Sony NWZ-S738FBNC - Manual (Page 104)

NWZ-S636F / S638F / S639F / S736F / S738F / S739F .GB.4-112-190-11(1)
Common Settings 10 10
Notes
 If the supplied headphones are not used properly, the effect of the Noise Canceling
function may be degraded. To make the most of the function, use the correct size
earbuds to fit your ears and insert the headphones into your ears snugly ( page 8).
 The Noise Canceling function mainly reduces the ambient noise in the low frequency
bands and has no effect against the ambient noise in the high frequency bands. It has no
effect on some sounds.
 Do not cover the microphone part of the headphones with your hands, etc., otherwise
the Noise Canceling function may not work.
Microphone
 You may hear a slight noise when the Noise Canceling function is active. This is
operational noise of the Noise Canceling function and not a malfunction.
 You may feel the Noise Canceling function does not work or noise is louder in a quiet
environment or depending on the noise. In this case, release the Noise Canceling
function.
 Mobile phones may affect noise. In that case, keep the player away from mobile phones.
 Make sure to remove the headphones from your ears before you connect or disconnect
the headphones from the headphone jack of the player. If the headphones are connected
or disconnected from the player during playback, or while the Noise Canceling function
is active, noise may be generated. This is not a malfunction.
 When the Noise Canceling function is turned on or off, a switching sound will be
generated. This sound is generated by the switch of the Noise Canceling circuit, and is
not a malfunction.
Continued 
Table of
Cont
ents
Menu
Inde
x