LQ043T1DG01 Sharp Microelectronics, LQ043T1DG01 Datasheet - Page 20

• Manufacturer Part Number: LQ043T1DG01
• Description: TFT Displays & Accessories 4.3 480x272 ASV TFT LCD
• Manufacturer: Sharp Microelectronics

Specifications of LQ043T1DG01

• Background Color: Normally White
• Diagonal: 4.3 in
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Operating Temperature Range: - 30 C to + 85 C
• Product: Displays
• Touch Panel: Touch Panel
• Pixel Density: 480 x 272
• Module Size (w X H X T): 105.5 mm x 67.2 mm x 5.05 mm
• Backlighting: 9 x LED
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12. Handling of modules
① Work environments in assembly.
② How the remove dust on the polarizer
③ In the case of the module’s metal part (shield case) is stained, wipe it with a piece of dry, soft
④ If water dropped, etc. remains stuck on the polarizer for a long time, it is apt to get discolored or
⑤ As a glass substrate is used for the TFT-LCD panel, if it is dropped on the floor or hit by
⑥ Since CMOS LSI is used in this module, take care of static electricity and take the human earth into
12-1 Inserting the FPC into its connector and pulling it out.
12-2 About handling of FPC
12-3 Mounting of the module
12-4 Cautions in assembly / Handling pre cautions.
a) Implement more than 1M Ω conductive treatment (by placing a conductive mat or applying
b) No dusts come in to the working room. Place an adhesive, anti-dust mat at the entrance of the room.
c) Humidity of 50～70% and temperature of 15～27°C are desirable.
d) All workers wear conductive shoes, conductive clothes, conductive fingerstalls and grounding
e) Use a blower for electrostatic removal. Set it in a direction slightly tilt downward so that each
a) Blow out dust by the use of an N2 blower with antistatic measures taken. Use of an ionized air
b) When the panel surface is soiled, wipe it with soft cloth.
① Be sure to turn off the power supply and the signals when inserting or disconnecting the cable.
② Please insert for too much stress not to join FPC in the case of insertion of FPC.
① The bending radius of the FPC should be more than 1.4mm, and it should be bent evenly.
② Do not dangle the LCD module by holding the FPC, or do not give any stress to it.
① The module should be held on to the plain surface. Do not give any warping or twisting stress to
② Please consider that GND can ground a modular metal portion etc. so that static electricity is not
As the polarizer can be easily scratched, be most careful in handling it.
Working under the following environments is desirable:
cloth. If rather difficult, give a breath on the metal part to clean better.
cause stains. Wipe it immediately.
something hard, it may be broken or chipped off.
consideration when handling.
the module.
charged to a module.
Conductive paint) on the floor or tiles.
belts without fail.
Module can be well subjected to its wind. Set the blower at an optimum distance between the
blower and the module.
Gun is recommendable.
LCY-W-06602A Page 17 of 22