IBM L40 SX, Quick Reference

Page: 34 / 120

Basic Features
Rechargeable battery
This is installed at the rear of the computer and supplies power
necessary to operate the computer.
Numeric keypad
This is an external keypad consisting of 17 data keys labeled with
0 through 9 and special characters. The numeric keypad also has
a connector for a mouse.
AC Adapter
This is a portable power device that converts ac voltages into dc
that allows you to operate the Model L40 SX with ac power.
Accessory
Deluxe Carrying Case
This provides additional carrying capacity and convenience.
Optional Features
You can have the system capabilities expanded by installing the
following options. Contact your IBM Marketing Representative or
IBM Authorized Dealer.
If optional features other than the quick charger, spare
rechargeable battery are installed, update the system configuration
using the
Run automatic configuration program of the backup
copy of the Reference Diskette. For more information, see ”Using
the Reference Diskette” on page 43.
Update Configuration
•
Internal Data/Fax Modem
This is a dual function modem that not only operates as a data
modem but also as a facsimile (Fax) modem.
The data modem operates at a speed of up to 2400 bps in full-
duplex mode. The fax modem can be operated at a speed of up
to 9600 bps in half-duplex mode.
Introducing the IBM Personal System/2 Model L40 SX 22