Repair Tips?

Try to ask a professional to do it or at least get competent advice.

 

Before you are really going to mess with electricity yourself and you do not have any clue at all about it so I would recommend you to stop by at Home Depot or a similar store and look for some good books and learn about that subject.
not only that you can hurt yourself by not knowing what you are doing, you can easily burn down your whole home caused by a short in your electric lines.
Don't be a fool by trying to save on the wrong end.
Lots of people do not wanna mess with electricity, me included and mostly the job done by an electrician isn't even that expensive as what you might expect.
But at least the job was done right and you wouldn't have to worry.

 

you should call for a technician. playing with the electricity is really dangerous.