I really hope someone knows the answer to the following, it is a little bit more technical than dealing with the phone and its configuration.
Does anyone know what the difference between the old school PWR-CUBE and the PWR-CUBE=2 and PWR-CUBE=3 is as far as electrical terms. I have heard that each of the power cubes deliver exactly the same amount of power, in the same way.. 48v (100-240v) with the same amperage and the such. Just that the tips were different for the different models. edit: After unplugging my old pwr-cube just for safeties sake I tried to insert it into the 7970 and can see clear as day that the tip just isnt long enough, and the plastic end is just too large.
Turns out I have a spare tip that fits perfectly into the 7970, but have the older PWR-CUBE. I am a bit of an electrician so replacing these tips and getting positive and negative correctly will not be hard for me at all.
What I'm wondering is can I do this? Can I talk an old first gen PWR-CUBE and put my new tip on to work with the 7970. Or is the output type different aswell.