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Basic knowledge of LCD screen lifter
1. Features of LCD lifter:

 

   1. It adopts wire cutting technology and high-precision surface drawing treatment.

   2. When descending, the display will automatically return to the upright state and automatically cut off the power.

   3. The face cover is automatically closed when the display is lowered, and the face cover is automatically opened when it is raised.

   4. There is a manual film button on the surface, which can manually adjust the angle of the LCD screen and the lifting action.

   5. No noise.

   6. The up, pause, and down actions can be controlled by the remote control and the central control system.

 

2. Precautions for using LCD lifter:

 

   1. To ensure safe operation, make sure that the power cord is well grounded.

   2. Confirm whether the power supply conforms to the input power of the lifter (AC220V50HZ).

   3. Do not leave the LCD lifter in a cold, hot, or humid environment.

   4. Non-professionals, please do not disassemble the lifter chassis, and do not repair the control panel privately, so as to avoid accidents or aggravate the damage.

 

3. Classification of LCD lifters:

 

   According to size:

    17 inch, 19 inch, 21 inch, 24 inch, 32 inch...46 inch, 52 inch, 56 inch...

   Classified by function:

    1. Liquid crystal display lifter (elevation angle 15 degrees).

    2. With a microphone LCD screen lifter (the microphone does not lift).

    3. LCD screen lifter with microphone (synchronized lift of microphone).

    4. LCD screen lifter with cable box (the cable box does not lift).

    5. LCD screen lifter with microphone and cable box (the microphone does not lift).

    6. LCD screen lifter with microphone and line box (synchronous microphone lift).

    7. Liquid crystal display lifter (display can be rotated).

    8. Liquid crystal display lifter (anti-pinching function).

    The most commonly used lifters in the above market are the first, second, and third types.

 

   According to the transmission method:

    1. Double guide rail motor drive.

    2. Single-rail motor drive.

    3. Belt motor drive.

    4. Steel wire motor drive.

   The best use of the above transmission method elevator is the first "dual-rail motor drive". This type of elevator runs stably and has a zero chance of gear jumping.