Perreaux SX60m 用户手册

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页码 28
 
 
I can hear a 
hum coming 
through my 
loud 
speakers 
Input sockets and/or output binding posts corroded 
Check that the input and output RCA sockets and binding posts 
on the rear of the SX60m are free from corrosion.  
Interconnect cables damaged 
Make sure that the integrity of your interconnect cables is sound 
and they are firmly connected to your source and the SX60m. 
SX60m is close to external interference 
Check the proximity of your SX60m to any possible source of 
EMI and/or RF interference, for example computers, televisions, 
amplifiers, speakers, etc.  Ideally the SX60m should be placed as 
close as possible to your source. 
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