Starting-up circuit and system

The utility model provides a power-on circuit and system. The power-on circuit comprises a control circuit, a first switching circuit and a remote switching circuit, the control circuit is connected with the control module; the first switching circuit is connected with the control circuit and is used for sending a first power-on signal to the control circuit; the remote switch circuit is connected with the control circuit and is used for sending a second startup signal to the control circuit; wherein the control circuit controls the control module to start up according to the first start-up signal or the second start-up signal. According to the utility model, the starting convenience can be improved. 本实用新型提供一种开机电路及系统，其包括控制电路、第一开关电路以及远程开关电路；所述控制电路与控制模块连接；所述第一开关电路与所述控制电路连接，用于发送第一开机信号至所述控制电路；所述远程开关电路与所述控制电路连接，用于发送第二开机信号至所述控制电路；其中，所述控制电路根据所述第一开机信号或者所述第二开机信号控制所述控制模块开机。本实用新型可以提高开机的便利性。