TROUBLESHOOTING
To determine any problem with your receiver, always check the most obvious possible causes first. If any problems still remain
after you have checked the items below please consult your nearest Authorized Dealer or Authorized Sherwood Service Centre.
If you experience any of the following difficulties while using the system, use this troubleshooting guide to help remedy the
problem before requesting servicing. Should any problems persist, consult your nearest authorized dealer or authorized Service
Agent.
If the unit does not operate normally due to external influence such as static electricity, disconnect the power plug from the wall
outlet and insert again to return to normal operating conditions.
PROBLEM
POSSIBLE CAUSE
REMEDY
Main Amplifier:
When listening to the music in stereo.
Left/right speakers reversed.
Speakers are connected incorrectly.
Check, and reconnect as required.
Low hum or buzzing sound can be heard
from speakers.
Power cords or lighting placed near this
product.
Place this product away as far as possi-
ble from lighting or power leads.
Sound is only heard from one channel.
One of the input cords is disconnected.
Or the BALANCE control is set to one
side.
Connect the input leads and adjust
the BALANCE control to the center
position.
Sound cuts off when listening or no
sound even though power is ON.
Speaker impedance is less than pre-
scribed for this unit, therefore overload-
ing the Amplifier.
After turning off the power and then
turning it on again, reduce the vol-
ume or change to the correct 8 ohm
speakers.
Low bass response.
Speaker polarity (+/-) is reversed.
Check all speakers and speaker wires
for correct polarity.
Remote Control:
Remote control not working
•
The batteries are exhausted.
• The remote control unit is too far
from the receiver or out of the effec
-
tive range.
• There are large obstacles placed
between the remote and the main
unit.
•
Replace the batteries.
• Operate within 10m, and 30° of
the remote sensor
• Remove any obstacles, or operate
from another position.
• Avoid exposing the remote sensor
on the front panel to direct light.
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