Apple Power Mac G4 (Digital Audio) - Manual (Page 69)

Working Inside Your Computer 69
Press the card gently but firmly until the connector is fully inserted.
m Don’t rock the card from side to side; instead, press the card straight into the slot.
m Don’t force the card. If you meet a lot of resistance, pull the card out. Check the
connector and the slot for damage or obstructions, then try inserting the card again.
m Pull the card gently to see if it is properly connected. If it resists and stays in place, and if
its gold connectors are barely visible, the card is connected.
4 Reinsert the port access cover screw and tighten it to hold the card in place.
5 Close the computer.
Warning If you removed a card from your computer and did not install a replacement,
be sure to place a port access cover over the empty slot. Do not leave an empty slot
without a cover. An uncovered slot can affect the air flow that cools the computer’s
internal components and cause damage.