(1) Choose the TV and VCR integrated type, and have automatic loading and unloading, and the power switch automatically cut off, which can save electricity.
(2) Using the projector image output terminal to connect the TV image input terminal can not only improve the image quality, but also reduce the power consumption.
(3) The TV is placed in the backlight position, the appropriate lighting comes from the back of the viewer, and the brightness of the screen is adjusted to save power.
How to save electricity for TV
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