Liang Shui was already very nervous in his heart, and when the 'Ruxian' customer brought him into a large entertainment city called "Ruxian", he was even more nervous.

Originally, it was not very far from where Liang Shui lived to the "Ruxian" Entertainment City, and he hadn't calmed down yet, but he didn't expect to see a very scary scene in the entertainment city.

"Ahh

I saw three people on the ground, wearing white shirts stained with blood, screaming on the ground, and four or five big men in black vests were kicking them from time to time, and every time they kicked, the people on the ground screamed.

The whole scene was terrifying and terrifying.

Liang Shui saw that his scalp was numb, and secretly sighed that these guys are really not good people.

In this regard, his heart was even more worried.

You must know that most of this Longgang District belongs to the suburbs, and the security is far inferior to those urban areas in Yantian District and Luofu District, some people were killed, dug a deep pit and buried it, and then went back to give some hush money to the insider, plus the floating population in SZ City is already very large, and few people will really know.

It's not that the police are not effective, the security in these coastal areas is much stronger than that in the inland, but some bandits are too cunning.

Even if you don't get beaten to death, you will be beaten half-dead, and you won't be able to get out of bed for three or five months, and the taste will be quite uncomfortable.

Liang Shui, an honest rural person, when has he seen this kind of battle, the more he looks at it, the more afraid he becomes, and the more he looks at it, the more nervous he becomes.

The bald head seemed to see that Liang Shui was nervous, hugged his body, put his hand on his shoulder and said: "Ma Jiao, don't care about those grandsons, they can't even repair a DJ DJ machine, and dare to claim to be a senior technician, isn't this death?" ”

"Uh-uh......"

Liang Shui's sweat, I was worried just now, if I can't repair the machine, I will be beaten so that I don't even know my mother, I didn't expect people to really do this!

Seeing this, the bald head patted Liang Shui on the shoulder and said: "Brother, Nima don't be afraid, although Lao Tzu has a bad temper and is full of foul language, he is not an unreasonable person." ”

"Eun!"

Liang Shui nodded hurriedly, but he was thinking in his heart, if you want to be reasonable, then there will be no unreasonable people in the world.

The bald head scolded again: "Ma forced, if it can't be repaired, these dead grandsons want to pretend to be forced by Lao Tzu again, and ask me to spend money to change this for that, Du Ma forced almost to replace all the DJs." Ma forced, there was nothing in the first place, but Nima forced to change so many new things, and pit Lao Tzu so much money, if this DJ machine can be used, it will be done, Ma is still not good, brother, do you say Lao Tzu should beat these people? ”

"It's time to fight, it's time to fight!" Liang Shui responded with a smile, and he was relieved.

And he remembered the content of the chat with the bald head on Taobao Wangwang just now, the bald head said that he had found more than a dozen maintenance masters, but now only three people were beaten, it is estimated that these three people are really not able to do things, they are too bold, and even the money of people like bald heads dare to pit.

"Hahaha, let's go, go with Lao Tzu to see the DJ machine!" The bald head laughed twice, patted Liang Shui's shoulder, and dragged him forward.

After a while, Liang Shui followed the bald head to the front of the DJ machine, and you can see this DJ machine, although the brand is also a common brand of pioneer, but it seems to be custom-made, which is larger than the general DJ professional DJ machine, and it is estimated that it is used by two people.

Ordinary DJ players have two CD discs on both sides, and there are a lot of FM buttons in the middle.

But this DJ player is two CD discs put together, and then the FM button is put together, and the FM button is much more than the ordinary DJ player, there are dozens, and the high, medium and low bass are very fine.

The bald head saw Liang Shui looking at the DJ machine in a daze, but he laughed a little proudly and said, "Haha, Nima force, do you think Lao Tzu's DJ machine is very weird?" ”

Liang Shui smiled and nodded, in fact, he didn't know much about DJ machines, but he had seen some pictures on the Internet, and if he wanted to repair it this time, he had to rely entirely on Xiaoya's high-tech repair system.

The bald head saw Liang Shui nodded, but he said even more proudly: "Nima force, this is Lao Tzu to find a relationship to let the engineer of the Pioneer Group, specially designed for Lao Tzu, it cost Lao Tzu nearly 200,000 yuan, Ma Zi's is much better than the forty or fifty thousand in other night clubs!"

However, Lao Tzu looked at the business of this store, which was much more popular than other stores, and the money was well spent. Nima forced you to know that just with Lao Tzu's DJ player, many celebrities who passed by SZ City were willing to go to Lao Tzu for a few trips, but it brought a lot of business to Lao Tzu. ”

The bald head said this, with a smiling look on his face, suddenly sunny and cloudy, gloomy, and slapped the counter table fiercely and scolded: "Ma forced, the three grandsons that Nima saw just now, if they can't repair it, they will change some garbage for Lao Tzu, and the real Nima is angry with Lao Tzu!" ”

Liang Shui responded, looking at the disassembled DJ machine, there were indeed many coil-type variable resistors under the audio regulator, which were replaced with variable resistors.

Seeing this, Liang Shui was a little speechless, how can this row of resistor variable resistors be compared with coil type variable resistors?

Not to mention that the cost of the coil is very high, it is a bit old, and it should indeed be eliminated, but the actual control surname of the coil, how can the arrangement resistance be comparable?

Especially this kind of audio adjuster, music fever DJ In order to DJ ordinary music into various forms of DJ music that you like, of course, you have higher requirements for the actual control of music.

Although the combination of the variable resistor and the digitizer can indeed give a very accurate value, but in order to make a music, people DJ can't always go out of their way to study it, which tone and which tune is the most suitable in their hearts, and that kind of audio regulator makes DJ have a lot less spiritual surnames.

For example, if you adjust a certain music tune, the DJ has this rhythm in his heart, and the music sound is like this, and if you adjust it and play it, you can't achieve your ideal result, so you have to do it again. The variable resistance of the coil is different, you can adjust it by hand immediately, and because the coil is thin and many, the drag effect is not large, which makes it easy for DJ to find his own tune, and will not go out of tune all at once.

Liang Shui thought about it, but he didn't know much about this DJ machine, so he still asked Xiao Ya in his heart: "Xiao Ya, you see this DJ machine, what is the main problem?" ”

"It seems that a few audio modems should have been burned out, and the previous maintenance personnel did the right thing to replace the audio modems, but they did not find the root cause. The main reason for this is that there is a problem with the control and decoding motherboard. And those maintenance personnel, maybe they didn't expect that the boss used this kind of variable resistor, and replaced it with a new type of variable resistor, which was even more incompatible with the decoder on the control version, so the more it was repaired, the worse it became. ”

"Oh, I see. It seems that this DJ machine is still relatively simple, compared to computers, wave soldering, placement machines and so on. ”

"Not really! The structure of this wine boss's DJ machine is very complicated, especially the decoding motherboard, compared with the computer motherboard, I'm afraid it is more complicated. ”

"Oh, can you fix it?"

"Of course it can be fixed! But fortunately, those maintenance workers did not find that the problem was on the motherboard, if the motherboard was also replaced, I am afraid that I will not be able to repair this DJ player. Also, you'll have to ask the bartender owner to buy some coils and come back to wind the variable resistor. After all, it's hard for a good woman to cook without rice, just like I can't transform your cottage phone into a sixteen-core one, the configuration can't be reached, and I'm helpless. ”

"Hehe, I don't care about anything else, as long as you can fix it!" Liang Shui heard Xiaoya say that it was enough to repair, and his heart was completely relieved.