AVR80 manual 11/01/98 13:01 Side 11
Installation, Set Up & Configuration
11
ENGLISH
When connecting wires to the speakers, be certain to observe proper polarity. Remember to connect the “negative” or “black” wire to the same terminal on the receiver and the speaker. Similary the “Red“ wire should be connected to the like terminal on the AVR80 and speaker.
NOTE: While most speaker manufacturers adhere to an industry convention of using black terminals for negative and red ones for positive, some manufacturers may vary from this configuration. To assure proper phase, and optimal performance, consult the identification plate on your speaker, or the speaker’s manual to verify polarity. If you do not know the polarity of your speaker, ask your dealer for advice before proceeding, or consult the speaker’s manufacturer.
6.Connections to a subwoofer are made via a line level audio connection from the receiver´s jack µto the line level input of a subwoofer with a built in amplifier. If a passive subwoofer is used, the connection first goes to a power amplifier, which will be connected to the subwoofer speakers.
If Your system has two subwoofers, as with many THX systems, connect the jack
µwith a so called ‘Y’ cable to a Stereo power amplifier, powering both subwoofers.
7.If an outboard multichannel digital audio adapter is used, connect the six outputs of the adapter to the 6 CH.
Direct Input inputs ¿.
Video Input and
Output Connections
Video connections are made in a similar fashion to those for audio components. Again, the use of high quality interconnect video cables is recommended to preserve signal quality.
1.Connect the VCR’s audio, video and “S” Video OUT jacks to the VCR IN jacks ACFHJLon the rear panel. The audio, video and “S” video IN jacks on the VCR should be connected to the VCR OUT jacks BDEGIKon the AVR
2.Connect the audio, video and “S” video outputs of a satellite receiver, cable TV converter, television set or any Audio/Video source to the TV jacks
MNO.
3.Connect the audio, video and “S” video outputs of a Laser Disc player to the LD jacks PQR. If your LD player has a coax digital output for 44.1kHz PCM audio, you will obtain higher sound quality by connecting that output to the
LD Digital In jack S.
4.Connect the TV MON TUjacks on the receiver to the video or “S” Video inputs of your television monitor or video projector.
5.There is no mix or change between ‘Video’ (composite) and ‘S’ Video signals inside the AVR 70 and no sytem selection. If watching to both signals systems, both TV MON jacks Tand Umust be connected to the TV Monitor. The On Screen Menus are visible only on the ‘Video’ Output, not on ‘S’ Video.
System and Power Connections
The AVR80 is designed for flexible use with external control components and power amplifiers. These connections are easy to make during an initial installation, or at a later date should you choose to upgrade your system.
Remote Control Expansion
If the receiver is placed behind a solid or smoked glass cabinet door, the obstruction may prevent the remote sensor from receiving commands. In this event, an optional remote sensor may be used. Connect the output of the remote sensor to the Remote Cont. IN jack Ã.
If other components are also prevented from receiving remote commands, only one sensor is needed. They may use this unit’s sensor or a remote eye by running a connection from the REMOTE CONT. OUT jack ·to the Remote In jack on Harman Kardon or other
