Sony SRS-X11 Help Manual page 80

Help Guide
How to Use
Personal Audio System
SRS-X11
About the indicators
CHARGE indicator (orange)
Turns off
Charging of the speaker is completed.
Lights up (orange)
The speaker is being charged.
Flashes slowly (orange)
The built-in battery is running low and needs to be charged.
Flashes three times (orange) and turns off
If the CHARGE indicator flashes three times in orange and goes off when you turn on the speaker, the battery is empty
and needs to be charged.
Flashes quickly (orange)
When the speaker is turned off and charged, if charging takes a long time, the CHARGE indicator flashes quickly. Also,
the CHARGE indicator may flash quickly when you keep using the speaker at a very loud volume with the micro-USB
cable connection. To stop the indicator's flashing, unplug the micro-USB cable and plug it in again.
Note
In an extremely cold or hot environment, charging stops for safety. If charging takes a long time, it also makes
charging of the speaker stop. In these conditions, the CHARGE indicator keeps flashing in orange quickly, but this is
not a malfunction. To resolve these issues, unplug the micro-USB cable and plug it in again within the operating
temperature of between 5 °C and 35 °C (41 °F and 95 °F).
When you use the speaker at a loud volume for a long time, the battery may run low even if the speaker is connected
to a booted PC or AC outlet. As a result, sound becomes low. This is not a malfunction. Turn off the speaker and
charge the battery to its full capacity.
(BLUETOOTH) indicator
Lights up (white)
The speaker is connected to a BLUETOOTH device.
Flashes quickly (white)
The speaker enters the pairing mode.
Flashes slowly (white)
The speaker is searching for a BLUETOOTH device to connect to.
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