mini displayport sound not working

 

 

 

 

I found answers to my question about how to get video to show up, but the sound doesnt work.If you still got no sound try to - select "mirror display" for the monitor setup - use another display resolution - try another Mini-DP to HDMI converter. Intel Mac :: Make Work The Mini Display Port In The It And The HDMI?So, Im looking for a mini displayport to HDMI adapter that supports sound. Im using the mini displayport, with a mini DP to HDMI cable connect to the external monitor.Sound now works through the external monitor, but still having problem of monitor switching on and off. Television - Picture Sound.The Mini DisplayPort to HDMI connection will not work as the input resolution will not be accepted by the Sony Internet TV. Thank you for your post. When I try and connect Dispaly Port to Monitor via HDMI I get no sound. Check all the settings I can find but nothing works.RE: Audio Via Displayport - HDMI. Only DISPLAY PORT has sound when using DP to HDMI. Actually, the mini displayport does carry sound. All I had to do to get it to work was enable the new monitor in the system prefs (audio/output).It was a breeze." Goog to know it Glenn. I thought that the Minidisplay port was just a kind of mini-DVI port.

Im trying to connect my mid 2010 macbook pro with sound from the mini dvi port.I have a Mid 2009 that per the response above only video signals over Mini DisplayPort. I had this working with my receiver via the audio input. i know there are mini dvi adapters that go to hdmi but i just found out that that adapter does not transmit sound(makes sense now that i think about it). I read about mini dvi to hdmi adapters with a usb cable for sound but I couldnt find any. Mini DisplayPort to HDMI Cable 10 ft. w/ Audio Support. Watch and listen to your favorite media in full HD Mirror or extend your desktop onto an HDMI display Single cable solution eliminates cable clutter. Full HD with Digital Sound. mini displayport not detected - hd4400, thinkpad x240. 2.

Thinkpad W520 DisplayPort/HDMI sound.Daisy chain of two monitors through DisplayPort does not work on Ubuntu 16.04 LTS. 1. HDMI stops working when DisplayPort is unplugged. , Mini DisplayPort to Hdmi for Mac (enabling Sound Display settings) How to fix Audio Sound problem not working on windows 10. Plug in your Mini DisplayPort or Thunderbolt to HDMI adapter, make sure that HDMI is selected as your Sound output in System Preferences and give your Mac a whirl. Your sound should now hopefully be working through HDMI under OS X Lion. In fact, a standard passive Mini Displayport -> DVI adapter cant use (or see) the second link. You could check if a lower resolution works - if it does, this would indicate that the cables suffer from too much interference to carry high resolutions. If I select DisplayPort - no sound in monitor speakers. Screenshot from control panel (playback devices)However, there may be features not working (and its possible HDMI audio is one of them) by using a driver other then the one tailored for your machine by your OEM. Displayport plugged into gtx770 on Windows7 64bit, MiniDisplayport plugged into correct (and only one it fits in) socket in the monitor.I may have missed it but I just re-read the thread and it sounds like you still dont have a working display. Through, mini displayport on the laptop, however, the sound works just fine.Before using Arch, on windows, I had this issue and solved it by installing a Intel display driver. Well, unable get sound in Mac when connected to Mini display port« Speech Maker option in Read Write Gold 5 not working in Mac Lion | Thunderbolt firmware update keeps onMacMini 2012 connected with 30 inch Cinema display with the Mini Displayport, has screen flickering problem. got an AOC for this reason, was 144hz and about 250 with a display port In order to do mini display to DVI i think you need that special dual link crossover from apple or some shit like it.The xl2420t has displayport too so you think a mini dp to dp cable will work? i have a 2011 macbook pro and when i plug it into my TV i dont get sound. is this normal with the mini displayport to HDMI cord? is there any way toMake sure you have an adapter/cable that supports audio over HDMI. I guess some older ones dont. I have the black 10ft cable w/ minidisplayport on Sound Card not detected when laptop boots up with external monitor (mini dp) connected - Alienware 15 R2 (4720HQ) - Forum. If laptop has both Mini DisplayPort HDMI, can I connect TWO external monitors at same time? - 1x DVI - 1x HDMI - 1x Mini Display Port I recently wanted to add a 4th "monitor" (my TV) to the setup. I am using an HDMI to Mini Displayport cable, and the computer will not permanently recognize the 4th display. The computer registers the 4th monitor but only momentarily. It gives the sound that a So now my main concern is that im not sure whether it is the cable (hopefully) or my Mini DisplayPort that isnt working?Mini displayport to hdmi adapter to connect macbook pro to tv with sound is not working? Only the monitor which is HDMI to HDMI has working sound, is there anyway to get both monitors to play at the same time whether it is the same or different applications. My GPU is a AMD Radeon HD 6870 and had 1 HDMI port and 2 Mini Display Ports. The mini displayport does support audio out, but the cable youre using may not (Im assuming you have a mini-DP to HDMI cable?).I know it sounds fairly simple, but this worked for me. Just modify the sound output in the System preferences of your PC and it would work significantly for you. Mini displayport cannot be used as a cable. It is designed as an adapter and it functions more if you are using it as an adapter. I connected my laptop to an external display with mini display port to VGA , althought my laptop detect the external display but the external display wont show up.I already tested the cable with my another laptop , it works. Cables DisplayPort Adapters Mini DisplayPort To Mini DisplayPort Cables (Multiple Lengths) DisplayPort Fixing Sound "Not Working" Problem.So you just connected a DisplayPort enabled monitor and your computer or laptop sound just cut off? The Mini DisplayPort to HDMI adapter must also support audio.I wound up on this page however because my DisplayPort audio wasnt working.When using a DisplayPort cable (MiniDisplayPort receptacle on one end, fullsize on the other, I can only do video, System Preferences > Sound does If I connect mini displayport to display port on DellU2412M - only black screen.Sound doesnt work via HDMI on my television, so I will have to make a DSDT.aml. I havent played around with DSDT for years. DisplayPort connectors have 20 pins and are available in two sizes: DisplayPort and Mini DisplayPort (the latter is the port of choice forPrior to ARCs introduction, you needed to connect a second, audio-only cable between your TV and your A/V receiver to play sound from the TV tuner. > ThinkPad: P and W Series Mobile Workstations. > W530, Mini DisplayPort perhaps not working.In windows 7, Open Sound from the control panel, then select the Playback Tab, this should show all of the devices enabled for displayport playback. If it still does not work, make sure Trusted Platform Module (TPM) is enabled by following these steps. Step 3: Right click the HDMI sound device and go to properties. Go into the advance tab and try different audio formats. Also, DisplayPort -> DVI-D does not provide an audio connection, I think.Yea Im using a Mini Display Port to HDMI cable.Just to keep this thread up to date, replacement device arrived, cable works fine plug and play. I purchased another HDMI to mini-DisplayPort and that didnt fix it. I brought my Surface dock home from work and it doesnt help.Does this sound like something specific? I feel like either its a power supply issue to the video out, or an HDMI interop issue. I connected Macbook to back Panasonic Plasma using a mini display port cable to hdmi (purchased on ebay for UK 7.50) no sound.DisplayPort to HDMI Sound is actually set up by using the MIDI setup utility found in No one is working. Blank display always and HDMI dont produce sound either.Im stuck. What can I do? I use the surface for professional matters and I need the external display working. Thanks. Subject edited for clarity by the moderator. Display Interfaces Compared (HDMI, Displayport, DVI, Thunderbolt). 6:28. MAC to TV no sound fix [MINI DISPLAY PORT to HDMI]. 1:45.3:47. Mini Displayport to HDMI Adapter: Unboxing. 3:50. Connect Macbook Air to TV with HDMI and ThunderBolt and get Sound Working. 2:13. Mini DisplayPort to Hdmi for Mac (enabling Sound Display settings) - Продолжительность: 4:30 Cablesson 431 227 просмотров.Connect Macbook Air to TV with HDMI and ThunderBolt and get Sound Working - Продолжительность: 2:13 frontseatgamer 200 599 просмотров. amazon.com/PNY-Thunderbolt-DisplayPort -Adapter-DM-HD-W01/dp/B007B6YPAM/refsr17?ieUTF8qidWhen i connect the mini dp to the minix i get sometimes bluescreen on startup before windows boot and when its booting the sound is not working. In the Sound dialog box, note that ATI DP Output is selected.The mini DisplayPort connector has all of the same signals or wires as standard DisplayPort, just in a smaller connector.DisplayPort audio works with standard cables. Re:DisplayPort Not Working 2013/06/27 08:00:47 (permalink). Its really sounding like a bad cable, I would get a new cable. If it doesnt work from their maybe RMA could be a bad DP port on card. The sound works fine when I use an HDMI cable, but then the resolution is limited to 1080p. The Mac mini is a mid 2011 model, which is capable of transferring audio via DisplayPort, as far aas I know. Any suggestion on how to solve this? Mini HDMI ports work just like standard HDMI ports, but may require a mini HDMI to HDMI cable.Some onboard or add-in sound cards, in addition to providing analog audio output, also feature aThe NVIDIA internal HD audio codec can only be used to output to an HDMI (or DisplayPort) display. DisplayPort-monitor to Apple-DisplayPort->-MiniDisplayPort-adapter to Apple-Thunderbolt->-USB-C to 2017 MacbookPro.I have purchased a Dell p2715Q and the display will not work from mini on the dell to the t TB port on my mac mini late 2014 2.6 g or on my macbook late 2014 2.6 g changed What is Mini DisplayPort?DisplayPort vs VGA and DVI(VESA) working group that developed the DisplayPort standard, and was the first company to The Mini DisplayPort HDMI adapters and the 27 inches Apple Cinema Display screen can not receive sound on this type of machine.It works with all the 2011 or 2012 models. Of course, all Thunderbolt machines carry the sound on Mini DisplayPort. [Move to solution 2 and 3 if you do not see HDMI / DisplayPort in the listed output options].Click on it and enjoy the sound of music.

Solution 2: Kill running Pulse audio daemon. This solution worked for me in Ubuntu 15.04. So in current situation it is still the display card which works improperly and cannot provide sound via mini displayport (I assume you have a mini displayport to HDMI converter). First please check if it is the default audio device was selected incorrectly. However when I go to system prferences and choose Sound, on the mac, the TV is not showing up in the list of available output sound devices.Hi Kater24, Apple doesnt make a Mini DisplayPort to HDMI adapter, so the one youve got there is a 3rd party one thats designed to work with the Mini I have an external 144hz BenQ XL2430T monitor connected to my GT72 2QE-648NL laptop through a displayport mini -> displayport cable.Most likely defective, by the way it sounds (suddenly stops working with no driver updates or anything, briefly works, others work fine, etc - all point to it).

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