Lenovo 9211 Bedienungsanleitung PDF herunterladen (Seite 25)

Connector Description

Serial connector Used to attach an external modem, serial printer, or other

devices that use a 9-pin serial connector.

Ethernet connector Used to attach an Ethernet cable for a local area network

(LAN).

Note: To operate the computer within FCC Class B limits, use

a Category 5 Ethernet cable.

USB connectors Used to attach a device that requires a Universal Serial Bus

(USB) connection, such as a USB scanner or USB printer. If you

have more than eight USB devices, you can purchase a USB

hub, which you can use to connect additional USB devices.

Parallel connector Used to attach a parallel printer, parallel scanner, or other

devices that use a 25-pin parallel connector.

Audio line in connector Used to receive audio signals from an external audio device,

such as a stereo system. When you attach an external audio

device, a cable is connected between the audio line out

connector of the device and the audio line in connector of the

computer.

Audio line out connector Used to send audio signals from the computer to external

devices, such as powered stereo speakers (speakers with

built-in amplifiers), headphones, multimedia keyboards, or the

audio line in connector on a stereo system or other external

recording device.

Keyboard connector Used to attach a keyboard that uses a standard keyboard

connector.

Mouse connector Used to attach a mouse, trackball, or other pointing device that

uses a standard mouse connector.

Obtaining device drivers

You can obtain device drivers for operating systems that are not preinstalled at

http://www.lenovo.com/think/support/ on the World Wide Web. Installation

instructions are provided in README files with the device-driver files.

Chapter 1. Installing options 9

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Lenovo 9211 Bedienungsanleitung Seite 25