How can fix my Car CD/MP3 PLayer- Wharefdale WH-CD960MP3?

My Wharefdale model no WH-CD960MP3 CAR CD/MP3 PLAYER is missing the peripheral connection plug eg plug that connects speakers, dc volts etc to the unit.Can anybody help me with the plug color code information for each peripheral( L/R Speakers, Volts etc)that is represented by each wire color.