LED Poster Display Maintenance Method
There are two types of maintenance: front side maintenance and back side maintenance. Here, we list the necessary steps for you to follow.
(1) Front side maintenance: less space and steps required for operation.
a. Remove the screws.
b.Remove the cover plate and top bar.
c. Pull out the acrylic cover from the top.
d.Use vacuum tool to move the module from the front.
(2) Backstage maintenance
a. Remove the left and right bezels.
b. Gently remove the acrylic glass from the front.
c. Remove the screws on the back cover corresponding to the failure point.
d. Remove the back cover.
e. Remove the faulty LED module.
f. Install the new poster LED display module.
g. Open the display and press and hold the test button for 5 seconds to read the calibration data automatically.
h. Turn off the poster LED after the display is normal.
i. Reinstall the back cover, glass panel and frame.
This series of digital LED posters has:
High refresh rate;
High contrast rate;
High brightness indoor display solution;
HD quality;
Plug & play Device;
Multiplay mode and Multi installation mode.
LED poster display maintenance method
As a high-tech enterprise with R&D, design, manufacturing, sales and service, we focus on providing the highest quality LED dynamic display and commercial LED display for global customers. With the philosophy of “customer first”, we keep introducing cost-effective, creative and marketable LED display products. 11 years of unremitting efforts and persistence have made NSELED a leading supplier of motion LED displays and commercial LED displays.