Optimus 120-1995 User Manual page 18

+---------+--------------+
| White
+---------+--------------+
| Brown
+---------+--------------+
| Gray
+---------+--------------+
| Red
+---------+--------------+
REAR
+---------+--------------+
| GRN/BLK | Right (+)
+---------+--------------+
| WH/BLK
+---------+--------------+
| BR/BLK
+---------+--------------+
|GRAY/BLK | Left (-)
+---------+--------------+
+---------+--------------+
| Orange
+---------+--------------+
| Black
+---------+--------------+
| Red w/
| White
+---------+--------------+
(smm/ir-06/12/95)
LN-03/04
| Right (-) |
| Left (+) |
| Left (-) |
| +12 V Power |
|
| Right (-) |
| Left (+) |
|
| S.P.L. |
| Ground |
| Memory |
| Backup |