2(For the active subwoofer) The following mark and symbols are located on bottom of the unit.WARNING:TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR PRODUCT DAMAGE,≥ DO NOT EXPOSE THIS APPARATUS TO RAIN, MOISTURE, DRIPPING OR SPLASHING ANDTHAT NO OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHALL BE PLACED ON THEAPPARATUS.≥ USE ONLY THE RECOMMENDED ACCESSORIES.≥ DO NOT REMOVE THE COVER (OR BACK); THERE ARE NO USER SERVICEABLE PARTSINSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.CAUTION!DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE, BUILT-IN CABINET OR IN ANOTHERCONFINED SPACE. ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT RISK OF ELECTRICSHOCK OR FIRE HAZARD DUE TO OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHERMATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS.Button-type battery (Lithium battery)≥ Insert with poles aligned.≥ Do not touch the terminals (i and j) with metal objects.≥ Do not recharge, disassemble, remodel, heat or throw into fire.≥ Keep out of reach of childrenIf any electrolyte should come into contact with your hands or clothes, wash it off thoroughly with water.If any electrolyte should come into contact with your eyes, never rub the eyes. Rinse eyes thoroughlywith water, and then consult a doctor.WarningRisk of fire, explosion and burns. Do not disassemble, heat above 60 o C (140 o F) or incinerate.The unit should be installed near an accessible AC power outlet, with the power cord connected directlyto it.To completely disconnect power from the unit, unplug the power cord from the AC power outlet.This product contains a CR Coin Cell Lithium Battery which contains Perchlorate Material s specialhandling may apply.See www.dtsc.ca.gov/hazardouswaste/perchlorate.The lightning flash with arrowheadsymbol, within an equilateral triangle,is intended to alert the user to thepresence of uninsulated “dangerousvoltage” within the product’senclosure that may be of sufficientmagnitude to constitute a risk ofelectric shock to persons.The exclamation point within anequilateral triangle is intended to alertthe user to the presence of importantoperating and maintenance(servicing) instructions in the literatureaccompanying the appliance.CAUTION: TO REDUCE THE RISK OF ELECTRICSHOCK, DO NOT REMOVE SCREWS.NO USER-SERVICEABLE PARTSINSIDE.REFER SERVICING TO QUALIFIEDSERVICE PERSONNEL.CAUTIONRISK OF ELECTRIC SHOCKDO NOT OPEN