Sony MHC-V71 Operating Instructions Manual page 54

USB device
Transferring results in an error.
You are using an unsupported USB
• •
device. Check the information on
the website about compatible USB
devices (page 10).
The USB device is not formatted
• •
correctly. Refer to the operating
instructions of the USB device on
how to format.
Turn off the system and remove
• •
the USB device. If the USB device
has a power switch, turn the USB
device off and on again after
removing it from the system. Then,
perform the transfer again.
If the transfer and erase
• •
operations are repeated multiple
times, the file structure within the
USB device becomes fragmented.
Refer to the operating instructions
of the USB device on how to deal
with this problem.
The USB device was disconnected
• •
or the power was turned off
during transfer. Delete the
partially-transferred file, and
perform the transfer again. If this
does not fix the problem, the USB
device may be broken. Refer to the
operating instructions of the USB
device on how to deal with this
problem.
Audio files or folders on the USB
device cannot be erased.
Check if the USB device is write-
• •
protected.
54
US
The USB device was disconnected
• •
or the power was turned off
during the erase operation. Delete
the partially-erased file. If this
does not fix the problem, the USB
device may be broken. Refer to the
operating instructions of the USB
device on how to deal with this
problem.
There is no sound.
The USB device is not connected
• •
correctly. Turn off the system and
reconnect the USB device, then
turn on the system and check if
"USB" appears on the display.
There is noise, skipping, or
distorted sound.
You are using an unsupported USB
• •
device. Check the information on
the website about compatible USB
devices (page 10).
Turn off the system and reconnect
• •
the USB device, then turn on the
system.
The music data itself contains
• •
noise, or the sound is distorted.
Noise may have entered during
the transfer process. Delete the
file, and try transfer again.
The bit rate used in encoding an
• •
audio file was low. Send an audio
file with higher bit rate to the USB
device.
"READING" is displayed for an
extended time, or it takes a long
time before playback starts.
The reading process can take a
• •
long time in the following cases.
•
— There are many folders or files
on the USB device (page 9).
•
— The file structure is extremely
complex.