
#$
| 1 | Fans | 5 | Docking connector | 
| 2 | AC power connector | 6 | Parallel connector | 
| 3 | PS/2 connector (for mouse, key- | 7 | Serial connector | 
| 
 | board, or keypad) | 
 | 
 | 
| 4 | Video connector | 8 | USB connectors | 
| 
 | 
 | 
 | 
 | 

#$
| 1 | Fans | 5 | Docking connector | 
| 2 | AC power connector | 6 | Parallel connector | 
| 3 | PS/2 connector (for mouse, key- | 7 | Serial connector | 
| 
 | board, or keypad) | 
 | 
 | 
| 4 | Video connector | 8 | USB connectors | 
| 
 | 
 | 
 | 
 |