Millet TV 2 40-inch teardown evaluation internal configuration exposure

Millet TV 2 40 inch is a cost-effective TV released by Xiaomi, as one of the millet TV 2 series products, although the size can not compare with the 55-inch and 49-inch TV, but the price of Xiaomi TV 2 40-inch 1999 yuan , coupled with superior configuration, so that millet TV 2 40 inch once released is very popular.

Millet TV 2 40-inch built-in quad-core processor MStar 6A908 supports H.265 hard decoding and Dolby + DTS audio. Mainstream video formats such as RM/FLV/MOV/AVI/MKV/TS/MP4 can be supported. At the same time, the latest Dolby audio technology is embedded, and the unique virtual surround sound and dialogue enhancement make the built-in body sound provide a high-quality viewing experience. Millet TV 2 40 inch excellent hardware configuration is what kind of it? The following sofa Xiaobian brings you millet TV 2 40 inch teardown evaluation.


It can be seen that the 40-inch main interface of Xiaomi TV is centered on the right side of the TV (according to the direction of the screen), and the black bar at the bottom of the bottom is the touch pad. There is no physical button like Xiaomi TV 1 at all. More radical, we begin to enter the formal dismantling step.


Unlike most TVs, the Millet TV 2 power cable is connected to the TV, so we have to open it here and look at the internal structure.


Exciting moments, the backplane has been opened, and we can see the circuit board hidden in it. It is still good to look at the rough work.


Circuit board section


Two circular inductors on the power board.


223J 1000V Blue Square Capacitor

Diodes for PFC circuits for discontinuous current mode power factor correction (PFC).


A total of four transformers, the overall work is still very regular, there is no phenomenon of cutting corners.



This is the smart core part of the TV. The CPU in the middle is covered by a heat sink. The left side is the USB interface, the bottom is the video input interface and the antenna interface, and the right side is the interface of various cables. The original motherboards are arranged neatly and orderly, and they look clean and tidy. The workmanship is quite big.









Finally, let's take a look at Millet TV's 40-inch heart--CPU. Xiaomi TV 2 uses MStar 6A908, quad-core 1.5GHz, and an integrated Mail-450 quad-core graphics processor to support H.265 hard solutions. It is also a CPU of the mainstream of high-end 4K TVs.

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