![background image](http://html.mh-extra.com/html/sony/cmt-sbt300w/cmt-sbt300w_operating-instruction_420443026.webp)
26
GB
Notes on charging
•
You cannot charge the USB device when the
system is off. Some USB devices may not be
charged owing to their characteristics.
•
If the system enters Standby mode during
charging of a USB device, the charging stops in
progress. Before charging, turn off the
Automatic Standby function. For details, see
“Setting the Automatic Standby function”
(page 55).