Precautions for use of wall mounted network LCD advertising machine

Precautions for use of wall mounted network LCD advertising machine

Now the existence of wall mounted network LCD advertising machine can be seen everywhere, and the use of this kind of machine and equipment is becoming more and more common. It is precisely because the wall mounted network advertising machine is widely used that we must pay attention to some matters needing attention in the process of use, so as to protect the equipment and prolong the service life of the wall mounted LCD advertising machine.

1. Most wall mounted Internet advertising machines are used in public places, such as large shopping centers, railway stations, airports and other places. Unstable voltage may damage the equipment. It is recommended to use stable voltage and general power supply for high-power equipment.

2. Do not expose the product to rain or sunlight, so as not to affect the normal use of the product.

3. Do not insert or remove the CF card when the power is turned on. Please perform this operation after the power is turned off.

4. Do not disassemble or repair the wall mounted Internet advertising machine by yourself, so as to avoid high-voltage electric shock or other hazards. You should ask professional maintenance personnel to complete all maintenance work.

5. Before cleaning the screen of the wall mounted Internet advertising machine, please unplug the power cord to ensure that the power of the advertising machine is turned off. Wipe gently with a clean, non threaded soft cloth. Do not use spray directly on the screen.

6. Please read this manual carefully before inserting or removing the CF card. If the CF card cannot be inserted, do not insert it with force to avoid damaging the pin of the CF card. When this problem occurs, you need to check whether it is inserted backward.

7. If the wall mounted network advertising machine does not work for a long time, please open the anti-theft lock on the card to turn off the 220V power supply; Or unplug the power supply directly.

8. Please do not block the ventilation hole and sound hole on the shell of the advertising machine. Do not place the advertising player near the radiator, heat source or any other equipment that may interfere with normal ventilation.

The above are the precautions for using wall mounted network advertising machine. It is recommended that you must read it carefully to ensure the correct operation of the machine and reduce machine wear.