Samsung LS21DPWAB-XAA - Manual (Page 5)

z
Installation by unqualified personnel may result in injury.
z
Always use the mounting device specified in the owner's manual.
When installing the product, make sure to keep it away from the wall (more
than 10 cm / 4 inch) for ventilation purposes.
z
Poor ventilation may cause an increase in the internal temperature of the
product, resulting in a shortened component life and degraded performance.
Clean
When cleaning the monitor case or the surface of the TFT-LCD screen, wipe with a
slightly moistened, soft fabric.
Do not spray water or detergent directly on the monitor.
z
This may cause damage, electric shock or fire.
Use the recommended detergent with a smooth cloth.
If the connector between the plug and the pin is dusty or dirty, clean it properly
with a dry cloth.
z
A dirty connector may cause an electric shock or fire.
Make sure to unplug the power cord before cleaning the product.
z
Otherwise, this may cause electric shock or fire.
Unplug the power cord from the power outlet and wipe the product using a
soft, dry cloth.
z
Do not use any chemicals such as wax, benzene, alcohol, thinners, insecticide,
air freshener, lubricant or detergent.
Contact the Service Center or Customer Center for interior cleaning once a
year.