Precautions for the use of wall-mounted advertising player
31-08-2023
Precautions for the use of wall-mounted advertising player
1. Do not directly expose the advertising machine equipment to a humid and sunny environment, so as not to affect the normal use or service life of the product.
2. Please do not block the ventilation holes and audio sound holes on the advertising machine shell. Do not place the advertising player near radiators, heat sources or any other items that may affect the normal operation of ventilation equipment.
3. Before cleaning the LCD screen of the advertising machine, please turn off the machine and unplug the power cord to ensure that the device is in a power-off state, and then gently wipe it with a clean, soft cotton cloth without lint and not easy to remove fluff.
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