GarrettCom Magnum 8000X Installation And User Manual page 36

Magnum 8000X Mixed-Media Fiber Hubs
Step 1. Remove Chassis Cover
To make the installation of port module easy, the top cover is made in two
parts called "front-top" and "rear-top". There are 6 screws located on front-
top of the unit and two screws each on the left and right edges. Remove these
screws. Once these are removed, the front-top cover is easily lifted off the
chassis base.
When the front-top cover has been removed, the front-interior is exposed.
PWR
Magnum 8000X
BRD
Mixed Media Hub
1
10100
ACT
COL
GARRE TT
Figure 3.9.1a: Removing Chassis Cover
Caution: Be careful not to disturb the power supply.
Looking down into the Magnum 8000X unit, notice that there are individual
PM connector sockets for each PM card position. There are 16 PM slots located on the
front of the unit and a bonus slot for an SPM in the rear of the unit. A total of seventeen
slots for seventeen Ethernet segment connections are available. The extreme left
header-position in front is used by the LED Status module. (See Figure 3.9.1b).
Power Input
Cooling Fan
Left
Side
LED Status Slot
Figure 3.9.1b: Magnum 8000X, Top View with Chassis Cover
. .
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10 Phillips Head
Front-topChassis Cover
Back of Unit
SPM Bonus Slot
Power Supply Board
Media Connector
Sixteen PM Slots
29
Installation and User Guide (05/ 02)
Screws on Front-top
with electronic
Front of Unit
Inter-Repeater Bus
Bridge
Right
Side