Secware Posted August 16, 2011 Share Posted August 16, 2011 I think I have damaged the PCB. It shorted as I was removing a connection when still live. I've replaced the blown fuse but, on rewiring, it alarms as soon as the system is set. I'm confident the wiring is correct & unit programming OK (I did a factory reset). There is no fault with the PIRs. Any suggestions on how to remedy? Quote Link to comment Share on other sites More sharing options...
accounts3 Posted August 16, 2011 Share Posted August 16, 2011 If you have damaged the pcb you will probably be able to see the tracking on the rear of the board, (burning) I am not aware of a fix for this other than a new board, but perhaps other forum users will be able to help Quote Link to comment Share on other sites More sharing options...
Secware_Tech6 Posted August 16, 2011 Share Posted August 16, 2011 id be sure you have first. Pull all your circuit wiring and loop out. What circuit is going into alarm? Quote Link to comment Share on other sites More sharing options...
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