Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Back view of this MHC-GS100 Sony Mini System

Can anyone photo the back of this unit I need to know where to connect speakers. there are such contacts -- F-L,F-R,CEN,,R-L,R,R,S/W. but what they mean I dont know. Please if you know write which speakers should I connect there?Thanks !