A method and system for realizing soft startup of display device

The invention provides a method for realizing equipment soft start and a system. Said method includes steps as follows: a. line frequency energizing impulse inputted into line output pipe by wipe circuit is cut off firstly when display equipment start, converter circuit inputs line frequency energizing impulse into wipe circuit, its frequency is higher or equal to lowest line scanning frequency of display equipment in normal working, said wipe circuit outputs said line frequency energizing impulse into line output pipe of said display equipment; b. said converter circuit outputs line frequency energizing impulse of normal line scanning frequency into said wipe circuit when control electrical source of automatic frequency control AFC circuit and frequency dividing circuit of said display equipment scanning part reaching stabile working state.