Casio IT-2000W - Manual (Page 15)

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The backlight is turned off by means of the ABO (Auto Backlight OFF) function. However, it
is turned off 1.3 seconds after the setup time. This is because the system has 1.3 seconds of
monitoring time before the internal timer is started.

During the process of loading Windows after boot-up, do not press the Power switch.
Do not press the Power switch because a processing request is issued before the process handler
is installed, resulting that the processing following the request can no longer be achieved.

This terminal cannot avoid encountering the bugs inherent to Windows. If, for example, the File
Manager is used, dates (such as a date of file creation, etc.) on and after the year of 2000 will
not be displayed correctly. This is caused by a bug within Windows. However, note that the
internal clock will operate properly after the year 2000.

The touch panel calibration program is not supported as part of Windows. Therefore, if
calibrating the touch panel with Windows, terminate Windows and execute the calibration
program from the DOS prompt screen, then return to Windows.

The input process from the touch panel should be designed so that every designation can be
accepted with a single click. On this terminal a double-click can be ignored.

For this system, the two display drivers of VGA_C.DRV and VGA_NC.DRV are provided.
The former will display the mouse cursor and the latter will not display the cursor nor the sand-
glass cursor.

While a file in SRAM card is being opened under Windows, the operation of the access to the
card is aborted if suspend is executed. This will cause INT24 error when the access to the
SRAM card for writing or closing is continued after the resume. When you use an SRAM card
under Windows, please be sure to perform the operation steps in sequence of “open
 write 
close”.

Do not input “^P” from the DOS prompt. If it is input, “^P” requests DOS to redirect console
output to printer. However, because the IT-2000 does not have a built-in printer, it will enter
into wait mode.
For information about the system library, refer to Chapter 8.6.2, "System Library".
For information about the low voltage alarm notification function refer to Chapter 2.2.4 "Battery
Voltage Monitoring Process"
.