I have been having this reoccurring issue on just one of my screens. My right screen/main screen on my Mac Pro 2.8GHz seems to go dark on me, only in a few programs though. Safari and Lightroom mainly as those are the ones I use mostly on that screen.
It seems to happen once in a while, when it has been running a good bit which is why I thought it was the video card, too hot or something.
I just received my new Mac Pro on Friday - it shipped with 10.5.4 installed. After looking at some of the new features of Leopard (had only used Tiger previously), I installed all the available updates -- these were:
Mac OS X Update 10.5.5
Aluminum Keyboard Firmware Update 1.0
Java For Mac OS X 10.5 Update 2
iTunes 8.0
Digital Camera Raw Compatibility Update 2.2
QuickTime 7.5.5
Remote Desktop Client Update 3.2.2
Front Row Update
All the updates were successful and no issues were apparent until Sunday afternoon. The fan on the graphics card (ATI Radeon 2600 XT) now seems to be running at full speed, regardless of what is running. Just idling at the Desktop the fan still runs at full speed. A reset of the SMC has been done and a diagnostic as been run (no problems found). Is anybody else experiencing this? If it helps anyone, I've also posted my temps below:
Ambient Air 24.0C
CPU A Temperature Diode 34.0C
CPU B Temperature Diode 35.0C
CPU C Temperature Diode 35.0C
CPU D Temperature Diode 35.0C
CPU A Heatsink 32.0C
CPU B Heatsink 32.0C
Hard Drive Bay 1 28.0C
Hard Drive Bay 2 26.0C
Hard Drive Bay 3 27.0C
Hard Drive Bay 4 27.0C
Memory Bank A Point 1 35.0C
Memory Bank A Point 2 33.0C
Memory Bank A Point 3 34.0C
Memory Bank B Point 1 35.0C
Memory Bank B Point 2 37.0C
Memory Bank B Point 3 35.0C
Memory Module A1 48.0C
Memory Module B1 48.0C
Northbridge Heat Sink 38.0C
Expansion Slots 35.0C
Power Supply Location 1 46.0C
Power Supply Location 2 40.0C
Also, I did some reading and it seems that this issue has happened to others after they appllied the 2600 XT update from Apple. The update put their firmware at version .252. This is the version that is already installed on my card.
What I don't understand is that why for two days the fan never ran at full speed. It just suddenly started happening Sunday afternoon while I was burning some data to a DVD - the fan hasn't slowed down since.
I have been having an issue with my display lately and think it might be because of my graphics card. The display shows a "tail" of whatever is on the screen. So if you are looking at an edge of a window, that window edge will trail off to the side, creating a sort of ghost image. So I tried disconnecting the monitor and I plugged it into the other slot. That seemed to fix the the "Tail" temporarily. But, it made certain portions of the screen blurry. There are literally blurry patches. So I tried switching the connection again, and it just moved the blurriness.
Also, this is my second ATI Radeon HD 2600! Could it be a graphics card issue and if so, should I switch to the Nvidia option?
I have a 2008 Model Mac Pro with the original HD 5770 Gfx Card as well as a new HD 2600 XT to connect a total of 4 screens without issues.But the HD 2600 XT actually has 3 outputs (2 Mini-DVI and a DVI), but when plugging 3 screens, 1 will always go blank.Is there a way to connect the 3 screens at the same time to that card?
Info:Mac Pro, Mac OS X (10.7.3)
Update keeps telling me the Firmware for the 2600 is available even when I install it. I have 2 cards.
I have an early 2008 Mac Pro 2.8 that came with an ATI Radeon HD 2600 XT video card. I'm thinking about upgrading this to something with 512 MBs of VRAM. What GPU for the Mac Pro is a good value right now?
View 13 Replies View RelatedI wish to get a more powerful graphics card for my 2008 24" iMac. My card is an ATI Radeon 2600 XT. It is supposedly (according to photos and YouTube videos) a small square chip board, screwed to the underside of the logic board, with a large cooling assembly (fan box with long copper tubing going to the square chip board) which also is screwed onto the GC board, the cooling system being removeable. The chip board is small and surely must carry a 'type' name, as like PCS, etc, but I havent found a name. Could it be CDB? At any rate, I need a modern card that can run the newest OpenGL systems. Does anyone make a card that will fit and replace the 2600 XT? How does one search for a retro fit upgrade card? Â
Info:
iMac 24; iPhone 3Gs; iPad 3G, Mac OS X (10.6.4), Mac Enthusiast
Where I can find driver updates for my ATI Radeon HD 2600 XT? How can I check to see what driver version I have? I am running 10.6.8. 2x2.8 Ghz Quad Core Intel Xeon.
Info:
Mac
for some reason ATI Radeon HD 2600 XT graphics with 256MB card doesnt support 1920x1200 under windows vista via bootcamp and only picks up the dvi on one of the 2 dvi.
View 4 Replies View RelatedI've been digging up info and found a few sundry scraps, but any insightful personal experiences would be HIGHLY welcome. I'm getting an 8800GT upgrade for my Mac Pro. Since I'm considering driving more than 2 monitors, I'm considering adding it to the existing HD 2600 XT, instead of replacing the previous graphics card.
Any caveats I need to be aware of? Can I simply install the 8800GT on the 2nd-bottom slot above the HD 2600 XT? (It'll take up 2 slots, right?) Will this perform alright under Mac OS X and Windows Vista? Any power issues I should be aware of... or is it better to avoid the hassle and remove the HD 2600 XT, replacing it with the 8800GT?
I purchased my Mac a few weeks ago, wanting to both upgrade my computer.......and play Diablo 3. I do always want the best out of my systems and the person who sold me the mac told me it would be fairly easy to upgrade the card...well he was wrong. He also told me a few days later not to worry about upgrading since the system is already great.
I went to a local Mac store and asked about the upgrade and found out it would be close to or above a grand for the part from Apple and the labor.
Heres the breakdown:
$875 - Card
$130 - Labor
$15 - Shipping (from apple)
Are there any other ways to find this part online cheaper and just hopefully pay for the labor?
I just really dont want to pay a grand just to upgrade my damn video card, and I know within the new year Apple will release a much better fast computer and I'll be mad. I really wish it wasn't such a hard upgrade.
I have a 2008 Mac Pro with ATI Radeon 2600XT and a 30" Cinema Display. I am considering buying a Wacom Contiq 24 HD screen/tablet and would like to know if the Radeon 2600 will drive both or will I need a second graphics card? If so, do I buy another 2600 or can someone suggest something suitable?
Info:
Mac Pro (Early 2008), Mac OS X (10.7.4), 30" Cinema Display, 10Gb RAM, 2 Tb
I have a 2009 - Mac Pro 8 Core with a 4870 Video Card. I know this card uses both the six pin power plugs. I want to add a ATi 2600 Xt card to be able to drive a third monitor and Wacom Cintiq tablet.
Will there be any problems doing this? Does the 2600 just plug into the PCI slot and fire right up? Do I have to adjust the card from 16 to 8?
I tried to use some software to test the display. I found when the screen goes to completely dark with the backlight on, the bottom side of my screen is brighter than other parts.... have u guys met any problem like that, or is this some problem with my MBA?
I have a problem with my MacBook screen. Everytime I try to turn on the MacBook, the blue screen appears for a second and then everything gets dark (but I can see that the computer turned on normally, it's just the screen that gets almost black, without light). Sometimes only the right side of the screen is blue and then gets dark just like the left one. I was looking for the problem and I perceived that the left side seems to be loose and I can't fix it. What should I do?
View 2 Replies View RelatedI have a late 2006 Macbook, and my dad has an early 2009 Macbook. I was comparing the two today and noticed that there was a significant difference between their LCDs. My dad's Macbook has a lighter, more normal display. While mine has a yellow tint to it and is darker. Both computers were on the same display profiles and both had the same brightness set.
Is this just how LCDs are as they age? Or is mine really not supposed to have that yellow tint? The new Macbook is on the right in the pic.
I'm using OS 10.4.11 on a first gen mac pro. Would I have to upgrade my OS or will this card work on it. If the card is not compatible with my OS what cards would be besides the ATI Radeon x1900.
View 1 Replies View Relatedwill my Radeon 6970 in my pc work in my wife's Mac Pro, which currently has a GeForce 8800?Â
View 2 Replies View RelatedI got my wife the new iMac with a Radeon 4850 to replace her ancient PC (and I meant ANCIENT) and she had massive issues with lockups due to overheating, especially when playing fullscreen 3D games like World of Warcraft in Mac OSX or any of her Windows XP games in bootcamp.
After the EFI Firmware Update 1.4 she's had far less issues, but she's still had 1 lockup (playing Diablo 2 stangly enough, a very old low detail game) and graphical glitches in WoW which caused her to stop playing out of fear of a lockup before it could happen.
Her computer temps are still extremely high but our house temp is only 72degrees.
do you think the issue with the radeon is the hardware or do you think a simple update in the future will fix it?
View 2 Replies View RelatedI can barely see digital pictures and the likes. But websites and such i can see fine so long as the colors are light and looking on this site... [URL]
the first image i absolutely cannot see, it is 100% pitch black.. the other bellow it shows up just fine. But the two left/lowest squares on the color table on the very bottom the page both appear the same shade of pitch black.
I can see light but not dark. I tried callibrating and adjusting brightness and contrast.
i have a mbp from 2007 and it seems my screen has grown quite dark! anyone else have this problem? what does one do?
It also has some "splotches" a patch or two of discoloring.
So I have an Early 2009 Octocore 2.93 and I have a flashed ATI Radeo HD 4870 video card that is supposed to work on a PC but its flashed so it works on a mac. I know its not officially supported but the issue im running into is that the operating system cannot recognize the full resolution the HP LP3065 30 inch display is capable of. The display can run up to 2560x1600 on any other system but not with my ten thousand dollar machine. The windows side can display at the full resolution but Snow Leopard can only run 1280x800 and it makes the OS look like a pile of dog **** on sunday.
Anyone else run into this issue?
Heres the link btw to where this guy shows how to flash the card.
[URL]
My iMac has these dark spots on the screen and I wanted to confirm that it is a hardware issue before I make an appointment with an Apple genius. I thought it was dirt, but cleaning it didn't do anything.
View 24 Replies View RelatedI have a prob with my MBP and wondered if anyone had an idea what the problem is?
Today the screen just goes black.. when i turn the backlight up and down i can see some difference but no picture on screen.
The mac book is still on and music playing.
my screen is just randomly going dark. its not shuting down - just seems to go to sleep but nothing I do wakes it short of turning the power button off then on. When I do that it quickly comes on again and seems to work fine. Seems to be happening with more and more frequency and is not particular to any software. I've read the boards here - I'm not a gamer ( no games on this computer) I'm a photographer with lots of files and I use photoshop alot. Yesterday I was on you tube and my screen went dark again but the video was still playing - I could still hear it. In fact, I could hit my mouse to stop and start the video but I couldn't see anything. Hardware Overview:  Model Name:         iMac Model Identifier:         iMac11,1 Processor Name:         Intel Core i7 Processor Speed:         2.8 GHz Number Of Processors:         1 Total Number Of Cores:         4 L2 Cache (per core):         256 KB L3 Cache:         8 MB Memory:         8 GB Processor Interconnect Speed:         4.8 GT/s Boot ROM Version:         IM111.0034.B02 SMC Version (system):         1.54f36
Info:
iMac, Mac OS X (10.6.8), about a year old
I bought an Imac 27'' like 6 months ago, but my screen seems to have some dark spots in the corner, when I put any white image, on that spots it shows like the screen were dusty but is not, at the same time in the middle screen when if Iput some black image some pixels show lighter than the others.
Info:
iMac, Mac OS X (10.7.1)
Late Model 2010 Macbook pro, opening screen from closed position allows the screen to turn on as normal, but two seconds later, goes to complete black. Temporary fix includes hitting F1 to lower brightenss (if the screen was at full brightness) or F1 or F2 (if screen was not at full brightness) changing this brightness level brings back screen to full brightness -1. this problem seems to be pretty prevelent and related to the nvidia card ro something simialr. are there any known fixes? will apple acknowlege this. this just started happening to me a week or so ago but i've seen articles are far back as early 2011 with the same symptoms.
Info:MacBookPro, Mac OS X (10.7.2), 2.66 GHz ,i7, 8gb ram, 500gb hdd
My iMac Screen on my left side darker than my right side but it have been having this issue with my screen brighten up and down by itself from day one. Purchase my iMac about 13 months ago
Info:
iMac (27-inch Mid 2010), iOS 5.1
My MacBook has suddenly gone dark. It charges fine and the battery lights show there's charge. The screen is very dark when powered up? When I turn the brightness down fully, then go to turn it up the screen lights up for a second then goes again?
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