NL6448AC30-12 NEC, NL6448AC30-12 Datasheet - Page 13

• Manufacturer Part Number: NL6448AC30-12
• Description: TFT Color LCD Module
• Manufacturer: NEC

GENERAL CAUTION
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Liquid Crystal Display has the following specific characteristics. These are not defects or malfunctions.
The display condition of LCD module may be affected by the ambient temperature.
The LCD module uses cold cathode tubes for backlighting. Optical characteristics, like luminance or
uniformity, will change during life time.
Uneven brightness and/or small spots may be noticed depending display patterns.
Caution when taking out the module
q Pick the pouch only, when taking out module from a shipping package.
Cautions for handling the module
q As the electrostatic discharges may break the LCD module, handle the LCD module with care. Peel a
w As the LCD panel and backlight element are made from fragile glass material, impulse and pressure to
e As the surface of polarizer is very soft and easily scratched, use a soft dry cloth without chemicals for
r Do not pull the interface connectors in or out while the LCD module is operating.
t Put the module display side down on a flat horizontal plane.
y Handle connectors and cables with care.
Cautions for the operation
q When the module is operating, do not lose CLK, Hsync, or Vsync signals. If any one of these signals is
w Obey the supply voltage sequence. If wrong sequence is applied, the module would be damaged.
Cautions for the atmosphere
q Dew drop atmosphere should be avoided.
w Do not store and / or operate the LCD module in a high temperature and / or humidity atmosphere.
Caution for the module characteristics
q Do not apply fixed pattern data signal to the LCD module at product aging. Applying fixed pattern for
Other cautions
q Do not disassemble and / or re-assemble LCD module.
w Do not re-adjust variable resistor or switch etc.
e When returning the module for repair or etc., please pack the module not to be broken. We recommend
protection sheet off from the LCD panel surface as slowly as possible.
the LCD module should be avoided.
cleaning.
lost, the LCD panel would be damaged.
Storage in an electro-conductive polymer packing pouch and under relatively low temperature
atmosphere are recommended.
a long time may cause image sticking.
to use the original shipping packages.
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