What happen to the Back-Side (short version):
The flip-side of the 'noll table was stripped of the motor , electrical blocks & wires . Air connections were made as short as deemed reasonable, clamped & dampened. Adjustment valves removed. Guidance was derived from re-reads of reviews and interviews ;their essence emphasized controling mechanical/air pulsations inside the 'Nolls base.
The places filled with Roma were choosen by the use of a tuning fork & scope and just plain eyeballing. I choose to fill the spaces approx. 80-85% leaving either leaving smooth or convex clay bottoms , some with slight air spaces. Small divots and cut-outs were filled in the same manner. All were blue taped ; replacement bushings, heavy duty washers, new center pin were installed and a lite interface between the botton bearing plate and a gentle tightening.
The back was re-painted a hard shell gloss black , the white plastic side pannels lightly sanded to remove manufacturing imperfections where they frame the bottom-side of the turntable's base. Soon Robb will re-finish the top-side parts.
The flip-side of the 'noll table was stripped of the motor , electrical blocks & wires . Air connections were made as short as deemed reasonable, clamped & dampened. Adjustment valves removed. Guidance was derived from re-reads of reviews and interviews ;their essence emphasized controling mechanical/air pulsations inside the 'Nolls base.
The places filled with Roma were choosen by the use of a tuning fork & scope and just plain eyeballing. I choose to fill the spaces approx. 80-85% leaving either leaving smooth or convex clay bottoms , some with slight air spaces. Small divots and cut-outs were filled in the same manner. All were blue taped ; replacement bushings, heavy duty washers, new center pin were installed and a lite interface between the botton bearing plate and a gentle tightening.
The back was re-painted a hard shell gloss black , the white plastic side pannels lightly sanded to remove manufacturing imperfections where they frame the bottom-side of the turntable's base. Soon Robb will re-finish the top-side parts.