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I have dots all over my screen. How can I remove the dots?

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Try unplugging the TV and leaving it unplugged for 30 minutes..

Then try plugging it back in.. If the dots dont dissapear.

Try shutting it off.. and removing all input cords.. Are the dots still there with no input going into it..?

If not, then the issue is with one of your cords or input devices ( cable box, dvd player , etc)

If the dots are there without anything plugged in. Its an issue with the Tv itself, and will need to be serviced

Posted on Aug 03, 2010

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Posted on Jan 02, 2017

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1 Answer

How do I remove white shining dots on the screen?


The DLP chip is starting to go bad, and unfortunately the only fix to have it replaced.

Jul 31, 2015 | BenQ MP522 DLP Projector

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Yesterdy i was working on an optical drive issue with a comp, got it done by removing an extra drive from this computer...but...the video on this computr is not wrkong now...what issue? what is the...


Hi

What is the Resolution


Refers to the sharpness and clarity of an image. The term is most often used to describe monitors, printers, and bit-mapped graphic images. In the case of dot-matrix and laser printers, the resolution indicates the number of dots per inch. For example, a 300-dpi (dots per inch) printer is one that is capable of printing 300 distinct dots in a line 1 inch long. This means it can print 90,000 dots per square inch.
For graphics monitors, the screen resolution signifies the number of dots (pixels) on the entire screen. For example, a 640-by-480 pixel screen is capable of displaying 640 distinct dots on each of 480 lines, or about 300,000 pixels. This translates into different dpi measurements depending on the size of the screen. For example, a 15-inch VGA monitor (640x480) displays about 50 dots per inch.
Printers, monitors, scanners, and other I/O devices are often classified as high resolution, medium resolution, or low resolution. The actual resolution ranges for each of these grades is constantly shifting as the technology improves.



Solution :

1.
If you not get the proper video image in your screen that mean you have remove the driver of video, for installation the driver, put the Driver -CD in rom, and start the setup is simple set you get the driver.after installing the driver restart your PC
2.
If you change any display setting then also you get the occur.for set the resolution go to the control panel and select the Display and go to setting tab set the ' Screen resolution" as before.

3.
If you still not get the display then open you PC and remove the RAM and put again,and try again.


God Luck

Sep 15, 2011 | Asrock P4I45GV R5 Motherboard

1 Answer

The screen of the viewfinder has a black dot.. i tried to clean it but it cant be removed,..how can i removed it?


Remove the lens of your camera, do it in a clean room, look at the mirror insie the lens to see if the dot is not there rather that on the outside of your viewfinder.
If it is not there it might be on the inside part of the focusing screen. Still inside the camera look at the upper part of the body, the focusing screen looks opaque.

If you still cant find the dot it might be on the inner side of the focusing screen.
Here is a tutorial on how to remove it on a d70 it is essentially the same thing on your camera.
Otherwise it can also be on the inner part of the viewfinder. In this case I recommend to send the camera to a repair shop as the removing of the viewfinder seems to be more difficult on the d3000 than on other camera.

Hope this helps.

May 30, 2011 | Nikon D3000 10.2 Megapixels SLR Digital...

1 Answer

When I turn on my nuvi 200 it says press dot. When I press the dot it just moves around the screen to different location.


To calibrate the touchscreen on your nuvi 200 series follow the steps below:
  1. Have the unit turned OFF and unplugged from power.
  2. Slide the power switch to the ON position and hold for about 45 seconds.
  3. A message will display on the screen: Press Dot.
  4. Once this message displays, release the Power button.
  5. Press in the center of the Dot.
  6. Keep pressing in the center of the Dot as it moves around the screen.
  7. Once this is complete, there will be a message: Calibration Complete.
  8. Touch Ok and the unit will restart.
The touchscreen will now be recalibrated.
*Note if unit is running software version 6.00 or newer you will want to follow steps from below.

To calibrate the touchscreen on your nuvi 205 series follow the steps below:
  1. Have the unit turned OFF and unplugged from power.
  2. Place your finger in the top left hand corner of the touch screen and apply pressure.
  3. Slide the power switch to the ON position. Once unit powers on release the power button.
  4. Hold pressure in left corner until the Press dot message appears.
  5. Once this message displays, remove your finger from the screen.
  6. Press in the center of the Dot.
  7. Keep pressing in the center of the Dot as it moves around the screen.
  8. Once this is complete, there will be a message: Calibration Complete.
  9. Touch Ok and the unit will restart.
The touchscreen will now be recalibrated.

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Oct 23, 2010 | Garmin nuvi 205 GPS Receiver

1 Answer

First our tv had purple dots now we have about six tiny black dots on the tv screen. We notice we had large purple dots running vertical on our tv screen. A couple of days ago we noticed a small black dot...


well u have stopped ur movies(dvds) to many times and the dots are burn marks on ur screens
if u read ur manual it will tell u NOT to leave a still picture on for to long as it will damage ur screen
i assume u have a PLASMA TELEVISION
if not... sorry cant help u

Nov 20, 2009 | Televison & Video

1 Answer

The screen on my Garmin Nuvi 200W won't respond. I tried the recalibration but the screen doesn't respond when I touch the dot. I also tried a hard reset and that didn't help either. Help please!


There is more than one calibration procedure, but for the 200 it is:
Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} To recalibrate the touchscreen on your nuvi 200 follow the steps below:
  1. Have the unit turned OFF and unplugged from power.
  2. Slide the power switch to the ON position and hold for about 45 seconds.
  3. A message will display on the screen: Press Dot.
  4. Once this message displays, release the Power button.
  5. Press in the center of the Dot.
  6. Keep pressing in the center of the Dot as it moves around the screen.
  7. Once this is complete, there will be a message: Calibration Complete.
  8. Touch Ok and the unit will restart.
The touchscreen will now be recalibrated.
*Note if unit is running software version 6.00 or newer you will want to follow steps from below.
To recalibrate the touchscreen on your nuvi 205 series follow the steps below:
  1. Have the unit turned OFF and unplugged from power.
  2. Place your finger in the top left hand corner of the touch screen and apply pressure.
  3. Slide the power switch to the ON position.
  4. Hold pressure in left corner until the Press dot message appears.
  5. Once this message displays, remove your finger from the screen.
  6. Press in the center of the Dot.
  7. Keep pressing in the center of the Dot as it moves around the screen.
  8. Once this is complete, there will be a message: Calibration Complete.
  9. Touch Ok and the unit will restart.
The touchscreen will now be recalibrated.

If this doesn't work you have two choices
Buy a new one
Or
Send your in for repair. Go here for this option
http://www8.garmin.com/support/outofwarranty.html

Aug 23, 2009 | Garmin nuvi 200W GPS Receiver

1 Answer

Black dot on my screen about the size of an unsharpened pencil's point. My camera is Olympus 790. The dot id on the pictures when printed and the screen.


The solution you can try is to run a function of the camera called Pixel Mapping to see if this removes the dot as it will redistribute the pixels of the camera on the LCD screen. To access this function - have the camera in shooting mode - go to Menu - right arrow to setup and press Ok - down arrow to pixel mapping and right arrow over to highlight start and press ok. The camera will try to repair itself. If after running this the dot is still there then you may need to send the camera to Olympus for service as the image processing chip may need to be replaced. http://olympusamerica.com/cpg_section/cpg_servicerepair.asp

Jun 11, 2009 | Olympus FE-210 Digital Camera

1 Answer

Red dots and lines on mobile touch screen


You can try a hard reset on your phone by removing the battery for 30 min and then power it on if lines still exists then it is display hardware problem you may need to change display in the phone ...........


Good luck...

Jan 07, 2009 | O2 Xda Atom

1 Answer

Green dot on inside of screen


its a dead pixel. its not fixable, and deos not even qualify as a defect as its just one.

Nov 30, 2008 | Sony BRAVIA KDL-40S2000 40 in. LCD HDTV

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