IBM L40 SX User Manual

#E.2.2 Sample Coding
#Note: It is recommended that a subdirectory named L40SXUT be created on
# the hard disk and the batch file you created be placed on the
# subdirectory and the path to it be set.
#The following shows the contents of the SETUPPWR.CMD file. This sample
#coding resets the operational features to the optimum rate of battery
#power consumption when the computer is operating only with the
#Rechargeable Battery; resets the operational features to the maximum rate
#of power when using the AC Adapter or the Car Battery Adapter.
+------------------------------------------------------------------------+
¦ ¦
¦ ¦
#¦ @Echo off ¦
#¦ EXT_PWR ¦
#¦ If ERRORLEVEL 2 goto Error ¦
#¦ If ERRORLEVEL 1 goto External_Power ¦
#¦ rem If ERRORLEVEL 0 goto Battery_Power ¦
#¦ :Battery_Power ¦
#¦ call TRAVEL ¦
#¦ goto Done ¦
#¦ :External_Power ¦
#¦ call DEFAULT ¦
#¦ goto Done ¦
#¦ :Error ¦
#¦ Echo "Error on EXT_PWR.EXE" ¦
#¦ :Done ¦
¦ ¦
¦ ¦
+------------------------------------------------------------------------+
PS/2 Model L40 SX Quick Reference
Sample Coding
¦ Copyright IBM Corp. 1991
E.2.2 - 1

IBM L40 SX Specifications

General

Processor Speed	20 MHz
RAM	2MB
Max RAM	18MB
Storage	120 MB HDD
Graphics	VGA
Form Factor	Laptop
Operating System	MS-DOS
Floppy Drive	1.44MB 3.5"
Ports	Serial, Parallel