![](/images/new-backgrounds/1121447/121447271x1.webp)
Troubleshooting
| Problem |
| Possible Cause - Solution |
|
|
|
|
| The computer feels | too | Make sure the computer is properly ventilated and the vents/fan intakes are not blocked. If |
| hot. |
| this doesn’t cool it down, put the system into Hibernate mode or turn it off for an hour. |
|
|
| Make sure the computer isn’t sitting on a thermal surface (see “Overheating” on page 1 - |
|
|
| 19). Make sure you’re using the correct adapter. |
|
|
| Make sure that your notebook is completely powered off before putting it into a travel bag |
|
|
| (or any such container). Putting a notebook which is powered on in a travel bag may cause |
|
|
| the vents/intakes to be blocked. |
|
|
|
|
| Display |
|
|
|
|
|
|
8 | Problem |
| Possible Cause - Solution |
|
|
| |
Nothing appears | on | The system is in a power saving mode. Toggle the sleep/resume key combination, Fn + | |
| screen. |
| Esc (see “Function Keys and Numeric Keypad” on page 2 - 14). |
|
|
| \ |
|
|
| The screen controls need to be adjusted. Toggle the screen control key combinations Fn + |
|
|
| F9/F10 (see “Advanced Video Controls” on page 3 - 2). If you’re connected to an |
|
|
| external monitor, make sure it’s plugged in and turned on. You should also check the |
|
|
| monitor’s own brightness and contrast controls. |
|
|
| The computer is set for a different display. Toggle the screen display key combination, Fn |
|
|
| + F6 (see “Function Key Combination” on page 3 - 9). If an external monitor is |
|
|
| connected, turn it on. |
|
|
| The screen saver is activated. Press any key or touch the TouchPad. |
|
|
|
|