Figure 7 Replacing the controller disk drive
1
2
3
4
3. Disk drive retaining screws
1. Controller retaining screws
4. Disk drive to be slid back
2. Extractor handles
Replacing the flash card
The following procedure describes replacing the Flash Card in the controller. The controller may
be removed while the switch is powered on. See
Figure 8 (page 23)
.
1.
Using either a flat-bladed or Torx T-10 screwdriver loosen the retaining screws securing the
controller (1 in figure below).
2.
Using the extractor handles (2 in figure below), pull the controller out from the slot and turn it
over.
3.
Slide out the old flash card by applying slight pressure to the top of the flash card (3 in figure
below).
4.
Position the new flash card properly and slide it in being careful not to bend any connector
pins (4 in figure below).
5.
Re-install the controller into the switch.
6.
Use an equal amount of pressure and push both extractor handles closed to completely seat
the controller.
7.
Tighten the retaining screws.
22
Replacing hardware components