6PRECAUTIONS• Refer all work related to the installation of this appa-ratus to qualified service personnel or systeminstallers.• Do not block the ventilation opening or slots on thecover.To prevent the apparatus from overheating, place it atleast 5 cm {2 inches} away from the wall.• Do not drop metallic parts through slots.This could permanently damage the apparatus. Turnthe power off immediately and contact qualified servicepersonnel for service.• Do not attempt to disassemble the apparatus.To prevent electric shock, do not remove screws orcovers.There are no user-serviceable parts inside. Contactqualified service personnel for maintenance.• Do not strike or give a strong shock to the unit.It may cause damage or allow water to enter the unit.• Do not expose the apparatus to water or moisture.Do not try to operate it in wet areas.Take immediate action if the apparatus gets wet. Turnthe power off and refer servicing to qualified servicepersonnel. Moisture can damage the apparatus andalso cause electric shocks.• CleaningTurn the power off when cleaning the unit. Otherwise itmay cause injuries.Do not use strong or abrasive detergents when clean-ing the apparatus body.Use a dry cloth to clean the apparatus when it is dirty.When the dirt is hard to remove, use a mild detergentand wipe gently.• Do not operate the apparatus beyond its specifiedtemperature, humidity, or power source ratings.Use the apparatus under conditions where tempera-tures are between 0 °C and + 40 °C {+32 °F to +104 °F},and humidity below 90 %.The input power source for this apparatus is 100 V to240 V AC, 50/60 Hz.* Supplied AC power cord supports 120 V AC only. Touse this product with larger power source, replace thepower cord.• Clear a space of more than 5 cm {2 inches} fromboth sides, the top, the bottom and the rear of theunits.• Do not mount the monitor on places subject to con-stant vibrations. That may cause trouble or damage.• Use only the supplied power cord or AC adapter.• The surface of the LCD Panel is applied by specialcoating.Do not point hard objects and wipe by abrasive materi-al. It can cause scratches and damages on the LCDscreen.• The LCD panel is made from a very precise technol-ogy.Some bright and dark spots may exist on the monitorscreen. It is operating normally if there are 99.99 %active pixels.• Image persistence may appear on the LCD after astatic image with strong contrast is continuouslydisplayed.Such a phenomenon is caused by an LCD characteris-tic. The persistent image will disappear after a period oftime.