System Board - Lenovo V130–20IGM AIO User Manual And Hardware Maintenance Manual

5 TM
HDMI 1.4 out connector
7
USB 2.0 connectors (3)
1 Optical drive eject/close button
Used to eject the tray of the optical drive out of the drive. After you insert a disc into the tray, press the eject/
close button to close the tray.
2 Optical drive activity indicator
When the optical drive activity indicator is on, the optical drive is in use.
3 Security-lock slot
For information, see "Attaching a Kensington-style cable lock" on page 9.
4 Power adapter connector
Used to connect the power adapter to your computer for power supply.
5 HDMI 1.4 out connector
Used to send audio and video signals from the computer to another audio or video device, such as a high-
performance monitor.
6 Ethernet connector
Used to connect an Ethernet cable for network access.
7 USB 2.0 connector
Used to connect a device that requires a USB 2.0 connection.
8 USB 3.1 Gen 1 connector
Used to connect a USB-compatible device. For optimal data transfer, connect a USB 3.1 Gen 1 device to a
USB 3.1 Gen 2 or USB 3.1 Gen 1 connector instead of a USB 2.0 connector.

System board

Note: See "Front view" on page 1 and "Rear view" on page 2 for additional component descriptions.
6
Ethernet connector
8
USB 3.1 Gen 1 connector
. 3
Chapter 1 Overview