Hi,
I'll also put in a plug for some info I've put up on the web regarding
the Icom IC-T90. Some pretty decent instructions on enabling the morris
code synthesizer (tells you what frequency you're on), a bit on navigating
the menus, how to program memory presets, setting PL tones, Etc. The
address is:
http://www.ivanfetch.com/ham/ic-t90
Take care,
Ivan Fetch, KC0OSK