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Faulty mp-201 ?

Posted: Tue Nov 02, 2010 4:53 am
by BobTheDog
Hi Guys,

I have a new MP-201 here and am having some issues.

Sometimes when you turn it on the lights light up but nothing is displayed on the screen. Turning if off and on a few times gets it to start in the end.

The Mac sometimes complains that the pedal is drawing too much power and disables it!

I have tried multiple usb leads, hubs, ports etc.

Has anyone else seen this with there pedal or do we think mine is faulty?

Thanks for any help

Andy

Re: Faulty mp-201 ?

Posted: Tue Nov 02, 2010 8:25 pm
by jeepo
Are you using the power supply?

Re: Faulty mp-201 ?

Posted: Wed Nov 03, 2010 3:37 am
by BobTheDog
Hi,

Yep using the power supply.

Cheers

Andy

Re: Faulty mp-201 ?

Posted: Wed Nov 03, 2010 7:02 am
by BobTheDog
Even worse when set to a 1V pitch output, a C over 5 octaves produces:

0.008
1.035
2.058
3.082
4.104
4.999

It just isn't right!

Re: Faulty mp-201 ?

Posted: Wed Nov 03, 2010 7:06 am
by BobTheDog
I just got the mp201 to display voltages and it is displaying the exact same values!

Very weird

I think I will email support

Re: Faulty mp-201 ?

Posted: Wed Nov 03, 2010 7:09 am
by BobTheDog
Setting the CV Scale to 0.976 produces a correct 1v/Oct output!