2.4G RF Keyboard User’s Guide Model: GV-300 www.a4tech.
THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. Federal Communications Commission Requirements The equipment has been tested and found to comply with the limits for Class B Digital Device, pursuant to part 15 of the FCC Rules.
Knowing the keyboard 2.4GHz wireless technology Errorless 2-Way Communication Technology The 2.4GHz RF wireless technology is fine-tuned with exclusive 524,288 ID-codes; it offers precise and smooth wireless operation in active wireless environments. It allows many wireless devices to operate simultaneously in one area without interfering in the range up to 15 meters.
NOTE: You should always get at least a 4 meters range. If you find that your cordless device gets less than 4 meters range, please replace the batteries with a fresh set, perform the synchronization procedure for the keyboard and test the range again. If the range is still below 4 feet, please test your device on another system, preferably in a different environment. If you find it gets the same range on another system, please contact us support to obtain information about a warranty replacement.
Software Installation 1. Before installing the keyboard software, please uninstall any previous installed keyboard software. 2. Insert enclosed CD to start installation. 3. Follow on-screen instructions to complete the installtion. 4. The icon will appear on your desktop, then you have successfully installed the software. 5. To launch the software, double click the icon on your desktop or go to Start—Programs—8 in Right, then the icon will appear in the taskbar at the right corner of your screen.
Software Instructions How to Pair the Wireless Devices The keyboard have been preset the ID Code in the factory. But under the circumstances you lose receiver or want to use with the other receiver in the same product series, you need to refresh the ID Code before using it. Step 1: Right click on the icon taskbar in the and select Step 2: Press “Start Pair ID” to refresh ID Code.
Notice: To ensure that your keyboard sends and receives perfectly, please read below instructions for your reference: 1. To avoid electromagnetic interference, place the receiver at least 8 inches (20 cm) away from other electrical devices, such as the computer, the monitor or external storage devices. 2.
