The screen flicker.

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• Satellite C855 - 29 the screen flicker becomes constant

  I wonder if someone could give me some tips about the foregoing.

  During the last two weeks my laptop screen was flicker - colored lines transiting via the page until they get darker and darker. It seems to stop or slow down if I move the laptop (usually at the back) Although lately, it will go completely black.

  I have the laptop put in place for the automatic stop when I shut the lid and the only solution when the screen becomes black must do exactly that. It will then normally once I open the lid.

  I tried Googling a lot of solutions (that much I find completely confusing) and wonder if it could be a wire lose somewhere?

  Any help or advice with gratitude would appreciate it because it is frankly :) drive crazy me

  > I have tried Googling a lot of solutions (that much I find completely confusing) and wonder if it could be a wire lose somewhere?

  I put t think that it s a connection lost problem.
  But to be honest I'm not quite sure if it's just a problem of software/graphics card driver or maybe a serious display problem.

  In any case; from my point of view, you must perform some tests. For example, you must uninstall the graphics driver (can be done in the Device Manager) and should download and install the latest available on the European driver Toshiba page.
  In addition you should also connect an external monitor to the laptop to check if the same problems of display is visible on2nd, external monitor.

  In case the external monitor would be unaffected, the problem is not related to the graphics card or graphics card driver, but without doubt the dysfunctions of the screen internal.
  In this case this part needs to be replaced.

• Satellite C660D-16F - horizontal lines on the screen flicker

  Hello
  I'm having a problem with lines flickering cityscape randomly appearing on the screen during a random time (during all kinds of situations, video playback web browsing, the CPU usage high or low, etc.). A very similar behavior can be seen on these videos:

  http://www.YouTube.com/watch?v=wdipBbRzjSc
  http://www.YouTube.com/watch?v=1F2H2vaROqM

  The motherboard has been changed already nothing doesn't.
  From sources around the internet the best current estimate for a cause is the management of advanced power, which dynamically changes the basis (in CPU or GPU) transmission. The deactivation of these (turing off PowerPlay, affecting feeding Windows for maximum performance management, etc.) does not help.

  The issue has been present for months. only 1 BSODS happened, perhaps caused by a directx / display driver problem do not know if there is a link.

  Still could not reproduce the problem (I tried universal stress tests, tests of cpu / memory-vga, etc.). The question is very random.
  System: Windows 7 Prof 64 bit, the latest drivers from the toshiba Web site.

  Any ideas?

  I ve checked this video but I n t see anything.

  On this virtual path is not easy to discuss these issues, but what I want to know is to follow:
  Have you tried to connect the external display and check if the same thing happens again?

  In my opinion, these questions may be result from dysfunction of the graphics card. To find out what the problem may be you need time and more stable. Get the second HARD drive, put it in your laptop, install original Toshiba recovery image and test several days with the factory settings.

  If the same happens again material, it must be related issue.

  What do you think of this?

• Windows Vista the screen flicker

  flashing screen I have win vista my screen fickers and blacks out but you can see light emage in the back on the ground.  Who has collapsed but the screen is not very bright and sparkling is worse can you help me please

  Dave

  Thank you

  One thing you could try setting your monitor to the factory settings. This is done by the buttons on the screen, and it is different for each monitor, so I can't tell you exactly how do it, but it should be pretty easy. Most likely, it'll be press menu, press on + or - to navigate to reset/factory reset / all you can hear, then button selection, then select most likely again or +.
  I must say on the monitor menu, what to press.

• The screen flicker problem

  I use a Mac book pro 15 retina display ".» It is a month that I bought the mac, and now, suddenly, I'm having some trouble display the same window keeps appearing and disappearing for about 0.2 seconds, the double screen comes on every tab I'm on. How to fix this

  How to reset the NVRAM on your Mac - Apple Support

  Reset the management system (SCM) controller on your Mac - Apple Support

• 520 TouchSmart all-in-One begins, but the screen is black.

  Hi all

  I had a Touchsmart 520 for 2.5 years (warranty expired it y a.5 year) and enjoy a lot of the computer.

  One day the screen flicked once, and since then, he's black.

  The computer is still active. I can turn it on and can be accessed via the network.

  The problem is that the screen.

  I ordered a new screen from ebay, but of no use. I got a new MB, but always the same question.

  I even tried to take graphics cards out there (as I thought Valentine's) and I tried to use the support of the onboard graphics, but still no use.

  So, new screen + Mo + LED backlite, the computer is running, but the screen is black.

  One to the rescue?

  Thank you

  Roye

  Hello again Roee,

  Thank you for the updated information and I can actually respond directly to the question of how it is connected. You're right it's the LG 6pin cable that provides power to the converter card, while the backlight is also connected to the converter card. I am providing you with a link to the list of HP parts store the parts of your computer where you can see the part number 654251-001 - rear panel light FFC (LG 6pin) 250 mm. You will also see the part number 653864-001-23 converter card which you may need to replace.

  You can also buy the parts there, too, if you wish.

  I was unable to locate the manuals or documents that would give you clear instructions on how to properly install the BACKLIGHT, but you can follow the basic steps in reinstalling the converter card that I have set out below:

  Step 1. Gently detach the connectors of power and backlight of the Board of Directors
  Note that the location of the connector backlight will vary according to the manufacturer of Panel
  Step 2. Remove both screws of the card and pull the jury on the PC
  Step 4. Align the two holes on the plate with the spacers inside the unit
  Step 5. Replace the two screws of the Commission of the converter
  Step 6. Replace the connectors of power and backlight to the Board of Directors
  Step 7. Set the DIP switch on the Board to match the configuration for panels manufacturers

  The configuration of the DIP switch for each manufacturer of Panel is painted stencil on the converter card itself

  Please re-post if you need extra support. Thank you again for post you on the HP Forums. Have a wonderful day!

• need help with the screen flashing flicker

  While in some applications, I get a flicker of the screen fast, can't find the problem / source.

  Hello

  1. don't you make changes to the computer until the problem occurred?

  I suggest you to set up your computer in a clean boot state, and check to see if the same problem happens.

  By setting your boot system minimum state helps determine if third-party applications or startup items are causing the problem.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or Windows 7:
  http://support.Microsoft.com/kb/929135

   

  Note: After the boot minimum troubleshooting step, follow step 7 in the link provided to return the computer to a Normal startup mode.

  Follow these steps to reset the computer to start as usual:

  (a) click on start toreduce this top that i, type msconfig.exe in the Start Search box and press ENTER.

  If you are prompted for an administrator password or for confirmation, type your password, or click continue.

  (b) under the general tab, click the Normal startup option, and then click OK.

  (c) when you are prompted to restart the computer, click restart.

  Hope this information is useful.

• Finally two updates slightly incompatible with Windows 8.1, appearance of flicker black dots on the screen?

  I would say that this last two updates. latest Firefox version 32.0 have a compatibility issue with Windows 8.1.
  My laptop newly bought worked fine with Firefox until recently. About two to three days before, during the navigation. blackheads should blink on the screen. At first, I figured well problem of pixel, but after testing the same sites with IE 11, these black glitter points seemed not at all. I tested it with chrome and no points.
  These black spots have not appeared before on Firefox, only recently. Unfortunately, I'm very uncomfortable with the use of Firefox that I had been using this browser since 2005, but this compatibility issue makes it difficult, cause flickering points can be annoying.

  What you describe was reported before and it is almost always bound by graphics drivers. Firefox will (by default) use hardware acceleration to help speed up the rendering etc. On some graphics cards/driver combinations (most with Intel video) people reported black dots. Disabling the hardware acceleration option usually clears this up.

  Does look like this: https://bug913419.bugzilla.mozilla.org/attachment.cgi?id=831738

  Some other threads for reference:
  https://support.Mozilla.org/en-us/questions/974717
  https://support.Mozilla.org/en-us/questions/856277

  It is not limited to Win8.1 - were reported on both Linux and workaround there is to change the method of hardware acceleration... until the Intel video driver has been updated.

• Tecra 8200: flicker of brightness of the screen on the use of the battery

  I have a Tecra 8200 running Windows 2000 Pro. The problem is with the brightness of the screen flashes intermittently, all a few minutes when it's on battery. The Toshiba power saver utility seems to work OK. his answer seems to depend on remaining battery life, that is to say less than 50% there is no difference between 'normal' and 'long life' with regard to the brightness of the screen.
  Superior to 50% there is no difference between 'normal' and 'high power '. There is no problem at all when running on the current.

  Recently, I changed the battery; the original was a PA3062U-1 bar, but the news is a PA3062U-1BAT. Can that be a problem?

  Hello

  The new battery is the right specification for this model of computer Tecra laptop and on I think that the battery cannot be responsible for this.

  If you try what Tom suggested it please let us know about the results.

• 4540 proBook s: horizontal flicking the line on the screen

  I bought my product about 3 years back, recently stop battery to take charge and giving to the top at all, after a few days now a new problem arise, and that's when I pull the screen to a position of 90 degrees or near the horizontal 90 paraller line the bottom of the screen at the top, then What is the trip prbolem? and what do I do

  1 buy new battery, theres nothing you can do about it.

  2. you need new LCD cable, replace it and everything will be like new.

• Cannot load games 'Titanic', 'Travel' - no message just a flicker on the screen, then the game stops. On "Death on the nile" error - latest version of directx. On 'Peril at End House' error - last need direct 3d.

  I have win7, Windows Home premium 64-bit on an HP Pavilion Elite I - 7 core intel and Gateway screen (fx2300). After the last update for windows and ATI, I had problems to read my games - some don't is not loading, some give me access violations, others do not go full-screen. Oh, now I can no longer adjust the resolution of my screen for anything other than the highest or lowest values acceptable (everthing in between is blocked).  I have supported the ATI update several times, but it takes to watch TV in hd. I worked with HP to install and reinstall the ATI update and update of the last window. Whenever errors are different on my games. Initially, they were access violations and some games would not work, I have the update and reinstall it and other games would get the access violation? Now I can't load games 'Titanic', 'Travel', 'Nancy Drew - lights camera curses'. -No message, just a flickering on the screen, then the game ends. On "Death on the nile" error - latest version of directx. On 'Peril at End House' error - last need direct 3d. I have directx 11. All my games worked at the beginning of April. .  I have directx 11.

  First thing to do would be to check the compatibility of the individual games that you are trying to play the Windows 7 Compatibility Center.

  Here is the link:

  https://www.Microsoft.com/Windows/compatibility/Windows-7/en-us/default.aspx

  Then, DO NOT ever update the drivers through Windows Update. Always install the drivers from the manufacturer's website.

  Is your Windows 7 install an upgrade of Windows Vista?

  Titanic, travel, etc. - are these games, bigfish, BTW?

  If so, contact them.

  I feel ultimately that your user account may have got corrupted somehow.

  Create a new user account and check if you can play the games there.

  If so, fix the damaged user account.

  http://Windows.Microsoft.com/en-us/Windows7/fix-a-corrupted-user-profile
  Man is the only animal that laughs and cries; because it is the only animal that is struck by the difference between what things are and what they should be.

• Flicker at the bottom of the screen.

  It is a very strange problem. My laptop started to exhibit a flickering at the bottom of the screen where the taskbar is. It seems to be a section in the middle of the screen copied and pulled down. I ran a scan of virus, with no result. Reinstalled all drivers with no result. Any program even indirectly related to the display have been reinstalled or uninstalled with the same result. This can also be seen outside of the operating system, such as the BIOS. I tried to register it to show to a friend, and when the video has been viewed that the symptoms were not visible. My specifications are below.

  HP dv4-1155se

  Windows 7 Ultimate 64 bit

  ATI Radeon HD 3200

  AMD Turion x 2 Ultra Dual Core Mobile ZM-82 2.20 GHz

  4 GB OF RAM

  I'll gladly provide more info if needed. Need help please, it is VERY annoying.

  Check your warranty-->warranty Status Check website

  Installation of Win7 will not void your warranty, you can always return it Vista using system recovery discs.

  Yes, you can use it but please check again your warranty in over site.

  LCD and motherboard are more expensive components, please send it to HP if you are still in warranty period.

• Dell XPS 17 702 X flicker of the screen

  I read everything I could the varrious formums and installed the drivers as much as I could, Nvida dell old and new, ancient and new, video intel old and new.  Nothing prevents the screen flickering on the battery power.

  I had the screen replaced by a dell technician, continues to blink.  The entire computer replaced and it still flashes!

  Someone at - it suggestions?  Seems that the pilots have no effect.  The only thing that works is to plug in the power adapter.  On battery, it sparkles.  I also have Nvidia to be all the time as well as the intel integrated video card without change. Technicians dell always change the power setting.  They seem obsessed with setting the screen for maximum performance on the intel integrated and the nvidea with no effect.

  Dell wants to send a new motherboard and screen.  I'm getting sick this.  The screen cannot be bad because it works on the current!  When you demand a refund?

  I like to keep it if it gets fixed I like it.

  I had the same problem of flickering on battery with my Dell XPS 702 X. After installing a new copy of Windows 7 on a new SDS drive with AG Full-HD 1080 p screen, I've updated all my drivers and use the bios A06.  That's when I saw the same problem you are having.  Since I don't see it on the old version, I searched the difference. My solution was to do a right click on the desktop and go to graphic properties and select the Advanced Mode. Click on the power tab, and then select Maximum Performance for both sector and battery.     Given that you have tried this and it did not fix the problem, you can have a bad screen.

• My IPAD seems to go on auto-pilot: How can I stop the he flicking from one thing to another?

  How can I stop my IPAD II of flicking from one thing to another without my intervention?

  You probably have a defective scanner on the screen and so will have to do to fix it.

  iPad repair - official Apple Support

• Satellite A300 (PSAGOE) - blinking of the screen and it's slow

  Hello

  I recently installed windows 7, pilots were found auto and I installed just to be sure chip, screen, sound, blue tooth and driver card.
  What happens is when I play in dota graphics is generally slow and have some flicker of the screen during the game. I have on the other partition windows xp and it works fine.

  Tell me is there something special I can do, or driver I can install in order to have the best performance? And what I don't see is the second display device. Mode of operation is the only screen?

  Help, please.

  Hello

  This means you have only problems with this game?
  To be honest, this game is not known to me so you checked whether it s compatible to Windows 7? Some older games is not compatible, or you need to run in compatibility mode.

  Otherwise, make sure that the last official website of Toshiba display driver is installed and update your DirectX version.

  What version of Windows 7 you have installed?