Gateway 7400 System Manual page 72

7
Remove the existing card by pressing gently on the expansion card
retention clip, sliding the retention clip back through the back panel and
pressing upwards on the card guide release tab (for full-length expansion
cards).
Important
Expansion card
retention clip
8
Pull the card out of the slot.
9
Insert the bottom edge of the expansion card (the keyed edge with the
contacts) into the slot on the system board and push in firmly to seat
the card.
10
Once the card is securely placed, slide the card guide release tab down
again (for full-length expansion cards) and press the expansion card
retention clip through the back panel until it clicks into place to secure
the card.
64
Replacing and Adding System Components
The card guide release tab is held in place during shipping
by a cotter pin. Remove the cotter pin before moving the
release tab. You can replace the cotter pin or leave it out.
Card guide
release tab