124
Hardware Maintenance Manual: xSeries 330 Type 8674 and IntelliStation R Pro Type 6851
2.
Check the System Error Log for additional information before replacing a FRU.
3.
The DIMM error LEDs, processor error LEDs, and VRM error LEDs turn off when
the system is powered down.
Diagnostic Panel LED
FRU/Action
All LEDs off
(Check System Error
Log for error condition, then clear
System Error Log when the
problem is found.)
1.
System Error Log is 75% full; clear the log.
2.
PFA alert; check error log for failure; clear PFA alert; remove AC power for at
least 20 seconds, reconnect, then power up system.
3.
Run Information Panel diagnostics.
CPU LED on
(The LED next to the
failing CPU should be on.)
1.
Processor 1 or 2.
2.
System Board.
VRM LED on
1.
System Board
DASD LED on
(The LED located
next to the drive bay that the failing
drive is installed in will be turned
on.)
1.
Failing drive.
2.
Be sure the fans are operating correctly and the air flow is good.
3.
SCSI Backplane.
FAN LED on
1.
Check individual fan LEDs.
2.
Replace respective fan.
3.
System Board.
MEM LED on
(The LED next to the
failing DIMM is on.)
1.
DIMM.
2.
Failing DIMM in slot J1-J4.
3.
System Board
PCI LED on
1.
Remove PCI adapters from slots 1-2.
2.
System Board.
PS LED on
1.
Power Supply
2.
System Board
TEMP LED on
(look at test cases)
1.
Ambient temperature must be within normal operating specifications. See
“Features and specifications” on page 4.
2.
Ensure fans are operating correctly.
3.
Examine System Error Log.
a.
System over recommended temperature
b.
Power switch assembly
c.
DASD over recommended temperature
1)
Overheating hard drive
2)
DASD Backplane
3)
System Board
d.
System over recommended temperature for CPU X (where X is CPU
number,) (CPU LED also on)
1)
CPU X
2)
System Board
e.
System Board over recommended temperature
1)
System Board.
Содержание IntelliStation R Pro
Страница 1: ...IBM Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 2: ......
Страница 3: ...IBM Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 18: ...10 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 34: ...26 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 48: ...40 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 122: ...114 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 167: ...Related service information 159 ...
Страница 168: ...160 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 169: ...Related service information 161 ...
Страница 170: ...162 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 171: ...Related service information 163 ...
Страница 172: ...164 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 173: ...Related service information 165 ...
Страница 174: ...166 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 184: ...176 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 185: ...Related service information 177 ...
Страница 186: ...178 Hardware Maintenance Manual xSeries 330 Type 8674 and IntelliStation R Pro Type 6851 ...
Страница 193: ......