DisplayPort is a digital audio/video interface used primarily for attaching external monitors to computers, though it can also be used to transmit audio, USB, and other forms of data.

learn more… | top users | synonyms

-1
votes
0answers
9 views

Win+P for switching Display is not working

I want to connect my laptop's desktop to a projector, I know I should switch between displays using win+P keys, but this shortcut is not working on my laptop and switching window is not showing. ...
-1
votes
0answers
53 views

DP 1.2 Multi-Stream Transport (MST) on Triple Monitor Setup

I am planning to connect three Dell 24" monitors (U2414H) monitors together using the display port 1.2 MST feature. I was wondering: If I chain them together using normal DP plugs and then use a ...
1
vote
0answers
21 views

Disable audio output to DisplayPort device

I'm on OSX 10.9.2 using a Samsung SA850 Display connected to the DisplayPort of my MBP 15" Late 2012 Model. All seems fine, but there is a problem with Audio. Generally, whenever the display goes to ...
0
votes
0answers
8 views

Display port Monitor (NEC PA272W connect to PC thunderbolt connection [duplicate]

I would like to know if the thunderbolt output on the ASUS Z87 deluxe/dual MB will work with my NEC PA272W monitor displayport input? If so I would be utilizing the builtin graphics of the i7-4770k ...
0
votes
0answers
30 views

Improving input lag on 2650x1440 display on MacBook Pro displayport

As the title says, i experience a certain lag when working on my main screen (a Samsung SyncMaster SA850) when connected to my MacBook Pro (Late 2012), using a Mini-DisplayPort to DisplayPort cable ...
0
votes
0answers
157 views

Dual 2560x1600 resolution on the intel Haswell NUCs

Do the current 4th generation intel NUC kits support driving a 2560x1600 (WQHD) resolution to two such monitors at the same time in extended desktop mode (not cloning one display)? As an example, ...
0
votes
0answers
60 views

Trying to connect 3 monitors to Dell E6530

For work, I had a Dell E6530 with the e-port plus docking station (and additional shelf thing above it). After looking up the CPU, it uses integrated HD 4000, and claims up to 3 monitors. What I'm ...
0
votes
0answers
39 views

Laptop freezes when I plug in a new monitor displayport cable

I have a Dell Studio 1749 with an ATI Mobility Radeon HD 5650 Graphics card. I've just purchased a Dell U2713HM Monitor. I need to connect them Displayport > Displayport in order to acheive the ...
2
votes
3answers
139 views

Only two screens can be active at the same time

I'm having the problem that only 2 monitors seem to work simultaneously. Right now I have these monitors: Samsung SyncMaster S24B350 (VGA to DVI adapter) Samsung SyncMaster P2450H (DVI to DVI) ...
0
votes
0answers
21 views

MIniDisplayport -> HDMI -> DVI(24+1) gives snow on monitor at 1600x900 or higher resolutions

I've got a Macbook 2012 (non-retina) and I've always used a MiniDisplayport to HDMI adapter for my own monitor. Now I'm at the office where I only have a DVI monitor at hand. So I've bought a HDMI-> ...
1
vote
1answer
94 views

Multiple Monitors connecting technique

I have AMD radeon 7470 graphics card with 1 dvi port and 1 displayport 1.2 I want to connect three monitors to my system. I don't get displayport to multi-port hub here. So I was thinking is it ...
0
votes
0answers
60 views

Displayport connector on Thinkpad dock stopped working

I have a Thinkpad W520 and a docking station. The system has a monitor (NEC PA-301W) connected to the displayport connector. Until I ran Windows update the DP connector on the dock worked fine. ...
0
votes
1answer
99 views

Using external monitor only via Displayport on Lenovo W510 results in “Out Of Range” error

I have a Lenovo Thinkpad W510 and a ThinkPad Mini Dock Plus Series 3. I want to connect a iiyama ProLite XB2779QS to the docking station. To get the full resolution I only can use the displayport ...
0
votes
0answers
19 views

How can I connect a third LCD monitor?

I have a problem. I have 3 LCD dell u2412m a motherboard gigabyte GA-Z77-UD4H. According to description it supports 2 LCD monitors on Intel HD 4000. I bought older graphic card Nvidia GTX260 with 2 ...
0
votes
0answers
33 views

Windows 7: VGA only unless safe made, where display port works

I have a windows 7 Dell machine which used to have 2 monitors: 1 on VGA, and 1 on display. The one which was connected by VGA is now gone, leaving just the display port connected monitor. Now when ...
0
votes
1answer
137 views

DisplayPort 1.2 MST Hub to Multiple 1.1 Monitors

I am considering getting a laptop which has a 4th Gen (Haswell) Intel Chipset. It is equipped with a mini-Displayport 1.2 port. Can I connect a DP 1.2 MST hub and then connect two monitors which are ...
0
votes
0answers
58 views

DISPLAYPORT TO HDMI ADAPTER. QUADRO 600

I have the nvidia quadro 600 graphic card. I use one monitor via DVI and i am trying days now to connect the TV also, through a displayport to HDMI adapter and a HDMI cable and system does't recognise ...
2
votes
1answer
2k views

Dell U2414H monitor not recognized as supporting MST (Daisy chaining DisplayLink)

I have two Dell U2414H monitors, and I'm trying to use multi-stream transport to daisy-chain the second monitor from the first monitor. According to the manual, this is supported. I've also followed ...
0
votes
0answers
13 views

Is there an analog usecase of DMS/VGA/DVI for DP/HDMI? [duplicate]

At my workplace we use DMS-59 to VGA to serve two monitors with one output. I never heard DMS (dual monitor sotlution) before. Is there a way to use one DP or HDMI port to control two displays? E.g. ...
1
vote
1answer
164 views

Slow flicker when video output from DisplayPort to TV HDMI input

I connected my new laptop (HP EliteBook 8570w running Windows 8.1 Pro) to my 4-year-old Sony HD TV using a DisplayPort to HDMI cable. It almost works. I get a 1920x1080 display, crisp, stable, except ...
0
votes
2answers
495 views

Non-Apple monitor with DisplayPort not recognized by a Mac

I just got a new monitor: an Acer B276HUL. Its native resolution is 2560x1440. I didn't do my research before ordering it; that resolution is too high for single-link DVI! So I have yet to see it ...
0
votes
0answers
39 views

Connect laptop to second monitor - impossible?

There must be a really simple solution, so I feel a bit stupid having to ask: I want to get a Samsung Ativ 9 Plus which has a Micro-HDMI and some weird proprietary (or maybe not?) small VGA port. As ...
0
votes
1answer
159 views

Can HDMI or DisplayPort output to 1600x1200?

The Background: I have 3 Samsung 204b monitors that I'm currently powering via NVidia 650 GTX (2 via DVI and one VGA). The monitors support DVI-D (digital) and VGA signals. I'm thinking of upgrading ...
2
votes
4answers
5k views

What is an Acer Converter Port?

What is this port "Acer Converter Port"? Very little information can be found on the internet. It's basically the same as miniDP? Can I connect a monitor like Dell U2713H on this one? EDIT From this ...
-7
votes
1answer
154 views

Displayport to HDMI no audio

Here's a link to a thread I made on another forum with all the details: http://www.pchelpforum.com/xf/threads/displayport-to-hdmi-no-sound.158412/ I'm having a problem trying to connect my hdtv as a ...
0
votes
2answers
692 views

DisplayPort stopped working - nVidia Geforce 660 Ti on Windows 7

I have a computer with 3 monitors connected to my nVidia Geforce 660 Ti graphics card. I had to move the computer across the room the other day, and after the move the one monitor connected using ...
0
votes
1answer
473 views

Is it possible to enable software brightness control on Dell U2412M

Well, I just wanted this yes/no simple question to Dell e-mail support. Their web site required service code just to send an e-mail. Then I tried their "technical" chat support. Some Indian person ...
1
vote
1answer
159 views

Mouse intermittently freezes when laptop is closed but monitors connected via DisplayPort

I am using Ubuntu 13.04 on an HP Envy 17 3D. I like to use extra monitors so I connected one via the DisplayPort port. I plan to add a second external monitor later, and use this laptop as a desktop ...
0
votes
0answers
190 views

Cannot extend desktop to 3 monitors

I have an annoying problem. I problem on my old notebook I had a HDMI and VGA port however I could only extend my desktop to one additional screen. I sold that notebook and purchased a new notebook ...
2
votes
1answer
831 views

Why does one of my two Dell monitors unexpectedly enter power save mode when using DisplayPort daisychaining?

I have two monitors connected using DisplayPort 1.2 MST in a daisychain configuration. Each monitor has both a DisplayPort In and DisplayPort Out port to acheive this. Here is the hardware I am ...
0
votes
3answers
570 views

Is it possible to use 2 DVI ports and 1 DisplayPort on a W530 laptop?

I have Lenovo W530 laptop with Quadro K1000M graphics card with a docking station. I can connect 2 DVI + 1 VGA but I cannot connect 2 DVI + 1 DisplayPort. Is there some inherent limitation while ...
10
votes
4answers
5k views

Turning DisplayPort monitor off disables monitor completely

I have 2 monitors connected to a NVIDIA GeForce GTX 660: Left is 1920x1080 via DVI (Samsung SyncMaster 2443BW) Right is 2560x1440 via DisplayPort and is set to Primary (Samsung SyncMaster SA850) I ...
1
vote
0answers
86 views

Can Matrox TripleHead2Go support dual-mode DisplayPort?

I have an Alienware M18x r2 laptop, and am trying to hook up 3 external monitors to it in a non-linear fashion. I've discovered a product called Matrox TripleHead2Go which should (hopefully?) let me ...
0
votes
1answer
144 views

Conflicting information for connection a thunderbolt mac to DisplayPort on Dell U2711

I've just picked up this monitor to take advantage of the resolution and extra screen estate. Didn't realise it'd be such a chore trying to find the right adapter for it. I've come across a lot of ...
0
votes
1answer
1k views

Can a Mini DisplayPort to HDMI cable support resolutions above 1920x1200?

Is it theoretically possible for a cheapo Mini DisplayPort to HDMI cable or adapter to support resolutions above 1920 × 1200, e.g. 2560 × 1440 (QHD)? Or is it always ...
4
votes
3answers
3k views

Can the Microsoft Surface Pro drive multiple external monitors?

I am interested in simultaneously connecting two Dell UltraSharp 2407WFP 24-inch Widescreen Flat Panels to my Microsoft Surface Pro. Currently I am attempting to utilize a StarTech Mini DisplayPort to ...
3
votes
1answer
1k views

What kind of cable is this. Looks like a HDMI but? [closed]

What kind of cable is this? It looks like a HDMI connector but?
0
votes
0answers
251 views

Nvidia Quadro 600 DVI/DP Splitter

I have an Nvidia Quadro 600 card in my workstation and was curious if there was any way I could use three monitors with the card without using external graphics hardware (Matrox display2go et al.). ...
0
votes
2answers
248 views

Is it possible to connect 2 dvi monitors to 1 display port [duplicate]

I have a lenovo t530 laptop with nvidia optimus card and a single display port on it. I want to connect 2 dvi monitors to it, the documenation says this is possible with the docking station which ...
1
vote
2answers
918 views

How can I tell if a displayport / mini-DP to DVI adapter is active or passive?

I have a bunch of mini-Displayport to DVI adapters lying around. Some of them came from Macbooks, some came bundled with ATI video cards, and some I have no idea where they came from. How can I check ...
0
votes
1answer
74 views

MiniDisplay Port Adapaters

I just bought a new video card, a Radeon 7870. Quite excited. Problem is it has 1 DVI, 1 HDMI and 2 Mini DisplayPort ports. I have three monitors. High end IPS panels, 1920X1080 resolution. What ...
0
votes
1answer
404 views

Green screen on HDMI monitor from MacBookPro

I connected my MacBookPro into an HDMI monitor (Dell U2312HM) using a DisplayPort-HDMI cable. The result is a green screen as you can see in this video that I've uploaded just now: ...
2
votes
1answer
125 views

Connect a monitor with DisplayPort to a PC

I need to get a DisplayPort-connected monitor working on my PC. I have bought a new monitor for my PC. The monitor is a Samsung S27A850D, which utilities DisplayPort but not HDMI. My PC does not ...
2
votes
3answers
251 views

How to connect a laptop that has an HDMI out to a monitor that has a Mini DisplayPort cable?

Concretely, a Lenovo Y500 to a Apple Cinema Display. Note: I would like to transfer a 2560x1440 resolution!
-1
votes
2answers
179 views

Do Blu-ray readers affect the HDMI or DisplayPort signal quality? [closed]

When a Blu-ray disc is being read by the Blu-ray reader in a computer or a stand-alone Blu-ray reader, does any kind of conversion or decoding process take place? I.e., is the signal in any way ...
2
votes
1answer
544 views

Does the Microsoft Surface Pro support multiple external monitors over displayport?

Has anyone tested a Microsoft Surface Pro with daisy-chained monitors? How many monitors are supported and at what resolution?
1
vote
1answer
1k views

How to connect multiple monitors to a AMD FirePro [closed]

I have a AMD FirePro V3900 (ATI FireGL) video card that according to AMD's site (http://www.amd.com/us/products/workstation/graphics/ati-firepro-3d/v3900/Pages/v3900.aspx#1) should let me use up to 5 ...
2
votes
1answer
4k views

How Daisy Chaining Monitors work?

Can this only be done with Display Port 1.2? Can someone please explain how does this works? Also, Dell u2713H supports Daisy Chaining, what advantage this support mean? Can I connect 3 2560x1440 ...
9
votes
2answers
26k views

how do I connect an Apple Thunderbolt display to a PC?

I have this Apple Thunderbolt display. it works fine with my Macbook Pro. I also want to connect it to my Windows laptop via HDMI. I bought this converter, which converts the HDMI signal to ...
-1
votes
1answer
595 views

USB over DisplayPort

I know that DisplayPort (DP) can handle video, audio and other data (aux channel). Todays monitors does not support data over DP besides it has USB ports. I want to connect USB mouse to monitor and ...