It looks like the last two N72s that I received last week are the old PCBs (with C5,C22,CC7,C28,C31,C32 and J2 on the corner). I built these up with the only assembly sheets that I can find and they don't work. I checked the schematics and the input transformer wiring looks completely different. I am about to start desoldering and moving the transformer wiring (basically reverse engineering). This is a PITA.
Does anyone have older assembly instructions? Older schematics?
Why are they shipping old revision PCBs with new instructions?
UPDATE: 10/19/2010
These are not old revision PCBs, they are the latest. I was just not matching them up in the assembly photos, so I was confused. Tim cleared this up for me as usual.