GMD1621BLY Просмотр технического описания (PDF) - Unspecified

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GMD1621BLY

Stanley dot matrix character type LCD module

Unspecified 

GMD1620BLY

GMD1621BLY

Instruction of use

◆Handling precautions

･Extra care must be exercised to protect it from a mechanical impact or shock.

Because the LC panel is made of glass, it may be broken if a strong impact is applied

to it.

･The polarizer on the surface of the display gets scratched easily. Do not press such as

tweezers, tools or other hard materials against the polarizer, and do not scratch the

polarizer with them.

･The polarizer may be damaged if it comes into contact with an organic solvent.

If the display surface becomes stained, remove the stain by applying cellophane tape,

or wipe the display surface lightly using a soft cloth, such as an absorbent cotton cloth

with diluted neutral detergent.

･If water drops adhere to the display surface for a long time, they cause discoloring or

will become unremovable stains. If these are found on the display surface, wipe them off

immediately.

･The liquid (liquid crystal) inside the liquid crystal panel is a harmful substance.

If the liquid crystal panel is broken, do not put the spilled liquid crystal in the mouth,

and if adhere to the skin or clothes, apply soap and wash is away.

･To prevent damage of LSI and LED by static electricity, do electrostatic measures such

as earth bands when you remove the protection film from LCD panel.

･This product is designed for use in air‑conditioned, no vibrated and no impacted indoors.

And this product has to be used above condition.

･Films such as heat seal and TCP(Tape Carrier Package) are used in the LCD module.

When using the LCD module, pay extra attention to avoid damaging the films.

If film is damaged, it causes malfunction display.

･The following LCD modules uses rubber connector (conducting elastomer).

Do not warp or twist at handling.

Pertinent products:

GMD1620B,GMD1621B,GMD1620BLY,GMD1621BLY,GMD1620BSLY,GMD1621BSLY,

GMD2020B,GMD2021B,GMD2020BLY,GMD2021BLY,GMD2020BSLY,GMD2021BSLY,

GMF32024ABTW,GMF32024BSLY,GMF64020ABTW

◆Storage precautions

･Do not storage or use the LCD module at high temperature and high humidity.

If stored or used at high temperature and humidity, air bubbles may occur or the polarizer

may peel off from the surface. When storing the LCD module, put it in an

electrically‑conductive plastic bag or delivered package, and store it at low temperature

(+5 to +30℃), at low humidity (RH= 30 to 70%) and not in direct sunlight or fluorescent

light.

･Use the pure water or distilled water when you use the humidifier to prevent dryness.

Do not use tap water because it includes chlorine and it may damage module.

･Do not store at high temperature such as in direct sunlight or near heating facility.

･Do not store at rapid temperature change’s place such as in direct sunlight or strong

lightings, because it causes condensation. Pleas store it in constant temperature place.

･Store at no dust, no corrosive gas (exhausting, smoke, NOx and SOx included in chemical,

and so on) and no salinity condition.

･Do not expose to radiation, static electricity and strong magnetic field.

2005.05.25

Page.16

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