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A loudspeaker detection method, terminal equipment and computer storage medium

A technology of terminal equipment and loudspeakers, which is applied in the field of communication, can solve problems that cannot meet consumers' expectations and needs for product design, and achieve the effect of avoiding interference and improving accuracy

Active Publication Date: 2020-09-25
VIDAA(荷兰)国际控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional set of "left / right channel speakers" has gradually failed to meet consumers' expectations and needs for product design

Method used

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  • A loudspeaker detection method, terminal equipment and computer storage medium
  • A loudspeaker detection method, terminal equipment and computer storage medium
  • A loudspeaker detection method, terminal equipment and computer storage medium

Examples

Experimental program
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Embodiment Construction

[0017] figure 1 It exemplarily shows a schematic structural diagram of a terminal device applicable to this embodiment of the application, as shown in figure 1 As shown, the terminal device includes a main chip (System on Chip, SoC) 101 . The main chip 101 can be connected with one or more power amplifier chips. When there are multiple power amplifier chips, a master power amplifier chip and a slave power amplifier chip can be provided, such as figure 1 The main chip 101 shown in the figure is connected to the main power amplifier chip 102, the first slave power amplifier chip 103...(N-1)th slave power amplifier chip 104 respectively.

[0018] Each power amplifier chip can be connected to a group of speakers, and each group of speakers includes a left-channel speaker and a right-channel speaker. for example figure 1 The main power amplifier chip 102 shown in is connected to the first group of speakers 105, and the first group of speakers 105 includes two speakers, namely a...

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PUM

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Abstract

The embodiment of the invention relates to the technical field of communication, particularly relates to a loudspeaker detection method, a terminal device and a computer memory medium and is used fordetecting a plurality of groups of loudspeakers carried on the terminal device. According to the embodiment of the invention, detection audio sources corresponding to to-be-detected loudspeaker groupsare determined; the to-be-detected loudspeaker groups are controlled to be in an un-mute state; other loudspeaker groups except for the to-be-detected loudspeaker groups in N groups of loudspeakers are controlled to be in a mute state; and the detection audio sources are played by the to-be-detected loudspeaker groups. Each group of loudspeakers in the plurality of groups of loudspeakers carriedon the terminal device can be detected, the interference can be avoided, and the detection accuracy can be improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of communications, and in particular, to a speaker detection method, a terminal device, and a computer storage medium. Background technique [0002] Usually, manufacturers will embed the "self-diagnosis" function for audio, video and network self-test in smart TVs. Is it caused by the pre-stage "source" or the post-stage "TV itself". In this way, effective diagnostic information can be provided during the customer service guidance process, which can reduce the probability of false inspection and return, and improve maintenance efficiency. [0003] The "speaker diagnosis" item in the "self-diagnosis" function of existing smart TVs can be used by customers to conduct preliminary investigations on the speaker system when the TV sense of hearing is abnormal, or to conduct self-inspection on the sound system from time to time to ensure that the speakers are working Normal, the whole ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R29/00
CPCH04R29/002
Inventor 曹圆圆张辉娟
Owner VIDAA(荷兰)国际控股有限公司