Options can be added to the non “A” version of the DP800 power supplies to give them the same capabilities as the A version power supplies.
To see what options are currently installed on your power supply press Utility key and go to page 2. Now press Option to see the status of the six listed options. If Official is listed with an option the power supply has that option turned on.
Non A version power supplies will continue to have the monochrome display even if all options are installed:
