RJM Music Technology, Inc.

Repair 4

• How to remove the circuit boards and switches
• How to do a complete wipe of settings (PBC/10)
• How to do a complete wipe of settings (PBC/6X)
• I can't read the screen on a Mastermind PBC/10

General 5

• How to update firmware on a Mastermind PBC/10
• My expression pedal is acting strangely! (PBC)
• How can I control the two footswitchable functions in my pedal?
• How to adjust screen contrast?
• How to update firmware on a Mastermind PBC/6X

Audio 3

• When I turn on a parallel loop, I get a boost in volume. Why???
• How do I connect stereo pedals to the Mastermind PBC/10?
• How to use the Split Mono loop feature