I have an old Sony Stereo that my husband pd over a grand for, a few yrs back.I want to set it up in our lvng rm so we can listen to music, but have no idea how to start.It is in 4 parts.TA-AV631X Stereo Amp,ST-JX531 Stereo Radio Tuner,CDP-C331 5 CD player, and a SEQ-431 7 Band Equalizer. I have no clue how to start setting this up. Please help! Its in great shape & collecting dust, would like to put it to good use & listen to my music. Husband is out of twn working, so am trying to set it up myself.