Casio QT-7300 Service Manual page 49

Calibration program
1) For DOS
1 Start DOS
2 Insert Floppy disk into Floppy Disk Drive("A:")
3 Execute "CALDOS(CALDOS.EXE)"
In case RS-232C PORT COM1
RS-232C PORT COM2
4 "Set calibration parameters" " X point, Y point, X left, X right, Y top, Y bottom "
Just Hit <Enter> key.
5 Calibration Program. ( nine "+" marks will be shown on the display )
6 Hit "+" marks ( touch on the touch panel)
"+" mark will disappear if touch is recognized.
7 After touch all nine "+" marks, Hit "Space" key.
8 "Calibration is done" "Display Drawing(y/n)" Hit "n" to finish
2) For Windows95
1 Insert Floppy disk into Floppy Disk Drive("A:").
2 Open "Explorer" <Click"Start", select"Programs" then select"Windows Explorer" >
3 Click Floppy Disk Drive("A:") in "All Folders"
4 Double Click "CALWINR(CALWINR.EXE)" then execute
5 Calibration Program. ( nine "+" marks will be shown on the display )
6 Hit "+" marks ( touch on the touch panel).
Color of "+" mark will be turned Black or Red by each touch, if touch is recognized.
7 After touch all nine "+" marks, Hit "Enter" key.
8 Then, draw some lines or pictures on touch screen. The drawing will be displayed on the screen. Please
confirm that the calibration is completed.
9 Hit "Enter" key after "+" marks disappeared to finish.
3) For WindowsNT
1 Insert Floppy disk into Floppy Disk Drive("A:").
2 Execute "calwinre.exe"
3 Operate as guided on the display panel.
< Similar to Windows95 >
In every touch, + turns in
red black red......
: CALDOS <Enter>
: CALDOS C2 <Enter>
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