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Cyclone Analogic TT-303 Bass Bot MK1
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3V Battery for Roland...
Panasonic 3V lithium battery used for...
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3V Battery for Roland RA 90
New product
Panasonic 3V lithium battery used for internal memory backup in the Roland RA 90 arranger module.
This 3V lithium battery is used to maintain the internal memory of the Roland RA 90, ensuring user styles, performance settings, and system data are preserved when the unit is powered off.
Intended as a replacement for the original battery fitted in the RA 90, this battery is built in the correct format for board mounting and is equipped with welded tabs for soldered installation. Panasonic lithium battery, suitable for servicing and restoration of vintage Roland arranger modules.
Battery replacement requires soldering and should be carried out by a qualified technician.