Question about Music
Hello. I have and old Casiotone MT-220 keyboard. It will not work with new batteries and I don't have the power cord for it. Does anybody know where I could get a 9V DC power cord that will work for this model?
I would inspect the unit for corrosion on battery terminals AND the power connector. The connector has a switch when a cord is plugged in, and if this switch doesn't work (they get bent) the unit will not work on batteries.
Best source of power adapters is often your local thrift store.
MATCH the voltage and whether it is AC or DC required AND the polarity if the pin is + or -.
Get one with enough current.
Posted on Apr 29, 2010
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Posted on Jan 02, 2017
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