Tonearm - Pioneer PL-500X Service Manual

A
3 . 2 T O N E A R M
1. Undo the 4 screws securing the arm base and
the sub-panel (see Fig. 3-2).
2. Undo the 2 screws securing the arm base to the
sub-panel (see Fig. 3-2).
3. Disconnect the tonearm lead wires from the
PU board (see Fig. 3-2).
Note that some of the lead wires have been
soldered to the PU board, and must be dis-
connected with care.
4. Loosen the setscrews with a hexagonal wrench
to remove the PU plate under the arm base
(see Fig. 3-3).
5. Undo the screw securing the tonearm to the
arm base (see Fig. 3-3)
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Arm base secu
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