13
Preventing fire and injury
Replace the power supply or cables if damaged.
Use only the power source indicated in this guide or listed on
the display.
Do not plug the power supply into an overloaded AC outlet or
extension cord. Overloaded AC outlets and cords can result in
electric shock or fire.
Do not drop or push objects into the display case. Internal
components contain high voltage.
Unplug the power cord from the wall outlet during
thunderstorms.
Do not place magnetic devices, such as motors, near the
display.
Cleaning the display
Observe the following guidelines to maintain display and LCD screen.
Use a clean, lint-free, absorbent cotton cloth to clear off any
residual glue from removal of the protective film or to remove
surface dust. Apply light pressure to remove the dust.
Dampen a clean cloth with a small amount of isopropyl alcohol
to remove glue or dust if the screen is still not clean. Do not
saturate the cloth; otherwise, alcohol may seep into the display
case and collect in the enclosure. Use a clean, dry cloth to
completely remove the alcohol residue.
It is advised to clean the display on weekly basis.
Do not use chemically treated dust cloths, acetone, toluene, or
harsh solvents on the display case or the screen. They can
damage the polarizer and the display case.
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