Do not connect any cable other than a LAN cable to the LAN jack. It could
cause damage or malfunction.
Right side
The following figures show the computer’s right side.
Figure 3-5 The right side of the computer(L830)
1 2 3 4 6 7 85
1. Headphone jack 6. External RGB monitor port*
2. Microphone jack 7. Cooling vents
3. Universal Serial Bus (USB 2.0 or 3.0)
port*
8. Security lock slot
4. HDMI out port*
5. LAN jack*
* Provided with some models.
Headphone jack A 3.5 mm mini headphone jack enables
connection of stereo headphones.
Microphone jack A 3.5 mm mini microphone jack enables
connection of a three-conductor mini jack for
stereo microphone input.
The integrated sound system provides support for the computer's internal
speakers and microphone, as well as allowing an external microphone and
headphones to be connected via the appropriate jacks.
User's Manual 3-4