Sony 4-165-489-11(1) Operating Instructions Manual page 22

3
Remove the screw (pre-installed) at the rear of the speaker.
Screw
4
Lift the upper part of the speaker.
Upper part
Lower part
Rear of the speaker
5
Pull out the speaker cord from the bottom of the lower part of the speaker.
The removed speaker cord is used when installing the speaker on a wall.
Lower part of the speaker
22
GB
Rear of the speaker
,
Speaker cord
Upper part of
the speaker
,
Speaker cord
,