5 discussions on Cabling-Design.com Forums about the DSC 1555MX: what owners asked, what went wrong, and what fixed it.
I tried to upload a version 2 DSC Power 832 (5010) this morning, and got a response that is becoming far too common when trying to use DLS sofware. I am using the latest DSC modem, and a clear line. The panel connected OK, and then tried to...
Hi,First time posting ever.I have 1555MX & PC1616 both in alarm state.Prior owners lost home to bank...no codes available.Is there any way to recover them?Thanks so much for any help.
Hello,I have a DSC Power Series 632 system with a 1555mx main board. Thesystem is monitored and TLM is enabled. I am getting a Trouble Code #3whenever my phone line goes off hook. The trouble disappears when thephone goes back on hook. The...
All,I have a PC1553 home security system with a wireless moduleinstalled. Last night, the alarm went off, and I was unable to disarmthe alarm by entering my code. All I saw was the system light. WhenI entered my code, sometimes the panel...
I appreciate the group's existence. I have read a lot of the postsand I think I will learn a lot by just being able to read and exchangepostings. I do have a couple of questions.How do I get the new post screen to be full width so that I...