Sas-Backplane Connectors; Figure 2-16 Sas-Backplane Connectors - Huawei Tecal RH5485 Problem Determination And Service Manual

2 Introduction
Jumper name
Boot recovery (J22)

2.5.9 SAS-backplane connectors

The following illustration shows the connectors on the SAS backplane.

Figure 2-16 SAS-backplane connectors

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Problem Determination and Service Guide
Description
The default position is pins 1 and 2
(to use the primary page during
startup). Move the jumper to pins 2
and 3 to use the secondary page
during startup.
Tecal RH5485 Server
Issue 02 (2011-05-25)