RX300 S7
Upgrade and Maintenance Manual 229
Expansion cards and backup units
9.5.1.3 Preparing the BBU
Figure 99: Connecting the BBU cable
Ê Connect the BBU cable to the BBU.
V CAUTION!
Make sure that the connector side with the three dots is on the top (see
close-up). Otherwise you risk short-circuits.
I There are different BBUs available. Please notice the position of the
three bolts (see circles figure 100) to recognise the right position for
installing the BBU in the BBU holder.