How do I fix Main Menu access/Default pass does not work

I have recently lost access to the main menu to my Mod67139 dvr sys. I have tried using the default pass 111111 with no success. Is there and other way to enter the main menu and fix this problem
Asked Jun 11, 2012
Searching "Mod67139 dvr" doesn't return any results. Look on the device, and enter the correct name of the product or manufacturer in google, then search their site for "Support."
Answered Jun 11, 2012

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