Apple Power Macintosh 7600/200 Series - Manual (Page 82)

6 If your audio equipment is a sound output device such as headphones or amplified
speakers, attach it to either the sound output port or the left and right RCA audio
output ports.
Connect cables that have a stereo miniplug to the sound output port (-). If
you’re using a cable with two RCA-type connectors, connect it to the right and
left RCA audio output ports (-).
The illustrations below show two typical cabling arrangements for amplified
speakers. The first shows a cable with stereo miniplug connectors, and the
second shows a cable with RCA-type connectors. In both illustrations, the two
speakers are joined to each other by standard speaker wires. Some speaker
pairs have two cables (one per speaker) which must be joined by a dual-plug
adapter before they can be attached to the computer.
7 Turn on the computer and the audio equipment.
You will probably need to adjust the settings (including volume) in the
control panel that handles sound on your computer. For instructions, choose
Macintosh Guide (or Mac OS Guide) from the Guide (h) menu; click the
Guide’s Index button, and choose “sound” from the index.
Externally
powered
speakers
Audio output ports
(left and right)
Audio In ports
(left and right)
-
Audio In port
Sound output port
-
Externally
powered
speakers
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