do you have a manual for the 756

"Steve" wrote in message
news:73ijh.2096$6f4.1084@trndny08...
I can't seem to get the screen blanker to work on the
Icom IC-756Pro III

Am i doing something wrong? I just go into the disp and
turn it on for 15 min and nothing happens.

Is there something else to turn on?

Catsoff