Filter
Top Products
Getting Started Connections Setup Playback Remote Control Multi-Zone Information Troubleshooting
ENGLISH
Audio cables Video cables
Coaxial digital connections
(Orange)
Coaxial digital (75 Ω/ohms pin-plug) cable
Optical digital connections
Optical cable
Analog connections (stereo)
(White)
(Red)
R
L
R
L
Stereo pin-plug cable
Analog connections (monaural, for subwoofer)
(Black)
Pin-plug cable
Speaker connections
Speaker cables
Component video connections
(Green)
(Blue)
(Red)
(Y)
(PB/CB)
(PR/CR)
Component video cable
S-Video connections
S-Video cable
Video connections
(Yellow)
75 Ω/ohms pin-plug video cable
Audio and video cables
HDMI connections
19-pin HDMI cable
Signal direction
Audio signal: Video signal:
Output
Input
Input
Output
Output
Input
Input
Output
Cables Used for Connections
Select the cables according to the equipment being connected.
Getting Started Connections Setup Playback Remote Control Multi-Zone Information Troubleshooting
Preparations
Connections
NOTE
• Do not plug in the power cord until all connections have been
completed.
• When making connections, also refer to the operating instructions of
the other components.
• Be sure to connect the left and right channels properly (left with left,
right with right).
• Do not bundle power cords together with connection cables. Doing
so can result in humming or noise.
Connections for all compatible audio and video signal formats are
described in these operating instructions. Please select the types
of connections suited for the equipment you are connecting.
With some types of connections, certain settings must be made
on the AVR-688. For details, refer to the instructions for the
respective connection items below.