"
How can I improve the switching power supply of a cd player? Is it
possible
to replace with a normal power supply? My player is a Pioneer DV-355
Thanks


Modding an SMPS is not a trivial task -- the ESR of the output filter
capacitors affect the stability of the feedback (error control) loop -- you
can make a decent supply awful if you use caps with a different ESR from
those originally specified.