Introduction
In order for the Nikon Coolpix S3100 to even function, you must install a battery successfully using this step-by-step guide.
- 
                  
                  - 
            The "Card/Batt" compartment should be located on the left side. 
- 
            Slide it away from you. (picture 2) 
 
- 
            
                            
                            Conclusion
                          
                          To reassemble your device, follow these instructions in reverse order.