Rh) Re-Installing The Support Cross Bar; 6.10 (Ri) Re-Installing The Supercap Battery Backup; Figure 58: Re-Installing The Support Cross Bar - Kontron CG2300 Installation And Maintenance Manual

6.9

(RH) Re-Installing the Support Cross Bar

The support cross bar secures several components, some optional, in the chassis. It is the divider between the front and back.
The top cover can be pushed back to the cross bar without powering down the system in order to service hot-swappable
components in the front of the chassis. In contrast, some components in the front of the chassis, such as the front panel board or
the power distribution board, cannot be replaced without first removing the cross bar (along with all the components attached to
it). This procedure is necessary in order to have enough space to access these front chassis components.
To re-install the support cross bar:
1. Reposition the support cross bar in the chassis and secure it with the three reserved screws. (Figure 11)
2. Re-attach each of the components that were removed from the support cross bar. Tighten the captive retentive screws.
For the possible components and their positions on the cross bar, see Figure 10.
For instructions about re-installing the processor air duct, the optional hardware RAID battery backup assembly and
the riser card assemblies, see (RI), (RJ), and (RK) here in Chapter 6.

6.10 (RI) Re-Installing the SuperCap Battery Backup

Re-installing the SuperCap battery backup module entails fastening it to the support cross bar.
Figure 31 shows how the battery backup is connected to the hardware RAID controller and positioned on the support cross bar.
85

Figure 58: Re-Installing the Support Cross Bar

Installation and Maintenance Guide
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