Niles SI-1650 사용자 매뉴얼

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NILES AUDIO CORPORATION – 1-800-BUY-HIFI – 1-760-710-0992
16 CHANNEL, FULLY CONFIGURABLE  POWER AMPLIFIERS
TROUBLE-SHOOTING GUIDE
Symptom
Possible Causes and Test Procedure
Sound is distorted 
on one or all of the 
channels at normal 
volumes
Check your configuration worksheet and verify all settings.
Normal volume cannot 
be reached
One of the internal amplifier fuses is blown. (Return the amplifier to your dealer for service).
Bass sound is weak 
and the stereo image is 
“phasey” sounding in 
one room
Check that the bridging switch is “Off”. If two adjacent channels are connected normally but 
the bridging switch is set to the “Bridged” position, the two speakers will play out of phase 
with each other.
The loudspeakers are wired out of phase. Reverse the connections at the back of one speaker.
1-800-BUY-HIFI (289-4434)
BY PHONE (IN USA)
CUSTOMER SERVICE HOURS
8:00 AM to 5:30 PM PT
6:00 AM to 4:00 PM PT
TECHNICAL SUPPORT HOURS
w w w.nilesaudio.com
ON THE WEB
EMAIL TECHNICAL SUPPORT
EMAIL FOR PRODUCT SUGGESTIONS
productsuggestions@nilesaudio.com
techsupport@nilesaudio.com
BY PHONE (OUTSIDE USA)
1-760-710-0992