18
Connecting Other Components
• Before making any connections, read the manuals
supplied with your other components.
• Don’t connect the power cord until you’ve completed
and double-checked all connections.
Connection Color Coding
RCA-type audio connections are usually color-coded:
red and white. Use red plugs to connect right-channel
audio inputs and outputs (typically labeled “R”). Use
white plugs to connect left-channel audio inputs and out-
puts (typically labeled “L”).
• Push plugs in all the way to make
good connections (loose connec-
tions can cause noise or malfunc-
tions).
• To prevent interference, keep
audio cables away from power
cords and speaker cables.
Optical Digital Jack (CR-725DAB only)
The CD receiver’s optical digital jack has a shutter-type
cover that opens when an optical plug is inserted and
closes when it’s removed. Push the plug in all the way.
Caution:
To prevent shutter damage, hold the optical plug straight
when inserting and removing.
Note:
Do not put anything on top of the CD receiver, as it may
interfere with proper ventilation.
No connecting cables are included with the CD receiver.
The CD receiver has a SUBWOOFER PRE OUT jack for connecting a powered subwoofer (i.e., a subwoofer with a
built-in amplifier).
About Connections
Left (white)
Right (red)
Analog audio
cable
Left (white)
Right (red)
Right!
Wrong!
Cables and Jacks
Cable Jack Description
Analog audio cable
(RCA)
This cable carries analog audio.
Optical digital audio
cable (CR-725DAB
only)
This cable carries digital audio.
Stereo miniplug
cable
This cable carries analog audio.
R
L
OPTICAL
Connecting a Subwoofer
: Signal flow
Powered subwoofer
CD receiver
