The strongest rocket soldier

Chapter 244 Problem Solving
"Reporting to the Battalion Commander, the situation with Xiuxiu is that everything was working normally. After the last batch of tests, the test suddenly stopped. After that, all the diode components could not display the data normally. It's like there is no test." A veteran stood by the machine and reported to Lu Xiaoqiang.

"Let me take a look." Ding Xiaojun, who was standing behind Lu Xiaoqiang, said, and walked forward.

Lu Xiaoqiang turned his head, looked at Ding Xiaojun, and motioned for the trumpeter in front to step out. Ding Xiaojun walked to the front of the test instrument, and first checked whether the power supply was normal. After confirming that the power supply was correct, Ding Xiaojun stood up. Turning to Lu Xiaoqiang: "Battle Commander, let everyone go back to eat first, it won't be of much help if everyone stays here."

Lu Xiaoqiang turned around and looked at Zhang Xueqiang: "Didn't you tell the outside about the failure here?"

Zhang Xueqiang shook his head: "No, as soon as this situation is discovered, I will report it to you first. No other test area knows the situation here."

"That's good, take the soldiers back. Remember, don't tell the story." Lu Xiaoqiang looked serious.

"Yes!" Zhang Xueqiang secretly greeted Ding Xiaojun, and then walked out with two test trumpeters.

Lu Xiaoqiang and Ding Xiaojun were the only ones left in the test room. Lu Xiaoqiang looked at Ding Xiaojun's calm expression and asked, "Can you see what's going on? You're not in a hurry. Did you find the problem?" .”

Ding Xiaojun shook his head: "You can find the problem just by looking at how to find it, and you have to find the problem slowly. Now I can't be sure about anything."

"I haven't found any problems. You still have such a confident look, you must have no sense of urgency." Lu Xiaoqiang said something to Ding Xiaojun, and bent down to check the problems of the testing equipment.

"What's the use of being anxious? If it can't be solved, it still can't be solved. It's not like you can solve the problem in a hurry. The more problems arise, the more you need to be calm and composed. This is what the battalion commander said." Ding Xiaojun said, The power to the test instrument is turned off.

"I said it, why don't I remember that I said this?" Lu Xiaoqiang wondered if he really said this sentence.

Ding Xiaojun pulled out the power plug and looked at the triangular plug: "It wasn't you, it was my former battalion commander who said it."

"The ground wire is fine, and the power supply is normal." Ding Xiaojun muttered, and reinserted the plug into the power supply.

Lu Xiaoqiang bent down, and swept back and forth on the base under the instrument. Seeing this, Ding Xiaojun stopped his hands, looked at the battalion commander with his head buried on the base, and asked, "Battle commander, do you understand this test instrument?" ?”

Lu Xiaoqiang raised his head and looked at Ding Xiaojun: "Of course I don't understand, I'm not a technician."

"Battalion Commander, you just sit and wait. I'm here." After Ding Xiaojun finished speaking, he pressed his hand on the start switch of the test instrument. Lu Xiaoqiang straightened up and stood aside.

The display screen on the test instrument lights up, followed by the operation display after the user operation, and the display of the rows of English letters ends, and the display interface re-enters the test standby state.

"I'm not in a hurry, I just want to help you take a look." Lu Xiaoqiang said, he found a wall and leaned against it.

Ding Xiaojun was not talking, he picked up a component and put it into the test area, but there was no response. The device took one and put it into the test, but there was still no response.

"No matter how you look at it, it seems that there is no connection response, and it's not a bad connection. This needs to be disassembled for inspection. Battalion Commander, can this be disassembled for inspection?" Ding Xiaojun looked at Lu Xiaoqiang and asked.

"Are you sure?" Lu Xiaoqiang was not very confident.

"Are you sure? You can only know if you take it apart. If you don't take it apart, you don't know anything about it. How can you be sure?" After Ding Xiaojun finished speaking, he turned around to get the toolbox.

"Well, if you're not sure, you'd better report it." Lu Xiaoqiang is usually so confident, but at this moment, no matter how you look at it, it feels abnormal.

"Battalion Commander, this trivial matter has to be reported. What will the higher-ups think of us? Let me tell you, we should find the cause of the problem ourselves. At least we already know what the problem is. We just need to find out what caused this problem." Just the problem."

Lu Xiaoqiang hated his heart, and nodded to Ding Xiaojun: "Okay, you can watch it, I'll go out to take a breath, it's too depressing here." After speaking, Lu Xiaoqiang walked outside until he walked outside the magazine After dozens of meters, he stopped, took out a cigarette, lit it, and started smoking.

Ding Xiaojun turned off the test instrument, unplugged the power supply, took a screwdriver in his hand, and removed the test area panel of the test instrument. According to Ding Xiaojun's thinking, if there is no contact response, it should be a problem with the test contact area. , still no results, then only check the circuit problem on the back.

As soon as he opened the upper cover, Ding Xiaojun found that there was a piece of plastic foam on the test contact copper head of the test instrument. This material should be used in the component storage box to prevent the components from hitting, shaking and other problems. The trumpeter did not pay attention during the test, and did not find the plastic bubble on the tested components.

Ding Xiaojun started the test instrument again. After the instrument entered the test standby mode, Ding Xiaojun took a component and placed it in the test area. Immediately, various data of the component appeared on the display.

Ding Xiaojun turned off the power switch of the test instrument for the first time, picked up a screwdriver and quickly installed the baffle on the test instrument. After doing this, Ding Xiaojun started the test for the first time, and everything was normal.

"It seems that this small piece of plastic is blocking the contact head. This tester is too careless." Ding Xiaojun turned off the tester and walked out of the magazine with an ugly expression on his face.

Outside, Lu Xiaoqiang was already smoking his second cigarette. Hearing some movement, Lu Xiaoqiang turned his head and saw that it was Ding Xiaojun. He was about to ask something, but seeing Ding Xiaojun's expression, Lu Xiaoqiang swallowed the words back .

"It seems that there is a big problem." Lu Xiaoqiang thought, and he began to feel uneasy. Lu Xiaoqiang had already thought about what he would be trained by the leader if he reported it.

"Anyway, I can't hide, so I should report it earlier. Isn't it just being scolded? What's the big deal?" Lu Xiaoqiang cheered himself up, threw the half-burned cigarette in his hand on the ground, and Stretch out your foot, step on it hard, then turn around and walk away.

"Battalion Commander, wait a moment, I have something to discuss with you." Ding Xiaojun shouted to Lu Xiaoqiang's back.

(End of this chapter)