IBM System x3500 Service Guide

Slot 1
error LED
Slot 2
error LED
Slot 3
error LED
Slot 4
error LED
Slot 5
error LED
Slot 6
error LED
Microprocessor
mismatch
LED
DIMM
error LEDs
1 thru 12
Microprocessor 1
error LED
Microprocessor 2
error LED
VRM error
LED
BMC heartbeat
LED
ServeRAID-8k
error LED
Battery error LED
Remind button
You can use the remind button on the light path diagnostics panel to put the
system-error LED on the operator information panel into Remind mode. When you
press the remind button, you acknowledge the error but indicate that you will not
take immediate action. The system-error LED flashes while it is in Remind mode
and stays in Remind mode until one of the following conditions occurs:
v All known errors are corrected.
v The server is restarted.
v A new error occurs, causing the system-error LED to be lit again.
Light path diagnostics LEDs
The following table describes the LEDs on the light path diagnostics panel and
suggested actions to correct the detected problems.
Chapter 5. Diagnostics 133

IBM System x3500 Specifications

General

Chipset	Intel 5000P
Maximum Memory	48 GB
Memory Slots	12
Network Interface	Dual Gigabit Ethernet
Processor	Intel Xeon 5400/5300/5200 series
Form Factor	5U Tower
Memory Type	DDR2 FB-DIMM
Storage	Up to 6 x 3.5" SAS/SATA HDDs
RAID Support	RAID 0, 1
Expansion Slots	6 x PCI-E slots
Operating System Support	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESX Server