Sony MHC-ECL77BT Owner's Manual
29
GB
Additional Inf
MHC-ECL99BT/MHC-ECL77BT.4-539-415-11(1)
Additional Information
Information about
compatible devices
compatible devices
About supported USB devices
ˎ This system supports USB Mass
Storage Class only.
ˎ This system supports FAT formatted
USB devices only (except exFAT).
ˎ Some USB devices may not work
with this system.
About BLUETOOTH communication
for iPhone and iPod touch
for iPhone and iPod touch
iPhone 5s
iPhone 5c
iPhone 5
iPhone 4s
iPhone 4
iPod touch (5th generation)
iPod touch (4th generation)
Troubleshooting
1
Make sure the power
cord and speaker cords
are correctly and firmly
connected.
cord and speaker cords
are correctly and firmly
connected.
2
Find your problem in the
checklist below, and take the
indicated corrective action.
checklist below, and take the
indicated corrective action.
If the issue persists, contact your
nearest Sony dealer.
If “PROTECT” appears on the
display
display
Immediately unplug the power
cord, and check the following items
after “PROTECT” disappears.
ˎ Are you using only the supplied
speakers?
ˎ Is anything blocking the
ventilation holes of the system?
After you have checked these
above items and found no
problems, reconnect the power
cord, and turn on the system. If the
issue persists, contact your nearest
Sony dealer.
If “OVER CURRENT” appears on
the display
the display
A problem has been detected
with the level of electrical current
from the (USB) port. Turn off
the system and remove the USB
device from the (USB) port. Make
sure there is no problem with the
USB device. If this display pattern
persists, contact your nearest Sony
dealer.