P.1 Use Restriction
This product is not authorized for use in life supporting systems,
aircraft navigation control systems, military systems and any other
application where performance failure could be life-threatening or
otherwise catastrophic.
P.2 Handling Precaution
(1) Please mount LCD module by using mounting holes arranged in
four corners tightly.
(2) Do not disassemble or modify the module. It may damage
sensitive parts inside LCD module, and may cause scratches or dust
on the display. IVO does not warrant the module, if customers
disassemble or modify the module.
(3) If LCD panel is broken and liquid crystal spills out, do not
ingest or inhale liquid Crystal, and do not contact liquid crystal
with skin. If liquid crystal contacts mouth or eyes, rinse out with
water immediately. If liquid crystal contacts skin or cloths, wash
it off immediately with alcohol and Rinse thoroughly with water.
(4) Disconnect power supply before handling LCD module
(5) Refrain from strong mechanical shock and /or any force to the
module.
(6) Do not exceed the absolute maximum rating values, such as the
supply voltage variation, input voltage variation, variation in
parts’ parameters, environmental temperature; etc otherwise LCD
module may be damaged. It’s recommended employing protection
circuit for power supply.
(7) Do not touch, push or rub the polarizer with anything harder
than HB pencil lead. Use fingerstalls of soft gloves in order to
keep clean display quality, when Persons handle the LCD module for
incoming inspection or assembly.
(8) When the surface is dusty, please wipe gently with absorbent
cotton or other soft Material. When cleaning the adhesives, please
use absorbent cotton wetted with a little Petroleum benzene or
other adequate solvent.
(9) Wipe off saliva or water drops as soon as possible. If saliva
or water drops Contact with polarizer for a long time, they may
causes deformation or color Fading.
(10) Protection film must remove very slowly from the surface of
LCD module to Prevent from electrostatic occurrence.
(11) Because LCD module uses CMOS-IC on circuit board and TFT-LCD
panel, it is Very weak to electrostatic discharge, Please be
careful with electrostatic Discharge .Persons who handle the module
should be grounded through adequate methods.
(12) Do not adjust the variable resistor located on the module.
P.3 Storage Precaution
(1) Please do not leave LCD module in the environment of high
humidity and high temperature for a long time.
(2) The module shall not be exposed under strong light such as
direct sunlight.Otherwise, Display characteristics may be changed.
(3) The module should be stored in a dark place. It is prohibited
to apply sunlight or fluorescent light in storage.
P.4 Operation Precaution
(1) Do not connect or disconnect the module in the "Power On”
condition.
(2) Power supply should always be turned on/off by "Power On/Off
Sequence"
(3) Module has high frequency circuits. Sufficient suppression to
the electromagnetic interference should be done by system
manufacturers. Grounding and shielding methods may be important to
minimize the interference.
(4) After installation of the TFT Module into an enclosure, do not
twist nor bend the TFT Module even momentary. At designing the
enclosure, it should be taken into consideration that no
bending/twisting forces are applied to the TFT Module from outside.
Otherwise the TFT Module may be damaged.
P.5 Others
(1) Ultra-violet ray filter is necessary for outdoor operation.
(2) Avoid condensation of water which may result in improper
operation or disconnection of electrode.
(3) If the module keeps displaying the same pattern for a long
period of time, the image may be "sticked" to the screen.
(4) This module has its circuitry PCB's on the rear side and should
be handled carefully in order not to be stressed.
P.6 Disposal
When disposing LCD module, obey the local environmental
regulations.