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the software’s online help. Outside the Internet browser, the keys have the standard 
functions. 

 

 

Increasing the volume 

This key increases the volume of the connected loudspeakers. 

 

Decreasing the volume 

This key decreases the volume of the connected loudspeakers. 

 

Switching the loudspeakers on/off 

Use this key to switch on/off the connected loudspeakers. 

 

Calculator 

Use this key to active the calculator software in your system. 

 

E-Mail 

Use this key to start the standard e-mail programme for your system. 

 

WWW Browser 

With this key you can start the standard browser for your system. 

 

 

 

If the PC fails to react to these keys, you must activate the corresponding keyboard 
settings in the operating system. 

Low Power Indication 

 

Battery Low 

If the battery has low power, the red LED will light red when you press any 

key of the keyboard.   

 

CLEANING THE KEYBOARD AND THE MOUSE 

Use disinfectant wipes to clean the keyboard and the mouse. 
 

Note

: Turn off the computer or disconnect the cable between the receiver and the 

computer before cleaning. Remove the batteries from your mouse before you clean it. 
The optical mouse normally does not need to be cleaned. If you have problems with the 
pointer movement, check to see if the mouse is dusty or dirty. If so, clean the lens with a 
cotton swab. Do not use a solvent or cleaning agent. 
 

TROUBLESHOOTING & TIPS 

Mouse or Keyboard Not Detected 

1.    Make sure you have installed the batteries correctly, See

 BATTERY INSTALLATION. 

Содержание K1902

Страница 1: ...s of Directive 1999 5 EC of the European Parliament and Commission from 9 March 1999 governing Radio and Telecommunications Equipment and mutual recognition of conformity BATTERY INSTALLATION The cord...

Страница 2: ...plies 7 5V DC and delivers at least 300mA Its center tip must be set to positive and its plug must fit the receiver s DC 7 5V jack The supplied adapter meets these specifications Using an adapter that...

Страница 3: ...c 3 Optical mouse 1 Press CONNECT key on the receiver after booting the system The green LED inside the connect key will light on 2 To set up the mouse wireless link press CONNECT key on the bottom of...

Страница 4: ...annel of keyboard can be detected automatically If you decide to use CH 1 for keyboard you just turn the button on the bottom of the keyboard to CH 1 then the CH1 can be set successfully If you want t...

Страница 5: ...ble batteries of the mouse for the first time place it in the charging unit of the receiver for approximately 12 hours to 16 hours to charge the batteries For the later use it will take only 2 hours t...

Страница 6: ...software provided offers you several advantages Activation of the multimedia keys on your keyboard and operating display on the screen when the multimedia keys are pressed Various functions for the mo...

Страница 7: ...uttons 2 If your tabletop is red or mirrored which performance of reflecting light is bad which will interfere with the optical sensor of the mouse and the mouse may not work or work worse in this cas...

Страница 8: ...must activate the corresponding keyboard settings in the operating system Low Power Indication Battery Low If the battery has low power the red LED will light red when you press any key of the keyboa...

Страница 9: ...sensor of the mouse In this case use an ordinary mouse pad or move to a different area Keyboard Missing Keys 1 Make sure the batteries are out of power or expired See BATTERY INSTALLATION 2 Place the...

Страница 10: ...less keyboard and mouse Only complied LPS AAA alkaline battery can be used Caution Risk fo explosion if battery is replaced by an incorrect type Dispose of used batteries according to the instructions...

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