Optimus 120-1746 사용자 설명서

 
Optimus 4-Inch Flush-Mount Speaker System 
(120-1746)                 Installation               Faxback Doc. # 34217 
 
INSTALLING THE SPEAKERS 
 
1.  Use the supplied template to mark the speaker opening and the mounting 
    screw hole locations. 
 
2.  Cut out the marked speaker opening in the mounting surface. 
 
    NOTE:  Steel door panels and the rear deck (behind the upholstery) 
           might already have large cut-out areas for recessing the speaker 
 
3.  Drill the four mounting-screw holes. 
 
    CAUTION:  Be careful not to drill into anything behind the mounting 
              surface. 
 
4.  Mount the supplied speed clips directly onto the mounting screw holes 
    that you drilled using the supplied template. 
 
5.  If necessary, route new speaker wire from the autosound system to the 
    mounting area. 
 
    CAUTIONS:  Avoid routing speaker wire where it can be pinched or 
               stepped on.  You can usually route it along the channel 
               beneath the vehicle's door facings. 
 
               If you selected door locations, you might need to punch a 
               small hole in the door edge (near the door hinges) to route 
               the wires into the door. Leave enough slack wire to open the 
               door all the way. 
 
6.  Insert the positive (+) and negative (-) stripped speaker wire ends 
    through the corresponding speaker terminals, wrap them around the 
    terminals, and either solder or crimp them in place. 
 
    CAUTIONS:  Improper phasing can cause poor bass response.  To ensure 
               proper phasing, you need to match your autosound system's 
               positive (+) and negative (-) speaker wires to the corres- 
               ponding positive (+) and negative (-) speaker terminals. 
 
               Do not connect any of your speaker terminals to chassis 
               ground.