As fix calculator

Suppose, you was calculator. Served it to you faithfully more years. Here unexpectedly now - and it fails. How to Apply in this case? Exactly, about this you can read in this article.
Mending calculator - in fact pretty difficult it.
So, if you still decided own forces perform fix, then primarily need learn how repair calculator. For these objectives there meaning use mail.ru or yahoo, or browse old issues magazines like "Home workshop", "Skilled master", or hang out on theme forum.
I hope you do not vain spent efforts and this article least anything help you solve task.