Troubleshooting
Problem: The LEDs don’t flash when you hold down the Write
Button.
Solution: The Mini Amp Gizmo did not receive a MIDI Program
Change message. First, verify that you have a valid MIDI connection.
The MIDI output of your MIDI controller should be connected to the
MIDI input of the Mini Amp Gizmo by a MIDI cable that’s known to be
working correctly. The next most likely cause is that the Mini Amp
Gizmo is set to a different MIDI channel than your MIDI controller.
Check both devices to insure that they’re set to the same channel. On
the Mini Amp Gizmo, the MIDI channel is set to 1 by default and can
be changed in Setup Mode.
Problem: I’m trying to control my amplifier, and it’s not working or
behaving erratically.
Solution: This can happen when using the wrong amplifier interface
cable, or if the Mini Amp Gizmo is not configured correctly for your
amp. Check the instruction sheet that came with your amplifier
interface cable, or check the Setup Mode section for more
information on how to configure. You can also check contact us at
RJM Music for assistance. We’d be happy to help you out.