TD5 CD interchanger

Hi, is the Philips RDS EON radio cassete player in my 1999 TD5 compatible with any of the cd interchangers on the market & if so where in the car does it go..............thanks in advance......H

May be maybe not it depends on what model of Philips RDS EON radio cassete player you have, if the function button will select CD in the display window then ok it will control a player.
Philips CD controller head units will only work with a compatable muti Cd player which if you had one would be located under the drivers seat.