DisplayPort... audio newbie?

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• ThinkPad Helix - Mini Displayport to HDMI - Audio

  Hi all

  Support of the Helix Mini Displayport audio output?

  Because it is not specifically mentioned on the Lenovo spec sheet, I was wondering if the owners of Helix have successfully connected to the AMD to HDMI with clear audio?

  Thank you.

  ARIC.

  on the ThinkPad miniDP supports audio passes through.

• 32 envy: no sound on HP Envy 32 via mini DisplayPort to DisplayPort cable on Mac mini

  I recently bought a HP Envy 32 monitor and hooked it up to my Mac mini using a mini DisplayPort (i.e. Thunderbolt) DisplayPort cable. The video works fine @ 2560 x 1440, but I have no sound. The output sound in references to system preferences "the selected device has no output settings" for the 32 envy. The sound works fine when I use a HDMI cable, but then, the resolution is limited to 1080 p. The Mac mini is a mid 2011 model, which is able to transfer the audio via DisplayPort, SAA as far as I know. Any suggestion on how to solve this problem?

  Figured out how to get mini-displayport audio to work with the HP Monitor (I have a Macbook Air)

  In addition to choosing the HP monitor HP ENVY 32 audio in the PREFERENCES SYSTEM-> SOUND->-> OUTPUT

  An adjustment should also be made to the AUDIO and MIDI CONFIGURATION.  You can either do a search for it in the finder, or it is in APPLICATIONS-> UTILITIES-> setting up Audio and MIDI

  1. Open the app
  2. In the left menu, select DisplayPort
  3. Format of... Replace with 48000,0 Hz 2-channel 24-bit wide

  Once changed, you should be playing audio from your monitor.

  Good luck.

• external connection monitor turns off / mutes sound

  Moving of Windows 7 music, Photos and videos>

  We have a laptop Dell XPS running Windows 8. When connect us an external monitor to the monitor, the sound port is disabled, or through the speakers of the laptop or the headphone jack.  If the external monitor is disconnected, the sound comes back immediately. There seems to be no way to have both an external monitor connected and get her - isn't there some hidden settings specific to laptops or something?

  What Dell XPS laptop - and most importantly, what type of connector and what type of cable do you use?

  Assuming that you have a 'mini displayport', see these two debates:

  http://en.community.Dell.com/support-forums/laptop/f/3517/t/19481729.aspx

  http://answers.Microsoft.com/en-us/Windows/Forum/windows8_1-hardware/mini-DisplayPort-audio-capability/89394a5c-474a-4fcd-9726-8af88326829a

  If the port minidisplay computer laptop XPS does audio support (and based on the first link, I wouldn't trust necessarily Dell support to give you a correct answer), it is unlikely that linking this port disables the internal speakers and the headphone jack.

  I suggest that you focus your research in support of Dell forums.

• Lightroom lag and slow in windows 10

  So the question, my client an avid user of Apple on my notice had him build a system customized for him based me on windows 10 64 with my recommendations for the material. As is now his Apple 'almost' runs circles around the new generation (but slower), and he edited RAW photos at high resolution and in batches etc etc... not really my Bailiwick if you want. I'm a hardware guy. That said we had any other problems with LR and yes there CC and all that and an account pays a lot of money for this, real estate does shoots and on average 300 photos of the all-day process every day. We have tried different settings, scratch the disc etc. to ratchet the cache etc but when it hits batch edit..tic toc toc tic... Here's the exact specifications:

  Video: VGA GeForce GTX Ti 06G - P4 - 4996 - 980 KR 6 GB FTW

  Mobo: ASUS 970 PRO GAMING/AURA AM3 + AMD 970 + SB 950 SATA 6 Gb/s USB 3.1 ATX AMD Motherboard

  RAM: Corsair-Vengeance-Pro-Series-16GB-PC3-15000-DDR3-1866MHz-CMY16GX3M2A1866C9 (32 GB)

  (3) hard drives: WD Black 2 TB Performance Desktop hard drive - 7200 tr / MIN SATA 6 Gb/s 64 MB Cache 3.5 inch - WD2003FZEX

  SSD: (boot drive) HyperX Predator half-height, half-length (HH - HL) 240 GB PCI - Express 2.0 x 4 internal Solid State Drive (SSD) SHPM2280P2H / 240G

  Cables: ViewSonic CB - 00010555 6.0 ' (1.8 m black connector on the first) end: digital DisplayPort Audio/video cable DisplayPort audio M - M

  (3) monitor: NEC PA272W-BK-SV 27 monitor

  CPU: AMD FX 6300 3.5 Ghz Six Core

  Cooling: Corsair Hydro Series H100i GTX High Performance Liquid CPU Cooler

  Power supply: CORSAIR series RMx RM1000X 1000W 80 PLUS GOLD

  Now that in the heck are we doing wrong? his internet is low 150 MB and 25 upwards on a bad day. It is a period of single-purpose machine. Today for troubleshooting I uninstalled all Asus crud etc, the suite of Nvidia etc.. Now it's back to stability, but the slow as snot, but as I watched him via team Viewer, it was slow, I logged out of Team Viewer and his aircraft crashed again, that might be just a little problem because of remote viewing. All the current updates are installed and no real big flags in the event viewer, normal things microsnot. I'm open to any idea period. Thank you people. Mac

  OK, I suggest three discs:

  1. keep the app on the internal ssd

  2. get another drive to keep the catalog and the previews on

  3 - a third disk for image files

  Disk access is important in order to have the components separated does help...

• iMac 7.1 displayport switch audio and video?

  Hi all

  My family would like to connect his iMac 7.1 2.4 Ghz Core2Duo until his TV downstairs, and I was wondering if the displayport located on these iMacs can transmit video and audio through, if we were to get a displayport HDMI adapter. Thank you

  The computer is about 10 years old, this vintage iMacs didn't have the ability to cross the Mini DVI audio & video port. The computer would need to discreet cables for audio and video.

• Satellite Pro S500 - Mini displayport are also audio?

  The mini displayport on the Satellite Pro S500 is also audio?

  --
  Chris

  Hey Buddy,

  That display the port do you mean exactly?

  Only display port that carries the audio is also the HDMI port.
  For all other ports display as VGA, DVI, S-video, etc. you need an extra cable for audio.

• Tecra R840-111 - is displayport compatible audio?

  Hi all

  I'll buy a displayport-hdmi adapter.
  I know that displayport can handle audio signals, but it depends on the specific manufacter/chipset/driver...

  Thus,.
  pouvez displayport to my audio signal of support of Tecra R840-111?

  Thank you!

  Marco.

  I agree with Brixx. Display on your Tecra port should be able to process the audio signal too.
  What I can say is that you should find high quality and follow the instructions how to activate it.

  Please send us some comments and a link where you bought this adapter.
  It may be useful for other members of the forum.

• ProBook 6540 b: no audio signal through Displayport

  The Displayport video output on 6540 b does support audio? If so, how I would allow sound through displayport through the windows? I was not able to get sound to participate in one of my TVs that has DisplayPort inputs.

  Hello:

  It's possible this is the case.

  There are a few PCs that do not support audio out of the view port.

  I was hoping that it works.

  What would you say to the manage audio devices in the hardware and sound section in the control panel?

  You see two audio devices listed?

  The laptop speakers would be the IDT audio and if you see an Intel HD audio device, for the display port.

  The only suggestion I can offer would be to connect to a display port, select the Intel HD audio device in the window and see if it works.

  If you do not see the two audio devices listed there, so I doubt he's has supported audio out of the view port.

• HP 8440p: DisplayPort to HDMI Audio problem has never been resolved?

  I have a HP 8440p with NVS3100 graphics card. I tried all suggestions get the DisplayPort to pass audio through a DP-HDMI adaptor without success. I even tried to buy several cards in the hope of findingone that worked, even the own expensive adapter from HP.

  I cannot conclude that it is now established that the HP 8440p with the discreet NVS3100 (not the graphics card Intel integraed) simply cannot get audio of the DisplayPort adapter to a HDMI adpter? If the answer is he can't then I start shopping for a new laptop computer with native HDMI and DisplayPort not troublesome.

  Thank you

  Redlyne

  Hey Dude.
  
  If you want that works = it is confirmed in Windows 7 (x 64) and Windows (x 64) 10 = - and assuming that you have the NVS3100m GPU, all you need to do is to install the older drivers NVIDIA 188.31, file name sp47020.exe and can be found once you go to HP/Support/Drivers on your machine and after selecting either Windows 7 Professional 64 bit as your operating system. This driver also works well to win 10 x 64. It is probabbly not the fastest graphics driver or, after being released in 2010, but at least audio on DP/HDMI works :-) Have fun!
  
  If not clear, contact me.
  
  Best,
  
  Lukas

• EliteBook 8540w: no audio signal through DisplayPort

  I'm trying to connect my laptop to my TV through DisplayPort. I bought an adapter DisplayPort to HDMI cable. The image is fine, but no audio is coming through. I don't see TV as the device in the sound Panel, and I have only (not Intel) IDT audio control panel.

  Any ideas?

  Solved.

  It was in the latest versions of the NVidea driver. I uninstalled the driver and then installed the driver that was originally shipped with the laptop (Oct 2010 driver version). The TV came immediately as playback device and its working now.

• W510 Displayport to HDMI audio

  Hi guys,.

  I bought 2 diferent displayport to HDMI, 1 is displayport to HDMI (FEMALE) and another 1 displayport to HDMI (male).

  The two produces no sound at all.

  I went to the sound and check if there is any what HD audio, NVIDIA or TV selection, but there is simply no. Need some help here.

  Thank you.

  Hi shidevil,

  Please check this article, should be able to help.

  JMT

• Audio features T410/T510 DisplayPort!

  After calling with a lenovo sales team member, I have important news for many interests that I think:

  The new Thinkpad T-series will not transport audio signals through the DisplayPort for audio digital on a TV using an adapter HDMI. Are not enough users annoyed of the T/W500 or is - this due to the early closure of the thread about? I think it's a

  @Lenovo: Why doesn't digital audio transmission can once more? I thought that Calpella should improve things with DP-taking native support!

  
  

• T410s - no audio via Displayport to HDMI adapter

  A week after I got my T410s (Intel graphics only) I bought an adapter Displayport to HDMI. Video HD works fine, but no audio signal is transferred. As internal speakers work.

  What makes me sad, it's like no other audio device Conexant Smart Audio internally to appear in the list of the reading devices. No device - no signal...

  Device Manager also displays under ' Audio, video and game controllers' 'Intel(r) Audio display. The information box indicates that it works correctly. But what connection use this controller?

  Anyone have any idea if the material of the 410 s (without dedicated graphics card) supports the audio via the Displayport? Perhaps only the proper drivers are non-existent?

  Hermann (Bonn, Germany)

  
  

• Audio X1CT Mini Displayport support?

  Hi all

  I'm trying to find out if the mini displayport on the carbon X 1 Touch supports audio when connected to a TV via HDMI. I guess I could buy an adapter first and then see if it works, but I thought it would be a better method. I have been through the documentation, but I guess I missed it - any pointers welcome!

  Kind regards

  Baris

  Yes, he does.