Panasonic KX-UTG300 Operating Instructions Manual page 100

Appendix
USB Devices
Issue
The USB device I
connected does not work.
The keyboard I connected
does not work.
Some of the keys on the
USB keyboard do not
work.
100 Operating Instructions
Possible Cause & Solution
•
You connected a USB device that this unit does not support.
→
This unit supports only standard USB keyboards and USB
flash drives with a capacity of up to 32 GB.
→
Consult your administrator or dealer for information on
supported devices.
•
The maximum number of connected devices has been
exceeded.
→
Only 1 USB headset, 1 USB hub, 1 USB keyboard, and 1
USB flash drive can be connected to the unit at a time.
•
The USB keyboard is not connected correctly.
→
Check whether the keyboard is connected correctly. If it is
not connected correctly, disconnect it, and then connect it
again.
•
You are using a key that is not supported by this unit.
→
Confirm which keys are supported.
Reference
Page 76
Page 13
Page 60
Document Version 2014-11