My living room light is three stage, the first two sections are on, and the third section is not on,

It's a problem in the lamp.,There's a converter in it that's broken.,And the line doesn't have a heavenly system.。 I did it two days ago.

This can be caused by leakage, and if the drive housing is metal, the housing can be grounded.

This depends on what kind of lamps you use in the three groups, and the power of the lamps is marked. Generally speaking, 72W for a single lamp is not much, but 72W for three groups seems to be too small.

The three-section six-wire digital segment switch of the living room lamp is broken, and I want to short it directly as follows: >>>More

This is to install a distributor in the lamp base, you can turn on the base of the lamp to remove the distributor, you can do it, you can disconnect the power switch by yourself, remove it to cancel the distributor in the original position, you don't have the ability to do it, it is best to find the property department to change it.