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Liquid crystal display and display method thereof, terminal, and computer-readable storage medium

A liquid crystal display and display method technology, applied in static indicators, instruments, etc., can solve the problems of black screen of liquid crystal display, unable to be solved in time, affecting the normal use of liquid crystal display, etc., to ensure normal use and solve the effect of black screen problem

Active Publication Date: 2022-01-25
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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Problems solved by technology

[0005] The main purpose of the present invention is to provide a liquid crystal display and its display method, terminal, and computer-readable storage medium, aiming to solve the problem that the black screen of the liquid crystal display cannot be solved in time after the product is formed, which affects the normal use of the liquid crystal display question

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  • Liquid crystal display and display method thereof, terminal, and computer-readable storage medium
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  • Liquid crystal display and display method thereof, terminal, and computer-readable storage medium

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Embodiment Construction

[0037] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] The main solution of the embodiment of the present invention is:

[0039] Obtain the status of the register in the LCD;

[0040] When the state of the register is an abnormal state, call a preset display parameter;

[0041] The liquid crystal display is reset according to the preset display parameters.

[0042] Because in the prior art, after the product is formed, the black screen of the liquid crystal display cannot be solved in time, which affects the normal use of the liquid crystal display.

[0043] The present invention provides a solution. When the liquid crystal display is in operation, the state of the register in the liquid crystal display is obtained. When the state of the register is abnormal, the preset display parameters set in the program are called in advance, and the preset display parameters...

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Abstract

The invention discloses a display method of a liquid crystal display. The display method of the liquid crystal display comprises the following steps: obtaining the state of a register in the liquid crystal display; when the state of the register is an abnormal state, calling a preset display parameter; according to The preset display parameters reset the liquid crystal display. The invention also discloses a liquid crystal display, a terminal and a computer-readable storage medium. The black screen problem of the liquid crystal display can be solved without rectifying the hardware of the liquid crystal display again, and the normal use of the liquid crystal display is guaranteed.

Description

technical field [0001] The invention relates to the field of liquid crystal display technology, in particular to a liquid crystal display and a display method thereof, a terminal, and a computer-readable storage medium. Background technique [0002] Liquid Crystal Display (LCD for short) is an important part of the human-computer interaction of the smart terminal. When the LCD is faulty, it will definitely affect the functional experience of the entire product. Therefore, it is very important to ensure the stability and reliability of the LCD. [0003] When electrostatic discharge (ESD for short) or surge occurs, the LCD module is disturbed and a black screen is displayed. At present, the liquid crystal display screen is mainly protected by adding an electrostatic discharge protection circuit to the hardware to avoid displaying a black screen. [0004] However, the addition and modification of hardware is usually carried out during the production process of the product. On...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/36
CPCG09G3/36
Inventor 李裕兴
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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