Inner walkabout.
We start with a bird's eye view on the entire chassis...
... followed by a closeup of the volume wheel/controller assembly...
... and the AC inlet and toroidal power transformers.
Then comes the digital regulator and first analog stage...
... followed by the right channel's second-stage regulator.
For those who obsess about the identity of conversion silicon, here is the right channel's BurrBrown PCM1792 summed to mono...
... and the right channel's volume control.
Here are the stacked analog boards in side view...
... and the power supply/digital board from the same perspective.
Finally a view of the DSP board.