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Lenovo Docking Station Dual Monitor Problems
So i think, your problem with a dual-core x240 may have an other cause - thus you have problems with a 90 Watts Adapter, that solves the problem on the T440p This should restore the system to normal operating mode. Here's the issue: every 30 minutes or so the display of my external monitor will start to rapidly wobble/shimmer all over every couple of seconds, then disappear for about 2-3 seconds We'll deal with further fallout in individual bugs if they occur. navigate here
Here's the issue: every 30 minutes or so the display of my external monitor will start to rapidly wobble/shimmer all over every couple of seconds, then disappear for about 2-3 seconds When using one of my 90W adapters, the problem does not occour at all. Comment 18 poma 2014-11-21 10:56:47 EST Folks surprised by this problem, whether they discussed with the firmware providers? zhenya00, Feb 18, 2014 #3 Beefy79 Notebook Geek Reputations: 0 Messages: 79 Likes Received: 4 Trophy Points: 16 zhenya00 said: ↑ I have the same problem and worse, when resuming from
Lenovo Docking Station Dual Monitor Problems
The display doesn't re-size properly to fit the Samsung 27" monitor resulting in the desktop icons disappearing off the edge of the screen. I regret not ordering the T540p with a discrete Nvidia graphics card as these do not use the Intel drivers.Let's keep our fingers crossed that Itel comes up with a solution Do I need to use DP with a DP splitter box/cable? 0 Jalapeno OP Merrelr Jun 9, 2016 at 3:09 UTC Do you have the following GFX adapters? Basically wobbles/gets fuzzy and resets then is fine.
- If the TPM isn't > in use by the OS (which it shouldn't be if the drivers are not installed) at > suspend time, then something other than the kernel seems
- This problem doesn't occur when the display is connected directly to the T540p.
- Now on some computers I get the message "Failed to Read More Views 2k Votes 0 Answers 2 November 08, 1998 Please help understand these notes on image processing Can someone
- The next build of each release will reflect that change.
- pipspeak, Feb 18, 2014 #7 zhenya00 Notebook Consultant Reputations: 27 Messages: 184 Likes Received: 20 Trophy Points: 31 Beefy79 said: ↑ I think that issue is related to graphics drivers rather
- At least if TXT is involved, the TPM is likely to be involved in > suspend and resume. > > It makes no sense for resume to need the TPM, but
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Comments See all(0) Add comment Anonymous 0 May 06, 2016 alan_d wrote:Hi martisanaWhat psu did you get? Comments See all(0) Add comment Anonymous 0 May 06, 2016 I think I may have a solution:install the power management driver gtku07ww!This driver is not listed in the update tool or But annoyingly it seems random ... Thinkpad Pro Dock 3 Monitors Close the lid > 2.
I have asked for a 170w power supply to test, but have not received.This is totaly unacceptable on the part of Lenovo.RegardsNik ThinkPad t540p, 2880x1620, i7 4700MQ, 16GB, 256GB SSD, WWAN Lenovo Dock Firmware Update Less frequently (about once every 1-2 hours) all external Monitors blank for about 5-10 seconds and you can hear in the speakers the Windows sound for disconnecting and reconnecting devices. Does your machine exhibit the resume issue? Not sure what dock I have. Is it possible the lower end docks don't support 2 + laptop display? 0 Anaheim OP JamesD45 Jun 9, 2016 at 6:29 UTC Here's
Comments See all(0) Add comment Anonymous 0 May 06, 2016 Submitted a ticket to Lenovo and recieved a new psu to my dock yesterday. Lenovo Thinkpad Docking Station Monitor Not Working If you are prompted for an administrator password or confirmation, type the password or provide confirmation. Disassemble the laptop and with Multimeter test Lenovo ThinkPad T540p power button (ON/OFF) Continuity, if there is no continuity when you push on the power button. Comment 7 Josh Boyer 2014-11-18 19:07:56 EST (In reply to Andy Lutomirski from comment #6) > I'll see if I can debug this.
Lenovo Dock Firmware Update
Oops, something's wrong below. check over here zhenya00, Feb 19, 2014 #8 Beefy79 Notebook Geek Reputations: 0 Messages: 79 Likes Received: 4 Trophy Points: 16 zhenya00 said: ↑ I don't think so - I've made sure to have Solution: This is an intrinsic characteristic of the TFT technology. I wondered if perhaps this is related to the dodgy Lenovo power supplies folks have been talking about (I'm running the dock on the 135W supply), although the computer does not Lenovo T540p Docking Station
Sign In Upload Page of 182 Go Download Table of ContentsContents TroubleshootingTroublesh.. I might try to disable BitLocker on Windows again later and see if Windows shows the same behaviour with BIOS TPM enabled, but the driver disabled. But xrandr is not able to detect them as independent displays:Screen 0: minimum 320 x 200, current 4800 x 1620, maximum 32767 x 32767 eDP1 connected primary 2880x1620+0+0 (normal left inverted his comment is here But I'm going to try the approach in the other thread and start using Optimus, maybe it l work that way.
Back I agree prev 1 2 next 32 Replies Serrano OP Daniel9533 Jun 23, 2014 at 7:45 UTC Ugh I haven't actually tried getting 3 monitors to work Lenovo Ultradock Refer to the manual shipped with the external monitor to check the resolutions and refresh rates that are supported. – If the external monitor supports the same resolution as the computer http://support.lenovo.com/us/en/documents/pd029622Within my first post I was making reference to the standard video connections available with the use of a dock HDMI, DVI etc. In addition to the standard display connections, USB
Could you provide details?
This is unacceptable.RgdsNiks ThinkPad t540p, 2880x1620, i7 4700MQ, 16GB, 256GB SSD, WWAN Comments See all(0) Add comment Anonymous 0 May 06, 2016 I have Win7 and no power manager installed. This must be a problem with the Intel graphics driver Comments See all(0) Add comment Anonymous 0 May 06, 2016 Hi,ok so it seems, that every XY40 device is affected.but like To print the manual completely, please, download it. Thinkpad Ultra Dock 40a2 kevroc, Feb 18, 2014 #5 Beefy79 Notebook Geek Reputations: 0 Messages: 79 Likes Received: 4 Trophy Points: 16 kevroc said: ↑ I have the same problem.
My impression is, that the USB ports have something to do with it as well. Select the Hardware tab. One of the two laptops had this error like every 5 Minutes so we have returned the one today. weblink This problem doesn't occur when the display is connected directly to the T540p.
Comments See all(0) Add comment Anonymous 0 May 06, 2016 Hi,prelator found out, that the problem could be suppressed by deactivation of the "Intel SpeedStep Technology" in UEFI/BIOS. Thanks.. Solution: Make sure that the external numeric keypad is correctly connected to the computer. Users, for various reasons - seem to have issues with OEM systems (and Intel® NUC's) losing their display for different events.Installing new driversRebootingComputers idling, going into sleep or hibernationOther random eventsWe
Lenovo - Have to ever been able to reproduce the issue at your end? Comment 13 Josh Boyer 2014-11-19 08:48:15 EST (In reply to Peter Robinson from comment #11) > Is moving TPM modules into the mainmodules package an option? Lenovo T540p's ROCK.....they are awesome Laptops. 1 Serrano OP Daniel9533 Dec 12, 2014 at 7:18 UTC So I don't know if this is related but we are having Turn on the computer and try using the keyboard again.
Click the Properties button. Comment 17 rh 2014-11-20 06:32:06 EST > FWIW, I think that there have been a ton of tpm-related bugfixes lately. > It might not be so bad these days to include