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Mend RadioShack MD-4072 Help Radio Couple

Help my keyboard randomises tones?

how can i fix this or reset this somehow i have a radio shack md-4072 keyboard i had a couple kids over and they were pressing buttons and now each key the tone is randomized but the screen still says it is the tone i chose. definitely messed up i wish there was a reset.

Christopher Camden Derrick
March 2009

RadioShack RadioShack MD-4072 Musical Instruments, Pianos Help Radio Couple

You may also want to try:

1) Remove batteries if installed
2) Be sure KB is OFF
3) Unplug power adapter
4) Turn keyboard ON ---Keyboard will "FLASH"
Then go dead.
5) Plug in the power adapter and turn on the KBD.
6) S/B OK!

Lamont
November 2009

there is a reset to reset your keyboard to factory settings press: transpose/function then using the cursor list to the bottom where u will see: InitMix? Then using cursor list to the eight until u see InitSys? U press yes (yes is in right bottom corner of the number pad it is "+" the keyboard will ask: Sure? U will press yes button again. Do not turn off the keyboard while reset!!! Note: u will lose all your presets and all your saved music. The keyboard will finish reset on 3-10 minutes and it will be reset to factory settings. Good luck!!!

Ruslan
March 2009