Returning A Device Or Component; Internal Cable Routing And Connectors - Lenovo System x3550 M3 Problem Determination And Service Manual

Returning a device or component

If you are instructed to return a device or component, follow all packaging instructions, and use any
packaging materials for shipping that are supplied to you.

Internal cable routing and connectors

Use this information to view the cable connection and connectors.
The following illustration shows the internal routing and connectors for the two SAS signal cables (in server
models with eight drive bays).
Notes:
1. To connect the SAS signal cables, make sure that you first connect the signal cable, and then the power
cable and configuration cable.
2. To disconnect the SAS signal cables, make sure that you first disconnect the power cable, and then the
signal cable and configuration cable.
Figure 22. ServeRAID adapter cable connection
The following illustration shows the internal routing and connector for the optional optical drive cable.
Attention: To disconnect the optional optical drive cable, you must first press the connector release tab,
and then disconnect the cable from the connector on the system board. Do not disconnect the cable by
using excessive force.
System x3550 M3Problem Determination and Service Guide
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