User Manual

LiteON Technology
第 3 頁 共 4 頁
*Keyboard:
Operation Voltage:
Voltage supplied to device: 3 VDC (AA battery *2)
*Receiver:
Operation Voltage:
USB bus power +5Vdc
2 Hot key function of keyboard
This product offer hot key function of WIN2000.
3. USB connector of receiver
The USB interface meets the USB version 1.1specification.
4 Operation
The product needs to make pairing with USB receiver before normal application.
In general we can use the product directly by the user because the pairing process has
been done at manufacturer site. However, the pairing process needs to be done if there is
no response from mouse.
* How to make pairing (step by step as below process) by user:
1. Firstly, press the connect button on receiver for more than 0.5s then release.
The LED indictor will be on and flashing with correct procedure. It is a normal status
while waiting for pairing.
2. Second ly, press the connect button on another remote device and release button.
3. Thirdly, check the LED status of the receiver. It should flash quickly and then turn off.
Its means the pairing process have completely done.
4. In order to ensure the pairing work, we need to hit the left /right button or moving mouse
to see the response. The LED on the receiver will on when its receive data from remote
device..
* Check the batteries installation, life power and orientation in device if pairing was
unsuccessfully. Repeats pairing process step 1~4 after verify the battery set.
5 Radio parameter
*Table-1 Parameter of radio part
Item/ Parameter Performance
Field operation distance 2.5m for keyboard
Modulation Scheme GFSK