Blackstar S1 50w biasing instructions pls?

THE NEW #1. Series One Amplifiers.
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luibs
Posts: 1
Joined: Mon Jan 21, 2013 12:14 am

Mon Jan 21, 2013 12:26 am

Hi all,

iv been using this head for a while and im rly happy with it,only thing is that i feel like its just a bit colder biased by factory settings. So nothing fancy i just want to play with bias a bit but im not quite sure which pot is used for it and where to connect multimeter probes so im posting a picture where i beleve it should be and hope someone can point me into right direction, also any tips r very much apriciated !!

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