Intel SR1640TH SR1640THNA Manual Do Utilizador

Intel® Server System SR1640TH TPS 

 Front Panel Control and Indicators 

  

Revision 

1.0 

Intel order number: E94847-001 

78 

 

Note: Blink rate is approximately 1Hz at 50% duty cycle. 

Color 

State 

Criticality 

Description 

Off 

N/A 

Not ready 

AC power off or BMC initialization completes if no degraded, non-
critical, critical, or non-recoverable conditions exist after AC plug in 

Amber 

Solid On 

Not ready 

Pre DC Power On – 15-20 second BMC Initialization when AC is 
applied to the server. The system will not POST until BMC 
initialization completes. 

Green 

Solid on 

Ok 

System ready 

Green 

Blink  

Degraded 

BIOS detected 
1.  Unable to use all of the installed memory (more than one DIMM 

installed).

1

 

2.  In a mirrored configuration, when memory mirroring takes place 

and system loses memory redundancy. This is not covered by 
(2). 

1

 

State 

Power Mode 

LED 

Description 

Power Off 

Non-ACPI 

Off 

System power is off and the BIOS has not initialized the chipset. 

Power On 

Non-ACPI 

Solid On 

System power is on but the BIOS has not yet initialized the 
chipset. 

S5 

ACPI 

Off 

Mechanical is off and the operating system has not saved any 
context to the hard disk. 

S1 Sleep 

ACPI 

Blink 

DC power is still on. The operating system has saved context and 
gone into a level of low-power state. 

S0 

ACPI 

Solid On 

System and the operating system are up and running.