Job Recruitment Website - Property management - I pressed the door button of my walkie-talkie, but I couldn't open it. Who knows why? Will the whole building be affected if the property right is not repaired? The phone rings are all good.

I pressed the door button of my walkie-talkie, but I couldn't open it. Who knows why? Will the whole building be affected if the property right is not repaired? The phone rings are all good.

Access control system is divided into lobby, floor decoding board circuit and owner's home.

LZ said that the problem needs more information to analyze, such as other adjacent units using a decoding board. Can the home equipment press the button to open the door? Or can't the owner of the whole unit open the door? Or is it just your house that can't open the door? This involves the judgment of the damage of equipment and circuit components.

Only yours can't be used, that is, part of your indoor unit is broken and the line is broken.

Ringing and opening the door are independent modules, LZ should be carefully considered, because after the warranty period, indoor opportunities will have problems, and property maintenance fees will be charged.