replace m1 battery
replace m1 battery
hier even een copietje uit de manual:
The M1 uses a CR-2032 lithium battery to hold sounds, sequences, drum kits, and global settings in memory. When “Battery Low
(Internal)” or “Init Program” appears in the M1’s display, the internal battery must be replaced. When the battery goes dead or a new
battery is installed, all previous data in the internal memory is lost. If the M1 and computer are not MIDI connected, the only way to
restore this data is with a backup $100 blank MCR-03 RAM card or a $50 Factory ROM card from Voice Crystal. If the M1 and
computer are MIDI connected, transfer the “Factory” backup file in the prog/combi download to restore the original sounds, drum kits,
and global settings. To install the M1 battery:
1. Unplug the M1 power chord.
2. Turn the M1 upside-down and remove the fifteen small phillips screws in the bottom.
3. The battery housing is beneath and attached to the large middle motherboard which is connected with wires.
4. Carefully lift and tilt the motherboard up to expose the battery.
5. Push the old battery down while pulling it out of the housing. Note its orientation.
6. Insert the new CR-2032 battery in the same orientation back into the housing.
7. Carefully replace the motherboard and screw the bottom plate back in position.
8. Plug in and power on the M1. “Init Program” appears in the M1’s display.
9. Set MIDI to “Enable”: Global 5 + Up D Up F Up H Up.
10. Set memory protects to “Off”: Global 6 Dn + B Dn + B Dn.
11. Sysex transfer original factory sounds, drum kits, and globals from the “Factory” backup file in the prog/combi download.
Suc6
