Asus U81A - Manual (Page 19)

19
LAN Port
The RJ-45 LAN port with eight pins is larger than the RJ-11 modem port and supports
a standard Ethernet cable for connection to a local network. The built-in connector al-
lows convenient use without additional adapters.
HDMI Port
HDMI (High-Definition Multimedia Interface) is an uncompressed all-digital
audio/video interface between any audio/video source, such as a set-top box, DVD
player, and A/V receiver and an audio and/or video monitor, such as a digital tel-
evision (DTV). Supports standard, enhanced, or high-definition video, plus multi-
channel digital audio on a single cable. It transmits all ATSC HDTV standards and
supports 8-channel digital audio, with bandwidth to spare to accommodate future
enhancements or requirements.
HDMI
2.0
USB Port (2.0/1.1)
The USB (Universal Serial Bus) port is compatible with USB 2.0 or USB 1.1 devices such as key-
boards, pointing devices, cameras, hard disk drives, printers, and scanners connected in a series up to
12Mbits/sec (USB 1.1) and 480Mbits/sec (USB 2.0). USB allows many devices to run simultaneously
on a single computer, with some peripherals acting as additional plug-in sites or hubs. USB supports
hot-swapping of devices so that most peripherals can be connected or disconnected without restarting
the computer.
Microphone Input Jack
The mono microphone jack (1/8 inch) can be used to connect an external microphone or out-
put signals from audio devices. Using this jack automatically disables the built-in microphone.
Use this feature for video conferencing, voice narrations, or simple audio recordings.




9
Knowing the Parts
2
SPDIF Output Jack
This jack provides connection to SPDIF (Sony/Philips Digital Interface) compliant de-
vices for digital audio output. Use this feature to turn the Notebook PC into a hi-fi home
entertainment system.
Headphone Output Jack
The stereo headphone jack (1/8 inch) is used to connect the Notebook PC’s audio out signal to
amplified speakers or headphones. Using this jack automatically disables the built-in speakers.
Combo