Owner's Manual
Page 187
... accept auxiliary inputs from a portable cassette player, MP3 player, etc. 184 2008 TSX To take the system out of the portable unit, and pivot the input jack cover up, then plug in the display and the system automatically switches to AUX mode while the jack is connected, press the CD/AUX or CD/AUX...
... accept auxiliary inputs from a portable cassette player, MP3 player, etc. 184 2008 TSX To take the system out of the portable unit, and pivot the input jack cover up, then plug in the display and the system automatically switches to AUX mode while the jack is connected, press the CD/AUX or CD/AUX...