The MG362x1A firmware includes internal diagnostics that self test the instrument. These self-test diagnostics perform a brief functionality test of most of the PCBs and other internal assemblies. For more on performing self test and viewing the results, see Instrument Messages.
Caution
During self test with RF OUTPUT set to ON, the output power level is set to 0 dBm. Always disconnect sensitive equipment from the unit before performing self test.