StorCase Technology DE100i-A - Manual (Page 19)

12 Installation
StorCase Technology, Inc. DE100i-A User's Guide - Rev. F01
Figure 9: Master/Slave Configuration Jumper J4A
J4 J4A
Reserved
Slave Drive Select
Master Drive Select
(Factory Configuration)
0423
The drive should be installed into the carrier before installing the receiving frame into the
mounting bay of a computer or expansion chassis.
NOTE: Use a #2 Phillips screwdriver during this procedure.
1. Turn OFF power to the computer.
2. Open the computer system according to the manufacturer’s instructions. If
necessary, temporarily remove any expansion boards that may make installa-
tion difficult.
3. Select the Master/Slave configuration on the rear of the receiving frame by
placing a jumper on the appropriate (J4A) pins (Figure 9). Remove the jumper
if you wish to use the Unit Select switch on the receiving frame to configure
the Master/Slave drive selection.
4. With the drive carrier locked in place inside the receiving frame, install the
DE100i-A into the 5.25” drive opening in the computer or expansion chassis. Use
the appropriate guides to position the DE100i-A, and fasten it into place with
the four (4) #6-32 Phillips screws provided. Figure 10 illustrates the location of
the mounting holes. Mounting holes are provided on each side and the bottom
of the receiving frame to accommodate a variety of mounting configurations.
Use the mounting holes which best suit the computer or expansion chassis
configuration. Note that bottom mounting holes require self-tapping screws (not
provided).
5. Adjust the front of the receiving frame so the carrier slides freely in and out on
the receiving frame guides. The position of adjoining peripheral units may require
adjustment.
Installing the Receiving Frame