Important safety instructions 3DX-19LD150A11Power sourceOperate your TV/DVD combo only from the type of powersource indicated on the marking label. If you are not sureof the type of power supplied to your home, consult anelectrician or your local power company.CautionsDamage requiring serviceUnplug this TV/DVD combo from the power outlet andrefer servicing to qualified service personnel under thefollowing conditions:• When the power supply cord or plug is damaged orfrayed.• If liquid has been spilled or objects have fallen intoyour TV/DVD combo.• If your TV/DVD combo has been exposed to rain orwater.• If your TV/DVD combo does not operate normally byfollowing the operating instructions. Adjust onlythose controls that are covered by the operatinginstructions because incorrect adjustment of othercontrols may result in damage and will often requireextensive work by a qualified technician to restoreyour TV/DVD combo to its normal operation.• If your TV/DVD combo has been dropped ordamaged in any way.• When your TV/DVD combo exhibits a distinctchange in performance.Outdoor antenna groundingIf an outside antenna or cable system is connected toyour TV/DVD combo, make sure that the antenna or cablesystem is grounded to provide some protection againstvoltage surges and built-up static charges. Article 810 ofthe National Electrical Code, ANSI/NFPA No. 70, providesinformation with respect to correct grounding of the mastand supporting structure, grounding of the lead-in wireto an antenna discharge unit, size of groundingconductors, location of the antenna-discharge unit,connection to grounding electrodes, and requirementsfor the grounding electrode.Note to CATV system installerArticle 820 of the National Electrical Code, ANSI/NFPA No.40 provides guidance for correct grounding. Specifically,it states that the cable ground must be connected to thegrounding system of the building as close to the point ofcable entry as practical.CondensationMoisture will form on the TV/DVD combo if the TV/DVDcombo is brought from cool surroundings into a warmroom or if the temperature of the room rises suddenly.When this happens, the TV/DVD combo's performancemay be impaired. To prevent this, let the TV/DVD combostand in its new surroundings for about an hour beforeswitching it on, or make sure that the room temperaturerises gradually.Condensation may also form during the summer if theTV/DVD combo is exposed to the breeze from an airconditioner. In such cases, change the location of theTV/DVD combo.Mobile telephone warningTo avoid interference with your TV picture and sound,operating problems, or even damage, keep your cordlessand cellular telephones away from the TV/DVD combo.End of life directivesYour TV/DVD combo contains tin-lead solder and afluorescent lamp containing a small amount of mercury.Disposal of these materials may be regulated forenvironmental reasons. Your TV/DVD combo alsocontains material that can be recycled and reused. Fordisposal or recycling information, contact your localauthorities or the Electronic Industries Alliance atwww.eia.org to find a recycler in your area.Non-active pixelsThe LCD panel contains almost 3 million thin filmtransistors, which provide exceptionally sharp videoquality. Occasionally, a few non-active pixels may appearon the screen as a fixed blue, green, or red point. Thesenon-active pixels do not adversely affect the performanceof your TV/DVD combo, and are not considered defects.Antenna lead-in wireGrounding clampAntenna discharge unitGrounding conductorsGround clampsPower service groundingelectrode systemElectric service equipment21345671234567