Table of Contents
Advertisement
Table 2-3 Error Symptoms List
Error Symptoms
NOTE:
To diagnose a problem, first find the error symptom
in the left column. If directed to a check procedure, replace the
FRU indicated in the check procedure. If no check procedure
is indicated, the first Action/FRU listed in right column is the
most likely cause.
Printing failed.
Printer problems.
Game port does not
respond or does
not work.
Diagnostics programs
cannot be
executed.
Missing diagnostics
files(s).
Some or all keys on
keyboard do not
work.
Pressing power
switch cannot turn off
system.. (Only unplug
power cord from
electrical outlet can
turn off system.)
Action/FRU
Make sure that the printer driver is
properly installed.
Refer to the service manual for the
printer.
Printer.
Printer cable.
System board.
Refer to the service manual for the
printer.
Joystick
Connect a joystick to the game port,
then execute "Interactive Test/Joystick
test" in PC-Doctor diagnostics program.
System board.
Diagnostic Program
Reboot the system from the diagnostics
diskette.
Load default settings.
Diagnostics diskette.
Memory module.
System board.
Diagnostics diskette.
Keyboard
"Keyboard" on page 96.
Power Supply
Press and hold power button for 4 secs
to shut down.
Power switch cable assembly
"Power Supply" on page 99.
System board
85
Advertisement
Table of Contents
