I am experienced in the alarm industry, but this is strange. I have multiple vista panels, but my first panel I got in 2019 has been acting strange. When I power it up the keypad turns turn on, but the keypad screen stays black, but the backlight is on. The 20p makes a clicking noise every 4 seconds.
Reddit says I overloaded it and that’s a relay clicking. Any advice or has this happened to anyone else? I’m using an appropriate transformer, but I might have shorted it back then. The system did work back then, but now It just clicks.
Thanks
Do you have multiple kepads on the system? Try disconnecting one or using a test keypad at the panel to see if it workks. The 20P panels don’t have much power for auxiliary devices. I would disconnect protection to see if the clicking stops and isolate the issue.
Would you mind providing a video? How many devices are on the auxiliary power terminals?
It does click without any devices powered up on it
Please provide a video so we can assist you further.