As fix matrix

Suppose, you was matrix. Served it to you faithfully more months. Here unexpectedly it fails. what to do in this case? Given problem devoted this article.
So, if you all the same decided their forces do fix, then the first thing necessary learn how practice repair matrix. For it one may use bing or rambler, or view numbers magazines "Model Construction", "Junior technician" and etc., or visit popular forum or community.
I hope this article helped you fix matrix. The next time I will write how fix pumping station or Heated floor.