1-2 Major Safety Precautions1-2 Care and MaintenanceExternal Surface and Screen MaintenanceSecuring the Installation Space• Keep the required distances between the product and other objects (e.g. walls) to ensure proper ventilation.Failing to do so may result in fire or a problem with the product due to an increase in the internal temperature.Install the product so the required distances shown in the figure are kept.The appearance may differ depending on the product.About persistent images• Displaying a still image for a long time may create a persistent image or stain on the screen.If you do not use the product for a long time, set the power-saving mode or screen saver.• Due to technological constraints of the LCD Panel manufacturer, the images generated by this product may appear eitherbrighter or darker than normal by appr. 1ppm (parts per million) pixel.The number of sub-pixels of an LCD panel by size: The number of Sub-Pixels = Max. Horizontal Resolution x Max. VerticalResolution x 3Clean the product with a soft dry cloth.• Avoid cleaning the product with an inflammable substance suchas benzene or thinner or with a wet cloth. This may result in aproblem with the product.• Avoid scratching the screen with your fingernails or a sharpobject.• Avoid cleaning the product by spraying water onto it. If waterenters the product, it may result in fire, electric shock or aproblem with the product.A white stain may be generated on the surface of the model if asupersonic humidifier is used near it.The appearance and the color may differ depending on themodel.When installing the product with a stand When installing the product with a wall-mount