IBM 8682 Manual Do Utilizador
Message
Action
Power Supply
″
X
″
Temperature Fault
(level-critical; power supply
″
x
″
had over temperature
condition)
1. Ensure system is being properly cooled; see
2. Replace Power Supply
″
X
″
System over temperature for CPU
″
X
″
(level-warning; CPU
″
X
″
reporting over temperature
condition)
1. Ensure system is being properly cooled; see
2. Replace system board.
System under recommended CPU
″
X
″
temperature
(level-warning; system reporting under temperature
condition for CPU
condition for CPU
″
X
″
)
1. Ambient temperature must be within normal
operating specifications; (see “Features and
specifications” on page 3).
specifications” on page 3).
System over recommended ambient temperature
(level-warning; ambient temperature too warm for safe
system operation)
system operation)
1. Ambient temperature must be within normal
operating specifications; (see “Features and
specifications” on page 3).
specifications” on page 3).
Fan error messages
Message
Action
Fan
″
X
″
fault
(level-critical; fan
″
X
″
beyond recommended RPM
range)
1. Check connections to fan
″
X
″
2. Replace fan
″
X
″
Power error messages
Message
Action
Power supply
″
X
″
DC good fault
(level-critical; power good signal not detected for power
supply
supply
″
X
″
)
1. Replace power supply
″
X
″
Power supply
″
X
″
fan fault
(level-critical; fan fault in power supply
″
X
″
)
1. Replace power supply
″
X
″
Power supply
″
X
″
fault
(level-critical; overcurrent condition exists)
1. See “Power checkout” on page 20
Power supply
″
X
″
12V fault
(level-critical; overcurrent condition detected)
1. See “Power checkout” on page 20
Power supply
″
X
″
3.3V fault
(level-critical; 3.3V power supply
″
X
″
had an error)
1. See “Power checkout” on page 20
Power supply
″
X
″
5V fault
(level-critical; 5V power supply
″
X
″
had an error)
1. See “Power checkout” on page 20
Power supply current exceeded max spec value
(level-critical; current draw in system is over allowance for
a single supply)
a single supply)
1. See “Power checkout” on page 20
Symptom-to-FRU index
119