0Q I have turned the LCD screen offwith a portable USB keyboard, butI cannot turn it on again.A When you are using an optionalPortable USB Keyboard Dedicatedto UMPC, if you have turned theBacklit OFF (Screen Off) by pressingthe <Fn>+<F5> keys, press the<Fn>+<F5> keys on the keyboardagain to turn the Backlit ON (ScreenOn).Q I want to replace the pointing stickcap of a portable USB keyboard.A A portable USB keyboard has apointing stick that can be used insteadof a mouse. Since a spare pointingstick cap is supplied when youpurchase a USB keyboard, you canremove the cap and then insert a newone if necessary.
