Screen turns off when I ask for a file Adobe Acrobat print

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• Screen turns off when working DC but Portege R500 unpluge

  Hi forum.

  Just bought laptop Portege R500 PPR50E-04x048en.
  When I start the PC (BIOS is set to default) when using battery everything works fine.
  When I unplug the power cord, the screen turns off. I plug it back, the screen is still off!

  Any ideas?
  FN + F5 works, but does not help.
  FN + F1 don't see it's something.

  Great!
  Thanks for the comments.

• Screen turns off when the Satellite A45-S250 is moved in the direction of less

  Hello.

  I have a satellite A45-S250. I had no previous problem with this machine. However, when the computer is running too long, or it is moved in the slightest way the screen turns off. I don't even have to type very slowly - or I lose the screen.

  But also, as I have said - sometimes I won't even be near the computer and the screen turns off. When I lose the screen if the light shines on it - I can see, it's always VERY fair Sun. Generally, it will come if I use the FN + F5 button.

  I don't know if it is a screen problem or a connection problem. It occurs with increased frequency. Any suggestion would be appreciated.

  Thank you

  Mindylea1

  Hello

  From your description, I assume FL converter is defective and must be replaced. FL inverter is responsible for the background light and the typical symptom for faulty FL inverter is dimming or blinking display.

• Equium A100 - screen turns off when I open the lid completely

  I recently had a problem with my Equium A100, as when I open the lid fully, the screen turns off.

  However, when the half open, the screen is completely visible.

  I have attempted to open the screen and can not see loose cables to my knowledge.

  Any help on how to solve the problem would be appreciated.

  I agree with Akuma. It sounds like a hardware problem and probably the contact loses when you open the lid.
  The cable screen should be checked and probably replaced.

• Re: Satellite L300 - screen turn off when it will be moved

  I have a problem with my screen stopping when I move my laptop or move the screen slightly. The computer does not turn off just the screen becomes black. I have to then hold the power button to turn off the computer.

  Does anyone has any ideas or had this problem?

  Hi Geg,

  You may notice this behavior on external monitor too?

  For me, this looks like a hardware malfunction caused by internal display or just the cable. You should ask a technician for laptop help.

  If only the cable must be replaced cheap s and takes a few minutes a technician for laptop.

• my screen turns off when watching a dvd.

  It does on every 10-15 min 0r.

  If you wiggle the mouse, the screen comes back? If so:

  Depends on your set up etc, but it could be something like a power, option setting 'Change Plan Settings' and then either 'Dim display' or 'turn off the screen' options.

  Or maybe a setting screen saver, i.e. you have "Blank" selected kick after 10 minutes.

• Computer screen turns off when I plug an HDMI cable

  Initially, I had both my tv and computer off. I plugged the dvi to tv and the HDMI to laptop and turned them both on. I had no problems using my laptop I tried to synchronize the computer to the TV. However I must have accidentally hit something in the graphics options as my laptop screen went black. I unplugged my laptop hdmi cable and the screen returns to the top. But now, for some reason whenever I plug the HDMI cable for the laptop, the screen goes black. When I take it on it the screen comes back to the top. I have something that is originally for this change? Any help would be greatly appreciated. Thank you

  Try pressing alt + F5

• Two problems that seem to be related. The screen turns off suddenly and reappears when the mouse is clicked. At the same time, the cursor insertion point disappears.

  The cursor disappears during the strike. It is blackened and cursor disappeared three times during the typing of this sentence. Very frustrating! I'm running Windows 7 Pro on a Dell Inspiron.

  Hi Ed,

  Thanks for posting your question in the Microsoft community.

  I understand that you have 2 problems on your Windows 7 computer.

  1. The screen turns off when you click with the mouse.
  2. The cursor on the screen disappears while typing.

  Let me know if this interpretation is erroneous. To better understand the issue, let me ask a few questions.

  1. What is the brand and model of the computer?
  2. You did changes to the computer before the show?

  I am here to help you and I suggest these methods to solve the problem.

  Method 1:

  Start the computer in safe mode and check if the same problems occur. Safe mode allows only a minimum set of services to load, this will help us to know if a service is causing the problem.

  Startup options (including safe mode)
  http://Windows.Microsoft.com/en-us/Windows7/advanced-startup-options-including-safe-mode

  Method 2:

  If the problem does not occur in safe mode, and then perform a clean boot, this will turn off non-Microsoft services and therefore to determine if any non-Microsoft service is causing a conflict for the problem to occur.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Note: once the diagnosis is made, follow the steps in the article to configure the computer to start the Normal start.

  Method 3:

  The question could have occurred because the drivers on your computers are not updated. See the link, follow the steps and update the drivers.

  Update drivers: recommended links

  http://Windows.Microsoft.com/en-us/Windows7/update-drivers-recommended-links

  You can also check this link for more information.

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  View the status of the issue. If the problem persists then let know us, we will provide several methods.

• Anyway continue Voiceover if the screen turns off?

  Hello world

  I use Voiceover to read eBooks for me, but the voice-over goes out once the auto lock turns off the display.

  Is it possible to do the Voiceover to continue even if the screen turns off?

  Thanks for your help!

  Hi Dionysus17,

  AFAIK the only way to solve this problem is to disable the auto-lock on your iPad. To do this, go to settings > General > lock and from here you can choose when you want to stay for before your locks iPad screen.

  Hope this helps,

  Aaron

• The screen of my laptop turns off when my battery is low. Can I turn this off?

  I have the HP Pavilion n018sa 15. When my becomes low power (10%), the screen shuts off and I have to press the power button until it restarts. Is there a way I can stop my screen turn off without having to plug?

  Hello

  Thanks for posting in the HP Support forum.

  I think that your computer is in hibernation or standby is (or tries), but you see it as screen go off.

  He must manage the bass and critical low levels of power - information management:

  http://Windows.Microsoft.com/en-SG/Windows-Vista/choose-low-and-critical-power-levels-for-your-battery

  You can also stop the computer to go to sleep/hibernate:

  http://Windows.Microsoft.com/en-us/Windows7/sleep-and-hibernation-frequently-asked-questions

  (How can I prevent my computer from automatically sleep or standby extended?)

• Laptop screen turns off but the system never sleeps when closed.

  Hello!

  I have a laptop Alienware M14x and quite frequently when I close my laptop, the screen turns off but the system will not. When I reopen it, the screen stays off and the system seems still to go but no matter what I press on, the screen does not turn. To fix it, I just turn it off power then back on the power button. I know that my laptop is still running because the fans are still running and the lights on the front and on the keyboard are lit. I don't know if this is a problem common or not, but it's really annoying.

  Any help would be greatly appreciated! If there are other details that might help, do not hesitate to ask!

  Thank you!

  -S.

  Firstly I find a windows command can tell you if you have something that prevents the mode 'sleep'. Run as administrator command window and use the command: powercfg-query.

  If you have my problem and SRVNET is active, you will see this:

  SYSTEM:
  [DRIVER] \FileSystem\srvnet
  An active remote client recently sent requests for this machine.

  2. to add SRVNET to the exempt list, do the following at the command prompt (EXACTLY as shown below.)  DRIVER MUST be written in capital letters):

  powercfg - requestsoverride DRIVER '\FileSystem\srvnet' system Awaymode

  and for good measure (not sure if necessary but I did anyway)...
  
  powercfg - requestsoverride DRIVER "srvnet' system Awaymode

  3. once all is said and done, it should look like this after you run:

  powercfg - requestsoverride

  [DRIVER]
  \FileSystem\srvnet SYSTEM AWAYMODE
  srvnet SYSTEM AWAYMODE

  4 enjoy again the "sleep mode".

  Credit is to JohnnyN to http://yabb.jriver.com/interact/index.php?topic=79201.0

   

• IPhone 5 s screen does not turn off when it is plugged in to the charger.

  Hi all

  I use Iphone 5s from the last 4 months. Recently I came across this situation. Sometimes I see screen only turns off when its plugged into the charger. After a few hours of mobile will be turned off. Sometimes I manually press the power button to turn off the screen.

  Please let me know how to solve the problem.

  Kind regards

  Manju!

  Hello there, Manjunath K P!

  Thank you for joining the communities Support from Apple! Looks like you're having a problem getting the phone to automatic locking. I know that I want my iPhone did not stay when over and have the screen lock correctly. You can, of course, that your Auto-Lock is set up correctly. Your range of choice of automatic locking from 30 seconds to 5 minutes before locking the screen, or you can choose never so that it does not lock. To change the settings, tap the settings icon, click the general button. Tap the AutoLock option and choose your preference.

  If these steps do not work, and you still do not see the iPhone Autolock when you're in charge, you can go to settings > general > reset and then press reset all settings. This removes all the data. For example, if you have 16GB of music, videos and photos, this option will not remove. What this does is actually reset some of your settings to factory default. It is not a complete withdrawal of the parameters. It deletes all of your preferences for Wi - Fi, Bluetooth, do not disturb, Notifications, general, sounds, brightness & wallpaper and privacy.

  Once that is done, go ahead and try to set the automatic lock again and see if it works.

  See you soon!

• T420 screen turns off and turn it back on when the AC adapter / CC is attached or removed

  You are working on your machine, staring at the screen and the power failure... Yes - something quite common in these parts of the world... but no worries, the screen darkens slightly according to the diet plan and you hardly notice. Then, when the backup generator kicks in and the power is activated again, the brightness of the screen is back to your usual setting. Meanwhile, it is not a gene. Right?

  Well, that's what should happen... except that most of the time it doesn't work! Most of the time, the screen turns off and then turns on remove the main power and reinstall it. Note that this never happened once with T61 or T41p.

  Initially, I assumed it was because I had an external monitor attached... maybe it was to reconfigure something there? But then, it happens even without the external monitor. Then, I tried looking for the video driver updates... maybe this bug had been fixed to the... no luck there.

  So, finally, after having known this more often now, I thought I would get feedback from you all. Any advice?

  Check the Intel Media profile with the power settings. If a battery is "Maximum economy" mode then it should be in Exchange for 50 Hz to 60 Hz... Change it to balance or maximum Performance and see if its ever-changing from 50 Hz to 60 Hz...

  If all else fails, try updating the video driver, it might be a bug in the previous version of the driver.

  See this KB for more information

  http://Forum.Lenovo.com/T5/T400-T500-and-newer-T-series/T420s-screen-refresh-rate-drop-to-50Hz-when-...

• Bluetooth freezes when the screen turns off

  Having a problem with the Bluetooth on my pre. I coupled it with a Plantronics Voyager 855. Initial pairing works very well, but after the screen on the pre turns off, the connection goes bad. When I turn the screen back on, the Bluetooth application on the phone always displays the connected headset, but it is not. If I try to play music, there is no sound, and if a call comes in, I can hear the person on the phone, and not on the helmet.

  About 30-45 seconds after the screen turns off, I hear the high tone of the headset which means that it has lost connection. I don't think that the headset is bad. It worked very well with my previous phone.

  If I have music when the screen turns off, the connection is very good. It's like, when there is no active communication between the phone and the headset, and the screen turns off, the bluetooth on the phone goes into a blocked State. I can restore the connection by turning off bluetooth on the phone and then on again. It reconnects to the helmet, until the next time the screen turns off.

  I tried this to get a better idea of the problem...

  If I remove helmet > disable bluetooth phone > turn on bluetooth on the phone > put the headset in pairing mode, it pairs fine.

  If I remove helmet > disable bluetooth phone > turn on bluetooth on the phone > turn off the screen > wait 45 sec > turn on the screen > put the headset in pairing mode, then it does not.

  Again, it is like turning off the screen causes the bluetooth of the phone hang. Given that the screen turns off fairly quickly, I basically disable bluetooth phone and back on every time I want to use it.

  Any thoughts?

  My problem is solved.  Turns out that I had a defective unit.  He traded last night, and it works fine now.  Got the yellow box this time.  First of all, we had the black cover.

  The swap was a little complicated.  I bought in a store of absolute Wireless in Garner, North Carolina.  It is a reseller of third party.  They did it to a Sprint service center to have a technician "certify" the default before they would replace it by car through the city.  And of course, the service center couldn't do the replacement, so I had to go back through the city to the point of purchase after they certified it.  Best of all, the procedure of "certification" involved explaining the problem to the technician for about a minute, she agreed with me that it was malfunctioned and his writing his employee with the ID on the back of a business card to bring back me to the first shop.  She has not yet turn the phone on itself.  She said pretty much the guy to the absolute Wireless has been a * beep * by sending me to it in the first place b/c, we could just do this by phone.  PITA BREAD.  But I suppose it is, that's what I to do not buy directly from Sprint.

• Accelerometer turns off when the screen is off

  When testing my application on a Z10 android port the accelerometer turns off when the screen is off. A partial wake lock does not turn the sensor back on. A wake dim screen lock is needed to re - turn on the detector. This behavior forces the screen to be all the time when an application requires the use of these sensors.

  An example would be a pedometer recording the steps throughout the day. In order to operate the screen must be turned on by the application that runs in the background. This will cause a fast draining of the battery and is not an acceptable solution.

  On Android, a partial wake lock is enough to keep the accelerometer running.

  I think this should be reported as a deficiency, a lot of motion carried since Android applications will be blocked by this and my app port is one of them.

  Tested on system Z10, model number STL100-3. Version of the 10.1.0.273 software

  The fix will appear in MR 10.2, 10.2.1 aka.

  I recently submitted a fix for the problem.