
| Power Protection Devices | 65 | 
| Surge Protectors | 66 | 
| Line Conditioners | 66 | 
| Uninterruptible Power Supply Devices | 66 | 
2 Solving Problems
| Finding Solutions | 70 | 
| Accessing Help | 72 | 
| Power Problems | 72 | 
| Ensuring Sufficient Power for Your Computer | 73 | 
| Docking Power Considerations | 74 | 
| 74 | |
| Video and Display Problems | 75 | 
| If the display is blank | 75 | 
| If the display is difficult to read | 76 | 
| If only part of the display is readable | 76 | 
| Sound and Speaker Problems | 77 | 
| If you have a problem with integrated speakers | 77 | 
| If you have a problem with external speakers | 77 | 
| Printer Problems | 78 | 
| Modem and Internet Connection Problems | 79 | 
| Scanner Problems | 80 | 
| Touch Pad or Mouse Problems | 81 | 
| External Keyboard Problems | 82 | 
| Unexpected Characters | 82 | 
| Drive Problems | 83 | 
| If you cannot save a file to a floppy disk drive | 83 | 
| If you cannot play a CD,  | 84 | 
Contents
5
