You can proceed in one of two directions:
a) You can use the OFF LINE information screens and control functions. They refer to the
auto-protection signatures list, Display brightness control, as well as the AUTO-OPERATE
feature and Antenna assignment. This is described in Section 5 OFF LINE MODE.
b) You can turn on the amplifier and start the warm-up sequence. After 3 minutes you may tune
and begin operating the amplifier and you can use the ON LINE information screens or
control functions (see Section 4 OPERATION).