Lenovo THINKSERVER 387, Hardware Maintenance Manual

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Note: The DIT module is only available in some models.
The following illustration shows the location of the DIT module and the diagnostic LEDs on the DIT panel in
the front of the server. Depending on the model, your server might look slightly different from the following
illustration.
Figure 5. DIT panel
1
Microprocessor error LED
4
Ambient temperature over limit LED
2
Memory module error LED
5
Power supply error LED (only available on models with
redundant power supply modules)
3
Fan error LED
1 2 3 5 Error LEDs
When one of these error LEDs is lit (orange), it indicates that the associated component has failed.
4
Ambient temperature over limit LED
When this LED is lit (orange), it indicates that the ambient temperature is over 38°C (100.4°F).
Rear view of the server
This topic provides information to help you locate the connectors and components on the rear of your server.
Chapter 3
.
Product overview
19