LaserWriter and IBM PS/2: False "out of paper" Message



I have tried connecting an IBM PS/2 to a LaserWriter IINT. After following
the directions in the manual (with the corrected "8" instead of "7") I got
an error message on the PS/2--"printer out of paper"--although there was
some in the paper tray. Where is the problem?

The MS-DOS COM drivers scan for a particular signal on the RS-232 port for
the paper-out condition. Given that, you're probably experiencing some
type of cable problem. Most likely, you're missing a jumper on the PS/2
side. Check the DSR or CTS pins.

Also, the LaserWriter IINTX revised manual has about 25 pages of comprehensive
details on connecting LaserWriters to IBM-compatibles. Check that for further
troubleshooting.


Published Date: Feb 18, 2012