Sony KF-50WE620 Operating Instructions (Large File - 11.3 MB) - Page 5

Important Safeguards Before using your LCD projection TV, please read these instructions completely, and keep this manual for future reference. Carefully observe and comply with all warnings, cautions and instructions placed on the set or described in the operating instructions or service manual. WARNING To guard against injury, the following basic safety precautions should be observed in the installation, use and servicing of the set. Use Power Sources This set should be operated only from the type of power source indicated on the serial/model plate. If you are not sure of the type of electrical power supplied to your home, consult your dealer or local power company. For those sets designed to operate from battery power, refer to the operating instructions. Grounding or Polarization This set is equipped with a polarized AC power cord plug (a plug having one blade wider than the other), or with a three-wire grounding type plug (a plug having a third pin for grounding). Follow the instructions below: For the set with a polarized AC power cord plug This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug still fails to fit, contact your electrician to have a suitable outlet installed. Do not defeat the safety purpose of the polarized plug by forcing it in. For the set with a three-wire grounding type AC plug This plug will only fit into a groundingtype power outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact your electrician to have a suitable outlet installed. Do not defeat the safety purpose of the grounding plug. Overloading Do not overload wall outlets, extension cords or convenience receptacles beyond their capacity, since this can result in fire or electric shock. Always turn the set off when it is not being used. When the set is left unattended and unused for long periods of time, unplug it from the wall outlet as a precaution against the possibility of an internal malfunction that could create a fire hazard. If a snapping or popping sound from a TV set is continuous or frequent while the TV is operating, unplug the TV and consult your dealer or service technician. It is normal for some TV sets to make occasional snapping or popping sounds, particularly when being turned on or off. Object and Liquid Entry Never push objects of any kind into the set through the cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the set. Attachments Do not use attachments not recommended by the manufacturer, as they may cause hazards. Cleaning ❑ Clean the rear cover area of the LCD projection TV regularly. Dusts in rear cover area may cause the problem with cooling system of the LCD projection TV set. ❑ Clean the cabinet of the LCD projection TV with a dry soft cloth. To remove dust from the screen, wipe it gently with a soft cloth. Stubborn stains may be removed with a cloth slightly dampened with solution of mild soap and warm water. Never use strong solvents such as thinner or benzine for cleaning. If the picture becomes dark after using the LCD projection TV for a long period of time, it may be necessary to clean the inside of the LCD projection TV. Consult qualified service personnel. ❑ Unplug the AC power cord when cleaning this unit. If not, it may result in electric shock. 5