Koss KS4380-2 Center Level, Rear Level, and Subwoofer Level Adjustments, Other Sound Effects

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Bass and Treble Adjustments

Adjusting the Left/Right Balance

These adjustments can be made while a movie is playing or while the disc is stopped.

The default setting for the Bass and Treble level is 0dB. To increase or decrease the Bass or Treble levels press the BASS or TREBLE buttons on the remote control. The front panel display will show Bass or Treble and “0 dB”. While the Bass or Treble level appears on the front panel display press the CH.LEVEL “+” (￿ ) or “-” (￿ ) buttons to adjust the levels up or down as desired.

If your normal listening position is closer to one side of your room rather than in the exact center, you can compensate by adjusting the Balance control.

Press the CH.LEVEL button on the remote control. The balance setting will appear on the front panel display as follows:

The above display indicates an equal balance between the left and right speakers. To shift the balance to the right, press the “+” (￿ ) button. To shift the balance to the left, press the “-” (￿ ) button. Note you must make the adjustments while the balance setting appears on the front panel display.

Center Level, Rear Level, and Subwoofer Level Adjustments

If the sound from the center speaker or rear speakers, or the subwoofer is too strong or too weak while you are watching a movie you can adjust those levels with the CH.LEVEL and +/- buttons on the remote control. Press the CH.LEVEL button repeatedly until the front panel display shows the speaker that you wish to adjust:

CENTER, R-REAR, L-REAR, SUBW. Then press the “+” or

-” buttons to increase or decrease the level of that speaker. The adjustment range is +/- 10dB in 1 dB steps.

Other Sound Effects

When listening to music press the DSP Mode button on the front panel of the receiver or the SURROUND button on the remote repeatedly to cycle through the following special Surround Sound options: PRO LOGIC

￿3 STEREO ￿ CONCERT ￿ LIVING ￿ HALL ￿ BATH ROOM ￿ CAVE ￿ ARENA ￿ CHURCH ￿ STEREO ￿ PRO LOGIC. Select the option that provides the most desirable effects for the particular type of music that you are playing.

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Contents Welcome...… Refer servicing to qualified service personnel onlyCleaning Important Safety InstructionsWall or Ceiling Mounting FCC Caution FCC NoticeTable of Contents Main Unit Front View Location of Controls and IndicatorsMain Unit Rear View Location of Jacks and TerminalsMain Display Indicators Remote Controller Buttons Important Safeguards and Precautions Glossary of Disc Terms Types of Discs That Can be Played on This SystemDiscs that Cannot be Played Icons used on DVD discsDisc cleaning precautions Disc handling precautionsDisc installing precautions Inserting Batteries into the Remote Control InstallationUnpacking To avoid short-circuiting the speakers Speaker System ConnectionExamples of poor connection of the speaker cord AM Outdoor Antenna Antenna ConnectionsFM Indoor Antenna FM Outdoor AntennaTV and Optional Component Connections Connecting the AC Power CordProgressive Y, PB, PR Video Out TV Connection-Component Video Cable not IncludedLine Digital Progressive-Scan Component Video Output Speaker Positioning Information Typical Speaker Set UpControls and Their Functions Speaker Setup Button Choose speaker typeMIC 1 / MIC 2 Jacks Last Station Memory Presetting Radio StationsRecalling Preset Stations Changing Preset StationsBasic Playback Playing DiscsSkipping Chapter or Tracks Adjusting the Speaker Levels Test Tone Understanding the Individual DVD Disc Menu Using the Title MenuUsing the Root Menu Using the Audio MenuRepeat Playback Program Play Audio CDs Only To start playback at a specific elapsed time Selecting a CD Track Using Number ButtonsSelecting a Start Point by Chapter or Time Code To start playback from a specific title or chapterWhen playing a normal audio CD Checking Disc Information Using Display ButtonWhen playing back a DVD Setup Menu Listing DVD Menu Setting Setup Menu InformationTV Type Setting Multi/NTSC/PAL TV Display SettingVideo Out Selecting the On Screen Display OSD Language Selecting Angle MarkDolby Digital Setup Dynamic Range Setting Screen Saver SettingSelecting the Language for Disc Menus PreferencesSelecting the Language for Audio Selecting the Language for SubtitlesChanging the Parental Control Password Setting the Parental Control LevelHow to change speaker configuration settings Speaker SetupKaraoke Function Zoom Control Special FunctionsBookmark Function DVD Only Angle SelectionPicture CD Operations Subtitle Language SelectionPBC Function VCD 2.0 Only Audio Language SelectionDigest/Intro-Scan Function for Audio CDs Digest Display for Movie DVDsListening to the Radio Other FunctionsKey Lock Other Sound Effects Center Level, Rear Level, and Subwoofer Level AdjustmentsMute Control Night Playback Mode Front Panel OnlySpeaker Configuration Setup Front Panel Only Listening to an External SourceAdditional Information TroubleshootingSystem starts playing the DVD automatically Specifications Sonigem Service DVD Player Receiver with Karaoke