Bundled Software
6-14
PL-5700 Series User’s Manual
6-3 Other Files
1
DISP.EXE (Display ON/OFF Program)
*MS-DOS
®
only
This application turns the display, including the backlight, ON or OFF.
Start-up
DISP ON
[
↵,
]
or DISP OFF
[
↵
]
The command’s execution result is set on the MS-DOS ERROR LEVEL. ERROR LEV-
ELS are as follows.
2
FANALARM.EXE
(CPU Cooling Fan Alarm Detection Program)
*MS-DOS
®
/Windows
®
3.1only
This application sounds a buzzer when the CPU cooling fan stops.
Start-up
FANALARM
[
↵
]
or FANALARM -r
[
↵
]
∗
Parameters
-
r
Cancels the resident command.
If the fan stops and the buzzer sounds, promptly save any data not yet saved,
quit all current applications, and check the fan.
• There is no function for silencing the buzzer. Only turning the power OFF will turn it off.
• In a multitasking environment such as Windows
®
, the buzzer may be turned off by
another task.
3
BLSAVER.SCR
(Windows
®
3.1 Screen Saver/
(
Windows
®
95 Screen Saver)
This application turns off the backlight.
How to use
1) Copy the BLSAVER.SCR application into the directory where installed Windows
®
3.1/Windows
®
95.
2) Select “Control Panel” >> “Display” >> “Screen Saver” >> “Back light OFF”.
3) Set the “Wait” value and close the Control Panel.
If no input is made from the keyboard, mouse or touch panel within the set amount
of time, the backlight will turn off. The backlight turns back on when input is
made from the keyboard, mouse or touch panel.
ERROR LEVEL
DESCRIPTION
0
Successfully completed
1
Expansion BIOS (INT 5Fh) error
-1
Other (command parameter, etc.) error
