Rega Arms:
Before commencing work:
Ensure the stylus guard in in place and lock arm rest. Disconnect from mains / power supply
and remove lid
Remove platter. Release the cable clamp from under the deck
Remove The 3 Torx screws holding the arm. Pull arm free, but there is no need to remove the
arm and cable completely. Mark the screw positions in the headshell with a felt marker. (Fig 1)
Use the Allen key to undo the two or three cartridge mounting screws.
Note: There is no need to unclip the cartridge tags.
Cut the screws to length as shown both for cartridge & head shell, (FIGS 2 & 4) NOTE: For the
headshell the jig MUST be used from underneath. First fit the cartridge to Houdini using two
screws. Tighten GENTLY. Now fit the assembly to the arm using the screws cut for the top.
Before finally tightening, position by aligning the screws alongside the felt marks. Again, tighten
but GENTLY. The cartridge is now mounted and aligned.
Slide the appropriate VTA spacer(s) under the arm to compensate for Houdini, which is 6mm
depth. More may be necessary depending on mat and cartridge thickness when compared to
the original setup, when
longer M4 bolts may also be needed. The slot allows the cables to fit spacers to fit easily.
Re-locate the screws in the holes and again tighten. NEVER use excessive force. Damage can
occur easily, especially P8 & P10 This is especially so with the P8 and P10. Moreover, overtight-
ening does not help.
Relocate the arm cable in the cable clamp and tighten.
Re-assemble the deck. Bias will not need altering but tracking weight will. Re-set in the normal
manner. Select a record and play. We hope you will be delighted with the result.
OPTIONS:
Rega Arms: Please ask for Rega kit R1
SME Arms:SME IV & V: Spacer S1
Ekos Arms: Spacer S1
Technics SL1200 Series Arms:
Technics SL1200 turntables have limited 6mm
VTA capability. Ask for the dedicated
extra-height headshell that allows for the
normal operation of VTA. - T1
Houdini
Fitting the Houdini:
Houdini is 6mm thick. VTA must allow for this. The lower
plate moves relative to the top with just .9mm clearance.
To prevent shorting, top & bottom screws have to be the
correct length. Using the jig, push the relevant screws
through: Headshell + jig or Cartridge + jig. The nylon
screws can easily be cut to length with nail clippers.
If using a craft knife, cut away from yourself to avoid
injury.
Start by protecting the stylus!
Houdini’s nuts are in line. By marking the position on the
headshell of the screws with a felt marker, the original
alignment to be easily reset is achieved.
(FIG1)
