[DSP-10] Scroll Lock key function found - tnx!

[dsp-10@mailman.qth.net]

Thanks to those who replied with help to my finding how to produce 
the scroll lock on my Toshiba notebook computer, especially to N2RD 
who came up with the solution: Use Fn key plus the up/down arrow key 
(aka F12) to get lock, same to unlock.  (No visible indication of the 
state the lock is in :-(  but it works!!!)

73,
Don AE5K