LD-17Y60-17
10. Handling Precautions
a)
Be sure to turn off the power supply when inserting or disconnecting the cable.
b)
Be sure to design the cabinet so that the module can be installed without any extra stress such as warp or
twist.
c)
Since the front polarize is easily damaged, pay attention not to scratch it.
Blow away dust on the polarizer with antistatic
is sensitive.
It is recommended to peel off softly using the adhesive tape when soil or finger oil is stuck to the polarizer.
When unavoidable, wipe off carefully with a cloth for wiping lenses.
d)
Since long contact with water may cause discoloration or spots, wipe off water drop immediately.
2
blow. It is undesirable to wipe off because a polarizer
e)
When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
f)
Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. Handle with
care.
g)
Since CMOS LSI is used in this module, take care of static electricity and take the human earth into
consideration when handling.
h)
Since there is a circuit board in the module back, stress is not added at the time of a design assembly.
Please make it like. If stress is added, there is a possibility that circuit parts may be damaged.
i)
Protection film is attached to the module surface to prevent it from being scratched .
Peel the film off slowly , just before the use, with strict attention to electrostatic charges.
display quality.
j)
The polarizer surface on the panel is treated with Anti-Glare for low reflection. In case of attaching
protective board over the LCD, be careful about the optical interface fringe etc. which degrades
display quality.
k)
Do not expose the LCD panel to direct sunlight. Lightproof shade etc. should be attached when LCD
panel is used under such environment.
l)
Blow off 'dust' on the polarizer by using an ionized nitrogen.
m)
Make sure the four mounting holes of the module are grounded sufficiently. Take electro-magnetic
interference (EMI) into consideration.
n)
The module has some printed circuit boards (PCBs) on the back side. Take care to keep them form any
stress or pressure when handling or installing the module; otherwise some of electronic parts on the PCBs
may be damaged.
o)
There are high voltage portions on the backlight and very dangerous. Careless touch may lead to
electrical shock. When exchange lamps or service, turn off the power without tail.
p)
Observe all other precautionary requirements in handling components.
q)
When some pressure is added onto the module from rear side constantly, it causes display non-uniformity
issue, functional defect, etc. So, please avoid such design.
r)
When handling LCD modules and assembling them into cabinets, please be noted that long-term
storage in the environment of oxidization or deoxidization gas and the use of such materials as reagent,
solvent, adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the
LCD modules.
s)
Cold cathode fluorescent lamp in LCD panel contains a small amount of mercury, please follow local
ordinances or regulations for disposal.
t)
Be careful of a back light lead not to pull by force at the time of the wiring to an inverter, or line
processing.