The LCD advertising machine has a wide range of applications, as long as it is in a high-traffic area, all kinds of LCD advertising machines can be seen everywhere. Our company has recently received feedback from many customers, and specially reminded advertising machine users and merchants how to make LCD advertising machines last longer, improve machine quality, and reduce costs for advertisers.
1. Do not expose the product to rain or sunlight, so as not to affect the normal use of the product.
2. Please do not block the ventilation holes and sound holes on the shell of the LCD advertising player, and do not place the LCD advertising player near radiators, heat sources or any other equipment that may affect normal ventilation.
3. Non-professionals, do not disassemble or repair the LCD advertising machine by themselves, so as to avoid high-voltage electric shock or other dangers. If you need to repair, you should consult and guide the professionals of Rongda Caijing. If not, you can directly cover and repair.
When the LCD advertising machine is switched on and off, the interference pattern appears on the screen, which is caused by the signal interference of the display card. This problem can be solved by adjusting the phase automatically or manually. To clean the screen of the LCD advertising machine, you can use a damp cloth to clean the LCD screen. Be careful not to use a damp cloth with too much moisture, so as to avoid moisture entering the screen and causing internal circuit short-circuits and other faults. It is recommended to use glasses cloth, which will not scratch the screen.
