IBM 5150 Hardware Maintenance Manual

If you didn't receive an error message, you would have
received a message similar
to the one below. DO NOT PRESS
n (YES)AND ~ (ENTER)ATTHISPOINTI
------------------------------------------~
TESTING-ASYNC COMMUNICATIONS ADAPTER I;~ '.""I ..
TEST WITH WRAP PLUG (YIN)? ".
DO YOU WANT TO INSTALL THE ASYNCHRONOUS
COMMUNICATIONS ADAPTER WRAP PLUG?
NO Press ~ and ~ (Enter). This action will
return you to the diagnostic menu.
YES
1100-2

IBM 5150 Specifications

General

Brand	IBM
Model	5150
Category	Desktop
Language	English