Epson PowerLite 7550C User Manual page 44

Connecting the projector's mouse cable
36
1 • Setting Up the Projector
Connect the Macintosh mouse cable that came with your projector if
you want to use the projector's remote control as a mouse pointer
for your Macintosh.
Note: If you'll be using the optional ELP Link III software, you need
to connect the Macintosh mouse cable included in the ELP Link III
kit instead. See Chapter 4 for instructions.
1. Disconnect your Macintosh's mouse cable.
2. Connect the small end of the mouse cable that came with your
projector to the mouse port on your Macintosh.
3. Connect the other end of the projector's mouse cable to the
Mouse/Com port on the projector.
Mouse/Com
port
mouse cable