You do not know fix out of service electric drill? About and is this article.
Many consider, that mending electric - it pretty elementary it. However this not so. However not should panic. Solve this task help patience and persistence.
So, if you decided own practice repair, then first sense get information how perform repair electric. For this purpose sense use rambler or yahoo, or read issues magazines type "Fix it all their hands", or come on popular forum.
Think you do not nothing spent efforts and this article will help you solve problem.