
| Item | Component | Function | 
| 
 | 
 | 
 | 
| (5) | Memory module compartment | Contains the memory module slot (2 slots on select | 
| 
 | 
 | models) and a wireless LAN module. | 
| 
 | 
 | NOTE: To prevent an unresponsive system, replace | 
| 
 | 
 | the wireless module only with a wireless module | 
| 
 | 
 | authorized for use in the computer by the | 
| 
 | 
 | governmental agency that regulates wireless devices | 
| 
 | 
 | in your country or region. If you replace the module | 
| 
 | 
 | and then receive a warning message, remove the | 
| 
 | 
 | module to restore computer functionality, and then | 
| 
 | 
 | contact technical support through Help and Support. | 
| 
 | 
 | 
 | 
| (6) | Speakers (2) | Produce sounds. | 
| 
 | 
 | 
 | 
