101InformationBefore you call for service, determine the symptoms and make a few simple checks asshown below.Symptoms Checks PagePower does not turn ON. • Is the power plug plugged in? 26No picture even if the power is turned ON.LAMP indicator blinks red.• Please replace lamp with a new one. Please consult your nearestdealer, if not still repaired. 98-100The power turnsOFF.The POWER indicatorflashes orange twiceevery 5 seconds.• The lamp cover is ajar. Firmly replace the cover. 100The TEMP indicatorflashes 2 or 4 timesevery 5 seconds.• Check whether or not the vents are clogged. 100• Is the set being used in a location that is hot? 100The TEMP indicatorflashes 5 times every 5seconds.• Please consult your nearest dealer. 100Power turns off whileanother indicator isflashing.• Please consult your nearest dealer. 100Remote Control does not function.• Are the batteries dead or inserted incorrectly? 8• Is the remote Control sensor in direct light of fluorescent lamps orother strong sources of light? -• Did you correctly set the Remote Control code? 91Image shakes. • Is the antenna or antenna cable old, broken or shorted? -Image is not clear.• Is the antenna cable connected properly? 14-16• Sudden changes in ambient temperature may cause condensationin the internal optics. Condensation should disappear after Powerhas been ON for a while.-Color patches or no color. • When using a VCR and selecting channels on the TV, is theTV/VIDEO mode for the VCR set to TV? -Image appears doubled or tripled.• Is the antenna facing the right direction? -• Is the antenna receiving any signals reflected off of mountains orbuildings. -Images disappear at the top and bottom ofthe screen.• When using 16:9 image software, there is no picture at the top andbottom of the screen (cinema vision size software, etc.). -During ZOOM modes, the image is cut off atthe top and bottom.• Has the screen position been changed? If so, adjust screenpositioning.40-41,52-53The Device Display set makes a highwhistling sound when the power is ON.• This is the sound of the internal starting UP. This is not amalfunction. -Some parts of the screen are always lit whileothers do not light up.Some parts of the screen do not light up.• This is a characteristic of the LCD panel and not a malfunction. -Fan is operating even though TV Power isOFF.• This is because the cooling fan is operating. The fan will stop afterabout 1 minute. 26An OSD instructing to replace the lamp isdisplayed. (The LAMP indicator is lit red.) • Replace lamp with a new one. 98-100Relighting the lamp when it is hot makes asound. • This is a characteristic of the lamp and not a malfunction. -Leaving stationary images, such as still videoimages, web pages, or filler bars (used forNORMAL aspect mode), on-screen for anextended period of time can leave ghostimages on the screen.• This is a characteristic of the LCD panel and not a malfunction. Trydisplaying constantly moving pictures which fill the entire screen, orturn the power OFF for a while to return the screen to normal.-An OSD advising “AIR FILTER CLEANING...”is displayed. • Please consult your nearest dealer. -When viewing with HDMI connection, pictureis displayed with unnatural colors (as if redand blue are reversed).• Change Color Corr. from NORMAL to INVERT. 53Troubleshooting