EasyManua.ls Logo

IBM Personal Computer

IBM Personal Computer
318 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Diagnostic Testing
During the diagnostic tests
that
follow, you will need a
scratch diskette.
If
you
do
not
have a scratch diskette,
go to "Diskette
Format
Procedure"
on
page Start 40-1.
During the diagnostic tests, you may
be
asked
to
record
an
error message. This information is needed when you
have your system serviced.
Following are examples of error messages you may
receive. A message ending in
00 means the test finished
successfully.
In
the examples, X
can
be
any character.
Example 1
XX:XX:XX
ERROR
-
SYSTEM
UNIT
XXXX
Example 2
XX:XX:XX
ERROR
-
EXPANSION
UNIT
XXXX
The
unit in which your options are installed determines
if the error message reads
SYSTEM
UNIT
or
EXPANSION
UNIT.
April 1984 Test
000-1

Other manuals for IBM Personal Computer

Related product manuals