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Touch screen monitors find widespread applications across various industries. In the event you encounter a scenario where the monitor displays correctly, but the touch functionality is malfunctioning, please be aware that this tutorial is intended for capacitive touch screen monitors and not for resistive touch screen monitors. Verify the Connection: Typically, touch screen monitors connect to the host via a …

Incorporated within POS machines is a button battery, serving the purpose of energizing the real-time clock (RTC) and upholding the device’s internal timekeeping and calendar operations. The RTC holds significant importance within the POS machine, as it meticulously records transaction timestamps and dates, playing a pivotal role in maintaining precise records and generating reports. The utilization of the button battery …

Barcodes are essential tools used in retail, inventory management, shipping, and various other applications to efficiently encode and retrieve information about products and items. Let’s delve into the workings of a barcode and its significance in different fields. At the core of a barcode system lies the Universal Product Code (UPC), a unique identifier used primarily in retail. Each UPC …

Mini PCs are highly versatile devices that find application in a diverse range of scenarios. Presented below are some common scenarios where Mini PCs are widely used: Home Entertainment: Mini PCs serve as excellent media centers for streaming videos, music, and other content. With their small form factor, quiet operation, and seamless connectivity to TVs or monitors, they are well-suited …

While we often discuss the various benefits of fanless designs for POS machines, it is important to recognize that POS machines with fans still offer advantages. When using high-performance processors, a fanless design may struggle to dissipate the significant amount of heat generated by these processors. Effective Heat Dissipation: Fanless designs are more suitable for lower-power processors like Celeron or …

The Mini PC, a small and compact industrial computer, has become increasingly common in our lives due to its small size and ability to handle large-scale computer tasks. If your Mini PC suddenly fails to function properly, there are several steps you can take to troubleshoot the issue: 1. Check the power cord and power adapter to ensure they are …

Barcode scanners are essential external devices commonly used with POS terminals to quickly read barcode information and enter product details into the POS system. If you encounter issues with your barcode scanner, consider the following optimized steps to resolve the problem: Verify the connection: Ensure the scanner is securely connected to the POS terminal. Check for any signs of cable …

There are several possible reasons why the SSD (solid-state drive) in a POS (point of sale) system may fail to be recognized: Physical damage: Dropping or mishandling may cause physical damage to the SSD or motherboard, causing recognition failures. Connection issues: Improper connection of the SSD to the motherboard’s slot can prevent it from being recognized. Write protection: SSDs can …

When a POS machine is installed and put into usage, the security of POS is particularly important, because it involves transaction information, member information and store business secrets and so on. The 4 tips of how to keep your POS security are as below: 1. Don’t use default passwords, do use strong passwords Using default passwords makes compromising a system …

Many resellers prefer POS machines with a fanless design. The fanless POS machine does not use the fan to keep cooling and transfers the heat of the internal heat component to the aluminum alloy heat sink of the processor and keep the POS machine cool. Sunany R&D team has put a lot of efforts in this area, and now some …

As an integral part of POS system, cash drawer is a very important hardware for your business. Sunany gives you some tips below to help keep your drawer in tip-top shape. 1.One person one cash drawer When it comes to your cash drawer, the fewer people who access it, the better. Consider limiting the number of people who use each …

In the process of using the POS hardware, customers often have questions about the use of the COM and USB interfaces on the POS machine. This article will answer the features and differences of the two interfaces for you. COM (cluster communication port) is a serial communication port, referred to as a serial port. USB (universal serial bus) is an …