Yang Ling once again opened the VCD handed over by the old gentleman.
This is Wanyan's VCD, and it's a very old model, probably produced around the beginning of 2015.
So its magnetic head has been severely worn.
Of course, the most critical problem with this VCD is not that the view is worn, but that it cannot be turned on or lit.
Yang Ling immediately saw the problem.
He asked the old gentleman: "What did the old man tell you about the house next door just now?"
The old man said: "It is said that the motherboard of this VCD is broken. There is no way to repair it except to replace the motherboard."
"But they don't have motherboards there, so they can only wait for second-hand motherboards by chance or buy new ones directly."
"The new one still costs me more than 900 yuan. I think it's not a good deal. I only bought this machine for more than 900 yuan. If the motherboard cost me more than 900 yuan, wouldn't I have bought two VCDs?
It’s better to just go buy a new one.”
Having said this, the old gentleman's face was full of anger, and his heart felt uncomfortable again.
Yang Ling saw that a capacitor on the power cord had broken down, causing the motherboard to lose power.
Repairing this motherboard is very simple, you only need to replace a capacitor.
And electric ones are not expensive, only a few cents each.
It stands to reason that this is a common problem with circuit boards. Anyone who has done repairs can find it. How can it be said that the motherboard cannot be repaired?
Yang Ling knew the reason immediately.
In this era, there are very few people who understand VCD and circuit boards. Some professionals don't understand it very well, let alone those users.
The man next door, Ma Dayong, definitely wanted to fool this old man and sold him this VCD at a discount of 100 yuan.
In this way, Ma Dayong only needs to spend a few cents to replace a capacitor, and he can sell it to the next consumer for eight to nine hundred yuan. It is a waste of money.
This is naked deception and making money without conscience.
Since Ma Dayong can do this kind of thing smoothly, it means that he has done a lot of this kind of thing before.
Zhang Bo watched Yang Ling keep staring at the VCD circuit board, and he didn't know whether Yang Ling could understand it or not.
So Zhang Bo reminded again, which was actually a warning to Yang Ling: "Boss Ma has already repaired it. If it can't be repaired, there is something wrong with the motherboard. Don't mess around here."
When Zhang Bo said this, his eyes were full of ferocity.
It seems to be telling Yang Ling that if there is a problem with the vcd, there is a problem with the motherboard. If you have other ideas, be careful not to take it for granted.
Yang Ling saw Zhang Bo's thoughts and sneered. He put down the VCD motherboard and said to the old man: "Mr., this motherboard is not completely burned out. There is just a problem with a capacitor. If you are willing to give up, I will give the capacitor to you."
You can use it after you change it."
Zhang Bo felt nervous when he heard what Yang Ling said: "What nonsense are you talking about!"
Yang Ling ignored Zhang Bo and kept looking at the old gentleman.
What the old man is most concerned about is how much it will cost to repair it.
"How much does it cost to replace a capacitor?"
Yang Ling said: "Including labor time fees, I'll charge you five yuan."
In fact, Yangling's main business is not repairing CDs, but selling refurbished VCDs.
But now there is no business to make one order after another. The most important thing is to get word of mouth out.
When the old gentleman said that it would only cost 5 yuan to repair it, of course he was willing to do it.
"Can it really be repaired with five dollars?" he asked in disbelief, because next door, Ma Dayong, who had been working for several years, said that his VCD motherboard was completely burned out and there was no way to repair it.
.
Yang Ling said with certainty: "It can be repaired for five yuan, but the magnetic head of your VCD is almost broken. I suggest replacing another magnetic head. The magnetic head will cost dozens of yuan, so I will give you a total of 60 yuan."
"If it can't be repaired, there's no need for money."
This made the group owners around who were watching the fun a little surprised.
Everyone used to go to Ma Dayong when buying VCDs, and they also came to Ma Dayong when doing repairs. They believed in Ma Dayong's technology.
But today, a new household appliances store opened next door to Ma Dayong.
Ma Dayong clearly told the old gentleman that his VCD motherboard was damaged, so there was no way to repair it, but Yang Ling said that it could be repaired for 5 yuan. How is this possible?
The old gentleman looked at Yang Ling. He felt that Yang Ling was kinder and not as vicious as Ma Dayong, so emotionally he believed in Yang Ling.
And Yang Ling has made it very clear that if the VCD cannot be repaired, there is no need for money.
So the old gentleman said: "Then you can try it for me. If it is really repaired, it will only cost you 60 yuan."
Yang Ling quickly used tools to replace the damaged capacitors and replaced the badly worn magnetic heads.
Then he used an ammeter to test the entire circuit board.
It was found that the circuit board was powered on.
As long as he has access to a computer, Yang Ling has 100% confidence that this VCD can be used.
At this time, the crowd of people around were also whispering.
"Can it be repaired?"
"That's right. Boss Ma said it can't be fixed. Can this newcomer fix it?"
"Are you kidding? Boss Ma has been doing business here for several years. Does this young man know more about household appliances than Boss Ma?"
"That's right, this young man is a little immodest!"
Yang Ling laughed after hearing what these people said. What is modesty?
If a person is humble, he will directly become an ape, hiding in the forest.
Liu Wen was also very nervous.
When he saw that Yang Ling could play normally after connecting the VCD to the TV and inserting the disc, he was relieved.
"It's done!" Liu Wen shouted excitedly.
The old gentleman was also very excited. He quickly took out 60 yuan from his bag and said, "Oh, thank you so much! I didn't expect you to really repair my VCD."
Zhang Bo's expression was very bad. Yang Ling was slapping himself and Ma Dayong in the face!
Yang Ling wrapped the old gentleman's VCD in a bag and handed it over.
The old gentleman was also very grateful, "Thank you! Boss!"
Seeing that there were many people watching, Yang Ling took this opportunity and said: "I sell VCDs here. All my VCDs are nearly new and have a one-year warranty. The price is cheaper than those new ones."
"Everyone can come and take a look if you need anything."
Yang Ling pointed to a very new VCD on the counter and said: "For example, this one costs 2,300 yuan new, but I only sell it for 850 yuan here."