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by tcor26@aol.com
Wed Mar 13, 2019 5:47 pm
Forum: EnvisaLink ( IP100D, IP170D, 2DS, 3, 4)
Topic: EVL 4, DSC and lost installer code - hacking my own system
Replies: 69
Views: 5143280

Re: EVL 4, DSC and lost installer code - hacking my own system

The attached 40-pin circuit board installer code discovery procedure worked for me on a DSC 1555MX panel with a PC5508Z Keypad to display the Installer Code.