Apple PC Serial and Parallel Card - Manual (Page 22)

Inserting the PC Serial and Parallel Card
11 Insert the card into the PCI slot so that the card fence faces the port access opening.
IMPORTANT Always hold the card by its edges. Don’t touch any of the
components on the card.
12 Supporting the adapter fence with one hand, push the card until it snaps into place.
Press the card in firmly. If you meet resistance, pull the card out and try again.
To see if the card is connected properly, make sure the card’s metal fence is
flush with the side of the port access cover.
m Don’t rock the card from side to side; press it straight into the slot. Rocking
the card can damage the PCI slot.
m Don’t force the card. If you meet a lot of resistance, pull the card out and
try again.
Adapter fence
Reinstall the screw to
secure the card in place. Top PCI slot Card fence
22 Chapter 2