LQ104S1DG2A Sharp Electronics, LQ104S1DG2A Datasheet - Page 15

• Manufacturer Part Number: LQ104S1DG2A
• Manufacturer: Sharp Electronics

Specifications of LQ104S1DG2A

• Lead Free Status / Rohs Status: Compliant

11.Handling Precautions
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 polarizer is easily damaged, pay attention not to scratch it.
d) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
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 injure the human earth
j) The polarizer surface on the panel is treated with Anti-Glare for low reflection. In case of attaching protective
k) Do not expose the LCD panel to direct sunlight. Lightproof shade etc. should be attached when LCD panel is
n) When handling LCD modules and assembling them into cabinets, that long-terms storage in the
o) Cold cathode fluorescent lamp in LCD panel contains a small amount of mercury, please follow local ordinances
p) Be careful of a back light lead not to pull by force at the time of the wiring to an inverter, or line processing.
q) When install LCD modules in the cabinet, please tighten with “torque = 0.294 ± 0.02N ･ m (3.0 ± 0.2kgf ･ cm)”.
a) Be sure to turn off the power supply when inserting or disconnecting the cable.
h) Since there is a circuit board in the module back, stress is not added at the time of a design assembly.
i) Protection film is attached to the module surface to prevent it from being scratched .
l) Connect GND to 4 place of mounting holes to stabilize against EMI and external noise.
m) There are high voltage portions on the backlight and very dangerous. Careless touch may lead to electrical shock.
s) Notice:Never dismantle the module , because it will cause failure. Moreover, please do not peel off the tapes other than
t) Be careful when using it for long time with fixed pattern display as it may cause afterimage.
r) Liquid crystal contained in the panel may leak if the LCD is broken. Rinse it as soon as possible if it gets inside your eye or
Peel the film off slowly , just before the use, with strict attention to electrostatic charges.
Be sure to confirm it in the same condition as it is installed in your instrument.
(Please use a screen saver etc., in order to avoid an afterimage.)
When exchange lamps or service, turn off the power without tail.
Please make it like. If stress is added, there is a possibility that circuit parts may be damaged.
Blow off 'dust' on the polarizer by using an ionized nitrogen.
board over the LCD, be careful about the optical interface fringe etc. which degrades display quality.
used under such environment. The panel characteristic might be deteriorated and the display fineness decrease
when strong light is irradiated to the liquid crystal panel.
environment of oxidization or deoxidization gas and the use of such materials as reagent, solvent,
adhesive, resin, etc. which generate these gasses, causes corrosion and discoloration of the modules.
Therefore, please avoid these use.
Epoxy resin (amine series curing agent), silicone adhesive material (dealcoholization series and oxime series),
tray forming agent (azo compound) etc, in the cabinet or the packing materials may induce abnormal display with
polarizer film deterioration regardress of contact or noncontact to polarizer film.
Be sure to confirm the component of them.
or regulations for disposal.
the creped paper tape (yellow tape) of a protection film pasted to the product and a lamp connector temporary stop.
Blow away dust on the polarizer with antistatic Ｎ
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.
mouth by mistake.
when handling.Observe all other precautionary requirements in handling components.
2
blow. It is undesirable to wipe off because a polarizer is sensitive.
LD20903B-12