monitor turns on only a few seconds-told not dvi no signal

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• Monitor turns off after a few seconds on Satellite A50

  The monitor of my laptop A50 has this morning began to be empty. The monitor works for about 3 or 4 seconds after you start / change the screens (with Fn + F5 or Ctrl + Alt + F3) but then goes off completely new. I am currently using an external monitor that works exactly as it should.

  It started to take place after the restart of the hibernation mode overnight.

  I rebotted the machine, I have re-installed the driver monitor, or which has had no effect.

  Any ideas? -I prefer not to have to take it for repair because the monitor is obviously able to operate and the guarantee of lack at the end of last month.

  Hello

  have you ever tried AC disconnect and remove the battery to you´ve? If not, then make and watch what happens. Generally, these problems of hibernation
  could be solved by removing all power supply to the machine.

  Welcome them

• AL1716 screen turns black after a few seconds. If I turn the monitor power off & on again, it works - 2s

  The monitor worked fine for a few years, so is no longer under warranty. I was about to throw.

  Then the monitor I bought to replace, was damaged on the way to the group practice site.

  Now, I hope to fix the Acer monitor.

  When the computer starts, and a new screen loads, the monitor it shows for a few seconds. Once the computer on the desktop, if I turn off the monitor and turn it back on, it displays the desktop perfectly for a few seconds.

  The monitor I replaced it with also works very well with the computer. He collided with another device, when the car in front of me stops suddenly and there is a piece missing from the screen in the lower left corner. It looks like modern art in the lower part with some of them white and black and a few vertical lines and horizontal lines. I can continue to use it, since what I need lies in the upper part of the screen. I learned the keyboard command to shut down the computer. The windows key, followed by the right arrow, followed by the Enter key.

  I watched a few videos for repair of monitor on Youtube.

  It seems that the capacitors are the typical element which spoils first.

  So I guess I'll break the front off the monitor and see if the card has the capacitors top of the pop up. I can use capacitors with the same intensity of micro-Farouk and the voltage equal or better than the other monitor.

  I've recently learned step secret beginning of successful welding.

  You must have a clean tip.

  When you clean the tip of the soldering iron, it should have the appearance of copper. If weld does not stick to the point, it is not clean enough. I used a wet sandpaper dry and scoured it. They are sold with a protective coating that must be removed. If it is not removed it clogging the tip.

• Screen of HP Pavilion 15 turn off for a few seconds when I turn on or off charger

  Hello

  I bought new 15 hp Pavilion. I noticed several times when I turn on or turn off my charger, screen off for a few seconds and then after a few second screen turned on. Please help me its furstating me.

  > It is customary, and in this case necessary to provide you with the exact model of Notebook, you have a problem - with. [There are MANY variants of models of HP Pavilion 15 - T, for example.]

  > You should always be sure you have installed/applied all updates for all the hardware devices on your laptop, and all THE updates of Windows marked '' Important '' and all updated Windows "optional"-section for any hardware device in your laptop including service updates Windows detects (and offers an update). "."

  > For example, this link: http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=4158&lc=en&cc=us&dlc=en&sw_lang=&product=678785 has the latest HP drivers and patches for a specific variant of the Pavilion 15-T.

  > AFTER you are certain that you have all the latest drivers and patches on the spot, you can try the 'old trick' as follows: stop Windows; When your laptop is turned off completely (after complete closure), THEN remove the connector of the AC adapter / CC and remove the battery.

  > Hold DOWN the button of power without interruption for a full 60 seconds. Then replace your battery in your laptop. Do not connect your power adapter. Turn on the computer laptop and logon in Windows. Check the settings of control Panel\Power Options and know the level of your battery Charge. If it is less than 25%, then (and only then) plug in your adapter and connect it to your laptop... and leave the charge the battery up to "completely" to the level of 98 to 100%. * Note: If your card has a removable cord AC connector, make sure that the connection is "tight". If you still think that your adapter is defective, GET a NEW one! Damage a laptop for $400 - $800 is NOT worth it, compared to the cost of a new adapter.

  > Use the built-in help of your laptop on how to DISABLE (!) "Hibernation" and eliminate this CAUSING trouble 'feature' in Windows PC. When you did, always restart Windows, to be sure, the changes are applied. Many changes and take 'Entirely' product updates only "for" stop or "during" startup of Windows PCs. [while Windows O.S. 'turns', most of its system files is LOCKED].

  > FYI: let always your battery run down to him below highlights you plug in your sector/charger adapter. Charge a rechargeable battery 'medio-load-levels' causes shorter battery life...

• HP zr2740w turns off after a few seconds

  I had a HP zr2740w for 5 months now works fine. But then I had a disc crasch and had to reinstall everything.

  The monitor is correctly copied to windows and the resolution 2560 x 1440 (recommended). Everything works very well for a few seconds then it stops. (no light in the led). If I click the power button on front it sources fixed blue lights and work for a few more seconds before that the led turns off (not orange).

  I installed all the latest drivers.

  graphics Nvidia GeForce GTX 560Ti 4 GB card.  Driver 9.18.13.697 (October 2, 2012)

  Monitor HP ZR2740w IPS Driver 1.0.0.0 (March 23, 2011)

  So the problem is not related to the cable (use the green to dual link dvi cable).

  I am running windows 7 ultimate 64-bit.

  Credits to HP support. They came and replaced the monitor within 24 hours. Now everything works perfectly.

• Explorer Windows doesn't do not work when left clicked in the taskbar. Explorer.exe is running in the Manager of tasks for only a few seconds then cuts.

  I have a problem with the Windows Explorer. When I left click on the taskbar Task Manager indicates that explorer.exe is running, but deletes then after a few seconds. I can right-click in windows Explorer and select any file frequent or pinned and who opens, okay, right click in windows explore does not work. I clicked the windows Explorer and checked the properties that appear to be identical to my second PC that is also running windows 7 and works very well. I also open the location of the files and tried to launch explorer.exe in c:\windows which gives the same result. Can someone help me please.

  Hello
  Welcome to the Microsoft answers forum.
   
  I suggest you perform the clean boot.

  To perform a clean boot on a computer that is running Windows Vista, follow these steps:

  1. click on start, type msconfig in the search box and press ENTER.
  If you are prompted for an administrator password or a confirmation, type the password, or click on continue.
  2. in the general tab, click Selective startup.
  3. under Selective startup, clear the check box load startup items.
  4. click on the Services tab, select the hide all Microsoft Services check box, and then click Disable all.
  5. click on OK.
  When you are prompted, click on restart.
  After the computer starts, start the program or game and see if the problem is resolved.
   http://support.Microsoft.com/kb/331796

  You can also perform a full scan of your computer, please visit this link:

  http://OneCare.live.com/site/en-us/default.htm

  You can also try running sfc scan, follow these steps:

  1. open an elevated command prompt. To do this, click Start, click programs, accessories principally made, right-click Guest, and then click Run as administrator.
  If you are prompted for an administrator password or a confirmation, type the password, or click on allow.
  2. type the following command and press ENTER:
  sfc/scannow

  The sfc/scannow command. analysis of all protected system files and replaces incorrect versions with appropriate Microsoft versions
     http://support.Microsoft.com/kb/254649

  You can also check in safe mode, please visit this link:

  http://windowshelp.Microsoft.com/Windows/en-us/help/d063548a-3fc9-4723-99f3-b12a0c4354a81033.mspx

  Thank you and best regards,
  Azam - Microsoft Support

• How the LED lights up when a threshold is reached, then turns off only when the value does not reach the threshold for a while?

  Hi, I want to write a program that can turn on the LED when a range of value, this is the threshold and only when the value does not reach the threshold for a period of time, say 5 seconds, then the LED will turn off, otherwise it will remain. How can I achieve this in labview? Can someone help me? Really thanks!

  I assume that you use a while loop to keep the updated value.

  Add a record to offset to your looping it initialize with a U32 (time in ms)

  Add the registry to offset to your loop that keeps the previous value of your bool

  When your reaches the threshold value => the light and set the current time in your shift register.

  In the next iteration of the loop weather check value is still above threshold

  => Y-online previous set to true?

  => Y-online the next iteration

  -Online N => turn switch on and set the current time in your shift register.

  -Online N => subtract the time current less time shift record-online more then 5 seconds?

  => Is => keep turning on

  -Online N => turn given

• My continuous monitor to go blank a few seconds after turning on the computer. Change the power switch on the monitor eventually gets there after many attempts. I tried to reinstall the monitor, but it did not help. Any suggestions?

  Problem with monitor switch off automatically on start up.

  YOU really need first to establish that your monitor isn't the problem here, before starting troubleshooting upstream (your video card driver could be the next logical step).

  Awkward though it may be, you must first get your checked monitor.  If you don't have a friend or acquaintance who might be able to help, a local computer store would be a logical starting point.

  Good luck.

• Satellite C650 - external monitor turns on for about 2 seconds

  Hey

  I want to connect a digital diamond (I think Acer) external moniter for my Toshiba Satalite C650 and it lights up for about 2 seconds then black flshes again. I tried to lower the resolution and 12 pins cable is tight it flashes just black. He never does on my TV...

  Guys do you have an idea what could be wrong?

  Hello

  What cable connection/use exactly to connect the external monitor?

  I would recommend the first connection cable before you turn on both devices. Then turn on the external monitor first, and then for laptop. Normally it automatically detects the external display. If this isn't the case, you can use the FN + F5 key combination to move from a monitor.

• Laptop won't turn on (only for a second)

  First of all sorry for my English

  I have a laptop DV6541ev and since yesterday it won't turn.

  When I press the power button the lights come on for less than a second, and then the computer to turn off.

  Turns on the power indicator when the power cord is connected to the laptop.

  I tried the hard reset but nothis has arrived.

  Unfortunately, my battery is 'dead' for a long time and I can't check if I can turn it on only the battery.

  Also in the past, the power adapter lose contact with the laptop and I had to escape the cord until the contact is standy.

  Could be a motherboard problem or a problem with the Ac Dc Jack?

  Please help me

  Thanks in advance

  A pc technician checked my laptop... and he said that the motherboard is burned up/bad.

  I confirmed that too many others.

  I Don t go to replace it cause it s not worth the monay.

  I m going to buy a new laptop and sorry, it s not going to be an HP.

• HP TouchSmart 23SE d-394; WiFi Broadcom drops connect after only a few seconds to a minute

  Only 6 months; has had the problem on and off--especially on - since day 1, but did not notice earlier as seems the last much longer when the Surface is connected to the same source wi-fi at the same time, which is how I am able to stay in contact long enough to ask this question.

  By using an AT & T broadband everywhere NetGear "MiFi" unit.

  1 surface Pro remains connected w / no problem.

  Card Wi - Fi = Broadcom BCM943228HMB 802.11abgn 2 x 2 Wi - Fi adapter

  o/s = Win 8.1, with update

  I went into device mgr, are looking for the latest drivers, and Windows reported best drivers are already present.

  Does anyone else have this kind of problem?   Any ideas?

  It is very frustrating, help or direction would be appreciated.

  THX!

  p.s. I realized that this whole relationship 'Connection of Surface' today...

  Hello phydeau,

  Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the Forums of HP, I would like to draw your attention to the Guide of the Forums HP first time here? Learn how to publish and more.

  I understand that your HP ENVY 23se-d394 TouchSmart all-in-One desktop PC loses the WiFi connection since the update to Windows 8.1. I would like to examine and use the HP support document: troubleshooting wireless network and Internet (Windows 8), to identify and resolve your WiFi connection problem.

  If the document that I provided above does not only resolve your problem, please follow the steps, I listed below:

  Step 1. The type of tile Menu "device manager."

  Step 1. Click on Device Manager
  Step 2. Click on network adapters
  Step 3. Right click on the WiFi adapter for the pc and left click on properties
  Step 4. Click on power up
  Step 5. Remove the check mark beside: ALLOW the COMPUTER TO TURN THIS DEVICE SAVE START STOP
  Step 6. Click OK
  Step 7. Close the Device Manager

  NOTE: There may also be checked under the CONTROLLER FAMILY (for example. Realtek PCIe GBE Family Controller which would belong to the title of the WiFi card). If so, you can remove the check mark next to ALLOW the COMPUTER TO TURN this DEVICE FOR SAVE OFF

  If the problem persists after the above please re-post with the number of your product to your computer. I'm a link a HP Support document below that will show you how to find the number for your product. Because with that I can give you accurate information.

  How can I find my model number or product number?

  So if you could describe where your router that would be useful as well.

  Thanks for posting on the HP Forums. Have a wonderful day!

• Z10 blackberry blackBerry 10 stop after only a few seconds

  Hi everyone my blackberry z10 stl1 at 10.3.1.2582 2 days ago

  from here: https://supportforums.blackberry.com/t5/BlackBerry-10-OS-Device-Software/Upgrading-OS10-devices-usin...

  but toonight my stop to phone in the 15% battery.

  When I connected to the upcoming load os say close and boom.

  You can also see what's happen in this video: https://youtu.be/PptduAePZuc

  my battery is ok... I tested in other z10.

  Please help me.

  Thanks for help

• Stor.E access point stops working after a few seconds

  Bought a Stor.E wireless adapter and followed the instructions but after turn on the unit by connecting to USB power usage provides cables, access point WIFI disconnects after 4 or around seconds.
  1. I connect to usb power
  2. the indicator flashes in green and stays on
  3. wireless light turns green and stay on, turns off after a few seconds

  Managed to connect using the mobile app several times, while its sequel, but given that the WIFI point disconnects, can't use it.

  Any thoughts?

  1. I connect to usb power

  Stor.e wireless adapter must be connected to the power supply and the other end to the external HARD drive.

  

  Then, you can use the application to access the wireless content.

• BlackBerry Smartphones RIM Album Art Deamon Yosemite OSX crashes every few seconds.

  Since my upgrade to OSX (OSX v 10.10) Yosemite RIM Album Art Deamon chrashes. When I start first it takes about 2-3 minutes before the first crash, then when I dismiss the crash report, it is only a few seconds until the following appears.

  BBDM has been installed before the upgrade to Yosemite (it was initially installed on Snow Leopard, but the upgrade was Mavericksk (OSX 10.9))

  I uninstalled BBDM, restarted the computer and there is no crashes, but of course I can't save my torch or Playbook. So I re-uploaded BBDM and reinstalled, which required a reboot. After 2-3 minutes, an accident, then the same behavior as before.

  Any suggestion would be appreciated, as I have updated both my Mac to the latest version of the software. (BBDM is only installed on one).

  Thank you

  Yes, I should have said, if your Contacts are on your Mac as opposed to iCloud then BB link should find OK. Workaround was really to people using iCloud. In this case, the default profile and the profile of Apple are the only two entries in the address book of Contacts stored on your Mac.

• my computer screen goes off for a few seconds and the lights without turning off the unit. This has happened several times, regardless of the period in which stays on.

  My computer operating system Mac Pro OS X EL Capitan 10.10.3, ink 13"early 2015 screen off for a few seconds and back on without turning off the unit.

  This has happened several times, regardless of the period in which stays on.

  Don't know what is happening with your publication details.  You posted in space of the Macbook Pro forum & even your profile indicates: ' MacBook Pro (retina, 13-inch, early 2015), OS X Yosemite (10.10.3)..

  Your post indicates you are using a Mac Pro, which is a desktop computer and with the help of El Capitan who is 10.11.2 not 10.10.3 which is Yosemite - 'my computer operating system Mac Pro OS X EL Capitan 10.10.3.