Optimus 120-2113 用户手册

 
Before you mount the stereo, use a Phillips screwdriver to remove the  
screw, spacer, and rubber washer from the top of the stereo.  This allows  
you to remove the mounting sleeve from the stereo. 
 
Note: Save the screw, spacer, and rubber washer in case you ever want to 
      ship the stereo.  You can secure them to the back of the stereo with 
      a piece of tape. 
 
Making The Connections 
 
The supplied harness with the 14-pin connector includes all the lead wires  
you need to connect the stereo to ground, power, some optional components,  
and speakers. 
 
IMPORTANT: Do not cut these wires.  If you cut any wire, you cannot obtain 
           a refund or exchange on this product.  RadioShack will provide  
           warranty service if you cut a wire and find the product is  
           defective. 
 
You might need additional wire, depending on your individual auto sound 
system, to complete the connections.  Your local RadioShack store carries  
a full line of wire and wire management accessories. 
 
CAUTIONS: For added safety and to protect your stereo, disconnect the 
          cable from your vehicle battery's negative (-) terminal before 
          you begin. 
 
          Be sure your speakers can handle 22 watts of power (11 watts per 
          channel). Each speaker must have an impedance of at least 4 Ohms 
          Your local RadioShack store carries a full line of speakers. 
 
          You must connect the GROUND (-), POWER LEAD (B+), and CLOCK  
          MEMORY wires first, then make all other connections as described 
          in the following sections before you plug the harness into the  
          stereo.  If you do not make the connections in the order shown, 
          an incorrect connection could damage the stereo. 
 
          You must connect a separate wire to each speaker terminal as  
          described in "Connecting Two Pairs of Speakers" and "Connecting 
          One Pair of Speakers" below. Do not use a common wire or chassis 
          ground for any speaker connection. 
 
Note: The wiring harness has the following labels: 
                                             _ + 
                    ____Front Left Speaker__/