Automatic test method and system of television flow line production

Abstract

The invention relates to an automatic test method and a system of television flow line production. The method includes that a control instruction generated by a personal computer (PC) is converted to a wireless control signal, the wireless control signal is used for controlling a signal generator which is arranged on a test flow line and connected with a television to be tested to output audio / video (AV), super-video (S-VIDEO), component, high-definition multimedia interface (HDMI), display port (DP) and video graphics array (VGA) video signal or audio signal to the television to be tested, and a display image and a voice signal which are output by the television to be tested are collected through an industrial camera and a microphone to be tested. According to the automatic test method and the system of the television flow line production, an operator at each station of a prior flowline production is replaced by an existing device to achieve automatic test and control, the full automation of the television image detection is achieved, the flowline production can be achieved, the television arriving at station can be automatically detected, the manpower is saved, and the detection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of television production testing, in particular to an automatic testing method and system for television assembly line production. Background technique [0002] In the test of the existing TV production that has not been guided to the finished product, each station needs the operator to plug and unplug the signal line, and each station requires the operator to perform manual inspection. The inspection screen includes TV, AV, SV, YCBCR, HDMI, VGA , DP, RJ-45 Ethernet and other signal interfaces, and the above signal interfaces also need to be manually inspected at each station. [0003] This detection method has the following problems: 1. Each signal interface must be plugged and unplugged separately at each station, and each time it needs to be plugged and unplugged separately, and the action is cumbersome; 2. The operator has to manually judge whether each screen is Normal, manual inspection is required, ...

AI Technical Summary

Problems solved by technology

[0003] This detection method has the following problems: 1. Each signal interface must be plugged and unplugged separately at each station, and each time it needs to be plugged and unplugged separately, and the action is cumbersome; 2. The operator has to manually judge whether each screen is Normal, manual inspection is required, there are many people, the operation is slow, and it is easy to make mistakes in judgment; 3. Each station needs to manually operate the remote control or buttons to control the machine, which is troublesome to operate and slow in operation; 4. Signals cannot be provided during the flow process, and cannot Carry out machine and signal control

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