https://community.sony.co.uk/t5/general-chat/sony-expedia-left-speaker/m-p/2743745#M11773 <P>The left hand speaker of my Xperia is not working . I don't know if this a fault or not. Is there a test I can do before I call O2?</P><P>&nbsp;</P><P>M</P> Fri, 03 Apr 2020 15:18:09 GMT mjwh67 2020-04-03T15:18:09Z https://community.sony.co.uk/t5/general-chat/sony-expedia-left-speaker/m-p/2743745#M11773 <P>The left hand speaker of my Xperia is not working . I don't know if this a fault or not. Is there a test I can do before I call O2?</P><P>&nbsp;</P><P>M</P> Fri, 03 Apr 2020 15:18:09 GMT https://community.sony.co.uk/t5/general-chat/sony-expedia-left-speaker/m-p/2743745#M11773 mjwh67 2020-04-03T15:18:09Z https://community.sony.co.uk/t5/general-chat/sony-expedia-left-speaker/m-p/2743763#M11776 <P>Try the Audio Speaker Test in the Service MENU:</P><P><SPAN>*#*#7378423#*#* (Copy or digit in the calling App)</SPAN></P> Fri, 03 Apr 2020 15:37:28 GMT https://community.sony.co.uk/t5/general-chat/sony-expedia-left-speaker/m-p/2743763#M11776 Marino.Manolo 2020-04-03T15:37:28Z