User`s guide

Repair and Replacement 3-5
2. Remove the GBIC modules by pushing the locking bar from the left side
of the GBIC to the right.
3. Remove the screw (Figure 3-2, item 1) securing the interface card to
the front panel.
4. Remove the side screw from the rear card bracket.
5. Loosen the five rear card bracket screws (Figure 3-3, item 2) 2 to 3
turns, but do not remove the screws.
1
2
SHR-1379
Figure 3-3. Loosing the Rear Interface Card Bracket
6. Loosen the retaining nut (Figure 3-3, item 1) that mounts the rear card
guide to the chassis (2 to 3 turns) but do not remove the nut.
CAUTION: When removing an interface card, the rear card bracket must be
loosened first. This prevents damage during card removal.
7. To remove the board, lift up on the card extractor located at the rear of
the card and simultaneously lift the front of the board by gripping the
GBIC carrier. Gently lift the interface card from the chassis; use care
not to damage any components mounted on the assembly or
motherboard connector.
8. After the interface card is removed from the chassis, place it in a
protective anti-static bag.
9. If you do not replace the card, install an interface card filler panel to
cover the unused position in the front panel and secure it with a 4-40
5/16 inch Phillips flat head screw.