Easyled Diagnostic Panel - Lenovo ThinkServer TD200 Installation And User Manual

v Follow the suggested actions in the order in which they are listed in the Action column until the problem
is solved.
v See the Hardware Maintenance Manual to determine which components are customer replaceable units
(CRUs) and which components are field replaceable units (FRUs).
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Lit EasyLED; diagnostic LEDs with the
system-error or information LED also lit
Hard-disk drive activity (green)
System locator (blue)
System information (amber)
System error (amber)

EasyLED diagnostic panel

The following illustration shows the front LEDs on the EasyLED diagnostic panel.
The EasyLED diagnostic panel is located inside the front bezel.
Note: The EasyLED diagnostics LEDs remain lit only while the server is connected
to power.
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ThinkServer TD200 Types 3724, 3808, 3809, 3815, 3817, 3824, 3826, 3836: Installation and User Guide
Description
When this LED is flashing rapidly, it indicates that there is activity on a
hard disk drive.
Use this LED to visually locate the server among other servers.
When this amber LED is on, it indicates that information about a
suboptimal condition in the server is available in the IMM event log or
in the system-event log. Check the EasyLED diagnostic panel for more
information.
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.
1
Server processor bus
2
Microprocessor
3
VRM
4
Microprocessor/memory configuration
5
Memory
6
NMI
7
Hard disk drive/RAID
8
Power supply
9
Fan
10
PCI bus
11
System board
12
Temperature
13
System-event log
14
USB ports