Sony Walkman 4-141-609-11 (1) Operation Manual page 157

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Troubleshooting
FM Radio
Symptom
You cannot hear an FM
broadcast well.
Reception is weak and
sound quality is poor.
The FM broadcast is
affected by interference.
YouTube
Symptom
Sound or video is
interrupted intermittently.
Some videos do not appear
in the list.
Cannot connect to
YouTube.
Cannot move to the latter
part of the Seek Slider.
Cause/Remedy
 The receiving frequency is not fully tuned in.
 Select the frequency manually to improve reception by
dragging or flicking the frequency up or down. (  page
72).
 The radio signal is weak.
 Listen to the FM broadcast near a window since the signal
may be weak inside buildings or in vehicles.
 The headphone cord is not fully extended.
 The headphone cord functions as an antenna. Extend the
headphone cord as far as possible.
 Setting the receiver to monaural may reduce noise.
 Set the "Mono/Auto" option to "Mono" (  page 75).
 A device emitting radio signals, such as a mobile phone, is
being used near the player.
 When using devices such as mobile phones, keep them away
from the player.
Cause/Remedy
 The transfer rate of the wireless LAN is too slow.
 Move the player closer to the access point, or connect to
another access point. Or, pause until the buffering is
completed, then begins playback.
 Some videos that are specified by YouTube as unsuitable for
underage persons are not displayed nor played back on the
player.
 You are not connected to a wireless LAN (  page 33).
 Some public wireless LAN access points limit the usage of the
service until you enter the user ID and password at the
provider's website by using the Internet browser.
 Check the public wireless LAN service's usage.
 The buffering is not completed.
 You cannot move the indicator (playback location) to the
part where the data has not been read yet. Wait until the
buffering is completed, then move there.
Continued 