IBM ThinkPad Mini Dock - Manual (Page 13)

v This connector supports 10BASE-T/100BASE-TX/1000BASE-T Ethernet only.
v
If your ThinkPad computer does not support 1000BASE-T, this connector
does not support 1000BASE-T.
(3) The external monitor connector is for connecting an external monitor.
(4) The digital visual interface (DVI) connector is for connecting a monitor
that supports DVI.
Notes:
v The DVI connector provides a digital interface only.
v If your ThinkPad computer does not support DVI, you cannot use this
connector.
(5) (6) The Universal Serial Bus (USB) connectors are for connecting USB 1.1
or 2.0 devices.
Notes:
v If your ThinkPad computer does not support USB 2.0, any attached USB
device does not work in USB 2.0 high-speed mode.
v If your operating system is Windows ® XP and your computer returns to
normal operation after being attached to a ThinkPad Mini Dock while it is
operating or in standby mode, the warning message,
″HI-SPEED USB Device
Plugged into non-HI-SPEED USB Hub, ″ may appear. It is displayed because
of the USB 2.0 driver problem on Windows XP. You can safely close it. If
your computer belongs to ThinkPad R40 Series, X30 Series, or T40 Series and
is compatible with USB 2.0, the message is not displayed.
(7) The line-out jack, a jack 1/8 inch (3.5 mm) in diameter, is for connecting an
external stereo audio device.
(8) The line-in jack, a jack 1/8 inch (3.5 mm) in diameter, is for connecting an
external stereo audio device.
(9) The power jack is for connecting the ac adapter.
(10) The mouse connector is for connecting a mouse.
(11) The keyboard connector is for connecting an external keyboard or an
external numeric keypad.
(12) The external-diskette-drive connector is for connecting an
external-diskette-drive.
About the ThinkPad Port Replicator, the Port Replicator II, and the Mini Dock 7