Apple Video System - Manual (Page 8)

What you should have
Check your package to make sure you have both the
video input card and an attachment screw. Your package
also contains floppy disks from which you will install the
software later.
Note: The grounding clip may be a separate piece in your
package. If so, you will attach it by following instructions
later in the manual.
Installing the video input card
You install the video input card by attaching the card to the
computer and then connecting the card to your video
equipment. The steps for attaching the card to the computer
vary slightly depending on whether or not the computer has
a built-in monitor.
Installing the card in a compact computer
If your system has a built-in monitor, continue with the steps
in this section. Otherwise, go to the section that follows,
“Installing the Card in a Modular Computer.”
Grounding clip
Video input card
Attachment screw
2 Chapter 1