Supplying Power - Zoom M4 MicTrak Operation Manual

Supplying power

The M4 can be powered by batteries or a power supply connected to the USB port (AC adapter, USB bus
power or portable battery).
When a power supply is connected to the USB port, it will be used before the batteries.
Installing batteries
Use 4 AA batteries to power the M4 with batteries.
1.
After turning the power off, loosen the battery compartment locking screw, and remove the battery
case from the M4.
2.
Put 4 AA batteries into the battery case.
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