Yamaha CP 33 - Manual (Page 45)

Connecting to a Computer and Other MIDI Devices
CP33 Owner’s Manual 45
Ref
erence
Precautions when using the USB connector
When connecting the computer to the USB connector, make sure to observe the following points. Failing
to do so risks freezing the computer and corrupting or even losing the data. If the computer or the
instrument freezes, turn the power to the instrument off or restart the computer.
• Before connecting the computer to the USB connector, exit from any power-saving mode (such as suspended,
sleep, standby) of the computer.
• Before turning on the power to the instrument, connect the computer to the USB connector.
• Execute the following before turning the power to the instrument on/off or plugging/unplugging the USB cable
to/from the USB connector.
• Quit any open applications (such as Voice Editor, Multi Part Editor, and sequencer software).
• Make sure that data is not being transmitted from the instrument. (Data is transmitted only by playing notes on
the keyboard or playing back a song.)
• While a USB device is connected to the instrument, you should wait for six seconds or more between these
operations: (1) when turning the power of the instrument off then on again, or (2) when alternately connecting/
disconnecting the USB cable.
CAUTION