26 MaintenanceGeneralMaintenanceCleaning• Clean your TV with a soft, dry cloth. If surfaces are extremelydirty, use a soft cloth dampened with a weak detergent solution.• Use an eyeglass cleaner to clean the screen.• Never use alcohol, paint thinner, or benzine.• Before using a chemically treated cloth, read the instructions thatcame with the cloth.SpecificationsDesign and specifications are subject to change without notice.Dimensions and weight are approximate.Legal noticesFCC Part 15This device complies with Part 15 of the FCC Rules. Operation of thisproduct is subject to the following two conditions: (1) this device maynot cause harmful interference, and (2) this device must accept anyinterference received, including interference that may cause undesiredoperation.FCC warningChanges or modifications not expressly approved by the partyresponsible for compliance with the FCC Rules could void the user’sauthority to operate this equipment.NoticesSpecifications and features are subject to change without notice orobligation.For service and support call (800) 305-2204.Problem SolutionCannot tune to one or morechannels. • The program you want to watchmay be blocked through theparental controls. For moreinformation, see “Setting parentalcontrols” on page 22 or “Turningthe parental lock on or off” onpage 21.• The channel may have beendeleted from the channel list. Youcan tune to the channel bypressing the number buttons oryou can add the channel back tothe channel list. For moreinformation, see “Deletingchannels” on page 14.Password is lost. • On the Lock menu, enter 1397 forthe password, then set a newpassword. For more information,see “Setting the parentalpassword” on page 21.Cannot access some items. • If a setting or option is grayed out,it is not available in the currentinput mode.TV cabinet creaks. • When you are using your TV, thetemperature inside the cabinetincreases. This causes the cabinetto expand or contract, whichproduces the creaking noise. Thisis not a malfunction.Buttons do not work. • Unplug the power cord for a fewseconds, then plug it back in andturn on your TV.TV type LCDTV panel 42-inch TFT LCDTV system NTSC-M, ATSCChannels VHF: 2 - 13UHF: 14 - 69CATV: 1 - 125CADTV: 1-135DTV: 2 - 69Audio multiplex BTSC systemAudio output 12 W × 2Power requirement AC 120 V, 60 HzPower consumption 230 WDimensions 41 × 29.25 × 13 inches(103.9 × 74.1 × 32.6 cm)Weight 53 lbs. (24 kg)Input terminals Composite video/left and right audioS-VideoComponent video/left and right audio × 2HDMI × 2VGA/audioAntennaOutput terminals Composite video/left and right audioHeadphone jackS/PDIF (optical)Control terminals RS-232