Adding 30-inch Cinema display to a new iMac. Not getting full resolution.

I have just bought a new 27-inch quad core imac i5 and have added my old 30-inch cinema display (five years old) as a second monitor but the resolution is poor - 1280 x 800 compared to 2560 x 1440. How do I improve the resolution as it's almost not worth having?

You need to use a dual-link DVI adaptor to get a higher resolution from that display.
(53141)

Similar Messages

Does older cinema displays connect to new iMacs

does older cinema displays connect to new imacs

Yes. Use a Mini DisplayPort adapter for that type of display.
(96831)

Resolution Problems with 30-inch Apple Display and my new iMac

I'm not very good at computers, so I could use some help. I just bought a new iMac 24-inch, 3.06 Duo and I have an Apple 30-inch display I had connected to my MacBook Pro. Now I can't get a resolution better than 1280x800 and the cinema screen flickers a bit. I bought a mini-DVI to Dvi Adaptor. What else am I doing wrong? The display is enormous on the cinema display and I need to use that for my photography. Help anyone, please?

i'm not sure if you area sking this... but it seems like the info about the iMac is not to do with the problem, but your problem is with the 30 inch screen and the macbookPro?
If you are asking about a macbookPro plugging into the 30 inch screen, these should be able to run full resolution from what i remember,
you need to check that you are NOT trying to run mirrored desktop as this will limit the resolution to the maximum possible of the smaller display (your macbookpro) which will mean you can only go up to 1280x800 but if you uncheck the 'mirror display' option you should be able to set independent settings for each screen.

Can I use a 30" Apple Cinema display with a new 27" iMac?

I have a brand new iMac(27-inch, Late 2013), OS X Mountain Lion (10.8), i7 3.5 GHz, 32MB RAM, 4GB NVIDIA. I will soon be upgrading it to Mavericks, if that makes a difference. My understanding is that the resolution on it is 2560 x 1440.
I'm looking at buying a used 30" Apple Cinema display. I'd like to use it with my new iMac. The only advantage for me would be that the 30" screen is larger and things on it easier to see (or so I'm guessing).
I need to know if the 30" Cinema display would work with my new iMac, and if it would, as I'm guessing, give me a larger, easier-to-see screen.
I currently have my new iMac connected to my old mid-2010 iMac as a target display (that old iMac has a minidisplay port--no Thunderbolt), and that works great. I just want a larger screen.
I called Apple support, and the tech rep wasn't sure it would work. He seemed to think that the 30" Cinema displays were made with different connections. Some had minidisplay ports (which he thought would work), and some a cord built into them that provided some other type of connection (that I guess would not work as far as he knew).
Can anyone tell me if this would work? Would my new iMac and its video card support the 30" Cinema display? Would the result be as sharp and good-looking as my iMac's built-in 27" display, but only bigger (which is what I'm hoping for)? Any advice is appreciated.
I don't yet know many of the specifics of the 30" Cinema display I'm considering. I know it is about 3 years old. And here is a picture of the back of it:

Yes, you should be able use the 30" Cinema Display with your new iMac without problems. You'll need a mini-DisplayPort to Dual-Link DVI adapter:
http://store.apple.com/us/product/MB571Z/A/mini-displayport-to-dual-link-dvi-ada pter
I haven't had the 30" myself to test so I don't know if there any caveats. Perhaps someone else here will have personal experience.
Regards.

I got a new Mac Pro and I am using my 30 inch cinema display. It has been flickering grey sometimes and then will stay grey and I have to reboot... this is very annoying..help. I have reset the pram and that seems to help for a bit but then it starts up

I got a new Mac Pro and I am using my 30 inch cinema display. It has been flickering grey sometimes and then will stay grey and lock up my computer and I have to reboot... this is very annoying..help. I have reset the pram and that seems to help for a bit but then it starts up again...and please don't tell me to check for software updates:)

I got a new Mac Pro and I am using my 30 inch cinema display. It has been flickering grey sometimes and then will stay grey and lock up my computer and I have to reboot... this is very annoying..help. I have reset the pram and that seems to help for a bit but then it starts up again...and please don't tell me to check for software updates:)

I have an old 23 inch cinema display will it be compadible with the new retina MacBook pro?

So I have an old 23 inch cinema display from 2006 and it's been in our basement for a few years and I'm going to buy the new MacBook pro with retina display I'm wondering if these 2 products will be compatible so I could work at my desk the display Powers up fine I just need to know if they're compatible ?

Assuming your 23" Cinema Display has a DVI connector or a built-in DVI cable, all you'll need will be a mini-displayport-to-single-link-DVI adapter or cable, and the display should work well.

LED-alternative for 24-inch cinema display?

With my month-old Mac Pro 8-core, I cannot use a 24-inch LED Cinema Display, because the Mac does not have a mini display port. No matter how much I would like to buy the LED-display, I'm not willing to invest an extra 315,- euro's to get a new (noisier) graphics card with mini display port to replace my GeForce 8800GT. Does anyone know a good LED-replacement for the 24-inch Apple display? It has to be an IPS-type panel, not TN.

Hello, Ertjie.
The link titled Download the 24-inch LED Cinema Display Update from the kb/TS4045 article worked for me when I tried it today. Click the "Download" link I post here or try the one in the kb article again. Perhaps it will work for you now?
However, I note that the kb article expressly states that this firmware update:
...is only intended for use with and will only install on the Apple 24-inch LED Cinema Display while the display is connected to a Thunderbolt-enabled Mac. (EZ Jim emphasis added)
If your Mac is really using Mac OS X (10.6.8) as shown in your initial topic posting, your Mac may not be Thunderbolt-enabled. If so, contact Apple or your Apple-Authorized Service Provider for help.
Message was edited by: EZ Jim
Mac OSX 10.8.3

How to drive a 30" Cinema Display from a new 27" iMac?

How do I drive a 30" Cinema Display from a new 27" iMac that has no obvious video out port? There are lots of ports, but nothing resembling or identified as a video out port. Is the very small hole in the cabinet by the power in port the thing I'm looking for? If so, the power/video adapter for the Cinema will not work as is. Do I need a Mini DisplayPort to VGA Adapter? I am completely uncertain about this, and could use solid advice. The AppleCare tech I spoke with today seemed not to have a clue. He said he would get back with me on this. He didn't.

Overview
Every Mac with a Mini DisplayPort allows you to connect an external display or projector using an adapter. You can use an external display as your main workspace or to extend your desktop, or you can work in mirrored mode with a projector so you can view what your audience sees.
Use the Mini DisplayPort to Dual-Link DVI Adapter to connect your Mac to a 30-inch display that includes a DVI connector, such as the 30-inch Apple Cinema Display HD, and enjoy the ultimate widescreen canvas with a resolution of 2560 by 1600 pixels.
Compatible only with Mac computers with Mini DisplayPort and Mac OS X v10.5.6 or later.

Random screen blackout 2009 24 inch Cinema Display... HELP.

Random screen blackouts with 24 inch Cinema Display (purchased 2009). Never used with anything but same Macbook Pro (2009). No hardware changes on MBP. Just started June 6, 2012. Super annoying. Anyone else having this issue? Recommendations?

Hello, Ertjie.
The link titled Download the 24-inch LED Cinema Display Update from the kb/TS4045 article worked for me when I tried it today. Click the "Download" link I post here or try the one in the kb article again. Perhaps it will work for you now?
However, I note that the kb article expressly states that this firmware update:
...is only intended for use with and will only install on the Apple 24-inch LED Cinema Display while the display is connected to a Thunderbolt-enabled Mac. (EZ Jim emphasis added)
If your Mac is really using Mac OS X (10.6.8) as shown in your initial topic posting, your Mac may not be Thunderbolt-enabled. If so, contact Apple or your Apple-Authorized Service Provider for help.
Message was edited by: EZ Jim
Mac OSX 10.8.3

32 inch Cinema Display turns off repeatedly?

32 inch Cinema Display has taken to turning itself off afer 30 minutes operation.
Can this fault be repaired or should I be looking at buying a new display?

I have a 20" Cinema Display connected to an early 2008 MacPro. After years of service the monitor suddenly started going black, quite randomly. It would even happen part way through playing an edit from FCP. Strangely audio would be maintained though picture was lost. If I switched monitor power off and on again I would usually restore video image. Sometimes I had to do this power cycling repeatedly.
Looking through other posts it seemed a failure of the internal power unit was the most likely cause of the problem. But replacement seemed risky and not guaranteed. I considered buying a new monitor (probably a Dell UltraSharp since the Apple monitors are now so expensive).
Then I tried something else. In System Preferences and then Energy Saver I set the Computer Sleep slider to 25 minutes (I had always previously kept it on 15 minutes). Bingo! Problem solved.
Maybe this won't work for everyone but it certainly saved me some cash outlay. For now.

What happened to the 30 inch Cinema display?

What happened to the 30 inch Cinema display?
I went into the Apple store to purchase one, all they had was the (too small) 27 inch with the ugly black border.
I did find a few used 30 inch Cinema displays on ebay, they are over $1100 USED.
Any suggestions, for a 30 inch display?

No suggestions, apart from changing to a non-Apple display such as a LaCie one.
I think Apple really makes a mistake with the new displays - they are nifty, granted, if you want to watch TV or the like, but they'll loose the professionals, working all day long with their displays.
1. the new displays have an excellent resolution, no trouble there, but they are like mirrors, reflecting lamps, etc. and very tiring for the eyes. That's already a problem with my MacBook Pro but I've got to accept it - what else is there to do - and fortunately it's only my secondary system.
2. we have gotten used to 30" and do not want to downgrade.
I am a translator and need to work with technical plants and several open files, so 30" really helped facilitate work. And now that's all gone as the 27" display definitely is not up to scratch for day-long work...
I ordered a 30" display right when it became available, so it's quite old now. I worry what I'll do when it breaks down ...
Suzanne

Help I need a "power brick" for my 30-inch cinema display!!!!!

I recently moved and lost my "power suppy brick" for my 30-inch cinema display..How do I get another one?? The Applestore wanted my old one to do a even exchange?? But I can't do that...And they don't sell the product as a replacement. I'm stuck with a 2 month old display I can't even use! Any ideas???
Sony Vaio Windows XP

If the display is covered by AppleCare call 1(800)275-2273 and ask for a replacement power adapter. They will send the new unit first, and you are supposed to return the bad unit. You give them a credit card number when you order the part, so they can charge you, if for some reason they don't receive the old part.

30-inch cinema display: a thousand points of light

I've been using my refurbished 30-inch cinema display for a month now with a new Nvidia Geforce 6800 Ultra DDL card. Moments ago I found my display was "enhanced" by thousands of teeny tiny points of yellowish greenish light. I changed the desktop image and it doesn't matter what it is. They're still there, though they change location with each image. Any clues?

No, the cable is slack. I restarted my computer and the monitor came back just fine, so now it's a nonissue. It's always something, though . . .

Best performance dual 30 inch cinema displays dual x1900 card(s) ?

I am trying to get the maximum performance out of my system. I have a Mac Pro with two 30 inch cinema displays. I have them both connected to one X1900 card.
I use LightRoom as my photo work flow manager. I spread the library across both monitors as I sort thru photos.
Performance is good but sorting thru several thousand RAW files I need every bit of speed I can get.
Would I get better performance if I used two x1900 cards, one for each monitor? how about the 7300 or the FX4500? would those improve speed or better just for gaming?
thanks in advance for any help.

Two Quad-core with 8-16GB RAM, and your media fles on RAID.
I'd configure with 4 x 750GB WD RE2s. Can't easily swap or upgrade cpu so that is a given until you know and Apple has something that would make sense to buy/swap to newer faster systems (maybe in a year or next summer).
There is no support for two 16x lane slots. Maybe in the future but not now.
I doubt your performance is limited or factor of the twin 30s on the Radeon. It might. Try running with just one monitor for a few hours.

Cannot match profiles on two 23 inch Cinema Displays

I have just bought a new 23 inch Cinema Display in addition to my original which is only 8 months old. Using Xrite (GretagMacbeth)Eye One profiler the screens still do not match. The new screen appears much brighter and the 'old' screen much duller. Placing a blank white box created in Photoshop CS3 over the two screens shows a marked difference. Am I to expect this with a screen only 8 months old? How can I get them to match without 'cheating' with the white point? Serious help needed. many thanks.

I don't think that there are any PCI-X graphics cards, and if there were, drivers would be another issue. PCI cards would work in a PCI-X slot, but unfortunately, none of those cards are capable of displaying dual link DVI. The best graphics core you can hope to get via PCI is an NV 6200 or ATI 9250
Also, there aren't any Mac supported AGP cards that have 2 dual-link DVI ports, only 1.
The only way you could do this is to upgrade to a PCI-express based machine and use the Nvidia Quadro FX4500, which is a $1600+ card + the cost of the new G5...
A new G5 MIGHT not be so expensive, as there is or about to be a mass exodus of pro shops that will be getting out of the G5 to move to the Intel Mac Pro soon.
If you had another dual-link capable machine, you could remote desktop in and use a KVM to switch between machines / monitors, but this is sort of a silly complex way of doing something that should be simple through hardware upgrades.

Adding 30-inch Cinema display to a new iMac. Not getting full resolution.

Similar Messages

Maybe you are looking for