slayer63636 Posted August 23, 2005 Report Share Posted August 23, 2005 i have a marhsall valvestate 8200 and yesterday my brother opened it and took out the pre amp tube to look at since hes into that kinda stuff. anywho when he put the tube back in the amp will no longer give sound other than a loud hum. im thinkin its the tube he took out and put back in. can anyone help??? Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.