Join me in the repair and refurbishment of this classic Fender Blackface Bandmaster from 1965. We will need to rewire the power supply to make it safe to use, show you how to change leaking filter capacitors, and how to find leaking coupling capacitors. We will look at 2 ways to bias an amp: Biasing with an oscilloscope, and biasing by setting the control grid voltage. (We will cover the plate current method on another video). Lots of fun for the nerd, and as usual, I start with a short corny intro (what do you expect after 25 years of entertainment!)
PS. If you need your amp repaired in Sydney Australia, give me a call. My details are on my website guitaramptech.....
27 авг 2024