Avago-technologies Cache Protection for RAID Controller Cards Manuel d'utilisateur télécharger pdf (Page 51)

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Cache Backup Products for MegaRAID SAS+SATA RAID Controllers User Guide

May 2015

Chapter 2: Installing the Cache Backup Products

Installing the LSIiBBU07 Unit

2.4.5.3 Connecting the Cable between the Daughtercard and the LSIiBBU07 Unit

Follow these steps to connect the cable between the daughtercard on the controller and the LSIiBBU07 unit.

1. Mount the LSIiBBU07 unit to the chassis of your computer based on the location and the type of

mounting option.

2. Make sure that you are grounded and then remove the 12-in. cable from the package.

3. Insert one end of the cable into the 20-pin J2 connector on the LSIiBBU07 daughtercard and the other end of the

cable into the 20-pin J1 connector on the daughtercard, as shown in the following figure.

Align the black triangles on the connectors to make sure that the connectors are connected correctly.

CAUTION The cable connectors are polarized and can be inserted into the

connectors on the daughtercard and the LSIiBBU07 unit only if the

rails on the cable connectors align with the slots on the other

connectors. Do not force the cable into the 20-pin connectors. The

cable end inserts into the connector with minimal resistance.

Figure 30 Connecting the LSIiBBU07 Unit Remotely to the MegaRAID SAS Controller

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Avago-technologies Cache Protection for RAID Controller Cards Manuel d'utilisateur Page 51