Epson EL 4S Printer User Manual


 
Note
If you are installing a monochrome monitor, you also need
to set jumper J11 on the main system board to position 2-3.
See Chapter 3 for more information on setting jumpers.
Setting Keyboard Options
Two options in the SETUP program allow you to control
keyboard settings. The
Keyboard
option allows you to disable
the built-in keyboard connector if you are using an optional
connector.
The NumLock on at
boot
option determines the initial state
of the num lock function when you turn on or reset your
system. When num lock is off, the keypad controls cursor
movement. If num lock is on, the keypad types numbers.
Select
YES
to set the num lock function on when the system
starts.
Setting the Processor Speed
The
CPU
Speed
option sets the processor speed to fast or
slow. At fast speed, your processor operates at its fastest speed,
33 MHz At the slow speed setting, the processor operates at
8 MHz to provide compatibility with older application
programs.
Cyrix Cache Option
The Cyrix Cx486SLC microprocessor includes a
1KB
internal
cache. Leave this option set to
Enabled.
1-16
Setting Up Your System