MacPro 3,1 & 10.6.8 & 5770 & LED Display Not Working

So from what I have read, 10.6.8 on my MacPro and the 5770 should work with this LED display, but I can't get it to even blip. I've disconnected my other monitors, I've reset the PRAM but no love at all. The display works instantly when I plug the mini plug into an older MacBook Pro 17".
What else can I try to get this combo working? Any advice is much appreciated.

If the computer does not have a Thunderbolt port you can't use a Thunderbolt display. There are no adapters or converters that will help.
Thunderbolt and Mini DisplayPort connectors are similar because Mini DisplayPort displays and adapters have to work in computer Thunderbolt ports. They won't work the other way round.

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Hello,
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I recently updated from Windows 8 to Windows 8.1 Pro.
I followed the update instructions found on the Driver Download page.
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Why you dont try to update or reinstall the Intel WLan driver and Toshiba System Driver again?
Since this procedure helped to solve the touchpad issue and I guess this would solve problem with the WLan indicator too.
[Intel Wireless Lan Driver 16.0.2.1.0.s64 for Windows 8.1 - 64 Bit|http://www.toshiba.eu/innovation/download_driver_details.jsp?service=EU&selCategory =2&selFamily=2&selSeries=178&selProduct=7948&selSh ortMod=3983&language=13&selOS=46&selType=all&yearu pload=&monthupload=&dayupload=&useDate=null&mode=a llMachines&search=&action=search&macId=&country=al l&selectedLanguage=13&type=all&page=2&ID=88542&OSI D=46&driverLanguage=42]

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Reset your phone first, hold the home and off button down until the apple symbol comes up. If that doesnt do it, then do a restore from your backup in itunes.

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I have always used the iPhone's LED flashing alert to notify me when I get a call or text message. While I was on iOS 8 Beta 2-4 it was working fine. I did a clean install of the complete iOS 8 release and ever since then, the flash alert doesn't work.
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Nore wrote:
I have always used the iPhone's LED flashing alert to notify me when I get a call or text message. While I was on iOS 8 Beta 2-4 it was working fine. I did a clean install of the complete iOS 8 release and ever since then, the flash alert doesn't work.
Sometimes it will work on incoming calls, but will not work on text messages. I've tried soft/hard rebooting, clean wipe and fresh installs, and pretty much anything in between. Now, today I got my 128GB Gold ATT iPhone 6 Plus, and it's the same thing. Updated to iOS 8.1, reset everything/deleted all contents and settings. Both fresh install, and iCloud backups and still no alerts on text messages, but now I get them on calls. I tried my girls ATT 128GB iPhone 6 and she has the same problem too. My old phone was a 64GB iPhone 5S and hers was a 32GB iPhone 5. Everything was good until the official release of iOS 8.
I've tried searching for related issues, and haven't found anything since 2011 with a quick Google search. Most links just tell you how to turn the flash alert on but no new issues. All of my devices are on iOS 8.1. I gave my father my 64GB 5S with a clean install and he still has the issue as well. So, that makes my iPhone 6 Plus, my girls iPhone 6 and my fathers iPhone 5S not flashing LED on messages and sometimes calls. There aren't any custom vibrations enabled on any if the devices. Has anyone else experienced this problem? Is it a known bug or am I just not doing something right here? i never had an issue before the iOS 8 release. Any help would be appreciated.
Are you a developer? IF so try asking in the developer forum.

Iphone 6 plus led light not working in 8.3

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Nore wrote:
I have always used the iPhone's LED flashing alert to notify me when I get a call or text message. While I was on iOS 8 Beta 2-4 it was working fine. I did a clean install of the complete iOS 8 release and ever since then, the flash alert doesn't work.
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Are you a developer? IF so try asking in the developer forum.

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With the camera or video camera on. When you see an image on the screen, touch the screen anywhere and options will show up. One is a lightning bolt. Touch that, it will turn on the flash.

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You are talking about the status LED on your case, right?
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Try:
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Last edited by vstuen (2013-01-04 18:49:16)

No reply means no one can help I suppose.

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Dear All,
I have recently purchased a new Mac Pro Quad (2.66 GHz, 6mb DDR3 1066 MHz RAM) with a 24" LED Cinema Display. When powering up the computer for the first time, the display was blank. I swapped it out with a 23" Cinema HD Display, and it worked fine, so I thought it might be the LED Cinema Display itself. However, when I tested the LED Cinema Display on my MacBook (Model 5,1; INTEL Core 2 Duo 2.4GHz), it worked like a charm.
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Hi,
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This is a quote from the page I bookmarked for you to read. "The System Management Controller is an integrated circuit (computer chip) that is on the logic board of the MacBook or MacBook Pro. As the name implies, it is responsible for power management of the computer. It controls backlighting, hard disk spin down, sleep and wake, some charging aspects, trackpad control, and some input/output as it relates to the computer sleeping."
The SMC used to be called the Power Managment Unit. I am surprised that apple did not have you reset this also.
If the battery fall below 96% it will start a charge cycle. Have you callibrated the battery.
It is hard to diagnose the problem till you try all the steps. Let us know how it turns out.
Mort

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thanks for the suggestions, i tried the ideas you suggested but i dont even get a camera showing for the rear camera, i also noticed the torchlight no longer works. i did all the steps but no luck.
So I took my camera to the genius bar this weekend as well as walking through various steps with the apple guys in ohio support over the net.
With the guys at the genius bar, after i insisted that it must be software as the rear camera stopped working only after the softwre update, they continued to assure me it was hardware and talked me into letting them replace the camera, they then took it to the back and tried fixing a camera and 30 minutes later came out and said the rear camera is no longer being detected and wanted me to replace the motherboard for yet more money. im glad they didnt charge me for the new camera though as it still didnt work.
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By the way, please be aware of a scam - iyogi
Online Technical Support - Call (AU Toll Free) 1-800-029-076.
www.iyogi.com/Apple-Support
I saw Apple support and called the number, it ended when I was asked to pay to fix my problem.
I'm not aware of the company, but from what you said I don't see how that's a scam. The advert clearly only says the call is free, not the support. Why should they give free technical support?

After pres star, my macbook pro 15inc, making beep sound sevral times, but display remain black, and led light blink, inside fan is runing sounds starup come, but display not working :( any one please help me

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Hi Aparana.rahul,
The beeps during the startup of your MacBook Pro indicate that it may need to be serviced. See this article for further information -
OS X Mavericks: If you hear beeps when your computer starts up
http://support.apple.com/kb/PH14206
Note that while the article title says it is for computers running Mac OS X 10.9 Mavericks, the same information applies to other versions.
Thanks for using Apple Support Communities.
Best,
Brett L

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