Mainboard and electronic device with mainboard

Abstract

The invention provides a mainboard. The mainboard comprises a main circuit board and an audio module, the audio module comprises an audio circuit board, an audio decoder, an audio connector and an electric connecting piece, the audio circuit board is arranged on the main circuit board through the electric connecting piece, and the audio decoder and the audio connector are respectively arranged onthe audio circuit board. The invention further provides an electronic device with the mainboard. According to the mainboard and the electronic device using the mainboard, the audio module is set to bethe independent circuit board; according to the utility model, the main circuit board is connected with the main circuit board through the electric connecting piece, and audio modules corresponding to different audio decoders can be installed on the main circuit board according to needs to form different mainboards, so that the main circuit board is universal, large-scale manufacturing of the main circuit board can be carried out in production, the manufacturing cost of the mainboards is reduced, and the efficiency is improved.

Description

technical field [0001] The invention relates to an electronic product, in particular to a main board and an electronic device with the main board. Background technique [0002] At present, common electronic products usually have a main board to control the electronic product. During the production process, various processing is performed on the circuit board to obtain main boards of different types and types of electronic products. Usually, electronic products of different prices Products, the audio processing units used are also different. At present, the motherboards of electronic products of the same category with different prices are manufactured separately, which leads to the need for one production line to process different electronic products of the same category. The processing cost of the motherboard Higher and less efficient. Contents of the invention [0003] In view of the above situation, it is necessary to provide a motherboard and an electronic device with ...

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Problems solved by technology

[0002] At present, common electronic products usually have a main board to control the electronic product. During the production process, various processing is performed on the circuit board to obtain main boards of different types and types of electronic products. Usually, electronic products of different prices Products, the audio processing units used are also different. At present, the motherboards of electronic products of the same category with different prices are manufactured separately, which leads to the need for one production line to process different electronic products of the same category. The processing cost of the motherboard higher, less efficient

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