All posts tagged "Intercom Repair"

• 
  Part 2-FARFISA ART-482/1 door entry intercom repair. About Transformer calculations

                Well, after so much of “background noise” about the transformer of the previous article of mine here https://www.jestineyong.com/farfisa-art-4821-door-entry-intercom-repair/ and in order for me to help the readers of it to...

  • Posted October 23, 2015
  • 27
• 
  FARFISA ART-482/1 door entry intercom repair

                  In the building where I live, among the various installed systems therein, there is a Farfisa door entry intercom. The system was put in operation from the beginning of...

  • Posted October 7, 2015
  • 36