Sony MHC-ECL77BT Owner's Manual
31
GB
Additional Inf
MHC-ECL99BT/MHC-ECL77BT.4-539-415-11(1)
Starting playback takes more time
than usual.
than usual.
ˎ The following discs can increase the
time it takes to start playback;
a disc recorded with a complicated
tree structure.
a disc recorded in multisession
mode.
a disc that has not been finalized
(a disc to which data can be
added).
a disc that has many folders.
USB device
The connected USB device cannot be
charged.
charged.
ˎ Make sure the USB device is
connected securely.
The USB device does not work
properly.
properly.
ˎ If you connect an unsupported
USB device, the following problems
may occur. See “Information about
The USB device is not recognized.
File or folder names are not
displayed on this system.
Playback is not possible.
The sound skips.
There is noise.
A distorted sound is output.
There is no sound.
ˎ The USB device is not connected
correctly. Turn off the system, then
reconnect the USB device.
There is noise, skipping, or distorted
sound.
sound.
ˎ Turn off the system, then reconnect
the USB device.
ˎ The music data itself contains noise,
or the sound is distorted. Noise may
have been entered during music
creation process using this system
or the computer. Create the music
data again.
ˎ The bit rate used when encoding
the files was low. Send files encoded
with higher bit rates to the USB
device.
“SEARCH” is displayed for an
extended time, or it takes a long time
before playback starts.
extended time, or it takes a long time
before playback starts.
ˎ The reading process can take a long
time in the following cases.
There are many folders or files on
the USB device.
The file structure is extremely
complex.
The memory capacity is excessive.
The internal memory is
fragmented.
Erroneous display
ˎ Characters that cannot be displayed
appear as “_”.
The USB device is not recognized.
ˎ Turn off the system and reconnect
the USB device, then turn on the
system.
Transferring results in an error.
ˎ The USB device is not formatted
correctly. Refer to the operating
instructions of the USB device on
how to format.
ˎ Turn off the system and remove
the USB device. If the USB device
has a power switch, turn the USB
device off and then on again after
removing it from the system. Then
perform transferring again.
ˎ The USB device was disconnected
or the power was turned off during
transferring. Delete the partially
transferred file, and perform
transferring 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.