First, unplug the Power cord plug from the wall outlet.The front of the display panel has been specially treated. Wipe the panel surface gently using only a cleaning cloth ora soft, lint-free cloth._ If the surface is particularly dirty, soak a soft, lint-free cloth in a weak detergent solution and then wring the cloth toremove excess liquid. Use this cloth to wipe the surface of the display panel, then wipe it evenly with a dry cloth, ofthe same type, until the surface is dry.@Do not scratch or hit the surface of the panel with fingernails or other hard objects. Furthermore, avoid contactwith volatile substances such as insect sprays, solvents and thinner; otherwise, the quality of the surface may beadversely affected.If the cabinet becomes dirty, wipe it with a soft, dry cloth.@If the cabinet is particularly dirty, soak the cloth in a weak detergent solution and then wring the cloth dry.Use this cloth to wipe the cabinet, and then wipe it dry with a dry cloth.@Do not allow any detergent to come into direct contact with the surface of the LCD TV.If water droplets get inside the unit, operating problems may result.@Avoid contact with volatile substances such as insect sprays, solvents and thinner; otherwise, the quality of thecabinet surface may be adversely affected or the coating may peel off. Furthermore, do not leave it for long periodsin contact with articles made from rubber or PVC.Wipe the plug with a dry cloth at regular intervals. (Moisture and dust can lead to fire or electrical shock.)42FAQBefore requesting service or assistance, please follow these simple guides to resolve the problem.If problem still persists, please contact your local Panasonic dealer or Panasonic Servicenter for assistance. Fordetails (p. 46, 48)For additional assistance, please contact us via the website at:www. panasonic.com/conta ctinfoWhite spots orshadow images(noise)@Check the position, direction,and connection of the aerial.Interference orfrozen digital channels(intermittent sound)_ @Change the direction of antenna_ for digital channels._ @Check "Signal meter" (p. 19).If the signal is weak, check theantenna and consult your localdealer.® 0,0Pictures from a equipment areunusual when the equipment isconnected via HDMI@Is the HDMI cable connected properly?(p. 22-23, 41)@Turn Off the TV unit and equipment, then turnthem On again.@Check an input signal from the equipment.(p. 41)@Use a equipment compliant withEIA/CEA-861/861 B.The remote control does not work@Are the batteries installed correctly? (p. 6)@Has the battery run down?@To operate external equipment of other I_manufacturers, register the I_remote control codes. (p. 20, 37-38) I_