LQ070Y3DG3B Sharp Microelectronics, LQ070Y3DG3B Datasheet - Page 17

• Manufacturer Part Number: LQ070Y3DG3B
• Description: TFT Displays & Accessories 7 WVGA TFT 800x480
• Manufacturer: Sharp Microelectronics

Specifications of LQ070Y3DG3B

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12. 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 touch panel surface 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 when handling.
h) This module has its circuitry PCBs on the rear side and should be handled carefully in order not to be stressed.
i) Do not expose the LCD module to a direct sunlight, for a long period of time to protect the module from the ultra
j) Connect GND of mounting holes to stabilize against EMI and external noise.
k) When handling LCD modules and assembling them into cabinets, please be noted that long-term storage in the
l) Liquid crystal contained in the panel may leak if the LCD is broken. Rinse it as soon as possible if it gets inside
m) Disassembling the module can cause permanent damage and should be strictly avoided.
n) Be careful when using it for long time with fied pattern display as it may cause afterimage.
o) Adjusting volume have been set optimally before shipment, so do not change any adjusted value. If adjusted value
p) If a minute particle enters in the module and adheres to an optical material, it may cause display non-uniformity
r) Epoxy resin (amine series curing agent) ， silicone adhesive material (dealcoholization series and oxime series),
s) Do not use polychloroprene. If you use it, there is some possibility of generating Cl
t) Don’t give stress on the surface of the touch panel continuously. It causes unevenness (in such cases as the
Please insert for too much stress not to join FFC/FPC in case of insertion of FFC/FPC.
Observe all other precautionary requirements in handling components.
violet ray.
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.
your eye or mouth by mistake.
Please don’t remove the fixed tape, insulating tape etc that was pasted on the original module.
(Please use a screen saver etc., in order to avoid an afterimage.)
is changed, the specification may not be satisfied.
isse, etc. Therefore, fine-pitch filters have to be installed to cooling and inhalation hole if you intend to install a
fan.
tray forming agent (azo compound) etc, in the cabinet or the packing materials may induce abnormal display with
polarizer film deterioration regardless of contact or noncontact to polarizer film.
Be sure to confirm the component of them.
reliability of the connection between LCD panel and driver IC.
Newton’s Ring) in the touch panel surface.
2
gas that influences the