Guangzhou State Association, Guangzhou Huangpu supermarket cash registers _ supermarket cash register pos_ supermarket cash registers provided by the Guangzhou State Association. We are Guangzhou City State Association Information Technology Co., Ltd. (www.gzdb899.com) located: Guangzhou specializes in: cash register, scanner, bar code machines, management software, small ticket machines, cash registers, shredders Kawasaki electronic collection dispensing machine ECR1200 Five characters with unique display (each row 10 Chinese display), LED customer display, barcode Figure statements, profit analysis, inventory management, PLU sales, sales charts, strong stock reports and membership management function. Kawasaki electronic cash registers ECR1200 can print brand LOGO, industry logo, print EAN13 barcode. Support kitchen printer, you can set nine flavors information. Store code identifies the supermarket cash registers Shantou direct support barcode Electronics said. PLU names up to 10 characters, 6-10 characters are optional. PLU packages, bundling promotions. Unique period of time statistical reports (daily, weekly, monthly), personalized reports. Powerful software management functions, easy upload and download data. POS cash registers troubleshooting principles as high reliability products, the lower the probability of its failure. However, due to changes in the external power supply or external environmental changes caused by product failure, may also be because of a serious collision handling, causing hardware failure, but the situation is the failure of the hardware itself is still relatively small. Therefore, when the POS machine malfunction Yuexiu supermarket cash registers offer, should be based on "first soft and hard, the outside after the first" "fault determination and the principle of exclusion, specifically that: (1) First check the system software, application software if there is a problem (2) Inspection outreach cable is connected properly, the external device is correct (if the network fails, check network cable is normal, the switch is normal) (3) alternative methods should be used to determine faults Whampoa supermarket cash register pos, This precludes the use of the various components of the normal equipment of suspicious (for example: test network cable, network cable can be used to test whether the normal equipment of normal) (4) device hardware failure (failure especially in the power section, emitting a smell or significantly abnormal sound ), should first check the power-off, and only in the exclusion of possible obvious reason (short circuit, burned components, etc.), in order to check the power-when (5) determines the host interface or peripheral fault, CHECK.EXE should run tests run under pure dos. (6) Test the keyboard port equipment should be carried out under pure dos.