ADA Depot - A Forum To Support Users of ADA Amplification Gear

Let's Get Technical => All PREAMP Tech Tips & Support => Topic started by: Crizznikk on March 24, 2014, 10:45:11 PM

Title: Mod 3 Questions????
Post by: Crizznikk on March 24, 2014, 10:45:11 PM

All...Im considering performing mod 3 on one of my stock MP-1's. Im going to assume that at least several of you have done this same modification yourselves. So...is the schematic in " The Vault " accurate? Are there other components that could or should be replaced on the tubeboard with this mod? The C-3 .022 uF 200-250 volts orange drop style capacitor is easy to get, but the C-4 1000pF or 
.001 uF 200-250 volts capacitor seems harder to get. Wondering if the 200-250 volt rating for C-4 is a typo? What is a suitable replacement? Please advise, Chris.

Title: Re: Mod 3 Questions????
Post by: MarshallJMP on March 25, 2014, 03:44:40 PM

They shouldn't be hard to get,where do you buy your parts?

Title: Re: Mod 3 Questions????
Post by: Crizznikk on March 25, 2014, 04:42:37 PM

http://www.partsconnexion.com/capacitor_film_orangedrop_715p.html
Im looking here, they're showing 600 volt rating, i may need to call as they say on the page that not all parts are listed.

Title: Re: Mod 3 Questions????
Post by: MarshallJMP on March 26, 2014, 12:29:31 PM

Mouser has them?