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vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
vSee Chapter 8, “Parts Listing, TD200x Machine Types 3719, 3821, 3822, and 3823,” on page 237 to determine which components are customer replaceable units (CRUs) and which components are field replaceable units (FRUs).
vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.
Lit EasyLED diagnostics LEDs with the |
|
Description | |
|
|
System information (amber) | When this amber LED is on, it indicates that information about a |
| suboptimal condition in the server is available in the |
| in the |
| more information. |
|
|
System error (amber) | When this LED is lit, it indicates that a system error has occurred. Use |
| the diagnostic LED panel and the system service label to further isolate |
| the error. |
|
|
EasyLED diagnostics panel
The following illustration shows the front LEDs on the EasyLED diagnostics panel. The EasyLED diagnostics panel is located inside the front bezel.
Note: The EasyLED diagnostics LEDs remain lit only while the server is connected to power.
Server processor bus | Power supply |
Microprocessor | Fan |
VRM | PCI bus |
Microprocessor/memory configuration | System board |
Memory | Temperature |
NMI | |
Hard disk drive/RAID | USB ports |
For more information about the EasyLED diagnostics LEDs, see “EasyLED diagnostics” on page 76
Chapter 6. Locating Server Controls and connectors 129