Model of expansion screw for installing 55-inch LCD TV

Conventional 6 * 60, if it is plastic expansion, needs M 10 * 80 or 10 * 100.

Is it expanded with plastic or stainless steel? If it is stainless steel, it can be expanded with m6, which is 6*60. If it is plastic expansion, it needs m 10*80 or 10* 100. 22 is m4, and above 30_ is generally m6.

The bearing capacity of the installed wall should not be less than 4 times of the actual bearing capacity of the LCD TV. After installation, when the TV is tilted back and forth 10 degrees, the TV should not be turned over. It is necessary to punch a hole in the wall with an impact drill, then insert a plastic expansion tube, and finally fix the LCD TV stand with screws to hang the LCD TV.

Extended data:

Matters needing attention in wall-mounted installation of LCD TV

1. Accurately locate the installation position of LCD TV on the installation surface. Ensure the positioning accuracy and fixation of the mounting surface hanger.

2. Ordinary LCD TVs and heat dissipation grilles are usually designed on the back or side, so the TVs on the back, up, down, left and right sides need a ventilated and heated space, and the wall-mounted TV should keep a distance of at least 15cm from the wall.

3. Because all kinds of TV interfaces are basically arranged on the back, all kinds of data cables can't bend to the wall for more than 5 minutes, otherwise it will be easily damaged.

4. Be careful when installing. The whole machine should be handled with care, and bedding should be prepared to prevent the monitor from being scratched.

5. Install the rack according to the installation instructions.

6. When the display screen is connected to the speaker and the bracket is installed, it is necessary to distinguish between left and right and advantages and disadvantages.

7. When connecting the speaker cable, pay attention to the positive and negative poles of the speaker cable to prevent the left and right channels from being reversed.

8. After the display screen is hung, measure it with a spirit level and adjust the hook screw to make the display screen completely horizontal. The position translation error of the LCD TV installation machine should be less than 65438±0cm, and the left-right inclination angle deviation should be less than 65438 0 degrees.