Epson 486SX User Manual page 50

Note
If you are using the keyboard that came with your computer
(or another IBM AT compatible keyboard), the default
setting for the initial num lock setting is ON. If you are using
a keyboard that has 83 or 84 keys, the initial num lock
default setting is OFF.
The keyboard repeat rate option lets you change the speed at
which your keyboard repeats a character when you hold down
a key. The default setting is Normal, but you can make the rate
faster or slower.
Follow these steps to check or change the keyboard and speaker
options:
1. At the main Setup menu, highlight Keyboard/Sound. The
current settings appear:
Speaker
Initial num lock
KB repeat rate
If the displayed settings are appropriate for you, skip the
rest of this section.
To change any of the settings, press I. The cursor
2.
block moves into the submenu and the Speaker option is
highlighted.
To enable or disable the speaker (turn it on or off), press
3.
To turn the initial num lock setting on or off, highlight
4.
Initial num lock and press m).
2-16 Running the Setup Program
Enabled
ON
Normal