argon audio TT-4 매뉴얼 - 페이지 8
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Troubleshooting
Argon Audio turntables are manufactured to the highest standards
and undergo strict quality controls before leaving the factory. Faults
that may possibly occur are not necessarily due to material or
production faults but can sometimes be caused by incorrect use or
unfortunate circumstances. Therefore, the following list of common
fault symptoms is included.
The platter doesn't turn although the unit is switched on
•
The unit is not connected to the mains power supply.
•
No mains at the socket.
•
Drive belt is not fitted or has slipped off.
No signal through one or other channel or both channels
No signal contact from the cartridge to the internal tonearm wiring
or from that to the arm lead or from that to the phono box or
between that and the amplifier. This could be due to a faulty plug,
broken wire or solder joint or simply loose plug/socket connection.
•
Phono input not selected at amplifier.
•
Amplifier not switched on.
•
Amplifier or speakers defective or muted.
•
No connection to the loudspeakers.
Strong hum on phono input
•
No earth connection from cartridge or arm or arm cable
to amplifier, or earth loop.
Distorted or inconsistent sound from one or both channels
•
Record player is connected to wrong input of amplifier,
or MM/MC switch incorrectly set.
•
Needle or cantilever damaged.
•
Wrong RPM, drive belt overstretched or dirty, platter
bearing without oil, dirty or damaged.
Argon Audio A/S | DALI Allé 1, DK-9610 Nørager, Denmark
T T - 4 M a n u a l
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