Blackstar Series One 50W Head---- Help

THE NEW #1. Series One Amplifiers.
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theway
Posts: 23
Joined: Tue Nov 27, 2012 11:29 pm

Tue Mar 19, 2013 6:36 pm

Hello fellow Blackstar users, I want to put some new power tubes in my head. I have done this before in my Marshall heads and biased them just fine. Can someone help me out with the bias settings to set and the test points on the board? Oh BTW this head is awesome!!!!
:?: :?:

theway
Posts: 23
Joined: Tue Nov 27, 2012 11:29 pm

Fri Mar 22, 2013 2:23 am

Bump.

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