User Manual

FCC ID: RKRAX3310

Users Manual

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FCCID_1882820

ATEK TECHNOLOGY CO., LTD 2.4G wireless keyboard (V4.0) 2.4G wireless keyboard Manual(V4.0) products profile 1.Compatible with USB1.1/2.0 specifications , supporting USB-IF and WHQL testing 2.16 channel frequency hopping and Strong anti-jamming capability 3.Support 8*18 matrix ,standard 104/107 Keys ,support 88 Key small keyboard function, Size keyboard sharing receiver 4.Support 18 PCS multimedia keys ,and special function keys ,support FN+F1-F12 function. 5.Support battery low alarm,support CAPS LOCK ,NUM LOCK indicator light, LED status and host synchronization 6.Built - in maintenance mode , to facilitate the testing and maintenance of defective products 7.Support computer hibernation wake up and wake from hibernation 8.Wireless remote control distance greater than 10 meters 9. Intelligent multi-level power-saving design 10. Support keyboard and mouse combo set Description of the binding software Mode 1: The key combination code In the same time press “ESC” + “+/=”key by 1 second , Keyboard to enter the code mode, battery low light keep lighting,plug the nano receiver within 10 seconds,then the LED light will die out at once ,If The code fails , 10S keyboard to exit the code mode , LED goes out Mode 2 : the software code Open the binding software ,and put receiver into the USB port , automatically enter code mode , press the "ESC" + "+ / =" button for 1 second on the code , if the success of the code , the software will show < keyboard binding software sucessufully) otherwise after 10s keyboard will exit the code mode Page 1

ATEK TECHNOLOGY CO., LTD 2.4G wireless keyboard (V4.0) discription of the function 1.Battery low light : Used to indicate the low pressure and the state of the code ; maintenance at the same time can be used to prompt the problems of defective products 1 indicates the code status - the keyboard to enter the code mode , low-voltage LED light, the success of the code , low-voltage LED goes out 2.battery low code status- When the battery is in a low- voltage , low-voltage LED flashes normal voltage , low-voltage LED goes out operating current Machine power indicators ( two batteries , 3V case ) Operating Current ( button press ) 2mA Quiescent current ( button is released 10uA λ Electrical Characteristics CX5174 keyboard IC _CX5174 Typical Mark Parameters VDD State Min Max unit values Operating VDD 2.2 3.0 4.5 V voltage Operating IDD 3V standby ≤3.0 uA current System Fosc 3V 4.0 MHz frequency Page 2

ATEK TECHNOLOGY CO., LTD 2.4G wireless keyboard (V4.0) RF Product Specification Sheet(FCC,CE,KCC USED) 1. Product Name : 2.4G Wireless Keyboard 2. power input rating: DC 3V , 25mA 3. Frequency Band : 2402MHz—2480MHz 4. Carrier Frequency : 2402MHz—2480MHz 5. Number of Channel: 16 6. Channel Spacing: ≥6MHz 7. RF Output Power (ERP OR EIRP) : 0dBm 8. Modulation Type : GFSK 9. Duty Cycle : <10% 10. Mode of operation (duplex , simplex): duplex 11. Bit Rate of Transmission : 1Mbps 12. Antenna Type: PCB Antenna 13. Antenna gain: -1~-2dBi 14. Operating Temperature Range: -20 ~ 55 15. book sales countries:EUROPE Page 3

ATEK TECHNOLOGY CO., LTD 2.4G wireless keyboard (V4.0) FCC Certification Requirements Caution: Any changes or modifications in construction of this device which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. Page 4


Document Created: 2013-01-16 16:38:34
Document Modified: 2013-01-16 16:38:34
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