Power
Symptom | Possible solution |
|
|
Computer does | Press and hold the Power button until the computer turns off. Check Power Settings. |
not turn off |
|
when the Power |
|
button is |
|
pressed. |
|
Computer shuts down automatically.
●The computer might be in an exceedingly hot environment. Let it cool down.
●Ensure that computer air vents are not blocked and that the internal fan is running — see Cleaning procedures on page 8. (Your computer might not have an internal fan.)
Display (monitor)
Symptom | Possible solution |
|
|
Screen is blank. | Press the space bar on the keyboard or move the mouse to make the screen display |
| visible again. |
|
|
| Press the Sleep button (select models only), or Esc on the keyboard, to resume from |
| Sleep mode. |
|
|
| Press the Power button to turn on the computer. |
|
|
12 Chapter 5 Troubleshooting
