All Locked

[XPS720]

I still use the AOR--AR8600 Mark-2 for scanning, still a great receiver. I wonder if anyone knows this receiver as I want to edit or remove some frequencies in scan banks. If I try to do anything to a frequency it say's ,below the frequency, ALL PROTECT. How do I stop this ALL PROTECT?

Thank you,

 

[XPS720]

Sorry for post as I did solve problem. It seam's the 8600 was under write/protect. I was able to stop that function. My radio is now for me to use.