4RQT8791PrecautionsRead these operating instructions carefullybefore using the unit. Follow the safetyinstructions on the unit and the applicable safetyinstructions listed below. Keep these operatinginstructions handy for future reference.1) Read these instructions.2) Keep these instructions.3) Heed all warnings.4) Follow all instructions.5) Do not use this apparatus near water.6) Clean only with dry cloth.7) Do not block any ventilation openings.Install in accordance with the manufacturer’sinstructions.8) Do not install near any heat sources such asradiators, heat registers, stoves, or otherapparatus (including amplifiers) that produceheat.9) Protect the AC mains lead from being walkedon or pinched particularly at plugs,convenience receptacles, and the point wherethey exit from the apparatus.10)Only use attachments/accessories specified bythe manufacturer.11)Use only with the cart, stand,tripod, bracket, or table specifiedby the manufacturer, or sold withthe apparatus. When a cart isused, use caution when movingthe cart/apparatus combinationto avoid injury from tip-over.12)Unplug this apparatus during lightning storms orwhen unused for long periods of time.13)Refer all servicing to qualified service personnel.Servicing is required when the apparatus hasbeen damaged in any way, such as AC mainslead or plug is damaged, liquid has been spilledor objects have fallen into the apparatus, theapparatus has been exposed to rain or moisture,does not operate normally, or has been dropped.Precautions for Listening withthe Headphones or Earphones≥ Do not play your headphones or earphonesat a high volume. Hearing experts adviseagainst continuous extended play.≥ If you experience a ringing in your ears,reduce volume or discontinue use.≥ Do not use while operating a motorizedvehicle. It may create a traffic hazard and isillegal in many areas.≥ You should use extreme caution ortemporarily discontinue use in potentiallyhazardous situations.≥ Even if your headphones or earphones arethe open-air type designed to let you hearoutside sounds, don’t turn up the volume sohigh that you can’t hear what’s around you..Batteries1. Battery pack (Lithium ion battery pack)≥Use the specified unit to recharge thebattery pack.≥Do not use the battery pack withequipment other than the specified unit.≥Do not use the player outside if it issnowing or raining. (The battery pack isnot waterproof.)≥Do not get dirt, sand, liquids, or otherforeign matter on the terminals.≥Do not touch the plug terminals (i andj) with metal objects.≥Do not disassemble, remodel, heat orthrow into fire.≥Do not store the battery pack intemperature over 60 oC.If any electrolyte should come into contactwith your hands or clothes, wash it offthoroughly with water.If any electrolyte should come into contactwith your eyes, never rub the eyes.Rinse eyes thoroughly with water, and thenconsult a doctor.2. Disposing of the batteriesCheck and follow your local regulationsbefore disposal.CAUTION!≥ DO NOT INSTALL OR PLACE THIS UNITIN A BOOKCASE, BUILT-IN CABINET ORIN ANOTHER CONFINED SPACE. ENSURETHE UNIT IS WELL VENTILATED. TOPREVENT RISK OF ELECTRIC SHOCK ORFIRE HAZARD DUE TO OVERHEATING,ENSURE THAT CURTAINS AND ANYOTHER MATERIALS DO NOT OBSTRUCTTHE VENTILATION VENTS.≥ DO NOT OBSTRUCT THE UNIT’SVENTILATION OPENINGS WITHNEWSPAPERS, TABLECLOTHS,CURTAINS, AND SIMILAR ITEMS.≥ DO NOT PLACE SOURCES OF NAKEDFLAMES, SUCH AS LIGHTED CANDLES,ON THE UNIT.≥ DISPOSE OF BATTERIES IN ANENVIRONMENTALLY FRIENDLY MANNER.CAUTION!THIS PRODUCT UTILIZES A LASER.USE OF CONTROLS OR ADJUSTMENTSOR PERFORMANCE OF PROCEDURESOTHER THAN THOSE SPECIFIED HEREINMAY RESULT IN HAZARDOUS RADIATIONEXPOSURE.DO NOT OPEN COVERS AND DO NOTREPAIR YOURSELF. REFER SERVICING TOQUALIFIED PERSONNEL.This product may receive radio interference causedby mobile telephones during use. If suchinterference is apparent, please increase separationbetween the product and the mobile telephone.Product Identification Marking is located onthe bottom of units.Precautions