[solved] Bass Drum BUZZZ
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swapped all transistors, buzz is still there of course it has to be the kick.. why not one of the toms
Bump!
Anyone ?
Anyone ?
i didn't notice this before o_O but i also have a buzz on the bass drum (main out and single out), its also to quiet compared to other instruments...
Same with my BD, its also to quiet compared to other instruments
Maybe some errors in PCB design?
Maybe some errors in PCB design?
ok, at least some others also have the same problem, so there might hopefully be a bigger chance that we get at least a little bit of support..
I'm comparing Nava and r909 schematics
Maybe some errors
I checked my Nava with scope and it look like some buzz coming from IC11 pin 3
is anybody have pictures with traces?
Maybe some errors
I checked my Nava with scope and it look like some buzz coming from IC11 pin 3
is anybody have pictures with traces?
IC11 pin 3 is connected to ground..
yes, i know
I checked this pin with scope
some news
If remove IC33 and ic32 no Buzz on scope
Maybe some errors in Noise section
I checked this pin with scope
some news
If remove IC33 and ic32 no Buzz on scope
Maybe some errors in Noise section
What cd4006 in your nava?
I used rare toshiba
I used rare toshiba
I removed one leg of r10 (input of noise) and the buzz was still there. I have to check tomorrow which 4006 I used..