IBM 2283 User Manual page 60

section, always begin by following the suggested action for the first error message
that is displayed. Note that, in these tables, x can be any alphanumeric character.
Code
151 Real time clock failure
161 Defective CMOS Battery
162 A change in the device
configuration occurred
163 Clock not updating
164 CMOS RAM memory size does not
match
301 Keyboard error
46
User Guide
Description Action
Go to "Starting and using the IBM
Setup Utility program" on page 27, and
follow the instructions to reset the time
and date.
If the problem persists, have the
computer serviced.
Replace the battery. See "Replacing the
battery" on page 66.
Go to "Starting and using the IBM
Setup Utility program" on page 27, and
follow the instructions to load the
Default Settings.
If the problem persists, have the
computer serviced.
Go to "Starting and using the IBM
Setup Utility program" on page 27, and
follow the instructions to reset the time
and date.
If the problem persists, have the
computer serviced.
This is expected if you have removed
memory. Otherwise,
Go to "Running the IBM Enhanced
Diagnostics program" on page 66 for
instructions on running memory
diagnostics.
1. Make sure the keyboard is properly
connected.
2. If the keyboard is properly
connected, have the computer
serviced.