Nokia Alfaskop TT/386 User Manual page 72

Help
There are three main times when problems can occur:
• When the system is powered on.
• When loading the disk operating system or an application
program.
• When the disk operating system or application program session
is underway.
There are many types of problems that may occur during your
session, depending on the disk operating system functions you may
be using, or the application program you are running. In general,
these involve the same types of faults as occur at startup, and also
the following:
• A message appears. Depending on the situation, refer to the
application program or disk operating system documentation,
or the appropriate programming language manual, to find the
cause of the problem.
• Other types of hardware errors occur. End your session and run
the Maintenance Program discussed in the section Using the
Maintenance Program later in this manual.
The following checklists cover the most common types of problems
that may arise while powering on the system, or starting the disk
operating system or application program session.
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