Second Monitor with 2008 LED Apple Cinema Display?

Hi there I have an Eary 2011 15" MacBook Pro, with Thunderbolt.
Last night I purchased an immaculate 2008 LED Apple Cinema Display. It was just far too good a deal to turn down. The resolution is 1920 x 1200.
Prior to this I had (and still do have) a Dell Ultrasharp U2410 PremierColor, with attached sounbar.
I now have the Apple display set up and running and it is awesome looking (same resolution as my Dell, but with the backlit LED, it just looks pristine).
Is there a way I can set up the Mac so that both monitors are running, I know I can't daisy chain, and this Apple monitor is Mini Display port as opposed to Thunderbolt.
The Dell has two DVI ports, a VGA, a HDMI, a DisplayPort, and a set of Component and Composite connectors.
Which of these would be best to use and is it even possible?
Thanks in advance.
Tommy

Connect the Apple display to the Thunderbolt port and the Dell with a USB-to-DVI adapter like this:
http://eshop.macsales.com/item/NewerTech/VIDU2DVIA/
Note that because USB is slow, the Dell monitor will be less responsive than the ACD.

Similar Messages

Using the Macbook with new LED Apple Cinema Display? Not a beginner's Q...

Hi - I'm sort of cross-posting this because I'm not getting any answers in the Apple Cinema Display Forum, so here goes. So far, no one - not even a tech guy at a local Apple Reseller - has been able to help, so I've got my fingers crossed.
I just got a 24" Apple LED Cinema Display and am using it with my 13" Aluminum Unibody Macbook. What I do is dock the Macbook (with closed screen) when at home with the big display and just use that. I enlarge program windows and arrange the layout (in different spaces) to take advantage of the large screen and resolution. So far so good.
But I'm a student and take my macbook with me to class. When I open it up, all the program windows are set as they were on the larger screen, which means some are out of view or simply not well-adjusted for the smaller and lower resolution of the Macbook. I manually adjust these and work on the Macbook that way.
But when I return home in the evening, I have to adjust them again once I 'dock' the Macbook. Kind of a pain if I'm doing this twice a day.
What I'd like to know is: is there a setting or group of settings that would do this automatically for me? A program? An AppleScript? Surely someone out there has had the same issues and has found a fix, if such a thing exists. Or is it just a fact of nature one deals with when working on two screens?
To preclude one response: yes, I know I can mirror the displays when I open the Macbook along with the LED Cinema Display. But this simply mirrors them using the lower resolution and dimensions of the Macbook screen. And that kind of negates having the larger, Cinema Display.
So - any thoughts? Solutions? How do you guys manage with this?
Thanks,
Jeff

I don't really have a solution for you but wanted to link you to a discussion on this very topic that took place last month on MacInTouch.
http://www.macintouch.com/readerreports/helpplease/topic3939.html#d24sep2009
The conclusion seemed to be that it is not an OS issue, it's an application issue. There really was no good answer but some good insight into why the problem exists and why it may not be something Apple can fix.

(2) 27" LED Apple Cinema displays + Sapphire 6950?

(2) 27" LED Apple Cinema displays + Sapphire 6950 on a Win7 Box...
Would this work?
The Sapphire 6950 has dual mini displayports...

I got this: http://www.newegg.com/Product/Product.aspx?Item=N82E16814102914
I'm still using the Sceptre Naga's for now, though. I still don't know if it will work exactly as I expect, but the new machine is nice anyway.

Hello everyone, hoping for some help with my new Apple Cinema Display 20"

Hi everyone, I bought an Apple Cinema Display 20 inch LCD monitor, just about 3 weeks ago. I have two issues I am hoping to get some help with.
1) I am using the screen on a PC with Windows XP, and I was very disappointed at the lack of PC support. I have no on screen display (OSD), so I can't see what percentage I have my brightness set to, and I can't alter the colour or contrast of the display, etc. Luckily it defaulted to very good settings, but I would really like to be able to use the (fan made?) program called "WinACD". If I would be best asking somewhere else, please direct me there. If not, my problem is that I installed it added the "Controls" tab, but it just says, Virtual Control Panel "None Present". I have tried googling for an answer, and I have seen many suggestions, but none of them worked. I installed the WinACD driver without my USB lead plugged in, and someone said that was important. So I have tried uninstalling, rebooting, then reinstalling it again with the USB plugged in, and a device plugged in to my monitor to be sure. It didn't seem to help. I have actually done this process a few times, just to be sure. So I would really like to get that working if possible.
2) I am disappointed at the uniformity of the colour on the display. I have seen other people mention this (again, after a google search), and that someone seemed to think it is just an issue we have to deal with, with this generation of LCD monitors. Before I bought this screen, I had an NEC (20wgx2), and it had a very similar issue. Most of the time, you cannot see any problem at all, but if you display an entire screen with a dark (none prime) colour, like a dark blue green colour, you can see areas where it is slightly darker than others. It was more defined on the NEC screen, and that is why I returned it. I now bought this Apple Cinema Display, because it was the only good alternative to the NEC. (It has an 8bit S-IPS / AS-IPS panel, which was important to me). But the problem exists in this screen too. It isn't as bad thankfully, but it still exists... I have actually tried a third monitor just to be sure, and the problem existed very slightly in that one, so I think I am probably quite sensitive in that I can detect it.
It is most noticable to me, because I do everything on this PC. I work, I watch films, and I play games. 99% of the time, I cannot see this problem. But in some games (especially one)... the problem is quite noticeable. When you pan the view around, my eyes are drawn to the slight areas on my screen which are darker, and it ruins my enjoyment. To confirm it wasn't just the game, like I said, I can use a program to make the entire screen display one solid colour, and if you pick the right type of colour (anything that isn't a bright primary colour), I can see the problem - albeit fairly faintly.
I am pretty positive that it is not my graphics card or any other component of my PC, by the way, because everything is brand new and working perfectly, and the graphics card specifically, I have upgraded and yet the problem remains - even on the new card. Also, the areas that are darker, are different on this screen than on the other screens I have used.
So basically, I would like to register my disappointment at the lack of perfect uniformity on a screen which cost me £400 (over double what most 20 inch LCD screens cost), and I would like to know if anybody could possibly suggest a way to fix it?
It is upsetting, becuase although this problem exists on other screens too, this is, as far as I know, the most expensive 20" LCD monitor available today, and uses the best technology available too.
p.s. If anyone would like to use the program that lets you set your entire PC screen a specific colour, it is called "Dead Pixel Buddy", and it is a free piece of software, made by somebody to check for dead pixels. But I found it useful for other things too, including looking at how uniform the colour of the screen is. That's not to say I was specifically looking for this problem by the way... the problem cought my eye.
Thanks in advance!
Message was edited by: telelove

I've been talking about this on another forum too, and I made some pictures in photoshop to describe the problem. Here is what I posted on the other forum:
Yes, "brightness uniformity" definitely seems to be the best description of my issue.
Basically it just seems like there are very faint lines down the screen, that are slightly darker than the other areas on the screen. They aren't defined lines, and they aren't in a pattern. It's just slight areas that are darker, and the areas seem like narrow bands/lines. Usually you can't see it, but in some cases, it is quite noticeable. It is mainly when I'm playing a game. The slightly darker areas are not visible, and then when the image moves (because I am turning in a car, or turning a plane, or turning in a shooter etc.) the image moves, but these slightly darker areas stay still, and that makes them really stand out.
As for how it looks, I tried to make an example in photoshop:
Original Image:
http://img340.imageshack.us/img340/3045/td1ja9.jpg
Then imagine turning the car around a bend, and then it looks like this:
http://img266.imageshack.us/img266/959/td2hq7.jpg
It's those lines in the clouds. If you can tab between the two images, you can see the difference easily. Imagine seeing those lines appear, every single time you move in a game. (I haven't tested this in movies yet, but I am assuming it's the same).
It isn't very clear on a static image. But when the image moves, the darker areas stay in the same place and it draws your eyes towards them. It isn't terrible, but it is annoying, especially consider how much this screen cost.
Message was edited by: telelove

Mac Pro and dual 24" LED Apple Cinema Displays

I really want to upgrade my current 22" cinema display to the 24" LED, but as far as know there is no way currently to do so.
Does anyone know how to make it happen? Is there an adapter or do I need a new video card? It has to be possible right?

Hi,
the Mini-DisplayPort Apple uses on the MacBook, MacBook Pros and the 24" ACD is a minituarized version of the 'full' DisplayPort and is also a proprietary version currently not used by other manufacturers.
See here: http://en.wikipedia.org/wiki/AppleCinemaDisplay
Might be only a matter of time for such an adapter to come out.
(At least I hope so myself, since the ACD looks really good )
Regards
Stefan

Macbook Pro no longer support Apple Cinema Display after graphic update 1.0

I recently updated my system to ver. 10.5.2 and after that I updated to graphic system 1.0. After that my macbook pro began to have several problems dealing with my 23" Apple Cinema Display.
1- if started in 'closed lid' mode it gives me a kernel panic (shaded screen) error during start up
2- if started in 'open lid' mode it boots fine but whether i decide to close the lid it fails to wake from sleep mode. It starts for one or two seconds and then it gets back to sleep.
So, I made a long time taking test during the weekend and after several "archive and install" I found that this issue is related to the leopard graphic system update 1.0. Somehow this update mess up the way that macbook pro deals with my Apple Cinema Display.
I hope that someone at Apple will address this issue toward a solution in a short time.
I appreciate any other experience in this sense by anybody.
Thank you for any reply.

DGarrett wrote:
Virgin,
Check out the 'Apple Displays' forum and you'll find that you are not alone. MBP/Cinema Display relationship broken since graphics updater. Hopefully an Apple patch soon, or it's time for an Archive and Install w/o updating the graphics.
Best,
DG
Here is the direct link to the Cinema Display forum:
http://discussions.apple.com/forum.jspa?forumID=981

23" Apple Cinema Display and accurate color?

I use a dual 2.3GHz Power Mac G5 along with a 23" Apple Cinema Display fro graphic design work. I used to use a Pantone Color calibration device when I was using third-party monitors with my Macs. Now that I have the Cinema Display, I haven't bothered to calibrate this wonderful monitor. I had heard that using Apple's displays with their own computers would display the most accurate color possible without calibration. I haven't changed the color settings in my Adobe products, and I'm not seeing any significant issues with my color outputs. Any advice on this subject is appreciated.

If the display uses the Apple Display Connector (ADC)
<http://upload.wikimedia.org/wikipedia/commons/thumb/0/09/AppleDisplayConnector.j pg/800px-AppleDisplayConnector.jpg>
you will need a DVI to ADC adapter.
<http://www.welovemacs.com/mb571zla.html>
They are also available on eBay.
<http://www.ebay.com/itm/Apple-DVI-to-ADC-adapter-A1006-for-Apple-LCD-monitors-Mi nt-Condition-/251073546040?pt=US_Video_Cables_Adapters&hash=item3a75264738#ht_5 0 0wt_1089>

ATI Radeon 9250 / 23" Apple Cinema Display compatibility

I'm having trouble getting my video card to display properly on my 23" Apple cinema display.
My PC currently has a Diamond Multimedia ATI Radeon 9250 256MB/PCI card in it. The video card has DVI/SVGA/and TV-Out ports.
I'm able to display "ok" when I connect the Apple display to my machine via the DVI port. However, when I try to do something intensive - like watch a DVD, a lot of vertical interference bars appear across the screen. When I close the DVD, the vertical interference bars go away.
However, I'm able to watch a DVD just fine on an SVGA monitor attached to the graphics card with no interference patterns.
The video card is supposed to support DDC technology. I have the most recent drivers for the video card. I've also made sure to disable to the existing integrated Intel GMA 900 video card on the PC. The bios screen does show up on the Apple display.
Any suggestions of things to try before throwing in the towel and saying that this video card really isn't compatible with the 23" Apple cinema display?
If not, any suggestions of inexpensive ones that are?
Thanks,
John
eMachines T5010 Windows XP

This is not an uncommon problem. It's often called dancing pixels or noise/static, so you can search the topic for more info.
Some ATI video cards, with the latest ATI drivers installed, have the option to reduce DVI frequency or use alternate DVI operational mode. Check and see if your video card supports those options, and play around with them if so. Also, you can try using some third-party programs to create a new resolution profile with a refresh rate of 58 or 59Hz instead of the standard 60Hz.
If that doesn't work, I don't know what PCI card to recommend. They're all AGP or PCI Express now.

ATI Radeon 9800 Pro and Apple Cinema Display compatibility

I'd like to buy an Apple Cinema Display for my 5-year-old Power Mac G5 with an ATI Radeon 9800 Pro, but I'm having trouble understanding what I can and can't hook up to my system.
I was thinking of getting a 30" display, but the Apple Store says I need a Dual-Link DVI, which I don't think my graphics card supports, but the Store also says I need an ATI Radeon 9650 or better, which I imagine the 9800 Pro is.
I've looked at the ATI site for data on the graphics card, but their online manual shows a completely different set of connections on the card. They show VGA and S-Video out ports that mine doesn't have.
Does my ATI Radeon 9800 Pro have dual-link? If so, can I use the 30" display? If not, can I still use the 30" display?
If I can't use the 30" display, are there any compatibility problems with the 23" Apple Cinema Display?

The 9800 is faster than the 9650, but it doesn't have a dual-link DVI port.
Make sure you were looking at the Mac section of ATI's site. PC and Mac versions of the same card may have different port configurations.
AGP cards with dual-link DVI, starting with the fastest:
ATI Radeon X800 XT 256MB (ADC, dual-link DVI) (Some reports of problems with Leopard)
<http://www.welovemacs.com/0831xeghr.html>
NVIDIA GeForce 6800 Ultra 256 MB (Two dual-link DVI)
<http://www.welovemacs.com/6613332.html>
NVIDIA GeForce 6800 GT 256 MB (Two dual-link DVI)
<http://www.welovemacs.com/6613441.html>
ATI Radeon 9650 XT (Single-link, dual-link DVI)
<http://www.mac-pro.com/ATI-Radeon-9650-256MB-for-G5-661-3593?sc=2&category=42>
ATI Radeon 9600 Pro PC & MAC Edition RoHS 256MB AGP (Single-link, dual-link DVI)
<http://shop.ati.com/product.asp?sku=3170809>
A 23" will work with any G5 card.

HT4293 i am trying to use dual monitors when editing with FCPX. I have a macbook pro and an apple cinema display monitor. I have connected them and opened Fcpx but the option to use second monitor is not active! what do i do ? please help going bonkers!

i am trying to use dual monitors when editing with FCPX. I have a macbook pro and an apple cinema display monitor. I have connected them and opened Fcpx but the option to use second monitor is not active! what do i do ? please help going bonkers!

<http://support.apple.com/kb/HT5891>
You can use USB for the Apple trackpad.
<http://www.mobeetechnology.com/the-power-bar.html>

Apple LED 24" Cinema Display audio problem under 10.6.8 (with post fix)

Hi all,
I'm using an Apple LED 24" Cinema Display with a 2010 MBP 15" and had been using 10.6.8 without problem. After installing the post-fix I now get static noice on (clipping?) when music contains lots of base. If I switch the output to my MBP's built-in speakers then the audio is fine.
Is there any way to un-install the 10.6.8 post-fix?
Thanks,
Yanik

Solved the issue. This issue coming up after installing the 10.6.8 supplemental update was just a considence. I ended up tracing the issue back to my Atlona AT-MDP21 Mini-DisplayPort KVM switch and after fiddling with cables the issue went away.

Apple Cinema Display LED A1267 with macbook air 2011

Hi
i have a macbook air 11" 2011 Model A1370, with thundebolt port
they are offering me a
Apple Cinema Display LED (24-Inch)
Identifiers: LED Cinema Display - MB382LL/A - A1267
it comes with the triple cable, magsafe, minidisplay y usb
the question is, minidisplay is the same port as thunderbolt?
i will be able to use it, with the macbook air opened and closed?
it will transmit video and audio or only video?
thank you

If the USB cable is connected to the computer, you can use the display as an USB hub; FireWire works the same way, but you need a FireWire 400 to 800 adapter or a FireWire ExpressCard to use it.
(37430)

Can I use an Apple Cinema Display as a second monitor for my iMac?

I have a new 24" intel iMac and was wondering if I could use my old 20" Apple Cinema Display (aluminum) as a dual display. What cables do I need?

Just had a good look inside my box and nothing. Maybe it's a Apple UK thing
The back of my iMac does have a Mini DVI port so I'm gonna pop down the Apple store tomorrow morning to pick one up.
Thanks for the advice, I'll let you know if I'm successful.
Message was edited by: genpro

Imac 27" Intel Core 7 CPU. Screen goes black and will not respond except with a push of power button. Second monitor connected via displayport continues to display fine. Apply Store did full hardware scan and all is fine. Did clean wipe from Mavrick back

Imac 27" Intel Core7 CPU 16 Gig RAM. Screen goes black and will not respond except with a push of power button. Second monitor connected via displayport continues to display fine. Apply Store did full hardware diagnostic and all is fine. Did clean wipe from Mavrick back to Mountain Lion but problem remains. Apple Store can do no more.

I did some more digging, it appears to be a backlight problem only. I can see the screen very dimly if I use a bright flashlight in a very dark room. It also seems to run ok if the brightness is turned down a LOT.
So I'm thinking this is a LED driver board issue or the display itself. I'll open it up and check the connection between the two and see if I can get any more clues. At least I can use it somewhat now by dimming the display significantly...

Apple Cinema Display 23" brightness issue while using with Microsoft Vista

Hello there,
I have the following issue and was wondering if someone has an idea what the reason is or what can I do to fix this:
I have a 23" Apple Cinema Display running with a MacPro 2,8 GHz. When I switch to PC using BootCamp 2.1 with Windows Vista Service Pack 1 32bit the screen becomes extremely dark.
At first, on the PC side, the display has the correct brightness but after two seconds it switches to a very low brightness setting.
When I go back to the Mac side the brightness setting on my Cinema Display has changed to the lowest point.
I also have a MacBookPro, with Microsoft XP installed also using BootCamp (I cannot find the version of this Boot Camp, but it is an earlier version) to change to PC. In XP, there is a driver installed that allows me to use a slider on the PC to control the monitor brightness. But with Vista this slider is nonexistent.
I already tried changing the graphic's card NVIDIA 8800 driver to see if I can manipulate the brightness on the monitor. I realized there is brigthness slider on the Nvidia driver, but when you make brighter, the colors just get messed up, and the brightness stays as dark as before.
We have lately upgraded to Snow Leopard and had installed Spyder on the Mac side to create a monitor profile for the Cinema Display. I already deleted the profile to see if there is a change. Nothing. I already went back in time on my PC (Restore Point), also nothing.
Could I download a driver for Vista, so that I have a brightness slider on the PC side, so that I can adequately change the brightness to its correct setting.
It is amazing how the lack of correct brightness in a monitor, can ruin your entire working day! Very frustrating!
It would be greatly appreciated if someone has a solution for this issue! Thanks a lot!
Emil

Okay, I came across a thread that implies there is a problem with using the Apple ADC-to-DVI adapter to attach the older "acrylic" 23" Cinema Display to a Mac Pro DVI graphics card. Basically, the workaround is to NOT use the USB part of the adapter (disconnect it).
1) In OS X, set the desired display brightness.
2) Disconnect the USB cable coming from the converter to the Mac.
3) Restart into Windows.
The brightness setting should now remain as it was under OS X.
Confirmed to work on my Mac Pro v1,1 (dual 2.66 Core 2 Duo) with nVidia GeForce 7300 GT video card running Windows 7 x64.
Link here: <http://forums.macrumors.com/showthread.php?t=790910> for credit to resolution.
Of course, you lose the functionality of the 2-port built-in USB hub in the Cinema Display, but an external USB hub can make up for that.

Second Monitor with 2008 LED Apple Cinema Display?

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