Except Nakamichi Made

R 2-A RADIO AND PLAYER
A 1-GROUND : Approx 12 Volts with ignition SW at ACC or ON position
A 4-GROUND : Always approx. 12 Volts
A 2-GROUND : Always continuity

S 9-C STEREO COMPONENT AMPLIFIER
C 4-GROUND : Always approx. 12 Volts
C 7-GROUND : Always continuity

C 6 CD AUTOMATIC CHANGER
5-GROUND : Always approx. 12 Volts
10-GROUND : Approx. 12 Volts with ignition SW at ACC or ON position
8-GROUND : Always continuity