If the LCD TV motherboard is broken, is it more cost-effective to replace the TV or repair the motherboard?

php Editor Xigua As we all know, LCD TV plays an important role in the family. However, when the motherboard of an LCD TV fails, we are often faced with a dilemma: whether to replace it with a new TV or repair the motherboard. This issue involves a trade-off between economy and practicality. There are several factors we need to consider before deciding which option is the better deal. Next, we will explore this problem and analyze the best solution.

If the LCD TV motherboard is broken, is it more cost-effective to replace the TV or repair the motherboard?

It is very expensive to go to the original factory to repair a single screen, and you may not dare to find an ordinary repair shop (mainly because it is difficult to buy a single screen, and it is fragile and can easily break during transportation); now smart TVs are very popular It's cheap, just replace it.

If the Haier TV motherboard is broken, will it cost 400 yuan?

The approximate price of repairing the TV motherboard is between 100-200 yuan. LCD TV motherboards, depending on the model of the TV, are usually more expensive after-sales, costing about 20% to 30% of the price of the whole machine. The current LCD TV motherboards are all separate small boards, and there are not many integrated large boards. Mainly divided into power supply part, driver board, high voltage board, and TV board

How much does it cost to replace the motherboard of a tcl TV?

Reference price: ￥3599 yuan

Advantages of TV:

1. The appearance is extremely beautiful, the frame is very narrow, and the sides are very thin. It feels like the entire TV is just a screen. , you can’t feel the bezel and the TV itself.

2. The overall picture quality and sound quality are top-notch, the remote control is also very small, and the control logic is reasonable, so there is no learning cost.

Summary:

To be honest, high-end users who are pursuing it will not be disappointed. This TV has almost no shortcomings.

How much does it cost to repair a TV motherboard failure?

When the motherboard of an LCD TV is broken, most people need to replace the motherboard, because the motherboard of today's TVs is very highly integrated and usually cannot be repaired. The cost of replacing the motherboard, including maintenance fees, ranges from 150 yuan to 600 yuan, depending on the brand and size of the TV.

Is it cost-effective to upgrade the motherboard of the TV?

Not cost-effective. It is not recommended to do this. This is equivalent to upgrading the hardware of the TV. Not only is it not cost-effective, but the operation is also very complicated. In addition, the circuit board that can be matched with the TV is not a universal part. , there are very few businesses that can provide such motherboards, so the price will be very expensive.

In fact, the simplest way is to purchase an Internet TV box outside the smart TV. Not only can you choose the best configuration, but also It can be upgraded and replaced at any time, and the operation is also very simple. The purchased Internet TV box can also be replaced at any time if it becomes stuck or has a higher configuration.

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