M-512E
Support Documents
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M-Series Memory Card Battery Replacement Instructions
The Roland M-512, M-256 and M-128 memory cards each have an internal battery. If you need to replace the internal battery, please use this PDF document a guide.
The Roland M-512, M-256 and M-128 memory cards each have an internal battery. If you need to replace the internal battery, please use this PDF document a guide.