OS X :: Mini Display Port To DVI Adapter Not Working
Mar 17, 2009
as the title suggests, I purchased a Mini Display port to DVI adapter for my Aluminium Macbook but when I plug it in and connect it to my Dell 24inch monitor, it doesn't detect it.
I remember reading about 2 different types of DVI but i was assured that the Macbook supports both types.
6 weeks ago I bought a Mac Pro Dual Quad 2,66 with an ATI HD 4870 graphic adapter. System is OS X 10.5.7. I try to get an Eizo 30" display (SX 3031W) working with this configuration. Using the signal connector #1 on the Eizo , the display will show up to 2560x1600 resolution (as it should be) but after selecting this option will fall back to 1600x1200 pixel. I tried installing on the DVI plug of the card and also on the minidisplay-port using the "Mini Displayport to Dual Link DVI adapter" from Apple but up to now it does not work.
So our church just purchased a nice refurb iMac to use for media presentations during weekly worship services. We have a projector with a VGA cable, so I bought a mini display port to VGA adapter from apple so that we can connect our shiny new iMac to our big screen.
However, when we attempt to connect our VGA to our adapter, they don't fit together properly. It's like the screws on the VGA cable aren't long enough to screw into the adapter...thus, the cable won't stay connected to the adapter (it just falls out).
Someone suggested getting an S cable to replace the VGA cable, but Apple tells me there's no adapter to link the S cable to the iMac. I'm absolutely clueless...surely there is a way to connect my wonderful new iMac to the big screen.
Is there such a thing as a mini DVI to mini display port adapter? I'd like to use the 24" LED display as a second monitor with a 24 inch iMac which has a mini DVI port. Is there a way to do this?
So I have been using a HDMI to DVI with a DVI to Mini DP adapter to connect my Macbook Pro to my television. Recently the adapter is having issues, so I am going to replace it, but I am just curious if I will get better quality with a HDMI to HDMI to Mini DP adapter?
I'm not sure if there's even going to be noticeable difference between the two.
what would be the best choice from the Mini DisplayPort to HDMI adapter on a market?I use to try the famous like they saying Moshi adapter and after 3 month it wouldn't connect!
I have an apple LED 24" monitor and want to connect it to my PC which has a displayport. Which adapter would I need to connect the mini-display port of the ACD to the display port of the PC?
imac osx Tiger 10.4.11: I attached Mini-DVI to DVI cable to DVI-D to HDMI cable to Sony Brava HDMIl TV. To use TV as monitor. The only picture is my Desktp/screensaver MINUS the Dock. I tried applications ie. calendar, textEdit; iPhoto, but nothing appears on the TV. What else do I need to do ot use the TV as my computer screen?
I am looking for recommendations on a good Mini Display Port HDMI Adapter for my Macbook Pro 2011 Sandy Bridge. I have gone through about 4 adapters in the past year due to the adapters become unresponsive after 2 or 3 months. I use my Macbook heavily on external monitors for my work (averaging 7 hours or more a day between various monitors).
Info: MacBook Pro, Mac OS X (10.6.7), Preview no longer works.
I was wondering if there is an adapter or cable of some sort where you can plug in the minidisplay port from the ACD to dvi from the video card of a pc?
I found on eBay a Mini DisplayPort to HDMI adapter. Does this work with the MacBook Pro (Mid-2009 13" model)? If so, will my MBP support our 50" Toshiba DLP HDTV? (720p)
I just bought the 27in iMac to hook up to my Mac Pro till apple refreshes their ACD. I thought I would be able to use the Mini Displayport to DVI adaptor to connect it to my Mac Pro through DVI and it doesn't work. I know you can do it with mini displayport to mini displayport although, both my mini displayports are currently in use by by 24 ACD.
After discovering this new adapter and reading great feedback here on the forums, I picked this adapter from However, I am totally surprised that I have not seen one user feedback on how this adapter does not let your Mac go to sleep. I have tried this adapter on two macs at home, a Macbook Pro and an iMac, all latest models, running 10.6.2. Whenever I try putting it to sleep, the Mac wakes up after about 3 seconds.
today i bought the mini display port to HDMI Adapter at the Apple store. The video display is fine but there is no audio. I checked my preferences and there is no option for the TV's speakers. My macbook is from 2009 if this would make a difference.
I have a 2011 imac 21" and a new 42" LG led tv....I recently purchased a mini displayport to hdmi cable from cablesson and connected them up but I'm getting no response at all from either the tv or the imac.
Despite its description, I hooked it up to my receiver and it does NOT pass audio through. I've been hunting around and all I've found so far is one Youtube video of a guy with an adapter that worked (in the sound section of the system preferences, it shows another option for output that I didn't have), but not what adapter it was.
I have a MacBookPro, model: A 1278 (Mid-2010 13"). Is its mini-display port capable of delivering both video and audio output to a HDMI adapter? or just video output only?
Info: MacBook Pro, Mac OS X (10.6.8), Model No: A1278 (Mid-2010 13")
I bought a MBA 13" last month and now I'm trying to connect an external monitor through a Mini Display Port-to-HDMI adapter and most of the times the display shows a message "No signal detected"...
I've tried all the possible combinations between the MAC and the Monitor but it would seem a random matter.
Info: MacBook Air (13-inch Mid 2012), Mavericks 10.9.4
Just a piece of info for those considering driving a 30 inch Monitor with the Mini: The mini-display port to Dual Link DVI adapter Apple is offering is not working. There are some other forums discussing this problem with the unibody Macbook pro. I've been using mine since Dec. At irregular intervals the screen becomes blurry (weird double lines all over), and the only thing that works is plugging back in or (more harmless if you have multiple projects up and don't want them to be scattered all over the screen) Control-Shift-Eject to put the display to sleep, then wake it back up after a few seconds with mouse or keyboard. This can be very annoying as sometimes one has to repeat it multiple times. Apple is aware of the problem, but has not come forward with a solution. I just don't want you guys to be disappointed in your new Mini with a capable graphics card...
Apple Mini Display Port does NOT work at resolutions over 1600X1200 on NON Apple Cinema Displays.
That means if you own any other brand of monitor such as NEC, Lacie, etc. you will NOT get native resolution on your 24 inch monitor as it is stuck at a maximum resolution of 1600X1200.
This story was mentioned on "Macbreak Weekly" show 4-14-2009. I have since checked with a few people and it would indeed seem to be true at this point.
I REALLY hope a solution from Apple comes soon and this is not some new policy of theirs. If so, it may be the last Mac Pro I will or can ever own. The reason is I do a lot of 3D work with C4D, Vue, Modo and Photoshop CS4 so I MUST have a monitor like the high-end ones from Lacie that have 100% color gamut and Adobe RGB. I can NOT be tied down to an Apple Cinema display due to that work. At this time, it seems this means I would only get 1600X1200 resolution on that 24 inch monitor.
I am HIGHLY concerned by this. Has anyone else confirmed this too and if so what the heck is Apple thinking or better still going to do about it? I LOVE my Mac Pro but if they start forcing Apple displays on us then I won't be buying another Mac, it's just that simple.
I have an 2010 Mac Book Pro 15" - I've bought MiniDisplayPort to DVI adapter but when I try to connect it to my screen it does not work.
When I connect the cable to the computer the MacBook internal display do a flicker (turn on and right back on) so it defiantly "fell" something but the external screen does not show anything.
Also in the System Profiler in Graphics/Display both Intel and NVidia video cards show
Display Connector:
Status:No Display Connected
Is it possible that the adapter is simply defected or there is other issues?