I can now connect two of my displays to the dockingstation and both are working. Looking over the ReadMe for the Nvidia update, part of the update does help with issues connected to multiple displays through docking stations so it may help. In other words I can enable any 3 but not all 4. This is a graphic card limitation (NVIDIA). Lenovo have downgraded the NVIDIA graphics card in the T540... tags: added: bios-outdated-2.58removed: bios-outdated-2.57 summary: - 8086:0166 [Lenovo ThinkPad T530] External display does not work through- Display port or VGA+ [Lenovo ThinkPad T530] External display does not work through Display+ port his comment is here
The problem has come back and is back consistently. Will a T550 ultrabook support 3 total with the dock? It still doesn't have the nvidia card but is the newer HD graphics 5500. 0 Jalapeno OP Merrelr So this is how I got dual monitors to work for me Switch to discrete graphics mode in your bios Install the latest Nvidia drivers from the Ubuntu repositoriessudo apt-get update After lots of searching, I’ve finally found a workable solution that works for me, and hopefully you’re able to find the same. https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T/T530-multiple-display-configuration/td-p/1035633
Lenovo T530 Docking Station 3 Monitors
This leads into issues with the docking station, since the dock connects directly to the motherboard. The secondary GPU to be used to make more display ports available to the primary GPU when 3 or 4 displays are needed, or when access to a display port not When you need it though, it’s still there for you.
Top Kudoed Posts Subject kudos Re: Privacy and Data Confidentiality for Notebook sent in for service 3 Re: Uninstall Lenovo Service Bridge on my T420? 3 Re: T450S and Pro Dock I've tried both the NVIDIA control panel and the Windows Screen Resolution dialog.I'll try rebooting again later to see if that resolves the issue but that's not a workable long-term solution.-- No one at Lenovo seems to understand this (except maybe JamesS in sales). Also no one at Lenovo seems to understand that this is a change, the T520 and T530 support Lenovo Thinkpad Dual Monitor Setup Driver available through jockey is experimental.
Each DVI is linked to a DP so I can only use one or the other, but not both at the same time. Lenovo Docking Station 3 Monitors The lack of dynamic power management also causes it to run hotter than it should, which could theoretically shorten the life of your batteries if unchecked. Plymouth) or the display-manager (e.g. https://support.lenovo.com/jp/en/documents/ht004036 Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the
Even though the Ultra-doc supports 3 external monitors as did the previous Ultra-doc in reality I cannot run them and the laptop screen, 4 in total? 0 Jalapeno Lenovo Thinkpad External Monitor Not Working Who cares if you can "connect" 6 monitors or 6,000? If you can only actually use 3? Subscribing... Join Now We recently got a batch of these in and I've been working on getting them to work with 3 external monitors and the lid.
No configuration (integrated/Optimus) of T530 supports MST (daisy-chaining), which was introduced in Display Port 1.2 .
If it wasn’t for the temperamental nature of docking/undocking and hibernation, or the need to run Fedora (sorry Fedora) this would be the perfect set-up.
Maybe the two problems are related.
RandR 1.4 (2012): Added support for GPUs to offload 3D work to another GPU, and for GPUs to use the output-sources accessible via foreign GPUs.
Have you check your video settings in your BIOS?
Expected result: External display should be mirrored when inserting a display port or VGA connection.
The secondary GPU to be powered down when not in use.
They are all version 1.1 instead.
Browse other questions tagged windows-10 laptop multiple-monitors hdmi or ask your own question.
Lenovo Docking Station 3 Monitors
As the Nvidia documentation states: The NVIDIA driver currently only supports the Source Output capability. see this here Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs See full activity log To post a comment you must log in. Lenovo T530 Docking Station 3 Monitors The older Bumblebee project provides per-program off-loading of 3D rendering, equivalent to the xrandr --setprovideroffloadsink command, but more limited in that only the Intel GPU can off-load to the NVidia GPU. Lenovo Thinkpad Docking Station Dual Monitor Setup It's not a perfect solution, but in my case I've found uninstalling nvidia-settings made things a lot more stable BUT you're stuck with just two displays where plugged into DVI.
The fact it’s me creating it is unfortunate since my knowledge of Linux, chipsets and GPUs is quite basic, but unfortunately the people that really understand this stuff tend to write this content In the future, when X is replaced by Wayland and Mir, it’s possible that multiple GPUs can be used directly, without the need for the offloading and output-source features RandR 1.4 Previously we bought T530's with the advanced dock and getting 3 external and the lid to light up worked automatically without a hitch. I've already check to make sure I have Tips for writing quines what does "stuck for an angle" mean? Thinkpad Pro Dock 3 Monitors
If one thing is not quite right on the motherboard, issues like the docking station with external displays often follow. Lenovo Docking Station Dual Monitor Problems For example, I see this if I run xrandr with only the Intel GPU enabled: Screen 0: minimum 320 x 200, current 3520 x 1080, maximum 32767 x 32767 LVDS1 connected the ThinkPad USB3.0 dock, has 2 video ports (DVI x 2), and then you can plug 4 x USB3.0 to DVI adapters on any 4 of USB3.0 ports on either dock
I have this question too Everyone's tags: multiple displaysNVIDIAoptimust530 View All (4) 0 Kudos Reply Gamloi7 Retired Support Specialist Posts: 1,291 Topics: 0 Kudos: 195 Solutions: 112 Registered: 12-06-2012 Location: Raleigh,
Like this, I can use all four displays when docked, and use very little power when undocked. I would recommend giving Lenovo Support a call at1-800-426-7378 and discuss the issue with them, as well as your options. That is not the issue... Lenovo Displayport To Dual-displayport Adapter It does not support render offload and cannot be used as an output sink.
I’m therefore creating this page because I would have found it helpful myself. On ones without discrete I've been able to add a 4th via a usb to dvi box which works great for email, spreadsheets, and docs. If more information are needed, feel free to ask, I will provide as many information as I can. 14.04 drivers nvidia multiple-monitors display share|improve this question asked Jun 20 '15 at check over here The RedHat kernel present in Fedora must contain some additional commits not available within the main-line kernel, since the Nvidia connected displays only perform fast enough to make them truly usable
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 Plymouth) or the display-manager (e.g. The laptop screen and the one plugged into VGA does not show up in Display Settings :( It's stable like this though so I've stuck with this for now until I Linux Multi-GPU Support Now, whereas Windows has had the ability to span a single desktop over multiple GPUs for over a decade (since Windows 2000), in Linux that has only become