Asus B51E - Manual (Page 18)

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Knowing the Parts
Rear Side
Refer to the illustration below to identify the components on this side of the Notebook PC.
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Kensington ® Lock Port
The Kensington ® lock port allows the Notebook PC to be secured using Kensington ® com-
patible Notebook PC security products. These security products usually include a metal
cable and lock that prevent the Notebook PC to be removed from a fixed object.
Some may also include a motion detector to sound an alarm when moved.
Modem Port
The RJ-11 modem port with two pins is smaller than the RJ-45 LAN port and supports
a standard telephone cable. The internal modem supports up to 56K V.90 transfers. The
built-in connector allows convenient use without additional adapters.
IMPORTANT! The built-in modem does not support the voltage used in digi-
tal phone systems. Do not connect the modem port to a digital phone system
or else damage will occur to the Notebook PC.
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.
Display (Monitor) Output
The 15-pin D-sub monitor port supports a standard VGA-compatible device such as a moni-
tor or projector to allow viewing on a larger external display.
2.0
USB Port (2.0/1.1)
(See Right side for description.)
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