Question about Marshall Music
Remove the amplifier unit from the chasis and just change the preamp tube with another 12AX7. they do not need to be biased
Posted on Feb 25, 2015
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 21, 2016 | Marshall MG100HDFX 100-Watt Amplifier Head
Jun 27, 2014 | Marshall Amplification Music
Jan 11, 2014 | Fender Frontman 65R 65W 1x12 Guitar Combo...
Jun 02, 2011 | Fender Frontman 65R 65W 1x12 Guitar Combo...
Jul 23, 2010 | Marshall Mg100dfx 100-Watt Combo Guitar...
Apr 22, 2010 | Marshall Mg50dfx 50-Watt Combo Guitar...
Mar 06, 2010 | Fender Frontman 65R 65W 1x12 Guitar Combo...
Dec 10, 2009 | Marshall Music
Oct 30, 2009 | Fender Frontman 65R 65W 1x12 Guitar Combo...
Jul 09, 2009 | Marshall 15 Watt Guitar Amp
36 people viewed this question
Usually answered in minutes!