Please pay attention to the wiring. Are these all plugged in?
Question 2: I bought a magnetic card inquiry machine to brush my membership card in this fitness club. How to install it? I plugged in the USB interface and it didn't respond. There are also driver files downloaded by the thermal bill printer for installation.
1. There is no printer driver or CD-ROM driver in the system, so you can download it from the driver, decompress it for later use, and write down the file storage location, for example, D: \...\ ...
2. "Start"-"Printers and Faxes", click "Add Printer" in the left pane to open the "Welcome to Add Printer Wizard" dialog box, and click "Next" to open the "Local or Network Printer" selection connection dialog box;
3. Select the first item "Local printer connected to this machine", tick "Automatically detect and install plug and play printer", and click "Next" to open the "New Printer Detection" dialog box;
4. After the detection is completed, click Next to open the "Select Printer Port" dialog box;
5. Click "Use the following ports" in the drop-down list on the right.
Select the recommended printer port "LPT 1:" and click "Next" to open the "Install Printer Software" dialog box;
6. In the "Install Printer Software" dialog box, select "Install from Disk" to open the "Install from Disk" dialog box, and specify the file path (for example, a: \, d: \ ...). In the "Manufacturer file copy source" drop-down list, click "OK" to automatically search for installation.
Question 3: What software does axicon magnetic card inquiry machine install? If you don't want to install these softwares, you can use Group Policy to disable Tencent's digital signature. If you want to use QQ, you can use software to delete QQ's signature before installation.
Question 4: The magnetic card inquiry machine hce 702U does not need a keyboard, because this model has a USB port.
702 is a PS/2 port, so it must be connected in series between the keyboard and the computer. If the keyboard is not connected, it is likely that the keyboard is not working or the 702 data cannot be uploaded.
Question 5: Xingye XYE-702U magnetic card inquiry machine cannot be used. Please help and see how to solve it. 10 XP system?
What motherboard?
Try changing the USB interface. If it doesn't work, replace it with a 702u, or take the 702U you think is problematic to another computer for testing to see if it is a machine problem or a computer problem.
Leave me a message if you have any results.
Question 6: What happened when the reader of Huachang HCE-7502 magnetic card inquiry machine didn't respond? Is the card unresponsive or the button unresponsive?
First, make sure that your 7502 is installed correctly and the power supply is normal.
Second, the credit card didn't respond. If the button is ok, please try another card.
The third button doesn't respond, but swiping the card does. Press all the keys on the keyboard to see if there is no response.
Fourth, check whether the position switch is normal.
All the above tests are still unresponsive, so we must fix them.
Question 7: How to check the mobile phone number through the code on the mobile phone card? The first six digits of this number represent the code of China, just like dialing 86 when calling China from abroad. The seventh number represents the access number. If it is 5, the first three digits of the phone number of this SIM card are 135; if it is 6, it means that the first three digits are 136, and so on. The eighth digit represents the function bit of the SIM card. Usually, the displayed number is 0. The ninth and tenth places represent the provinces where the SIM card is located. 1 1 and 12 represent the year number of the SIM card, and 13 is the code of the SIM card supplier. Bits 14 to 19 represent the user identification code of the SIM card. The last bit is the parity bit.
Question 8: How to use the POS machine to check the balance in the card? The balance of deposit is a customer's secret, and the bank will not disclose it in non-bank channels.
Question 9: How to check how much money is left in the card with the pos machine? Press Menu-Administration/Other-Balance Card to enter the password ~! It's better not to check credit cards. .
Question 10: How to check the balance of bank cards with mobile phones? Now more and more people use mobile banking clients. Mobile banking is fast and simple. What I want to share below is how to check the balance of mobile banking.
Take the Android version of ICBC's mobile client as an example.
Tools/raw materials
Bank card opens online banking.
Mobile phone system requirements: Android2. 1 and above.
Methods/steps
Log in to the mobile application center and search for ICBC, as shown below, to find the official version of the client. Click Download on the right.
After the installation is successful, as shown below, click Enter and enter the mobile phone number and password. Landing.
At this time, I entered the main interface of ICBC's mobile client. As shown below, select my account in the upper left corner.
Next you can see the specific account information. Is this convenient?
Matters needing attention
It will consume a little mobile phone traffic. If possible, please connect to wifi to check.
It is safer to log in to the bank client on the mobile phone, but we should still pay attention to the security of the mobile phone.