Panasonic TY-TP50P10S - Touch-screen - Wired Operating Instructions Manual

Also see for TY-TP42P10S - Touch-screen - Wired: Operating instructions Service manual

Panasonic TY-TP50P10S - Touch-screen - Wired Operating Instructions Manual Manual pdf 6 page image

6MaintenanceMaintenance* Be sure to unplug the USB cable before cleaning the equipment.Clean the inside of the equipment once a year.• The equipment is of semi-sealed construction, so dust may eventually accumulate inside. This may cause pooroperation due to a reduction in the level of infrared light available for touch detection. Cleaning frequency willvary depending on the setup location; if in doubt consult the dealer from whom you purchased the equipment.• Be careful not to touch the infrared transmissive area on the screen of the plasma display and rub the screenwith excessive force.Cleaning of the infrared transmissive area.• Once a day, use a soft cloth to wipe off any soiling or debris on the infrared transmissive area. Failure to do sowill cause a malfunction, but on such an occurrence you can restore normal function simply by gently wiping thesoiling off. If soiling is severe, wet a cloth in neutral detergent diluted by 100 times of water, wring well, wipe offthe soiled part, and then wipe well with a dry cloth.• Be aware that if you apply volatile fluids such as thinner, benzene or insecticide, or allow long-term contact withproducts containing materials such as rubber or vinyl, the surface of the equipment may discolor or deform. Also,be careful of wiping with chemically-treated cloths, because such action may cause similar to happen.If something abnormal happensIf the equipment starts to smoke or emit a strange odor.• It is extremely dangerous to continue using the equipment in such a malfunctioning state.Immediately unplug the USB cable from the computer, and request the dealer from which you purchased theequipment for repair.