To print a screen shot from Macintosh Pascal (versions 1.0, 1.1, 2.0,
and 2.1):
--Select the ImageWriter or ImageWriter II from the Chooser. It may
be connected to either the Printer or the Modem port. (The Modem
port is available only in versions 2.0 and 2.1.)
--Type "Command-Shift-4" to print the current screen.
NOTES: --Command-4 does not print the current window.
--If you have a LaserWriter or an AppleTalk ImageWriter selected
as the printer when you try to do a screen dump, Macintosh
Pascal will simply "beep". If you wish to print a screen to
an AppleTalk ImageWriter or LaserWriter, use Command-Shift-3
(to create a MacPaint file) and then print from MacPaint.