Koss KS4380-2 manual Wall or Ceiling Mounting

Page 3

Important Safety Instructions (Continued)

15.OVERLOADING

Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.

16.OBJECT AND LIQUID ENTRY

Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in fire or electric shock. Never spill or spray any type of liquid on the product.

17.OUTDOOR ANTENNA GROUNDING

If an outside antenna is connected to the product, be sure the antenna system is grounded so as to provide some protection against voltage surges and built-up static charges. Section 810 of the National Electric Code, ANSI/NFPA 70, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge product, size of grounding conductors, location of antenna discharge product, connection to grounding electrodes, and requirements for grounding electrode.

18.SERVICING

Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

19.REPLACEMENT PARTS

When replacement parts are required, be sure the service technician uses replacement parts specified by the manufacturer or those that have the same characteristics as the original part. Unauthorized substitution may result in fire, electric shock or other hazards.

20.SAFETY CHECK

Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

21.WALL OR CEILING MOUNTING

The product should be mounted to a wall or ceiling only as recommended by the manufacturer.

22.DAMAGE REQUIRING SERVICE

Unplug the product from the wall outlet and refer servicing to qualified service personnel under the following conditions:

a.When the power-supply cord or plug is damaged.

b.If liquid has been spilled, or objects have fallen into the product.

c.If the product has been exposed to rain or water.

d.If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an adjustment of other controls may result on damage and will often require extensive work by a qualified technician to restore the product to its normal operation.

e.If the product has been dropped or the cabinet has been damaged.

f.When the product exhibits a distinct change in performance - this indicates a need for service.

23.HEAT

The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

24.NOTE TO CATV SYSTEM INSTALLER

This reminder is provided to call the CATV system installer’s attention to Article 820-40 of NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.

3

Image 3
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 handling precautions Disc cleaning precautionsDisc installing precautions Installation Inserting Batteries into the Remote ControlUnpacking Speaker System Connection To avoid short-circuiting the speakersExamples 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 CordTV Connection-Component Video Cable not Included Progressive Y, PB, PR Video OutLine Digital Progressive-Scan Component Video Output Speaker Positioning Information Typical Speaker Set UpSpeaker Setup Button Choose speaker type Controls and Their FunctionsMIC 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 chapterChecking Disc Information Using Display Button When playing a normal audio CDWhen playing back a DVD Setup Menu Listing DVD Menu Setting Setup Menu InformationTV Display Setting TV Type Setting Multi/NTSC/PALVideo 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 DVDsOther Functions Listening to the RadioKey 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