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Advanced System Management ports ...............87
Cabling the server........................88
FRU information (service only) ..................89
LED switch card ........................89
Four-fan housing ........................90
Dual fan mount assembly with cable .................91
Service processor card assembly ..................92
PCI switch card.........................93
Power backplane assembly ....................94
System board assembly with backerplate ...............95
Symptom-to-FRU index .....................97
Beep symptoms ........................97
No beep symptoms .......................100
Diagnostic panel error LEDs ...................101
Diagnostic error codes .....................103
Error symptoms ........................108
Power supply LED errors.....................110
POST error codes .......................110
ServeRAID ..........................116
I2C bus fault messages .....................117
SCSI error codes .......................118
Temperature error messages ...................118
Fan error messages ......................119
Power error messages......................119
System shutdown .......................120
Voltage related system shutdown.................120
Temperature related system shutdown ...............121
DASD checkout ........................121
CPU checkout.........................121
Undetermined problems .....................122
Parts listing, Type 8682.....................123
System ...........................123
Keyboards ..........................125
Power cords .........................125
Related service information ...................127
Safety information .......................127
General safety .......................127
Electrical safety .......................128
Safety inspection guide ....................129
Handling electrostatic discharge-sensitive devices ..........130
Grounding requirements ....................130
Safety notices (multi-lingual translations) ..............131
Problem determination tips ....................160
Notices ...........................160
Trademarks..........................161
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