User manual HARMAN KARDON AVR 75

[. . . ] Harman Kardon AVR75 Audio/VideoReceiver Volume L PCM ITAL O PRO·LOGIC 3·STEREO HALL MOVIE MATRIX RF OPT COAX NIGHT LFE SLEEP P-SCAN TV DVD V1 V2 V3 TEST MEMO AUTO TUNED STEREO dB kHz MHz ATT DISP OSD ATT MEMO CLR MODE P·SET P·SCN TUNE MUTE ode Bass Treble Balance VIDEO3 Min Max Min Max L R Video L Audio R Owner's Manual Owner's Manual AVR75 Audio/Video Receiver Table of Contents Introduction . 4­5 Front Panel Information Display . 13­14 Remote Control Programming and Operation . 33 80 Crossways Park West Woodbury, NY 11797 www. harmankardon. com ©1997 Harman Kardon, Incorporated Introduction 1 Congratulations! [. . . ] At SETUP MENU 2 (see figure #3), you enter information that configures the AVR75 for the type of center channel speaker to be used, and whether or not a subwoofer is in use. While the on-screen cursor is pointing to CENTER CH. press the < or > buttons i on the remote to select the correct type of center channel speaker as described in #7. When LARGE is highlighted a full-range signal will be sent to the center channel. When SMALL is highlighted the audio to the center channel will be cut at 100Hz and low-frequency information will be routed to the subwoofer output or to the front left/right speakers if no subwoofer is selected. When the selection has been made, press the ¤ button once so that the on-screen cursor > is pointing to the SUBWOOFER line of the display. At the SUBWOOFER line use the < or > buttons i on the remote to highlight ON or OFF. Select ON when an optional external subwoofer is connected to the Subwoofer Preamp Output /. If a subwoofer is not used, highlight OFF. In this position all lowfrequency sounds (below 100Hz) will be routed to the front left/right speakers. Note that the subwoofer cannot be set to O F when the front speakers are set to F SMALL in SETUP MENU 1. When the selection has been made press the ¤ button once so that the on-screen cursor > is pointing to GO TO SETUP MENU 3. Press Select j to move to the next menu. At SETUP MENU 3 (see figure #4), various control functions will be set. The first item is the LFE LEVEL CONTROL. "LFE" is the Low-Frequency Effects channel that is used when Dolby Digital signals are present. The normal setting for LFE is 0dB, but the control may also be set to -10dB for reduced output when an LFE signal is present. The LFE may also be turned OFF to reduce low-frequency reproduction. When the LFE level is set, or to bypass this setting, press the ¤ button i on the remote to move to the next setting. NOTE: When the LFE is set to OFF the LFE output is cut, and not sent to any other speaker. The next line is the NIGHT MODE setting. This feature reduces the input level for Dolby Digital sources only by 1/3 to 1/4 at their loudest thresholds, preventing unwanted bursts of loud sounds without restricting the dynamic range or volume of other sounds or at less than maximum levels. [. . . ] · Make certain that all input and speaker connections are secure. · Check speaker wire connections at receiver and speaker ends for shorts. · Contact your local Harman Kardon service depot. · Select a mode other than Stereo or Monaural. [. . . ]