Sony DAV-C450 Operating Instructions - Page 20

To avoid short-circuiting the speakers, Examples of poor conditions of the speaker cord - speaker wires

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To avoid short-circuiting the speakers Short-circuiting of the speakers may damage the system. To prevent this, be sure to follow these precautions when connecting the speakers. Make sure the bare wire of each speaker cord does not touch another speaker terminal or the bare wire of another speaker cord. Examples of poor conditions of the speaker cord Stripped speaker cord is touching another speaker terminal. Stripped cords are touching each other due to excessive removal of insulation. After connecting all the components, speakers, and AC power cord, output a test tone to check that all the speakers are connected correctly. For details on outputting a test tone, see page 28. If no sound is heard from a speaker while outputting a test tone, or a test tone is output from a speaker other than the one currently displayed on the front panel display, the speaker may be short-circuited. If this happens, check the speaker connection again. Notes • Be sure to match the speaker cord to the appropriate terminal on the components: 3 to 3, and # to #. If the cords are reversed, the sound will be distorted and will lack bass. • If you use front speakers with low maximum input rating, adjust the volume carefully to avoid excessive output on the speakers. 20GB

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20
GB
To avoid short-circuiting the speakers
Short-circuiting of the speakers may damage the system. To prevent this, be sure to follow these
precautions when connecting the speakers. Make sure the bare wire of each speaker cord does
not touch another speaker terminal or the bare wire of another speaker cord.
Examples of poor conditions of the speaker cord
After connecting all the components, speakers, and AC power cord, output a test tone to check
that all the speakers are connected correctly. For details on outputting a test tone, see page 28.
If no sound is heard from a speaker while outputting a test tone, or a test tone is output from a
speaker other than the one currently displayed on the front panel display, the speaker may be
short-circuited. If this happens, check the speaker connection again.
Notes
•
Be sure to match the speaker cord to the appropriate terminal on the components:
3
to
3
, and
#
to
#
. If the
cords are reversed, the sound will be distorted and will lack bass.
•
If you use front speakers with low maximum input rating, adjust the volume carefully to avoid excessive output
on the speakers.
Stripped cords are touching
each other due to excessive
removal of insulation.
Stripped speaker cord is
touching another speaker
terminal.