Is Shenma power board universal
Publish: 2021-04-14 13:02:38
1. No matter what kind of computer, noise is basically a fan problem. If you can't clean up the st on the fan, replace it
2. Two display power boards of the same brand, model and size can be used in common
the key is that the two monitors are the same brand, the same model, and the key is "size" (power), which determines whether the power board can be used universally. For example, a 14 inch monitor power supply can not be replaced as a 22 inch monitor power supply, because the larger the size is, the greater the power consumption is. The power supply (current) of a small monitor of the same brand can not push a large monitor of the same brand. If the current is insufficient, the so-called pony will pull the cart, and the pony will be damaged e to over-current. The same brand, the same model and the same size can be exchanged.
the key is that the two monitors are the same brand, the same model, and the key is "size" (power), which determines whether the power board can be used universally. For example, a 14 inch monitor power supply can not be replaced as a 22 inch monitor power supply, because the larger the size is, the greater the power consumption is. The power supply (current) of a small monitor of the same brand can not push a large monitor of the same brand. If the current is insufficient, the so-called pony will pull the cart, and the pony will be damaged e to over-current. The same brand, the same model and the same size can be exchanged.
3. No, there are many specifications and models, the same model and specification, different manufacturers can not, because it involves a working voltage problem and control card problem. And the unit boards of two different manufacturers show different effects!
4.
First of all, the motherboard model is not universal
the motherboard is based on the same pin and CPU pin, but with
the motherboard is divided into Intel Chipset and AMD chipset, which can not be mixed
5. What do you mean by ordinary drive board< The LCD screen of MP4 is usually a standard interface, but I really don't know what the ordinary driver board is, so it's not easy to answer your question.
if you just want to use the LCD screen of MP4 for other purposes, the answer is yes. First of all, you need to find out the model of the screen, and then find out its information, If you know MCU, you can design a driver board and write the program to drive the screen.
but why don't you buy a screen to use? Now on the market 640x480 TFT LCD is not expensive, at least much cheaper than a MP4. Many have standard VGA input interface, MP4 is definitely not VGA
if you just want to use the LCD screen of MP4 for other purposes, the answer is yes. First of all, you need to find out the model of the screen, and then find out its information, If you know MCU, you can design a driver board and write the program to drive the screen.
but why don't you buy a screen to use? Now on the market 640x480 TFT LCD is not expensive, at least much cheaper than a MP4. Many have standard VGA input interface, MP4 is definitely not VGA
6. It is not universal. The motherboard of each model of mobile phone from each manufacturer is designed separately to match different chips and memory.
7. The control panel of microcomputer electric cooker and power supply board of different brands should not be universal. There should be voltage and current limits.
8. It's not universal. If you are from that manufacturer, you have to go to him for the control program of the control card
9. It's not universal. Apple's tablet size is different, and the motherboard size configuration is also different. If it's the same model, it can be universal, but not the same model,
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