Sound Skulptor forums

Build help and troubleshooting => MP573 Microphone preamplifier => Topic started by: dario84 on May 30, 2023, 10:44:51 AM

Title: DI Not Working
Post by: dario84 on May 30, 2023, 10:44:51 AM

Hey there!

I have 2x of the Mp573 units and both assembled at the same time.
one of them normaly working as should the other normal working with mic input but the DI is not working.

any idea where I should start looking for a problem? 

thanks in advance!

D

Title: Re: DI Not Working
Post by: JPK on May 30, 2023, 04:59:55 PM

Do you hear the DI relay ticking when you start inserting the jack plug?
If not, probably a dead 2N7000. This device is very sensitive to static electricity and should be handled without your shoes on.

Title: Re: DI Not Working
Post by: dario84 on June 01, 2023, 07:32:38 PM

i figured it might be that..

i will source one and report back. wich of the relays should tick for that operation?

Title: Re: DI Not Working
Post by: JPK on June 03, 2023, 02:44:36 PM

RLY1