Troubleshooting
VQT4W67
102
Troubleshooting guide
Tracks could not be copied to the HDD.
• Copyright protected tracks such as SCMS
restrictions will not be copied.
• Recording from CDs that do not conform to
CD-DA specifications (copy control CDs, etc.)
cannot be guaranteed.
This unit does not recognize the USB device
correctly.
• If USB device is connected to this unit while
using a video communication the USB device
will not be recognized. Press [EXIT
] and
reconnect USB device.
• If inserted during playback the USB device may
not be recognized by this unit.
Disconnect and reconnect the USB device. If it
still does not recognize the connection, switch
the unit to standby mode and turn it on again.
• USB devices connected using a USB extension
cable other than a dedicated one or a USB hub
may not be recognized by this unit.
• This unit does not recognize USB HDDs other
than those in which the size of one sector is
512-bytes. (For details, consult the dealer of
your USB HDD.)
The TV Guide system does not receive any
data. (e.g., The TV Guide screen is not
displayed.)
• Set the clock correctly. (
>
77, 91, Clock)
• Some broadcast may not send programme
information.
• There was a programme change, or TV Guide
information from a broadcast station was
possibly not correctly transmitted.
• If signal quality is bad, the TV Guide system
may not be able to receive any data.
• Even if you press [GUIDE], the TV Guide screen
will not be displayed while selecting a
programme restricted by the set ratings level of
Child Lock ( Parental Rating ). (
>
80)
Picture regularly breaks up on some
channels.
• Adjust the reception with “Manual Tuning”.
(
>
77, 80)
Picture very infrequently breaks up on some
or all channels.
• Electrical atmospheric interference caused by
bad weather may cause pictures to break up
and audio to mute or distort momentarily.
Music
USB
TV Guide
Broadcast
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