POS Screen Signal Interfaces: LVDS & eDP
LVDS and eDP are both video signal interfaces used to transfer signal from POS motherboard to LCD screen. The interface type depends on LCD manufacture’s design. Main display of Sunany 15inch and 17.3inch POS system support a LVDS interface, 15.6inch POS system supports an eDP interface. Low-voltage differential signaling, or LVDS, also known as TIA/EIA-644, is a technical standard that …
Sunany Upgrades The Touch Screen Monitors
Based on market research and technology updates, Sunany is now updating the touch monitors to help our customers win the market. We name the new series touch screen monitor with M10 series and M20 series according to the different stand. M10 series and M20 series touch screen monitor equip with the capacitive 10 point touch screen. There are 9.7”, 15” …
The Difference Between Capacitive & Resistive Touch Screens On POS Terminals
In recent years, industries such as retail, catering, and hospitality have begun to rely on using POS terminals, which means that different types of screens are required to use POS terminals in different scenarios. There are two main types of touchscreen technology: capacitive touchscreens and resistive touchscreens. What is the difference between them? Capacitive touch screen A capacitive touchscreen registers …
The POS Machine Cannot Boot Up or Run After Received
It is a rare case that POS machine cannot boot up or run after received, As our experiences, the violent shock in the transportation progress and all kinds of inspections on the way may cause this issue. If you met this issue, we are really sorry that this issue occurred and it causes your troubles and delayed your using time, …
The Touch Response Time of POS Machine Main Screen is Too Long
Cause of issue: a. The CPU is occupied or processes too much b. There are impurities on the screen of the POS machine Elimination method: a. Close the unused program or the task manager to end the process, or reboot the POS machine b. Try to clean the surface of the touch screen
The screen of the POS machine shows a bright line
Cause of issue: a. The connection cable between the LCD module and the motherboard (FPC) is loose or defective b. The relevant components of the driver board in the LCD module are defective Elimination method: a. Open the LCD module side and the motherboard side connectors, and reconnect the LCD cable b. Replace the LCD module
