RK-750
Contents
1. the battery indicates that the battery is to be collected separately This battery is designed for separate collection at an ee appropriate collection point All trademarks and registered trademarks are the property of their respective owners2. RK 750 USER MANUAL 2 4GHz wireless MCE Trackball keyboard z Compatible with ibis Windows7 L ue e CE FC 4 Compatible with Windows 2000 Windows XP Windows Vista Windows 7 Introduction 2 4GHz RF is the best wireless input device nowadays and RK 750 this model is designed by this technology Not only performing as keyboard input device but also it combines TRACKBALL with mouse buttons and scroll wheel RK 750 this model is ergonomically designed for comfortable use on desktop or laps as there is no any wire required for connection Surely you will obtain high level of computing enjoyment via this product now let s get it started Specification Dimensions W Keyboard 400 x 170 x 33 5 mm W D H W USB dongle 62 5 x 16 5 x 11 5mm W D H W Full box 405 x 224 x51 mm W D H W Trackball 19 mm Keyboard W ISM 2 4GHz Hopping channel E 2 4GHz RF connection W AA size battery x 4 alkaline only E 360 navigation effective working range up to 10 meters W 86 87 standard keys 5 MCE 12 Internet Multimedia keys W 2 sets of mouse button amp scroll wheel W Switch life of keys over 10 million times WE Compatible with Windows 2000 Windows XP Windows VISTA and Windows 7 Installation 1 Open up the cover under the keyboard and insert AA alkaline battery x 4 into the chamber please equip correctly according to polarity then close the cover 2 Plug the USB receiver into the USB port of your comp
3. ant to disable it If this default of Num Lock does not meet your preference exactly it is recommended to check or change relevant setting in Registry Editor of your computer 4 Trouble Shooting lf your keyboard cannot work properly after installation please check followings for troubleshooting a Make sure that the USB receiver is correctly plugged into computer s USB port b Make sure AA batteries x 4 are equipped correctly especially polarity c Be sure that the distance between your wireless keyboard and its USB receiver is within 10 meters and there shall not have interference against other peripherals d Interference would possibly occur if there are two more units used in the same place it is required to reset the ID when interference occurs Please refer the paragraph of ID Setting 4 FCC Information The Federal Communication Commission Radio Frequency Interference Statement includes the following paragraph The equipment has been tested and found to comply with the limits for a Class B Digital Device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction may cause harmful interference to radio communication However there is no grantee that
4. interference will not occur in a particular installation If this equipment dose cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Production Notice 1 The Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Modification could void authority to use this equipment 3 To comply with the FCC RF exposure compliance requirements no change to the antenna or the device is permitted Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user s authority to operate the device 4 WEEE Directive amp Product Disposal 4 1 At the end of its serviceable life this product should not be treated as household or general waste It should be handed over to the applicable collection point for the recycling of electrical and electronic equipment or returned to the supplier for disposal 4 2 Internal Supplied Batteries This symbol on
5. uter 3 Turn on the computer 4 ID Setting a Make sure the distance between keyboard and receiver is within 60 cm 2 feet b Press the ID button under the keyboard and release Figure B the LED will be flashing for 3 seconds Indicating that the USB receiver has detected signals successfully which means the setting is completed and successful Key Description Mouse Left Key MCE Hot Keys Internet Hot Keys Multimedia Hot Keys Change tracks stop play pause Mute Change Volume Mouse Right Key Battery Low Indicator Mouse Left Key Scroll Wheel Same function as mouse allowing you to scroll up amp down Mouse Right Ke Fn Button Notice Optical Trackball 1 Media hotkeys only can be used after the program of Media Center is activated 2 Table of Functional Keys E Fn Back E Fn gt Forward E Fn ft Home E Fn 73 E mail m Fn My Computer E Fn Ss PrtscSysRq E Fn fe Scroll Lock E Fn bse Pause Break mFo Num Lock 3 Notice 1 The LED on the USB receiver always blinks whenever this keyboard is being operated 2 Please replace batteries when the battery low LED is in red blinks Battery Low LED 3 If the default of Num Lock in Windows is on please press the keys of Fn Num Lock if you w
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