White laptop of Lenovo Windows 7 screen... .external monitor works

Similar Questions

• (Laptop HP-2000) White screen, external monitor works.

  (HP 2000 Notebook PC / Windows 8.1, 64-bit) Still white screen, external monitor works fine. What components could be defective? This occurred about six months ago about a week after the expiry of the one year warranty. Nonfortuitous.

  Hello

  You confirm this problem is intermittent, and now its working fine, it means that the question would be the display cable. The display cable is loose. Issue can be fixed by rebonding the display cable, if the problem persists then the display cable needs to be replaced.

  This is the only reason why I asked you in the previous post if the problem was intermittent or display changed while moving the display cover.

  This particular problem has nothing to do with the temperature.

  Kind regards

  Sumit

  I am an employee of HP

• 17 3200 envy: Envy 17 3200 screen flickers and dies. External monitor works. (Video included)

  Hi, I bought my laptop about two years ago. A few days ago the screen suddenly dies, and at startup, it flashes several times with the correct display, but then turns off. The backlight seems to stay on. When I use an external monitor with HDMI port, the external monitor works fine, however, the laptop screen remains empty. Here's a video of what it looks like when I first boot the laptop: https://www.youtube.com/watch?v=mmro4P1NmyY & feature = youtu.be , how can I do to fix this problem? Thanks, Wes

  @Saichotic ,

  Hello and thanks for the display on the HP support forum.  It is somewhat a problem when it comes to laptops that comes up from time to time.

  The reason is there is a cable connected to the motherboard that goes back through the hinge area and connects to an inverter that powers the monitor.

  Once the cable wears out, but more often just to move General around get you a loos to the inverter or the motherboard connection.

  Here is a link to your Maintenance and service guide. You can use this to help pull the cable and inspect the connections.

  Maintenance and Service Guide

  Here is a video that will show you how essentially happen to things as well to test and check the cable.

  The HP Envy 17 laptop computer screen replacement procedure

  Now, if it of a little too difficult to manage, and believe me it took me a couple years before that I liked working on laptops is not a problem.  Contact HP support by phone for repair options.

  Please contact our technical support at the 800-474-6836. If you do not live in the United States / Canada region, please click the link below to get help from your region number. http://WWW8.HP.com/us/en/contact-HP/WW-phone-assist.html

  Thanks for posting and have a great day.

• Pavilion g7, Windows 7, screen has stopped working.

  The last time that I was able to use the computer, I checked email (AOL), then close normally. The next time the computer started very well, heard sounds of connection, but alas, screen was completely black and dead.

  I hooked to an external HD monitor and everything is fine, but neither sign nor AMD software will detect even the screen.

  Tried a restore back a few weeks but no luck, still no screen.

  The video card is dead? and if so, how easy/costly to replace.

  I'm a little discouraged because I bought only this month of August.

  Curious in Cincy.

  I understand that you want to know if the video card is dead.

  If an external monitor works without any problem, then it is the LCD and not the video card.  If the video card has failed, no monitor would have worked.  It's a great way to determine if a video problem is the video card or the LCD screen.  This could be the Panel itself or the cable Ribbon itself.  You won't really know that it is until you open to discover.  In all cases, the water was connected to the LCD screen and is not available separately.

  If it is under warranty, then I would contact HP for service.  If this isn't the case, then you can contact HP for a quote and compare that to the price of the local PC stores.

  If you are savvy enough to replace the LCD, then you may be able to replace the supplied Panel you can find the right parts.

  What is the number of product of the laptop?  This should be found in the same place as the serial number.

  NOTE: Provide NOT the serial number.

  If you are interested in an auto repair, I was able to find the right part number of HP for you to be able to find the right parts.

• Laptop crashes when you use an external monitor

  Hi, my laptop still crashes when using an external monitor. So far ive tried s-video and vga, but still no joy. This can happen after a few minutes or sometimes after a good few hours, and it seems to crash more frequently during playback of movies, games etc... There are a few signatures of different problem most to come including this one:

  Signature of the problem:

  Problem event name: BlueScreen

  The system version: 6.0.6002.2.2.0.768.3

  Locale ID: 2057

  More information about the problem:

  BCCode:                                              116

  BCP1:                                                   8688F510

  BCP2:                                                   8E01FB5A

  BCP3:                                                   00000000

  BCP4:                                                   0000000D

  OS version: 6_0_6002

  Service Pack: 2_0

  Product:                                              768_1

  Files helping to describe the problem:

  C:\Windows\Minidump\Mini012710-01.dmp

  C:\Users\Jack\AppData\Local\Temp\WER-62384-0.SysData.XML

  C:\Users\Jack\AppData\Local\Temp\WERF852.tmp.version.txt

  Read our privacy statement:

   http://go.Microsoft.com/fwlink/?LinkId=50163&clcid=0x0409

  Maybe a problem with my graphics card drivers? This is my first post and I'm not sure if this is really anything that someone would be able to help me with that I don't really know anything about the wiretap, but tips are very much appreciated.

  Vista 32 bit

  ATI Mobility Radeon HD 2600 graphics card

  Thank you

  Hello j.d.1882,

  1. you have the latest drivers installed for your graphics card?

  I suggest that you update the drivers for the graphics card and check if the computer continues to crash.

  In addition, I suggest that you download the dump files to check exactly what may cause the problem.

  Athttp://skydrive.live.com using your Live ID and I will check:

  a. Click Start, select run, type '% SystemRoot%\Minidump' (without the quotes) in the search box and press ENTER.

  b go to your desktop, right-click on it and create a new folder named "Dump".

  c. copy all the files in memory dump (it looks like Mini092003 - 01.DMP) in Minidump in this folder.

  d. right click on the folder of the image, click on "send to" and click on "compressed file (zipped).

  e. Please download the ZIP file.

  You can check the link for more information below:

  http://support.Microsoft.com/kb/307973

  Thank you
  Irfan H, Engineer Support Microsoft Answers. Visit ourMicrosoft answers feedback Forum and let us know what you think.

• Satellite 4030cdt has a white screen but external monitor works properly

  Hello
  I have the following problem.
  My boss give me a Satellite 4030cdt laptop because the screen was white and because he was old.
  The rest of the laptop works very well so I want to make 100%
  But sometimes I see a bit of an image at boot and sometimes a bit of Win xp.
  Half of the screen and then "working" and after a while the screen turns white.

  I have a link that says get the answer, but you have to pay for it and I don't want to pay for something, if I'm not sure 100% if I get the right answer.
  or they say he cannot be resolved.
  I hope you understand what I am trying to explane.
  This is the link. http://www.experts-exchange.com/hardware/Laptops_Notebooks/Q_21759183.html

  Greetings hans visser

  Hello

  According to your description there is certainly some malfunction of the display. If everything works with external display, this means that you might not suspect graphics card. The display must be replaced.

• screen cracked on dell inspiron 6000 is possible to connect a laptop computer desktop monitor, I have a connection to put pine for laptop 15 it be used for external monitor

  laptop screen broken is it possible to connect external monitor laptop desk has 15 planter back is then how

  "mannyesp" wrote in message News: * e-mail address is removed from the privacy * .com...

  laptop screen broken is it possible to connect external monitor laptop desk has 15 planter back is then how

  Plug into laptop and the monitor turns on and if not detected automatically, and then use the Fn key and F key (will be CRT or a rectangle on the keyface) switches between the laptop screen, laptop and external outside only.  Leave quickly 10 seconds for system key pass.
   
  You may adjust the settings to make sure that the external monitor is the primary instrument and must also adjust the display settings (be normally click with the right button on an empty area of the desktop by clicking on properties or preferences.

• Error - in Windows XP the external monitor laptop becomes primary, but Explorer windows do not go to the main window.

  Original title: xp laptop lidswitch and extended mode.

  I have xp laptop. I connect external monitor and set it to the extended mode with my laptop LFP as main and external monitor as secondary. Configuration of the power for the closure of the cover option as long as "do nothing".  Open an Explorer window and drag extended display. Then close the cover. The external monitor becomes primary, but the Explorer windows do not go to the main window. They are always extend on even though the extended mode is it more. Is this a known problem with XP? Anyone know? Thanks for your help...

  Hi jt_pan,

  Try to share the desktop on two monitors.

  For more information, refer to this link: How to configure and use multiple monitors in Windows XP?

  Hope the helps of information.
  Please post back and we do know.

• Laptop freezes on Windows startup screen (start)

  Freezes my laptop Envy15-3000 starting up.  It makes only to the Windows startup screen and then icons Microsoft stop moving.  This has happened since Tuesday (8/12).  I ran checks and the memory and hard drive (quick and full) test came back positive - i.e. without problems.  I finally decided to reformat yesterday (8/14).  He gets throughout the process of reformating until he wants to start the system for the "first time" (I guess this will be the last time it restarts in the recovery process) and always freezes on Windows startup screen.  If I try to hard cock off and try any other start up option I can think (Safe Mode, etc.), it says failed to retrieve and asks me to try again, get the details or Save Log.  When I try again, it goes back to freezing.  Therefore, I am now in an endless loop of another attempt of the retrieve to access the windows screen start freezing.

  All I want to do is wipe the hard drive and reload everything.  I'm not interested to recover the old data I backed everything up.  I have had no error messages on my sleeve it, memory, tests etc, so I'm at a loss on how to proceed.  Help, please!  Thank you.

  PS: I have the original 7 provided with the system recovery/windows DVD player.

  Hello

  Assuming that it's just a problem with the recovery media, here's another solution, you can try.

  Before you try the following, make sure that you can always read the character product activation key 25 on your label Windows COA (5 blocks of 5 alphanumeric games).

  An example of a COA label can be seen here.

  You can create a Windows 7 installation disc yourself using another PC - just download the Disk Image correct ( this must be the same version that originally came with your laptop - it is listed as Windows 7 Home Premium ) from the link below and use an app like ImgBurn ( Note: you can deselect additional software offerings when you install ImgBurn) to burn the ISO correctly on a blank DVD - a guide on the use of ImgBurn to write an ISO on a disc is here.  The source of the Windows Image is Digital River.

  Windows 7 Home Premium 64 bit SP1.

  Use the disk to perform the installation, enter the activation key of Windows on the label of the COA at the request and once the installation is complete, use ' 'phone Method' described in detail in the link below to activate the operating system -this made method supported by Microsoft and is popular with people who want to just have a new installation of Windows 7 without additional software load normally comes with OEM installations.

  http://www.kodyaz.com/articles/how-to-activate-Windows-7-by-phone.aspx

  All pilots additional and software that you may need are entering either the No. fullModel. or your notebook product number here.

  Kind regards

  DP - K

• Lenovo T560 with an external monitor 2560 x 1080

  I just got a new T560 with Intel graphics HD520 and a 40A20170US docking station. When you try to use my 25UM LG monitor (which has a native resolution of 2560 x 1080), this resolution is not listed in the drop box available in the settings of Windows resolutions. I tried a dual link DVI cable and a DVI - DP cable from the dock and a mini-DP-HDMI cable from the port of the laptop. I used the Intel HD graphics control panel to put in a custom resolution of the 2560x1080x60hz, but the utility gives an error "greater available bandwidth. 2560x1080x30hz is functional, but choppy and annoying and unacceptable, because I specifically asked Lenovo sales if this combination would support my monitor.

  It is a clean installation of the company to win 10, with the latest video drivers and chipset installed.

  Did I miss a tweak here?

  Given the special format 21:9 for the external monitor LG25UM, think that genius suggests using DisplayPort to DisplayPort system or the dock to get supported by Lenovo 2560 x 1080 60 Hz.

  DP is your best option because the graphics card Intel only has the ability to support the HDMI to 2560 x 1080 30 Hz when he can't stand not Dual channel DVI at all, so Lenovo does not support DVI 2560 x 1080 30 / 60 Hz.

  Thank you

• How to reset the default monitor on Acer 2920, computer laptop think always connected to an external monitor

  Hello, I hope you can help me! I have a laptop Aspire 2920 with Windows Vista Home Edition O.S. It starts and works fine except that after I used it with an external monitor (a tv screen) on the possibility of using the external monitor, it only now starting to think that the monitor is the flat screen tv and doesn't recognize the normal screen of the laptop. The laptop screen is now "pixeled" and shows only like 2/3 of its total width. I checked in Control Panel and it has recorded as the 'normal' monitor flat screen, but I can't way a find to tell the computer that the monitor is the same as usual and not the flat screen tv. Thank you!!!

  Dear Lawrence,

  I ve solved the problem.

  Do you have your suggestion to reset and did not work, but keeping your idea, I hooked to an external monitor, mounted in Control Panel, remove the "non-existent" monitor in the device section.

  At this point, I had no image at all in the laptop and only the external monitor.

  Turn off the computer and then reset the power supply.

  Because the computer did not all other monitors, he then had to use the one by default with the default resolution, etc..

  Thanks, it was a great help!

• Laptop built in display and the external monitor does not

  Hi all, I have a HP Envy M6 - 1158ca, and recently my built-in screen has stopped working. I plugged in an external display via HDMI and it showed no entry. It seems that the laptop is not booting in Windows either, as usually every time my laptop starts windows, letting me know that I can now sign for use in the fingerprint scanner is flashing. I am extremely frustrated by this and have an incredible amount of stress because it was my only PC. Please answer as soon as possible, it would be much appreciated.

  Thanks in advance.

  Yes... I think it's what could have damaged, he... Computer laptop must always be completely turned off with the battery and the adapter AC disconnected during replacement of any equipment internal...

  Shouldn't be a BIOS problem... but again, you can check this link...

  Restore the BIOS

• Satellite M30X-111 screen does not display anything but the external monitor works

  My laptop just screen does not display anything (like when the computer is turned off), but when I connect the external monitor, then the desktop is displayed on this screen. I tried to recover the laptop using the recovery disk and it worked again, but today, it stopped working again.

  Again, I must plug the external monitor, and after I tried to restart, I continue to pressing F8 but the startup mode is not come, the noise of when you press a button for too long beeps, however, the monitor of the laptop working again.

  How can I solve this problem?

  What do you do? You want to recover the laptop?
  If Yes, you n press any F8 but you will need to boot from the recovery CD by pressing the C key immediately after starting the laptop.

  But this question seems that you have accidentally switched to external display.
  I recommend checking the Fn + F5 option. This combination allow you to switch between the display and the external monitor.

• No sound on Laptop Inspiron 15 when using an external monitor

  I plugged a VGA screen for my Inspiron 15 via the HDMI port (using a HDMI VGA adapter). It's great, except that I get no audio.

  I have remove the connection to the HDMI port and audio feedback.

  Is it possible that I can connect an external display and have audio?

  kevinmci

  Is it possible that I can connect an external display and have audio?

  Hello. After you connect the external monitor, go to the sound properties (Control Panel > Sound). On the Read tab, right click on "Speakers" and make sure that the default device. And then the audio will be released through the speakers of the laptop again.

  If "Digital output" or "HDMI Audio" is the default device, then you will hear no audio.

  

• Lenovo C440 touch screen will not work

  I have a desktop with 21.5 Lenovo wireless "touch of the screen.  The touch screen used to work, but now it doesn't.  I have looked for ways to solve this problem, but have not come up with a solution.  Does anyone know how do my touchscreen still works?  Other answers to similar questions don't did not help me.

  Hi Julie,.

  I understand that you can not use the touchscreen on your Lenovo computer.

  This happens usually if the necessary drivers are not being updated or corrupt.

  I suggest you to install the latest drivers available for the device and see if that helps.

  You can download the latest drivers for your device from the link below:

  http://support.Lenovo.com/us/en/products?tabname=downloads

  Hope this helps, get back to us if you need further assistance for Windows.