Tired of buying a complete new printed circuit board? Let DREYCO MECHANICAL SERVICES INC. repair your existing printed circuit board. We can repair boards down to a component level and save you many dollars. Many boards are already in our system thereby permitting us to test yours upon receipt without further trouble shooting. If you have several boards that you have been saving in hopes of finding a service such as ours, we can give you a price break on quantities. Has your instrument been declared obsolete because boards are no longer available? Call to discuss this service for you.