What are the LED codes for my Dell™ PowerEdge™ 2600 server? - KB Article - 130491

What are the LED codes for my Dell™ PowerEdge™ 2600 server? - KB Article - 130491


PowerEdge 2600 LED Reference Table 1

The following troubleshooting LED codes are valid while the server is not able to complete POST. If the troubleshooting LEDs are on or flashing, refer to the LED definitions and instructions in Table 1.

NOTE: Record and troubleshoot the first LED code in the sequence. This is the most important code to follow when troubleshooting this system. If you were unable to record the first code, completely power off the server and power it back on to record the first LED.

NOTE:

The troubleshooting LEDs also flash codes when the device in question has a hardware fault.

LED1

LED2

LED3

LED4

LED5

Problem

Off

Off

Off

Off

Off

AC power not present or bad +3.3V_AUX or PDB not connected

Blink

Off

Off

Off

On

Control Panel Cable Not Present

Blink

Off

Off

On

Off

Back Plane Cable Not Present

Blink

Off

Off

On

On

VRM1 missing

Blink

Off

On

Off

Off

CPU1 missing

Blink

Off

On

Off

On

CPU2 present but VRM2 missing

Blink

Off

On

On

Off

VRM2 present but CPU2 missing

Blink

Off

On

On

On

VRM1 & VRM2 vendors mismatch

Blink

On

Off

Off

Off

CPU1 & CPU2 core voltage (VID) mismatch

Blink

On

Off

Off

On

CPU1 & CPU2 bus frequency mismatch

Blink

On

Off

On

Off

DDR200 memory in 533MHz

Blink

On

Off

On

On

CPU1 heat sink not installed properly - Thermtrip on CPU1

Blink

On

On

Off

Off

CPU2 heat sink not installed properly - Thermtrip on CPU2

Off

Blink

Off

Off

On

PS_ON# from the ICH3 not happening

Off

Blink

Off

On

Off

+12V bad or missing - power supply not turning ON

Off

Blink

Off

On

On

+1.2V is not good

Off

Blink

On

Off

Off

+1.8V is not good

Off

Blink

On

Off

On

+1.25V is not good

Off

Blink

On

On

Off

+2.5V is not good

Off

Blink

On

On

On

+3.3V is not good

On

Blink

Off

Off

Off

+3.3V_PCI is not good

On

Blink

Off

Off

On

+5V is not good

On

Blink

Off

On

Off

System power good missing - bad U6009

On

Blink

Off

On

On

Standby power good missing - bad +5V_AUX or +1.8V_AUX

On

Blink

On

Off

Off

CPU1 VRM is not good

On

Blink

On

Off

On

VRM2 VRM is not good

Off

Off

Blink

Off

On

CPU POR is not high - North bridge is not happy

Off

Off

Blink

On

On

ICH3 PCI Reset is not high - ICH3 is not happy

Table 1 - PowerEdge 2600 LED Codes



 


Quick Tips content is self-published by the Dell Support Professionals who resolve issues daily. In order to achieve a speedy publication, Quick Tips may represent only partial solutions or work-arounds that are still in development or pending further proof of successfully resolving an issue. As such Quick Tips have not been reviewed, validated or approved by Dell and should be used with appropriate caution. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit or loss of revenue, which customers may incur by following any procedure or advice set out in the Quick Tips.

文章ID: SLN68953

上次修改日期: 11/13/2010 12:00 AM


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