Mxe Iii - Mitel 3300 Technician's Handbook

3300 ICP Technician's Handbook
To replace a faulty RAID controller
1. Remove the controller cover (see page 47).
2. Disconnect the IDE interconnect cable and power cable from the faulty
RAID controller.
3. Using a Phillips #2 screwdriver, remove the three screws from the
RAID controller.
4. Remove the faulty RAID controller and place it in an anti-static bag.
5. Remove the replacement RAID controller from the anti-static bag.
6. Position the replacement RAID controller by carefully inserting the
LED indicators into the holes in the controller rear panel (see
Figure 79).
7. Slowly retract the RAID controller from the LED module holes until its
high-density HDD connector is aligned over the backplane connector.
8. Press the high-density HDD backplane connector gently into place on
the backplane connector.
9. Secure the replacement RAID controller to the standoffs with the three
(3) screws.
10. Reconnect the power cables between the MXe carrier board and the
RAID controller.
11. Connect the IDE interconnect cable to the HDD interface on the RAID
controller.
12. Replace the top cover. Using a #1 Phillips screwdriver, tighten the
screw that fastens the top cover to the chassis.

MXe III

To add a RAID controller in an MXe III:
1. Access the MXe III carrier board (see page 163).
2. Before you install the RAID controller, first remove the grey plastic
bezel that covers the RAID controller LED and push button holes. The
bezel is located on the rear panel of the controller.
3. On the inside of the cover, insert a thin, pointed object through an LED
hole. Push the bezel cover out far enough to allow you to grasp the top
and bottom edges. Pull the bezel cover off the controller cover.
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