Epson 7700p - Manual (Page 20)

14 Setting Up the Projector
Amplifying Computer Audio
Your laptop probably has its own sound system; however, it may not
be adequate for your presentation. If you need more volume or better
sound quality, you can connect the audio cable to take advantage of
the projector’s built-in amplifier and stereo speakers.
1. Connect one end of the audio cable to the Audio (Computer1)
jack on the projector.
2. Connect the other end of the audio cable to your laptop’s
headphone jack or audio-out jack. (Jack locations vary; see
your computer manual if you’re not sure of which jack to use.)
If you don’t need to make any other connections, you can plug in
your projector and turn it on. See page 20 for instructions.
audio cable
7700.book Page 14 Wednesday, November 1, 2000 6:15 PM