0 I Power Requirements The missions power source is required when the stent s used wall e outlet e ¥ AC power [ tithe DC N [ adapter V jack (supplied) Note on the AC power adapter st only the supplied AC power adapter. 1 ot use any ether AC power 80 adapter. Polarity of the plug L T Operations POWER indicator | Front 321 1 Press the POWER switch () to turn on the system. (Be sure to turn on the connected equipment before turning on this switch) The POWER indicator lights up.