User's Manual

Troubleshooting for PC connection
‧Make sure the receiver dongle is plugged into the USB port .
Don＇t remove or plug the dongle when PC running.
‧Make sure your USB port has the proper configuration. Refer to your
computer documentation for the correct port configuration.
‧Try to remove and are plug receiver dongle into PC.
Cursor don’t move smoothly
‧Clean the Touch-pad surface, if your keyboard have this device.
‧For the wireless device, try to change the receiver position. It may be caused by the
long distance between receiver and touch-pad. Also may caused by PC
monitor( or big metal barrier) that will interference the receiver. It also may be
caused by low power battery. Check the battery according to steps mentioned
before. You also can reset the link between keyboard and receiver. When
you do That, press the button on the receiver and then press “ Fn and c key ＂ in
the keyboard for more than one second .
Compatible with Windows 98SE/Me/2000/XP/Vista
‧Support Windows Me/2000/XP/Vista hot Key Function
Keyboard Specification
Electronics specification
The RT415C is 88(US/UK) Keys wireless keyboard.
Other specification
Battery
AAA * 4