without termination as well. It could also be the SCSI card itself that is causing the interference. Try reseating it in a different slot, away from other cards. Try moving the scanner itself to another location, farther away from computer components such as monitors and CPUs. If none of that works, search for the file ?prescan.dib? on the hard disk and delete it, then try the scan again. If that still doesn?t work, follow the clean uninstall and safe mode install of our software. If these troubleshooting steps do not work, it could be a physical defect within the cable that?s generating extra interference, and the cable should be replaced. If the cable has been replaced already, it may be the UDS-IS11 itself generating the interference from being defective. Replace it.

Vertical Lines: If the lines run vertically throughout the image, it is probably a hardware problem, most likely with the scanner itself. However, follow the cable-reversing instructions above, remove the ?prescan.dib? file, and try the scan again. Often, if they are thin lines they are from dust within the optics. Open the case and blow out the dust with compressed air.

Nov 25, 2010 | Umax Astra 2100U Flatbed Scanner

1 Answer

A yellow vertical line on the copy, which now takes half the page.


What causes the lines in an image?

Lines or Banding Within the Image

If the scanner is generating lines or banding within the image during preview and/or scan, below is a list of possible solutions.

Horizontal Lines: If the lines run horizontally throughout the image, it is almost definitely interference of some kind. First thing to try is reverse the cable (Astra series only, except for 2400S), trying with and without termination as well. It could also be the SCSI card itself that is causing the interference. Try reseating it in a different slot, away from other cards. Try moving the scanner itself to another location, farther away from computer components such as monitors and CPUs. If none of that works, search for the file ?prescan.dib? on the hard disk and delete it, then try the scan again. If that still doesn?t work, follow the clean uninstall and safe mode install of our software. If these troubleshooting steps do not work, it could be a physical defect within the cable that?s generating extra interference, and the cable should be replaced. If the cable has been replaced already, it may be the UDS-IS11 itself generating the interference from being defective. Replace it.

Vertical Lines: If the lines run vertically throughout the image, it is probably a hardware problem, most likely with the scanner itself. However, follow the cable-reversing instructions above, remove the ?prescan.dib? file, and try the scan again. Often, if they are thin lines they are from dust within the optics. Open the case and blow out the dust with compressed air.

Nov 25, 2010 | Umax Astra 2100U Flatbed Scanner

2 Answers

Vertical lines


hi there.. try this link they talk more about this problem and there is a picture lets see if your problem is similar to the one on web

your image is like this one?

2eeb491.jpg



http://www.fixyourdlp.com/forum/viewtopic.php?f=10&t=1283&p=4322&hilit=Vertical+lines#p4322

Mar 05, 2010 | Mitsubishi WD-52327 52" Rear Projection...

1 Answer

Vertical black lines. But they are not solid. lg plasma 42pc3dv


This could be a poor connection with the LVDS cable which runs from the main video processing board to the screen, or a fault within the video processor on the main board. Worst case scenario is it could be a fault with the screen itself.

Jan 08, 2010 | LG 42PC3DV 42 in. Plasma EDTV

3 Answers

Vertical lines & white screen outdoors


I've seen similar symptoms in broadcast cameras and it can sometimes be compensated for by lowering the "v-sub" voltages to the CCD. Not sure if that applies to your camera but it's an idea to check out.
Unfortunately it's not the kind of adjustment for a user. It's more likely found in a service manual for
technicians.

Nov 04, 2008 | Samsung Digimax S500 Digital Camera

1 Answer

Green lines


Due to vertical section failure horizontal line apprears. You did not mention about picture. Green horizontal line means with picture or without picture. With picture means there is some leakage. Without picture only singe horizontal line means vertical section totally not working. Particularly green horizontal line means maybe leads to jungle ic failure. Please mention your simptom clearly what you get and what you will not get both video and audio. It will be helpful to answer. Based on your question this is my small information.

May 24, 2008 | Sony KV-35S42 35" TV

1 Answer

Thin vertical line


What you have described is definitely some form of Electrical Interference. Interference can come from a variety of causes. Is the Cable Inputting the Cable Box close to some High Voltage Electrical Lines? Or Are you located near some Electrical Power Station? Or A Police station, where the Radio Transmitter of the Police Station causing the Interference? As I said, there are a variety of reasons. Also, Try to check if the connector is loose at the rear of the Cable Box, or at the rear of the TV. You will have to eliminate every possibility reason. Wish i could help further.

Jan 21, 2007 | Mitsubishi CS-35405 TV

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