Lenovo 20AQ004JUS, 20AQ006HUS manual Right-side view, Audio connector, SIM card tray on some models

Right-side view

Figure 2. Right-side view

	Audio connector		Ethernet connector
1		5
	SIM card tray (on some models)		Video Graphics Array (VGA) connector
2		6
	Media card reader slot		Security-lock slot
3		7
	USB 3.0 connector
4

1

Audio connector

Connect a headphone or a headset that has a 3.5-mm (0.14-inch) 4-pole plug to the audio connector to listen to the sound from the computer.

Notes:

•If you are using a headset with a function switch, for example, a headset for an iPhone mobile digital device, do not press this switch while using the headset. If you press the switch, the headset microphone will be disabled, and the integrated microphones on the computer will be enabled instead.

•The audio connector does not support a conventional microphone. For more information, see “Using audio features” on page 39.

2

SIM card tray (on some models)

If your computer has a wireless Wide Area Network (wireless WAN) feature, a Subscriber Identification Module (SIM) card might be required to establish wireless WAN connections. Depending on the country of delivery, the SIM card might be already installed in the SIM card tray. For more information, see “Installing or replacing the SIM card” on page 68.

3

Media card reader slot

Your computer has a media card reader slot. Insert your flash media card into this slot to read the data on the card. For more information about the supported cards, see “Using a flash media card” on page 40.

4

USB 3.0 connector

The Universal Serial Bus (USB) 3.0 connector is used for connecting USB-compatible devices, such as a USB printer or a digital camera.

Chapter 1. Product overview 3