techydave Posted July 17, 2009 Share Posted July 17, 2009 Hi all, Our venue, like most, has a tannoy system for announcements. We are using 4 Signet PA Pulse 2.200 amplifiers which have worked fine for a number of years. On one of the amps, one channel has gone into protection mode.Looking at the manual I can't see how to fix this problem. Any ideas?? Link to comment Share on other sites More sharing options...
Simon Lewis Posted July 17, 2009 Share Posted July 17, 2009 Looking at the manual I can't see how to fix this problem. The manual states that the protect circuit acts on "Over voltage, under voltage, d.c. offset, short circuit, thermal and safe operating area". If you know how to check for any of these fault conditions and can rectify them, then you have a good starting point. Otherwise, it may be prudent to contact Signet or a competent repairer. Simon Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.