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Symptom
Noise canceling function is
not effective (for
ICD-SX813 only).
Noise is generated when
connecting or disconnecting
the stereo headphones (for
ICD-SX813 only).
Playback sound becomes
loud unexpectedly.
Remedy
• The noise canceling function is disabled. Set "
캔슬
켬
" to "
" (page 73). When the noise canceling function is
active, "
" appears in the display window.
• You are using headphones other than the supplied ones. Use the
supplied stereo headphones for noise canceling.
• The supplied stereo headphones for noise canceling are not being
used properly. Change the size of the earbuds or adjust the earbud
position to fit your ears snugly and comfortably (page 72). If you
change the size of earbuds, turn to install them firmly on the
headphones to prevent from detaching and remaining in your ears
(page 9).
• The microphone sensitivity is not properly adjusted. The IC
recorder is adjusted at the factory to maximize the effect of the
noise canceling function. However, you may attain more
effectiveness by heightening or lowering the sensitivity of the
microphone embedded in the supplied stereo headphones for noise
canceling. Readjust the noise canceling effect (page 75).
• The IC recorder is used in a quiet place. Noise tends to be more
noticeable in a quiet place or depending on the noise type.
• The selected digital filter is not suitable for reducing ambient
noise at the location. Set "
for the location (page 74).
• Make sure to remove the stereo headphones for noise canceling
from your ears before you connect or disconnect the stereo
headphones from the headphone jack of the IC recorder. If the
stereo headphones are connected or disconnected from the IC
recorder during play back, or while the noise canceling function is
active, noise may be generated. This is not a malfunction.
최대
• "V-UP" is set to "
환경 선택
" to the most suitable setting
중간
끔
" or "
." Set it to "
켬/끔
노이즈
" of "
" (page 61).
143
GB
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