440 Forums [Propulsé par Invision Power Board]

Écrit par : fgrande ven. 14 juil. 2006, 23:02

I have a dual 1.8 G5 and an Edirol FA-66. and the processor is making noise (whine) in my speakers while monitoring. It doesnt end up on the recording so its just really an annoyance. Does anyone else have this problem? How do i get rid of it?
Thanks for your help.
FG

Écrit par : lepetitmartien sam. 15 juil. 2006, 02:59

You should try to install the CHUD tools which are part of the developpers tools for OS X, http://nav.440network.com/out.php?mmsc=forums&url=http://developer.apple.com/tools/download/

Once installed you have a new Processor prefpanel, where you can disable "nap", which is an energy saving option. Try to do so. It may work…

Écrit par : fgrande sam. 22 juil. 2006, 15:56

QUOTE (lepetitmartien @ Fri 14 Jul 2006, 18:59)

You should try to install the CHUD tools which are part of the developpers tools for OS X, http://nav.440network.com/out.php?mmsc=forums&url=http://developer.apple.com/tools/download/

Once installed you have a new Processor prefpanel, where you can disable "nap", which is an energy saving option. Try to do so. It may work…

IT WORKED!
Thank You So Much!
FG

Écrit par : andreX mer. 27 déc. 2006, 22:02

I´m having the same "whine" so I followed your suggestion.
The prefpane gets installed but there´s no "nap" option to disable.
Any clue?

andré

specs: MBP C2D 2,16GHz, FA-66

Écrit par : happypig mer. 3 janv. 2007, 20:20

that MOTU driver won't help me with a DIGI system
I've got an Edirol USB UA-25 that whines like my ex-wife
any help out there?

Écrit par : lancet sam. 6 janv. 2007, 04:05

QUOTE (andreX @ Wed 27 Dec 2006, 17:02)

I´m having the same "whine" so I followed your suggestion.
The prefpane gets installed but there´s no "nap" option to disable.
Any clue?

andré

specs: MBP C2D 2,16GHz, FA-66

just a guess, but your sig says "MBP" the NAP setting may be specific to PPC MPU's, not Intel MPU's.

developer.apple.com may have more specific info.

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