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Touch the LCD screen in use should pay attention to what issues?

- Nov 29, 2017 -

When using the touch screen LCD should pay attention to the following 12 points:

First, touch the LCD glass surface is the touch surface, that is, the front of the product.

Second, touch the LCD part of the glass products, the glass corner sharp, please wear gloves / Zhousan operation

Third, touch the LCD part of the glass fragile, do not touch the LCD screen to exert a strong impact when assembled.

Fourth, to avoid taking the touch LCD screen to take the lead directly to avoid pulling parts of the lead line.

Fifth, the lead wire reinforcement plate parts can not be bent.

Sixth, any part of the lead line is not allowed to have the phenomenon of fold.

Seventh, the lead wire in the assembly, it must be inserted horizontally, not at the root of the reinforcement plate folded into two.

Eighth, pick and place the product when the need for single-chip operation, gently, to avoid collisions with each other and scratch the product surface.

Ninth, clean the surface of the product, please use soft cloth (deerskin) dipped in petroleum ether to wipe.

Tenth, do not use corrosive organic solvents to wipe the touch LCD screen surface. Such as industrial alcohol.

Eleventh, do not stack touch LCD screen, use the tray.

Twelfth, in the assembly design and design of the border, please note the following:

a. The pillar that touches the bezel of the LCD screen should be out of the visible area where the LCD screen is touched.

b. The frame border must be outside the operating area where the LCD screen is touched. The frame border can not be pressure-operated in the visual area to the operation area.

c. It is recommended that the fixed touch screen material be a plastic material and the soft touch material be applied to the front part of the LCD screen.

d. Do not stick with corrosive adhesive touch the surface of the LCD screen