Ps100 making wierd noise on red Channel

I have had this power station for about two years now and I get a weird noise when switching to red channel sometimes it will go away other times it’s persistent because of this I never use the red channel. I’ve replaced the power tubes about three times since I first got it also the preamp tubes and I get the same result

Hi Ryan, welcome to the forum.

There’s a simple update to address that.

Let me know where you are located and if there is a local tech you trust.

Cheers,

Dave

Hi David thanks I’m located in Monmouth county nj. Is it a simple job/repair?

Would like to know what this is so I can get it repaired/updated thank you.

Hello David any reason I’m getting no responses?

Hi Ryan,

Please contact me at support@fryette.com with “PS-100 Update” as the subject line.

Thank You,

Terry

Thanks for getting back to me I sent that email over .