Knowledge

First put the inner pot (or the inner pot) into the outer casing, turn it left and right several times, and check whether the inner pot matches the heating plate at the bottom of the outer casing. Aft

When identifying, first look at the shape, pay attention to the color of the shape, whether the paint film is peeling off and uneven. Connect the power, adjust the temperature, it should be adjusted t

Turn the chroma knob to the minimum, adjust the brightness and contrast, the image is clear and soft, with clear layers. When the chroma knob is turned large, there should be no chaotic flow of colors

High temperature environment: The high temperature environment will accelerate the aging of the insulating materials of household appliances, and once the insulating materials are damaged, it can caus

Household appliances should generally be placed in a safe and stable place. Never place them in the aisles that are subject to vibration and impact. If it is placed in an unsafe place, if the househol

The housing and insulating materials of home appliances are subject to long-term erosion by chemical substances, which will shorten the service life. Therefore, household appliances such as refrigerat

The high temperature environment will accelerate the aging of the insulating materials of household appliances, and once the insulating materials are damaged, it can cause leakage and short circuit, r

Do not leave the washing machine in the bathroom for a long time, and do not place household appliances near flower pots and fish tanks. Be careful not to place containers with liquids on household ap

The high temperature environment will accelerate the aging of the insulating materials of household appliances, and once the insulating materials are damaged, it can cause leakage and short circuit, r

In January 2010, the home appliance industry index fell by 7.55%, and the Shanghai Composite Index fell by 7.85%. Overall, the home appliance industry index rose and fell flat with the broader market,

As of January 24, 2010, a total of 5.721 million old home appliances were recycled across the country through trade-in, and 5.203 million new home appliances were sold in five categories, with a sales

From an economic point of view, foreign brands are mostly high-end products, and the price elasticity of demand and profit is relatively strong. Although some foreign brands launched mid-to-low-end LC