Ortek Technology Inc PKB1720A User Manual

 

8

 

 

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  Make sure you have connected the receiver correctly.   
  Make sure you have installed the batteries correctly. Check 

to make sure the batteries you have installed are not dead. 

Try the batteries in another device. 

  Try unplugging then reconnecting the receiver to the 

computer and press the ID button at back of the keyboard.   

  When it connected, the led of the receiver will start flashing.   

 

 

It is possible that computer monitor (or a large metal object) 

may be interfering with the receiver's radio reception. Also, the 

batteries may be low. Check the batteries status. You may also 

need to re-establish the connection between the keyboard and 

receiver.  

 

To avoid this issue, please use the touchpad after 2 seconds. 

Because the touchpad need correction by itself when power on.