Before I upgraded the OS on my 7520 I could type Alt-Cap-H to get the help screen and then hold down the z-a-m-l keys to go into trace mode, otherwise known as thhe engineering screen. This no longer seems to work. Anyone know why or what the key combo might be now?
Glad I could help I learned something too outta that I had never been there so That was cool. Dont know what you would do in there but cool none the less