Fujitsu LifeBook C6659 Manual page 26

6. LAN port
Used to connect the computer to a local-area network (LAN) via LAN cable to browse the Internet,
or send and receive e-mail across the Internet.
7. USB port
Used to connect a USB-compliant peripheral device.
Some model come with three USB ports.
8. External display port
Used to connect an optional external display, e.g., CRT display.
IMPORTANT
• When connecting a peripheral to each port, check the orientation of the connector and insert it
straight.
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