How to change the frequency and volume lever of your
Sony EXCD-3RF 10 pack system

This is the RM-X64 remote
Click here to see the Channel changing
operation
. This allows you to change the radio channel you will hear
your CD's play on.
Click here to see how to change the volume level of the
system
. Mine still have a pretty good volume difference between the
radio and the CD's being played. This help keeping the volume levels way
too loud.