Inside laptop my charging power jack has been broken . I unscrewd my laptop scoldering by my own . Yesterday soldering broke and both line joint together . It smell like short circuit of something and turn off . From yesterday its not turn on . Sometime once in 4-5 hours board light turn on in orange for 1 sec and it goes off . But when it is work it glow with blue colour . So main question is will it work . Or complete damage ?? I have multimeter what to check and what to check ? I want ti make by myself how can i ??