How to set the display device
A technology of a display device and a setting method, which is applied to parts of color TVs, parts of TV systems, TVs, etc., and can solve the problem of increasing the cost of setting up a TV splicing wall, the inability of a TV splicing wall to display split screens, and the complexity of system maintenance and other problems to achieve the effect of reducing the troubles of deployment and system maintenance, saving costs, and reducing system costs
Active Publication Date: 2017-10-03
QISDA SUZHOU +1
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Problems solved by technology
[0004] However, adding screen splitters or screen splitters will increase the setup cost of the TV video wall, and the system maintenance will also be more complicated
Furthermore, manual setting is also prone to errors. When the input information is wrong, the TV video wall will not be able to display the correct split screen
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[0021] A plurality of implementations of the present invention will be disclosed below with drawings and text descriptions. For the sake of clarity, many implementation details will be described together in the following descriptions. However, it should be understood that these implementation details should not be used to limit the invention. In addition, for the sake of simplifying the drawings, some well-known structures and components are simply schematically drawn in the drawings.
[0022] Please refer to Figure 1A and Figure 1B and please also refer to the steps in Figure 2A to Figure 2G schematic diagram. Such as Figure 1A and Figure 2A As shown, step (S1): select a display device as the initial display device and set the first coordinate information. As shown in the figure, a plurality of display devices are arranged in a matrix, and each display device is respectively provided with a microprocessor (not shown), and faces the first direction, the second directi...
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The invention discloses a setting method of a display device, which is used for a plurality of display devices arranged in a matrix form, each display device is respectively provided with a microprocessor and each display device has four sides, the first side faces the first direction, the second side faces the second direction, the third side faces the third direction and the fourth side faces the fourth direction, the first transceiver is set on the first side, the second transceiver is set on the second side, the first The third transceiver is arranged on three sides and the fourth transceiver is arranged on the fourth side. The functions of matrix size calculation and automatic splicing can be performed through any display device, and the coordinate information setting of each display device in the TV splicing wall can be quickly and correctly completed by simple calibration means. According to this, it can effectively reduce the troubles in TV splicing wall layout setting and system maintenance, and can also save the cost of screen splitter or screen splitter, which can reduce system cost.
Description
technical field [0001] The invention relates to a setting method of a display device. Specifically, it relates to a method for setting a display device for a video wall. Background technique [0002] Traditional TV splicing walls are roughly divided into two ways when displaying pictures. One is to send the divided source picture to the corresponding display device in the TV splicing wall through the picture divider. [0003] The other is to use the picture distributor or send the same picture to each display device in the TV video wall by means of serial picture signals, and then manually set the relative positions of each display device in the TV video wall individually. position and split screen. [0004] However, adding a screen splitter or screen splitter will increase the installation cost of the TV video wall, and the system maintenance will also be more complicated. Furthermore, manual setting is also prone to errors. When the input information is wrong, the TV v...
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IPC IPC(8): H04N5/268H04N7/18
Inventor 陈旻志
Owner QISDA SUZHOU