Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions, scanner use method and steps, scanner use method many people do not know, now let's take a look at it!

When settling goods in the supermarket, we can often see the supermarket staff holding a small machine and scanning the code of the goods we buy to settle the price of the goods. So this magical little machine is a hand-held scanner. As the name implies, with its petite size and portable ability, this scanner quickly occupies the market and becomes the darling of major shopping malls and supermarkets. Next, I'll show you how to use this handheld scanner in detail.

1. Install the battery:

Under the raised silver lid of the scanner is the battery case. Press the front end with your fingers, push back, and open the battery box. Install the battery according to the positive and negative instructions. The battery must be a No. 5 battery and an AA battery. When not in use for a long time, please remove the battery to prevent the battery from aging and corroding the machine.

two。 Install the TF card:

The TF card slot is located in the middle of the side of the scanner and is easy to find. Once the scanner is in place, insert the metal side of the TF card up into the TF card (pull out the TF card: just press the TF card inward to eject the TF card). If the TF card is not installed, the scanner will not work. This scanner supports hot-swappable TF cards, that is, TF cards can be plugged and unplugged when the scanner is turned on. However, please do not unplug the TF card during the scan. During the scan, the TF card is reading and writing data. When you unplug the TF card, the data in the TF card is likely to be damaged.

3. Scanning: start and end

After completing the settings in step 3, you can start scanning. Before the official scan, let's give it a try. First press the scan key, that is, the power button, to see if the scan indicator next to the monitor is on. If normal, the light will be on and is green, indicating that the scan has begun. At this point, move the scanner at a certain speed. After moving a certain distance, press the scan button again and the LED goes off. After scanning, you will get a scanned image in the memory card. If you look carefully, you will find that the number on the screen will increase by 1, that is, one more picture will be scanned. You know how to scan. As for the picture quality, it depends on the speed and direction of the scan.

Do you all know how to use a handheld scanner? Previously, Bian Shaw also said that because the scanner is easy to carry, in some special cases, the handheld small scanner has even played a much larger role than ordinary scanners. It can be used normally even without a computer, and it can be used in most outdoor places. We just need to scan the items and store them on the computer for editing.

At the end of this article, I hope it will be helpful to you.

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