Help please??connections??

[Rhys-Mr.technic]

iv got a technics stack and i realy need help with connecting it all properly as im still a bit new to all this audio stuff
ill list my stuff and the connections

integrated amp -su-v620 connections on back
: tape 1 in and out
: tape 2 in and out
: aux
: cd
: tuner
: phono

5disc changer-sl-p688 connections on back :just signal out

twin cassete-rs-tr575 connections on back :record in and playback out

graphic equalizer sh-ge70 connections on back:tape record out and playback,
line in and out

if you could help me i would be very vrey grateful
thanks Rhys

[Rhys-Mr.technic]

i really do need help with connecting this lot up

any help at all will be helpful

thanks Rhys