0
votes
0answers
5 views

Connecting late 2012/early 2013 MacBook Pro to a Dell U2713HM… issues

I recently purchased a Dell 27 inch monitor. I didn't have an adapter to convert HDMI into Thunderbolt, so I used the VGA to Thunderbolt connector instead and it worked, albeit with only 2048px ...
0
votes
1answer
22 views

Mac Mini with Dell UltraSharp U2713H - Not Sharp

I have bought myself a 2012 Mac mini and have it hooked up to my Dell Ultrasharp U2713H via HDMI. Everything works, but the text and everything else looks fuzzy and not sharp. Plus from what I can ...
2
votes
1answer
97 views

2013 Macbook Air not showing 1440p Option on External Display

I have a mid 2013 Macbook Air with the Intel HD 5000 graphics chip. I recently purchased a 27" Acer K272HULbmiidp 1440p (2560x1440) monitor that just arrived today. I connected it via a mini ...
0
votes
0answers
63 views

Mini Display port - HDMI to LG TV image problems

I have connected my Macbook late 2008 with mini display port adapter to HDMI cable to LG TV. I have some problems with the image on the screen. They look green-blue and sometimes the image is ...
1
vote
0answers
74 views

My monitor doesn't sleep if my mac is connected via HDMI: who's at fault?

I have a MacBook5,1 running 10.8, and an Asus VW246 monitor. I connected it to the monitor using a "MiniDisplayPort->DVI(f) adapter" + a "DVI(m)-DVI(m) cable". Now I've bought a single ...
0
votes
1answer
67 views

Macbook retina 15 3 external screens

I've read reviews about 3 external screens for late 2013 macbook pro 15 retina, and looks like there are different opinions about that. Some of videos I saw demonstrates the fact that it is possible ...
0
votes
3answers
1k views

Put Macbook Pro to sleep with HDMI connected to External Monitor?

I have conneceted my Macbook Pro (Late 2011) to my recently bought 27'' monitor with an HDMI cable. I have done all the settings so when I close the lid, I can still use my external monitor without ...
0
votes
1answer
323 views

Monitor Connected to Mac Not Displaying

I have an TV which accepts a DVI and VGA input, and a retina macbook pro with Mini Display Port and HDMI. I needed to connect my mac to the monitor so I decided to go for an HDMI to DVI cable since it ...
1
vote
0answers
37 views

Would using thunderbolt-to-hdmi help?

Late 2013 Macbook Pro 15.4" 2.6Ghz I connect HDMI and not always do the full spectrum of resolutions appear within the list of choices? System Preferences (app) -> Displays (preference icon) ...
0
votes
1answer
1k views

Force external display refresh rate

I have a 27" screen which is connected to my mid-2012 MacBook Pro retina through a HDMI/DVI-D (HDMI on the MacBook Pro, DVI-D on the screen). Before I was using a adapter DisplayPort+USB/DVI-D and I ...
0
votes
0answers
285 views

Display on an HP 23fi monitor with a MacBook Pro

I've recently started using a Mac. I've been on Debian + Thinkpads exclusively till now. I have an HP Pavillion 23fi monitor which I've been using with my old Thinkpad X201 via the VGA port. It ...
1
vote
1answer
1k views

How to fix unreliable 4K Seiki display with MacBook Retina Pro?

I'm trying to use the Seiki 4k display model SE39UY04 with a Retina, 15-inch, Early 2013 MacBook Pro at 3840x2160 @ 30 Hz running Mavericks. I've gotten it to work twice now on two different days, ...
3
votes
5answers
2k views

Flickering Static when Connecting Macbook Pro to LED TV

I'm trying to connect my Macbook Pro Late 2011 (OS X 10.8) to a LED TV. I'm getting this flickering static shown on the screenshot below. It also comes with a "bursting" sound whenever the static ...
2
votes
0answers
110 views

Trouble Making Macbook Pro Retina Power 3 External Displays

I have a late 2013 15" Macbook Pro Retina (the newest model as of the time of this question). I've seen numerous blog posts that show this computer powering 3 external displays, plus the built in ...
1
vote
0answers
213 views

New MBP 13" can't connect to external monitor

I am trying to connect my oldish LG monitor with DVI port (adapter hdmi to dvi is in monitors end) to my macbook pro 13" (late 2013 haswell model) and it is pretty weird, macbook recognizes monitors ...
1
vote
0answers
2k views

HDMI output problem with late-2013 13 inch macbook pro with retina

I just bought late-2013 13-inch MacBook Pro with retina. I want to connect it to my Samsung 32'' TV at home and DELL u2412m monitor at work. None of these connection is working right now. MacOS X ...
1
vote
0answers
68 views

iMac and HDMI display - not turning off properly

I'm using iMac on my work and when i said to my boss that i need 2nd display for work he ordered it and it arrived. Philips Gioco 27" But that display has only VGA and HDMI ports, no DVI. So we bought ...
1
vote
0answers
234 views

How do I tell OS X to always mirror displays when I plug them in?

I plug the same external HDMI monitor in every day, and each time, I have to manually switch from external to mirrored mode. It's minor, but annoying. Is there a way to tell OS X to default to mirror ...
0
votes
1answer
539 views

Dual monitor for 2.2GHz MacBook Pro (MD318LL/A) Late 2011 MBP

I was wondering is it possible to have 2 external 1080P monitors attached to my MBP? My machine have a Thunderbolt port. The monitors have HDMI, VGA, and DVI. (No thunderbolt display port sadly.) ...
1
vote
1answer
123 views

What port is this?

Questions: Is the display plug in the following picture indeed a Mini-DVI? Would this cable work? (I would use a regular DVI Male to Male with it)? Why? My friend wants to connect her Mac ...
1
vote
0answers
185 views

How to debug external display connectivity problems?

I'm having problems with connecting my retina MBP with external displays of all kinds. The DisplayPort->VGA adapter has a 1/4 success rate. The HDMI port (via a DVI adapter) does not see my monitor. ...
1
vote
2answers
3k views

MacBook Pro screen has died. Wanting to use secondary display?

The display on my MacBook Pro has recently died so I have been using the hdmi adapter to display the screen on my lg tv, which has been fine for a few day apart from the resolution not being ideal. ...
0
votes
1answer
2k views

Turn main screen off when watching full screen video on TV

I connect my Mac via an HDMI adapter to my TV to watch films. Is there a way to turn off my Mac's screen while watching those?
2
votes
1answer
3k views

Problem with Mac HDMI - Thunderbolt display to Sony (not a cable problem)

I have a 13-inch Macbook Pro with Mountain Lion installed. I bought an HDMI - Thunderbolt cable months ago in order to watch movies, TV shows and whatnot on my TV (Sony Bravia). The cable had been ...
3
votes
1answer
12k views

Can I use my Macbook Pro Retina as a monitor for PS3?

I want to connect my PlayStation3 to my Retina Macbook Pro so that I can play my games using the MBP's display, is it possible to do it with HDMI port or something else?
0
votes
1answer
991 views

MBP retina + Dell u3011 via HDMI: intermittent screen message about audio

I have a new Mac Book Pro (MBP) retina connected via HDMI to a Dell U3011 display. Every few seconds, but irregularly, the display pops up "MESSAGE Unsupported audio format. Please set the audio ...
4
votes
3answers
6k views

MacBook Pro with retina display external monitor connections

Is it possible to connect two external monitors to a Retina MacBook Pro without using Thunderbolt displays? For example, one connected with HDMI and another using Apple's DVI connector and also use ...
2
votes
1answer
5k views

Which Macs support HDCP on their built-in / native displays?

Which Macs, both desktop and portable, support HDCP on their native displays? The web is awash with information on connected displays, and which support it, don't support it, and stories of people who ...
2
votes
4answers
750 views

Use hdmi equipped TV/projector as a Mac monitor

I have a TV with hdmi inputs, and I have an old Mac Book Pro with DVI output, and I'm going to buy a new Mac Book Pro which has mini DVI output. When I want to use TV/projector with hdmi inputs as an ...
1
vote
2answers
252 views

Why does my WLAN stop working when I plug in my HDTV?

I'm facing a strange problem where my WLAN suddenly stops working the moment I plug in my HDTV into my MacBook 13" (mid-2010) using an HDMI to DisplayPort adapter. Any idea why this is happening?