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7-4
Figure 7-7
Internal structure of the U200-S
(1) Mini card connector
(2) Mini card slot
(3) Fan tray
(4) Power supply
Removing and Installing Blank Panels
Black panels are used to cover empty interface card/module slots to prevent dust from entering chassis.
Removing a Blank Panel
You need to remove the blank panel that covers an empty slot before installing an interface card or
module in the slot. To do that, loosen the fastening screws on the panel with a Phillips screwdriver at the
rear of the device, as shown in Figure 7-8.
Figure 7-8
Remove a blank panel
Place away the removed blank panel and screws in a safe place for reuse.
Installing a Blank Panel
If you are not installing a new card or module in an empty slot, you are recommended to install the blank
panel for the slot. To do this, fasten the captive screws on the blank panel with a Philips screwdriver to
cover the slot at the rear of the device, as shown in Figure 7-9.
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