 Macpro-intel 2.66 Audio Output Problem, DIGITAL OUTPUT /INTEL PROBLEM |
 Mon 30 Jul 2007, 07:31
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#1
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 Junior Member  Group: Members Posts: 110 Joined: 20-Feb 04 From: ACT - AU Member No.: 36,296  |
Hey there
i have a macpro 2.66 intel and i have had problems in the last few weeks i have tried a PR ram reset and i dont want to reboot all my software can anyone help me wit this issue the problem is When i select digital audio output and play it through my moniters via my studio moniter control (central station) it has little pops and clitches so when i play something it sounds like its cuttin in and out like when a audio cable is not connected prob ...all cables are strongly in and the cables i have tested its something i think to do wit the processor or something along those lines >? any clues ? cheers maddendav@gmail.com |
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Mon 30 Jul 2007, 16:47
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#2
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 Junior Member Group: Members Posts: 142 Joined: 07-Jul 04 From: - US Member No.: 46,480 |
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Mon 30 Jul 2007, 16:57
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#3
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 Maniac Member Group: Members Posts: 899 Joined: 12-Oct 01 From: Kirkland Member No.: 2,002 |
let me guess, you are recordin to your system disk?
-------------------- G-Dub
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Thu 2 Aug 2007, 14:14
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#4
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Junior Member Group: Members Posts: 110 Joined: 20-Feb 04 From: ACT - AU Member No.: 36,296 |
well no ....... i am not recording anything its just when say i play itunes and in sound prefs its on digital out
and its coming through my moniters it is like cuttin in out like a bad cable signal |
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Fri 3 Aug 2007, 17:15
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#5
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Newbie Group: Members Posts: 2 Joined: 27-Sep 05 From: Seattle - US Member No.: 70,533 |
You know... I have the same problem on my G5. Digital out into the Presonus Central Station. Sometimes when I re-boot or start the G5 with the Central Station OFF, the digital lock does not wake up. It usually requires a shut down of the G5, shut down of the Central station. Then turn on the Central station, make sure the cables are plugged in, and let the Mac wake up with the digital optical cable plugged in to the 'already on' central station. This usually solves the issue.
This has happened while running iTunes, ProTools, Logic, GarageBand, With DigiCoreAudio manager on, off etc. It does not seem to matter one way or the other. Could be the same problem, could be nothing, but it's worth noting I get the similar/same issue on a PPC G5 tower as well. It's almost like the digital lock gets confused, then can't re-sync itself once it looses lock. It tries over and over, sounding like a cable cutting in and out. I replaced every single digital cable in the system. It did not make a difference. |
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Fri 3 Aug 2007, 17:49
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#6
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Maniac Member Group: Members Posts: 899 Joined: 12-Oct 01 From: Kirkland Member No.: 2,002 |
How much RAM do you have?
-------------------- G-Dub
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Sat 4 Aug 2007, 01:26
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#7
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Newbie Group: Members Posts: 2 Joined: 27-Sep 05 From: Seattle - US Member No.: 70,533 |
1.25 gig RAM
OS 10.4.9 2 drives, one system only, one media only. Dual 1.8 gig PPC processors. QUOTE (gdoubleyou @ Fri 3 Aug 2007, 16:49)  How much RAM do you have?
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