DE300i-SWC User's Guide - Rev. A00
StorCase Technology Inc.
Appendix B - Factory-Installed Options
19
Figure B-1: Attaching the Hot Swap Board
4.
Attach the Hot Swap Board to the receiving frame motherboard by using the two
screws removed earlier and insert them through the Hot Swap Board into the
stand-offs.
Jumper Options
Most jumper options are configurable via the receiving frame motherboard (Figure 7). The
Hot Swap Board provides three (3) configurable jumpers, DTA, DTB, and DTC (Figure B-
2). When installed (factory default), these jumpers disable onboard termination at drives
A, B, and C, respectively. If a DE300 drive will be physically located at the end of a SCSI
daisy chain, remove the appropriate jumper to enable termination.
Using the Hot Swap Board
Carrier Removal
Follow the procedures below to remove the DE300i-SWC carrier from the receiving frame
equipped with the Hot Swap option.
1. Verify that the drive is not active. If the system is on a network, make certain other
users are not accessing the target drive, then disable it from the network.
Dismount the drive.
