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Signal source output control method and device

A technology of output control and signal source, applied in the direction of image communication, television, electrical components, etc., can solve the problems of low test efficiency, cumbersome use of single signal source output equipment, etc., and achieve the effect of improving test efficiency

Active Publication Date: 2018-07-03
深圳市研祥智慧科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These single source output devices are particularly cumbersome to use
Workers need to use multiple signal source equipment to test a TV with multi-signal function, and the test efficiency is low

Method used

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  • Signal source output control method and device
  • Signal source output control method and device

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Embodiment Construction

[0022] In one embodiment, a signal source output control system is provided, such as figure 1 As shown, it includes a signal source device 101 and a server 102 communicatively connected to the signal source device 101 . The server 102 is used to monitor and control the signal source equipment.

[0023] Specifically, a schematic diagram of the application environment of a signal source output control system is shown in figure 2 As shown, the signal source device 101 accesses the dedicated server network through a wireless network to complete real-time communication, and the server 102 is deployed in a local area network protected by a firewall 105 . The signal source device 101 is connected to the dedicated network through the wireless router 104 and communicates with the server 102 through the wireless router 104 . The signal source device 101 also outputs the test signal to the display device 103 to be tested through a dedicated cable.

[0024] A signal source output cont...

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PUM

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Abstract

The invention relates to a signal source output control method and device. The method comprises the following steps: according to a configuration instruction, generating screen output corresponding toeach type of test signal; obtaining output signal parameters output by each screen according to parameter configuration of a display device to be tested; and when receiving a test instruction, generating corresponding type of test signal according to the output signal parameters output by each screen, and sending each type of test signal to the display device to be tested to allow the display device to be tested to display screen output content of each type of test signal in sequence. The method can send various types of test signals to the display device to be tested through one signal source device, and the signal source device does not need to be replaced in the test process, thereby greatly improving test efficiency.

Description

technical field [0001] The invention relates to the technical field of audio and video testing, in particular to a signal source output control method and device. Background technique [0002] In traditional consumer electronics manufacturing sites, corresponding signal input and display output tests for displays are required in the production of electronic display equipment. In this process, standard signal sources need to be used for display output. [0003] Traditional signal source output devices can only output a specific signal. For example, the signal source equipment used by TV manufacturers to test product output images: the video signal source equipment can only output video signals, the HDMI signal source can only output HDMI signals, and the YPbPr signal source equipment can only output YPbPr signals. These single source output devices are particularly cumbersome to use. Workers need to use multiple signal source equipment to test a TV with multi-signal functi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N17/00H04N17/04
CPCH04N17/00H04N17/04
Inventor 甘赛陈志列
Owner 深圳市研祥智慧科技股份有限公司