Sony SRS-X88 Operating Instructions Manual page 10

Remote control
 / (on/standby) button
Press to turn the power of the unit on
and off.
 USB-A button
Press to listen to music in a device
connected to the USB A port (
 USB-B button
Press to listen to music in a USB device
connected to the USB B port (
 VOLUME +/– buttons
Press to adjust the volume.
The VOLUME + button has a tactile dot.
Use it as a guide for operation.
 MUTING button
Press once to mute the sound. Press
once again to resume the sound.
 /(Previous/Next) button
Press to operate a connected device
while playing back music. Operation is
not possible if the device is connected to
the USB B port (
Press once to play back the previous/
next track.
This function may not be available
depending on the device.
10
GB
A).
B).
B) or AUDIO IN jack.
  (Play/Pause) button
Press to operate a connected device
while playing back music.
Operation is not possible if the device is
connected to the USB B port (
AUDIO IN jack.
During playback, press once to pause;
during pause, press once to resume
playback.
This function may not be available
depending on the device.
 AUDIO IN button
Press to listen to music in a device
connected to the AUDIO IN jack.

(BLUETOOTH) button
Press to pair or connect with a
BLUETOOTH device or to listen to music
in a BLUETOOTH device.
 NETWORK button
Press when listening to music stored in a
device on the home network using the
unit.
To insert the batteries
Insert the two supplied R03 (size AAA)
batteries,  side first, matching the
polarities shown below.
Note
 Do not attempt to charge the batteries.
 If battery leakage occurs, remove any leaked
fluid in the battery compartment, and replace
the batteries with new ones.
 Strong light, such as lighting equipment or
direct sunlight, may affect remote control
operation. The remote control may not work.
 The batteries should be replaced within every 6
months. If you find it difficult to operate the
remote control, replace both batteries with new
ones.
 Batteries installed devices shall not be exposed
to excessive heat such as sunshine, fire, or the
like.
B) or