Proface APL3000B - Node Box PC - Manual (Page 6)

5
LCD Panel Usage Precautions
• The LCD panel’s liquid contains an irritant. If the panel is damaged and any of this liquid contacts your skin, immedi-
ately rinse the area with running water for at least 15 minutes. If the liquid gets in your eyes, immediately rinse your
eyes with running water for at least 15 minutes and consult a doctor.
• The PL unit’s LCD screen may flicker or show unevenness in the brightness of certain images or at some contrast set-
tings. This is an LCD characteristics and not a product defect.
• There’s an individual difference in brightness and tone of LCD screen. Please be aware of this difference before using
the lined-up plural units.
• Depending on the ambient temperature, LCD displays may sometimes look whitish (at high temperatures) or blackish
(at low temperatures). This is an LCD characteristic and not a product defect.
• Some of PL unit's LCD screens may contain black and white colored pixels. This is an LCD characteristic and not a
product defect.
• Extended shadows, or “Crosstalk” may appear on the sides of screen images. This is an LCD characteristic and not a
product defect.
• The color displayed on the PL unit’s LCD screen may appear different when seen from outside the specified viewing
angle. This is an LCD characteristic and not a product defect.
Do not operate or store the PL in locations where it can be exposed to direct sunlight, high temperatures,
excessive dust, moisture or vibration.
Do not operate or store the PL where chemicals evaporate, or where chemicals are present in the air.
Corrosive chemicals: Acids, alkalines, liquids containing salt
Flammable chemicals: Organic Solvents
Do not use paint thinner or organic solvents to remove dirt or oil from the PL unit’s surface. Instead, use a
soft cloth moistened with a diluted neutral detergent.
Do not use or store the PL in areas with direct sunlight, since the sun’s ultraviolet rays may cause the
LCD’s quality to deteriorate.
Do not store the PL in an area where the temperature is lower than that recommended in the PL unit’s
specifications. Doing so may cause the LCD display’s liquid to congeal, which can damage the LCD.
Also, if the storage area’s temperature becomes higher than the specified level, the LCD’s liquid may
become isotropic, causing irreversible damage to the LCD. Therefore, only store the PL in areas where
temperatures are within the PL unit’s specifications.
After turning OFF the PL, be sure to wait a few seconds before turning it ON again. The PL may not
operate correctly if it is restarted too quickly.
Due to the possibility of unexpected accidents, be sure to back up the PL unit’s data regularly.