2 External component identification
Display
NOTE: Refer to the illustration that most closely matches your computer.
Component | Description | |
|
|
|
(1) | Internal display switch | Turns off the display or initiates Sleep if the display is closed |
|
| while the power is on. |
|
| NOTE: The display switch is not visible from the outside of the |
|
| computer. |
|
|
|
(2) | WLAN antennas (3)* — 8560p models | Send and receive wireless signals to communicate with wireless |
| WLAN antennas (2)* — 6560b models | local area networks (WLAN). |
|
| |
|
|
|
(3) | WWAN antennas (2)* (select models only) | Send and receive wireless signals to communicate with wireless |
|
| |
|
|
|
(4) | Internal microphones (2) (select models only) | Record sound. |
|
|
|
Display 9
