Appendix
EVOLUTION R 5.3
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2.3
Troubleshooting
T h e p l a t t e r d o e s n ’ t t u r n a l t h o u g h t h e u n i t i s
switched on
• The unit is not connected to the mains power
supply (the building’s electrical system).
• No mains power is being delivered at the
socket.
• The drive belt is not fitted properly or has
slipped off.
No signal through one 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 loose sol-
der joint in the plug/socket connection.
• Phono input not selected at amplifier.
• Amplifier not switched on.
• Amplifier or speakers are defective or muted.
• No connection to the loudspeakers
Strong hum on phono input
• No ground connection from cartridge or arm
or arm cable to amplifier, or ground loop.
