Owners Manual

| TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Matching the cartridge with
the PH-10
Buzzing noise coming from
the loudspeakers.
| The MC cartridges need
specic impedance
values.
| The MM cartridges
usually need a 47KΩ load.
| Refer to the
manufacturer’s
specications to set up
MC cartridges.
| MM cartridges do not
require any adjustment.
| The PH-10 has a xed
capacitance of 330pF.
| The phono stage is
very sensitive to the
surrounding environment.
| Try different placements
of the phono stage
and ensure that the
environment is not
affected by RFI/EMI.
Always use shielded
cables.
| Try to connect and
disconnect the cables and
ensure they are working
properly.
| Always connect the
interconnect input to test
how the phono stage
performs.
| High performance phono
stages will produce a
buzzing noise when the
volume is too high. It’s
normal when no music is
playing and with MC gain
selection.
| The ground connector is
not connected correctly.
| The cables are not
connected properly.
| The listening volume is
very high while no music
is playing.
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