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  1. G

    dsc 1500/1555 keypad question

    I have a bad 1550 keypad and will replace it with one from EBAY. I'm almost embarrassed to ask, but do I just press in on the bottom indentation to release the cover to open the old keypad or do I have to do something else?. I obviously don't want to just yank it out of the wall :)
  2. U

    DSC 1832 Gen Sys Sup after adding zone expanders

    DSC 1832v4.6 in use for several years without issue. Zones 1-32 occupied by a few hardwired and mostly wireless sensors. I added two 5108v2 zone expanders, ran section 902, and they appear in section 903 as I've set the jumpers for zones 33-40 and 41-81. However, even after several power cycles...