Mesa Boogie Studio .22+

[Don]

Got it. Luckily, they're easy to replace on these amps. Try replacing them on a Marshall JCM2000 DSL401. They're all tiny plastic board mounted pots. Yuck!

 

[mastmetal]

Thanks Don for the info. but now where do I find them,lol!
I talked to mesa boogie and they sent me to the dealer here in Puerto Rico and they say
they dont sell any.

 

[mastmetal]

At last, mesa boogie sent me all the pots, Installed and the scracht sound still on
when i turn up or down all pots,why?

 

[Don]

The scratching sound is only as you turn the pots? Maybe a bad coupling capacitor.

 

[mastmetal]

yes,only when i turned up or down.
otherwise sound killer.