Kontron NSN2U IP Network Server - Manual (Page 71)

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Installing the New SAS/SATA Backplane Board
1. Install the backplane board on the mounting tabs at the bottom of the drive bay
assembly.
The HDD connectors should line up with four cutouts on the drive bay assembly top
rear edge.
2. Place the backplane retention bar over the backplane and the drive bay assembly.
a. Make sure the rectangular openings on the retention bar are pushed fully
against the raised tabs on the drive bay assembly. (Figure 56, “B”)
b. Make sure the top backplane board edges are engaged with all the retention
slots on the bar.
3. Secure the backplane retention bar to the drive bay assembly with the three screws
(Figure 56 “A”)
Re-attach the optical drive shelf and secure it with the two front panel
screws and the rear grommeted screw. (
4. Figure 55)
5. Re-install the optical drive assembly or the filler panel and the top sheet metal
protective cover. For instructions, see Section 4.11, “Installing an Optical
Device”.
6. Re-install the SAS/SATA control module or SAS/SATA hardware RAID module, if used
and the sheet metal protective cover.
For instructions, see either Section 4.3, “Installing a SAS/SATA Control Module“ or
Section 4.4, “Installing a Hardware RAID Module”.
7. Reconnect all the cables that were previously attached to the old backplane board.
8. Re-attach the front panel bezel. For instructions, see “Re-Installing the Front
Bezel” in Section 3.2
9. If this is the last task you are performing inside the server chassis, replace both
chassis covers, reconnect the power cord(s), and reconnect any external devices.