Apple Video System - Manual (Page 42)

11 Locate the video-in slot on the logic board.
12 Making sure the grounding clip is on the card (as shown in
step 10), plug the video input card firmly into the video-in
slot on the logic board. Fit the three ports on the card into
the port access hole. Make sure the card is firmly seated in
the slot.
Video-in slot
Ports
Port access hole
Vertical plate
Check to make sure the grounding clip is
attached to the card before installing
the card in the video-in slot.
36 Chapter 1