Cleaning The Lcd Screen - Planar Dome E2 Reference Manual

Cleaning the LCD Screen

Do not spray or use
acetone, toluene, or
harsh solvents on the
display case or screen.
Chemical cleansers
may cause damage
to the display.
Use a dry, clean, lint-free cotton cloth to remove
surface dust from the display screen. Do not use
chemically treated dust cloths.
To remove grease or organic contaminants, follow
this procedure:
1 Disconnect the power supply from the display.
2 Dampen a soft, clean cloth with a small amount of
isopropyl alcohol.
3 Wipe the display screen gently with the
dampened cloth.
4 Use a dry, clean, lint-free cotton cloth to wipe off
the residue.
Do not touch the
LCD screen with your
fi ngers. Skin oils are
hard to remove from
the screen.
Do not saturate the
cleaning cloth. Liquid
that drips on the glass
may seep into the
display case.
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