T440s Display off when undocking

Hi All,
I have a T440s in an Ultradock with the monitor closed and three external monitors connected (1 HDMI, 1 DVI, 1 VGA).
Everytime that i undock the laptop and open the display, the display stays black. This doesn't seem to happen if i put the laptop to Sleep, undock the laptop, and then turn the machine back on. The only solution after undocked is to do a hard shut-off (losing any open data) and then turn the laptop back on.
I've used the Lenovo Updates and Drivers application as well as the support website to validate that the Intel HD Graphics drivers are on the latest version.
Any help is appreciated!

Hi Fightnaggie08,
Thank you for the reply!
Uninstall all the power management & power manger application from your system and check it once. If you find if the issue has been resolved then download latest version from the link and install it.
Below is the link to enter the downloads page and download latest application accordingly, please click on "Select Product" then in "QUICK PATH" enter the MTM no. select the exact model.
http://support.lenovo.com/en_US/downloads/default.page#
Hope this helps. Do post back if issue persists!
Best regards,
Hemanth Kumar
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.
Follow @LenovoForums on Twitter!

Similar Messages

Internal display off when lid opened?

Hey guys!
Just installed Lion and one thing I immidiately noticed is the way Lion handles internal display when external display is plugged in. I use a big 24-inch display with my early 2011 MacBook Pro. I like to open the lid for better WiFi connection but dont really like the display to turn on. In Lion, it automatically does so I have two displays.
Is it possible to open the lid but still keep the internal display off and only the external one on?
Thanx!

Support are quoting Apple's engineers as saying it is "expected behaviour" under Lion for the MBP's internal display to reactivate upon opening the lid, even if you want to use only your external display. A new version of the clamshell mode-related knowledgebase article (replacing HT3131) is due shortly confirming this.
This is despite:
- the obvious temperature-related benefits that were achievable (under Snow Leopard) by opening your MBP lid whilst continuing to output solely to, say, a 27" cinema display
- the wifi connectivity benefits of having the lid open
- the waste of energy and inefficient use of graphics processing power in needlessly running two active screens (ie if running your MBP in clamshell mode would otherwise make it too hot and/or noisy or you need it open for wifi)
- the negative longer-term impact on the battery and other components from running the MBP any hotter than it needs to be.
If you would like to have the previous behaviour restored, please lobby Apple to change how Lion handles clamshell mode. Options available to them include changing Lion's expected behaviour or adding a user-selectable option within System Preferences.
Feedback can be submitted here:
http://www.apple.com/feedback/macosx.html

X201 wireless shuts off when undocking

My x201 laptop wireless shuts of when I undock and I have to re-enable it in network properties everytime. I thought I fixed it in the power managment settings but I must have missed it. Any help would be great.
Thanks

hey sstockham,
I would recommend updating the following
bios
firmware
wireless network drive
http://www-307.ibm.com/pc/support/site.wss/MIGR-70656.html
WW Social Media
Important Note: If you need help, post your question in the forum, and include your system type, model number and OS. Do not post your serial number.
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
Follow @LenovoForums on Twitter!
Have you checked out the Community Knowledgebase yet?!
How to send a private message? --> Check out this article.

8330 display not turning off when holstered.

Hi,
Last week for some unknown reason, my 8330 no longer shuts the display off when holstered. Additionally, the display no longer turns on when removed from the holster - I have to push the on/off key to turn the display on. The holster is a genuine BlackBerry holster and the magnet is still very strong and intact. Any suggestions as to why this has happened would be greatly appreciated.

Have you tried a Battery Pull:
1. Remove the battery while phone is turned on
2. Wait a few seconds before inserting it again
3. Allow the long boot up process to finish (takes a few minutes usually)
This clears most software issues that occur on blackberries from time to time. You could also use Quickpull, a free app that simulates a battery pull without physically removing the battery: http://store.berryreview.com/product.asp?id=27660&n=QuickPull-Free
A battery pull reclaims memory lost during application usage and clears minor software errors that creep in over time. The blackberry runs an OS just like your PC runs windows and the battery pull is the equivalent of a reboot/restart on your computer.
What device OS are you running? Options>About, 3rd line down says v4.x.x.xxx?
Cheers,
Kijana
Please remember to:
1. Mark Accept as Solution on the appropriate post once your issue has been resolved
2. Give Kudos to helpful posts (click the star next to the post)
Thanks

How to turn display off msi 110w

Hello,
I use both android and ios devices and when clicking the power button, the display turns off to allow for background tasks to continue running.
Can this be done on the 110w? I'd like the screen off when listening to music or running updates.
Currently when i press the power button, nothing happens, but when i hold it for a few seconds, the tablet sleeps.
Thanks in advance.

Quote from: pox67 on 01-June-12, 11:09:31
I haven't found a way to do this.
You could set the screen time out to something pretty low so that it blanks if not used after a short time.
I considered that, but found it became quite annoying when I needed the screen to stay on.
I had a program which turned the lcd display off when run, but i'd like the power button to perform that action, not an app.

When streaming a movie from an imac to apple tv, is there a way of putting the imac display off? I find it a waste having the screen on in another room. Any advice?

When streaming a movie from an imac to apple tv, is there a way of putting the imac display off? I find it a waste having the screen on in another room. Any advice?

No problem.
This is a user forum so you are not addressing Apple. There's nothing to fix, that's how home-sharing works. There would be no way for the ATV to recognize your library and display content if the computer is in sleep mode.
You can always airplay from an IOS device or use icloud if you don't wish to keep the computer on.

Why does my iMac display go off when I am starting up or waking up my machine from sleep..

Why does my iMac display go off when I am starting up or waking up my machine from sleep..?
When my iMac goes to sleep I then later try to click the magic track pad or keyboard and it will usually then show the initial password entry login screen and then go off. The machine is still on but the display is black and will sometimes flash up the screen again if I press the magic track pad or keyboard but will then black out again..

Well, there are many different reasons why it does this. It might shut off due to power voltage problems, system overheats, or there is a System Problem. The reason it might be hard to boot up is because your power button might not work properly or your system hard drive is damaged.
<Email Edited by Host>

My iphone does not automatically switch off the display light when locked. How do I fix this?

I have an iPhone 5 with iOS 8.2 software.
My iPhone does not automatically switch off the display light when it is locked. Therefore, if I get an e-mail/text message/pop-up from other application, the light just stays on, which obviously drains my battery.
The problem just started yesterday, and it has been a couple of days since I updated the software, so I wouldn't think the software update is the problem.
I have tried restarting the phone (using home and lock button), but that did not work.
Something else that seems weird is that once in a while, a blue beam rolls over the screen from one side to the other. I don't know why it does this, and have no idea whether this is related to the display light issue.
I hope someone is able to help by telling me what to do in order to get my phone to act normal again.
Thank you x

Restart your device by holding the home and power button until the Apple logo appears. You will not lose any data.

Why won´t my display turn off when i call (iphone 4s ios 5.1)??

hi
i have a iphone 4s with ios 5.1
since i updated to 5.1 i have the problem that the display won´t turn off,
when i call with someone.
i have reset the iphone more than one time.
I don´t know what i can do more.
ps: sorry for my englisch

ach nee....
i have no protection on the iphone and i know the display turns only off when i hold it at my ear.
my problem IS that the display won´t turn off when i hold it at my ear.
This problem is since the update to 5.1!

Stream7 - bluetooth audio streaming goes off when i turn the display off!

I have a hp stream 7 that is connected via bluetooth to my loudspeakers.
Everything is fine until the display turns off or i press the power butten to turn off the display.
When i turn on the display(press power button) the sound starts and play normally.
I can't find any option to turn off this behaviour in w8.1. Can you help?

The microsoft music player that is on the tiles metro section of windows supports music playback when the connected standby is activated. Unfortunatly if you are looking to go any further than this you will need to change over all your power control settings to that of a laptop.
I instructed another user of it in this post here, http://h30434.www3.hp.com/t5/Windows-Tablets/Stream-7-Can-t-Turn-off-screen-without-putting-tablet-i...

Should iphone 4 receive messages when turned off and display them when switched back on

should iphone 4 receive messages when turned off and display them when switched back on

It's up to the cellular carrier, but I believe most (if not all) will enqueue the messages when your iPhone is off.
So generally speaking, a few minutes after you turn your iPhone on, your messages should display. Similarly, your voicemails would arrive.

My display goes off when Battery being charged on Acer E5-511 after upgrading to Windows 10

I upgraded my window 8.1 to Window 10 on Acer E5-511 machine yesterday. I notice that when I switch on power to charge its battery, a beep sounds and display goes off. when power is again switched off the display comes back with a beep again. However, when the machine battery is allowed to charge for some time, either it goes to hibernation mode or stops working since display does not come back even after switching off the power supply. This peculiar problem did not existed when I had used this Notebook with windows 8.1 for past eight months. Can any one help me to solve this problem as i am being forced to charge the battery only when Notebook is not powered on.

A BIOS update fixed Grey Bat's (a.k.a. Myotis grisescens) problem. http://community.acer.com/t5/Windows-10/Restart-problems-with-Acer-E5-511-P8C8-laptop/m-p/370322#M24 http://us.acer.com/ac/en/US/content/drivers Edit: Acer also said that "Your system may require additional software, firmware, and/or a BIOS update to install and run Windows 10." http://us.acer.com/ac/en/US/content/windows10-eligible-models

Display not off when iDVD5 encoding

I set in energy saver to turn display off after idle for one minute. However, when iDVD5 is encoding, the display is always on even after one minute. Is it a problem with iDVD5? There wasn't such problem with iDVD4 before. Any idea?

May have something to do with not being able to Hide iDVD5, like you could iDVD4. The screen should sleep according to Energy Saver settings though.

Display turns off when i am talking

Display turns off when i am talking (emidiatly) - when conversation is terminated display is working back again - if i plugin headphones evrything work fine
I restored the device twice nothing helps.

The display is supposed to turn off when you hold the phone to your ear (so your ear doesn't touch any controls). If it happens when you are not holding it to your ear this usually means that your case is covering the sensor that turns it off when you hold it to your ear.

T440s display won't wake up from password-protected sleep mode

The display on my new T440s stays off and cannot be recovered, when it is in password-protected sleep mode (or when it has gone to sleep from password-protected screen saver mode). The only way to recover is to press the power button to shut down completely, and reboot the computer.
When I remove the password protection from sleep mode, the display turns on and off as expected during sleep/wake cycles.
Have any of you experienced this? Is there a fix? I do want to use password protection in sleep mode for security.
Thanks.

I posted this yesterday on another Mac site and thought I'd post it here, too, since my experience is similar to rmckillen's, and BobThe Developer has an explanation for it (thanks!). I've had my 15" MacBook Pro for almost 3 months, and it's been working fine until now. Tonight after it went to sleep while open, I tried to wake it up and the screen stayed dark, though you could faintly see what was on it. When I tried pressing the power button, I could see through the darkness that I was getting the usual message asking if I wanted to shut down. I waited for the approximately 2 minutes for that to happen, and then the machine appeared to shut down for a few seconds--only then the dark screen with faintly visible image of what was really there appeared again. I tried closing the machine and opening it again, but that didn't help, nor did clicking the mouse. The only thing that worked was forcing a quit by pressing command-control-power all at once. The machine shut down, and then when I turned it on again, everything was back to normal. My question now is, should I bring my machine in to Apple about this--will it be something they can fix, or is it just a problem I'll have to live with (or will the next operating system address it?)? Thanks...

T440s Display off when undocking

Similar Messages

Maybe you are looking for