Usb Playback; Error Displays/Messages - Sony DSX-A30 Operating Instructions Manual

PTY displays "- - - - - - - -."
 The current station is not an RDS station.
 RDS data has not been received.
 The station does not specify the program type.
Program service name flashes.
 There is no alternative frequency for the
current station.
– Press  +/– while the program service
name is flashing. "PI SEEK" appears and the
unit starts searching for another frequency
with the same PI (Program Identification)
data.

USB playback

You cannot play back items via a USB hub.
 This unit cannot recognize USB devices via a
USB hub.
Cannot play back items.
 A USB device does not work.
– Reconnect it.
The USB device takes longer to play back.
 The USB device contains files with a
complicated tree structure.
The sound is intermittent.
 The sound may be intermittent at a high-bit-
rate of more than 320 kbps.
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Error displays/Messages

CHECKING
 The unit is confirming the connection of a
USB device.
– Wait until confirming the connection is
finished.
ERROR
 There may be an internal malfunction.
– Press  for more than 2
seconds (the display disappears), then press
 again.
ERROR-01
 There may be an internal malfunction.
– Check the connection. If the error indication
remains on in the display, consult your
nearest Sony dealer.
 The connection of speakers/amplifiers is
incorrect.
– See the installation/connections manual of
this model to check the connection.
ERROR-99
 There may be an internal malfunction.
– Press  for more than 2
seconds (the display disappears), then press
 again. If the error
indication remains on in the display, consult
your nearest Sony dealer.
NO AF
 There is no alternative frequency for the
current station.
– Press  +/– while the program service
name is flashing. The unit starts searching
for another frequency with the same PI
(Program Identification) data ("PI SEEK"
appears).