1
vote
2answers
242 views

Adapter to use my Thunderbolt display with my iMac 11,3 (Mid 2010)

I am looking for an adapter to use my Thuderbolt display (just purchased, worked great on my MacBook Air) with my iMac 27-inch, Mid 2010 (iMac 11,3) Anyone know if one is made and where I can purchase ...
3
votes
1answer
1k views

How could i use an iMac as secondary monitor for windows 7 laptop

Recently (less than one year ago) i bought an iMac 21,5". Now i would like to use it as secondary monitor for my laptop. (My laptop runs Windows 7). Is it possible? (I found conflicting opinions on ...
0
votes
0answers
173 views

Mini DisplayPort to HDMI works for MBP but not iMac?

I'm having issues connecting my iMac to my external monitor (Samsung SyncMaster SA350). I bought a Mini DisplayPort -> HDMI cable on eBay recently. The monitor works fine when connected to my MacBook ...
0
votes
1answer
136 views

Looking for a monitor for my 2012 model iMac

I know there are many of these types of questions, but the answers for the later models do not directly help with the newer iMac model that just came out in December 2012. I'm having a HUGE issue ...
0
votes
1answer
139 views

Apple 30“ display and iMac 27”

I have an iMac i7 27" 2012 and I want to use it with my 30" Apple display. I have tried Apple's Mini Display Port to Dual-Link DVI Adapter, but that did not work. I have also tried Mini DisplayPort ...
1
vote
0answers
173 views

How to control brightness on external late 2009 iMac monitor when connected to new 2012 iMac primary monitor?

I have a late 2012 27" iMac as my primary monitor also connected to a late 2009 27" iMac as a secondary monitor via a mini-display port to mini-display port cable. I also have a Dell 24" monitor ...
2
votes
1answer
173 views

Disable second monitor

The problem I have a 2008 iMac running OS X 10.7 with its mini-DVI output port connected to an second monitor via a DVI-D adapter. It's nice having a second monitor, but it's sometimes superfluous ...
1
vote
0answers
108 views

Cannot connect 40“ Samsung to 27” mac

I have got both an 27" iMac and a Samsung 40" TV in the same room for kids. They are only 10ft away from each other, and I'd like to get a mirror image of the iMac onto the TV. I've seen this work in ...
1
vote
2answers
2k views

iMac second monitor alternative

I would like to have a dual screen setup with my 21" iMac, but I'd like to avoid the expensive 27" official monitor from Apple. Is there a specific 21" screen that would fit well in size, resolution, ...
8
votes
1answer
2k views

Can I get sound out of both iMac and attached Thunderbolt Display?

I have a dual monitor setup (iMac + Thunderbolt Display). The System Preferences > Sound > Output setup only allows me to choose between one or the other monitor. This causes the sound to come only ...
1
vote
1answer
254 views

Any way to change recommended resolution for all users on a Mac (preferably via Terminal)?

I work on a college campus with a number of iMacs hooked up to projectors. For some reason, after imaging, they all default to 800x600 resolution on both the iMacs and the projectors, despite their ...
2
votes
2answers
1k views

Can I connect 3 screens to my iMac?

I am trying to connect iMac to 2 other monitors as well as my TV. That is a total of 4 displays. HERE IS MY PLAN!!!-(I'm not rich) I have a 21.5 inch iMac that has one thunderbolt port but can also be ...
5
votes
4answers
3k views

How Do I Disable the Webcam on an External Thunderbolt Display

I've got an iMac 27" paired with a Thunderbolt 27" display that's rotated to portrait mode. Both of them have integrated webcams. Some applications are screwy and inconsistent about letting me pick ...
1
vote
1answer
303 views

Can I use my 2010 iMac as a display for my 2011 MBP?

My Belkin Mini DisplayPort to MiniDisplayPort cable has just arrived. I have the laptop plugged into the iMac. Everything is arranged the way I need it, except for one thing. How can I cycle between ...
2
votes
1answer
628 views

iMac 2011 - two external monitors

I have an iMac from 2011 and there is already one external monitor connected via minidisplay port to dvi adapter. Today I wanted to connect another one, as the iMac features 2 minidisplay/thunderbolt ...
1
vote
0answers
195 views

Any way to compare Thunderbolt config in picky iMac 21.5“ and happy MacBook Air 11”

Having tried to debug a really annoying 21.5" iMac for a day now, I'd appreciate any hints. The scenario goes like this: We got an iMac 21.5"(Mid-2011) for an auditorium and plugged it in through an ...
0
votes
1answer
335 views

Can the current (08/2011) 27" iMac support two extra screens without additional hardware?

I am currently considering a new iMac, but I was wondering if this would be able to support two extra monitors. The setup I am considering: iMac built-in 27" monitor. Current Dell 27" monitor @ ...
2
votes
4answers
8k views

Is it possible to use an iMac's screen as a second monitor?

Is it possible to use an iMac (early 2008 model) as a second monitor (note: not with a second monitor)? I have a Windows 7 laptop (for work) and when working at home it would be nice if I could ...
0
votes
2answers
427 views

Third monitor on a 2008 iMac

I currently have a 20-inch Early 2008 iMac (iMac8,1), with the iMac display and an external LG display. The graphics chip is an ATI Radeon HD 2400, which, as far as I can tell from the specs, only ...
11
votes
4answers
685 views

What is the best way to use two 27" monitors on your desk?

In my work environment I have three smaller monitors and love the productivity benefit. At home I have two 27" displays (the iMac and an external cinema display), but am having trouble laying them out ...