IBM 2274 User Manual
Page 87
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Check Procedures 53
Power Supply
Pressing power switch does
not turn off system. (Only
unplug power cord from
electrical outlet can turn off
system.)
1. Power switch cable
assembly
Pressing power switch does
not turn on system.
1. Ensure the power
override switch (situated
at the back of the
machine, just above the
connector for the power
cable) is not set to off.
2. Power switch cable
assembly
Executing software
shutdown from Windows98
Start menu does not turn off
system. (Only pressing
power switch can turn off
the system).
1. Load default settings.
2. Reload software from
Recovery CD.
No system power, or power
supply fan is not running.
2. System board.
Other Problems
Any other problems.
Error Symptoms
Action/FRU
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