KnowledgeBase | Mark 5 | Troubleshooting

How can I restore my Mark 5 to its factory defaults? (hard reset)

How can I restore my unit to its factory defaults?


There are two methods:

Method 1:

  1. Turn the unit on
  2. Hold the MIDI button and strike the top note on the keyboard (C8) at the same time.

The unit is now reset.

If the unit won't come up and permit method 1...

Method 2:

  1. Turn the unit off
  2. Hold down the TRANSPOSE, MIDI, and DEMO buttons
  3. Turn unit on
  4. Wait 5 seconds then release all buttons
  5. Press and release the CHORUS / ECHO / SYMPHONIC button
  6. Let the tests run for 5 minutes
  7. Turn the unit off

The MARK 5 is now reset.

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