Table of Contents
Advertisement
3. The DIMM error LEDs, processor error LEDs, and VRM error LEDs turn off
Diagnostic Panel LED
All LEDs off (Check System Error
Log for error condition, then clear
System Error Log when the
problem is found.)
CPU LED on (The LED next to the
failing CPU should be on.)
VRM LED on
DASD LED on (The LED located
next to the drive bay that the
failing drive is installed in will be
turned on.)
FAN LED on
MEM LED on (The LED next to
the failing DIMM is on.)
PCI LED on
PS LED on
TEMP LED on (look at test cases)
Diagnostic error codes
Note: In the following error codes, if XXX is 000, 195, or 197 do not replace a
122
Hardware Maintenance Manual: xSeries 330 Type 8674, IntelliStation R Pro Type 6851, and Network Equipment Building
System Type 8674
when the system is powered down.
FRU/Action
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.
1. Processor 1 or 2.
2. System Board.
1. System Board
1. Failing drive.
2. Be sure the fans are operating correctly and the air flow is good.
3. SCSI Backplane.
1. Check individual fan LEDs.
2. Replace respective fan.
3. System Board.
1. DIMM.
2. Failing DIMM in slot J1-J4.
3. System Board
1. Remove PCI adapters from slots 1-2.
2. System Board.
1. Power Supply
2. System Board
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.
FRU. The description for these error codes are:
Advertisement
Table of Contents
