User manual

NS-211KAR NS-211KAR
The steps of changing NS-211KAR Remote control's battery:
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1.Loose the screws.
4.Place the new battery and
push it
.
2.Open the both cover vertically.
5.Close the both cover gently.
3.Press the leaf spring outward
and the battery will bounce.
6.Tie up the screws.
Troubleshooting
Keyboard
My keyboard is not detected, or a keyboard error is given
during boot-up.
6 Please verify that the keyboard cables are inserted properly.
6 Check to make sure that power cord is plugged in and is working
properly.
The computers all boot up properly, but the keyboard is not
functional.
6 Make sure the keyboard is plugged into the NS-411KA unit
properly.
6 Verify that the keyboard works when plugged into the computer
directly. (You will have to shut down your computer first to do
this).
6 Try using a different keyboard.
6 Make sure that the power adapter is plugged into the mains and
that it is working correctly. Its rating must be DC9V 600mA.
Mouse
My mouse is not detected during boot up.
6 Please verify that all mouse cables are inserted properly. Check
especially for a mix-up with the PS/2 keyboard cable, they have
the same kind of connector and are therefore easily confused.
6 Read your motherboard documentation and make sure that the
PS/2 mouse IRQ is enabled. (This can for most computers be
set in the BIOS setup pages)
The computers boot properly but I can not use the mouse.
6 Please verify that the mouse is plugged into the NS-411KA unit
properly.
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