New method for motherboard repair
I use a computer for more than a year, and there is a love for DIY. Often the flower that spent me for a few years, I will take the computer to buy it, and I will see it. Duron600 is also over 900.
One day at home, a dead party said that his computer sent his computer. I don't know what it is yesterday, I don't have it. He is suspected to have a problem of hardware, so take the opportunity to take the machine to test, but there is no problem, and doubt the problem of CPU. It is necessary to take the CPU to test it, but the fan is not unpacking, find a starter to help, the last fan is removed. But the motherboard is given a trace. The CPU test is also good, and all things are plugged in, boot. Light, but the self-test is not too, and when you detect the memory, you will stop. He can't do it, I have to come to me.
I found a magnifying glass, I found it under the lamp, I found it. There are several connectors to memory. The reason is found, but it is necessary to use iron soldering iron to weld. But my welding technology is not good, or there is a self-knowledge. Suddenly in front of the eyes, I remembered an article about Duron's alternative overclocking methods before I saw it recently. He can use ferric chloride to dissolve the copper wire; I can use silver nitrate to connect the breakpoint.
Now I know how to do it, then start. First use the American knees to scrape the paint of the discharier, apply wax at the exposed wire, and then use the needle to smooth the wax, and then drop the nitrate solution on the top. There are not many things, there are a few drops. If you can't buy it, you can go to you to teach you the teacher, let him help you do something, I am like this. Then use the multimeter to confirm whether the breakpoint is connected. In this way, you can pick up the breakpoint. Note that you have a one, don't worry, the distance between the traces of the places on the motherboard is very small, and it will be shorted. Don't be careful. There is another way to minimize the risk of short-circuiting, just after a breakpoint is applied, and then connect one. After all connected, apply a wax, but everything is OK. Be sure to do this, otherwise, hehe! Don't blame me.
Everything is done, now come and see. Put all things and boot. It is light, and the self-test passed smoothly. Not too difficult! As long as you are careful, you can do it, you can get it.
