 G3pb/sound Manager Hum Problems, noise and unstability |
 Wed 12 May 2004, 20:30
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#1
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 Newbie Group: Members Posts: 4 Joined: 21-Jan 03 From: Oslo - NO Member No.: 10,987  |
Gear:Powerbook G3. OS.9.2 / DP 3.17. motu 828.
Just spent a horrible day of error search.This is what happened: I connected my stuff in my home studio after travels, and switched everything on: loud hum and variuos noises.After checking all cables, I found the noise to be connected to input 1 and 2 on the 828.Later they occured on all inputs. So, thinking the firewire input on the 828 had been blown, I hooked up my Mac through sound manager and the small jacks on back, bypassing the 828 completely. Fine for a while, then to my horror the same sounds occur.Also , different digital-fax-like sounds when I pull the menus , open windows etc. Now it seems like it has to do with to the back connector panel of the G3, like electricity leakage through the connectors. Or something.Any hints? |
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Thu 13 May 2004, 07:07
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#2
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 Rookie  Group: Members Posts: 43 Joined: 29-Feb 04 From: Gradec - AT Member No.: 37,222 |
hi
try to unplug the power-supply. if the noise is gone you know why. - hm, well at least mine makes the noises - its the little black one (my PB is quite ole). if you have allready the round, kind-of-transparent one... forget my words... -------------------- -dv-
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Posts in this topic
jonbalke G3pb/sound Manager Hum Problems Wed 12 May 2004, 20:30
jonbalke Thanks, but battery or power supply makes no diffe... Thu 13 May 2004, 19:06 |
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