Toshiba A60 사용자 설명서

The figures below show the positions of the keypad overlay indicators and the
CapsLock indicator.

When the F10 key indicator glows the keypad overlay lets you enter numbers.
When the F11 key indicator glows the keypad overlay lets you control the cursor.

When the 

indicator lights green, you can

use the keypad overlay (white labeled keys) as cursor
keys. Refer to the 

You can use the keypad overlay (white labeled keys) for
numeric input when the 

 indicator lights

When the CapsLock indicator glows the keyboard is in all-caps mode.