Sony PCG-F420 Laptop User Manual


 
VAIO
®
Notebook User Guide
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Connecting a Phone Line
You need to connect a phone line to take advantage of online services and
the Internet.
1
Plug one end of the phone cable into the phone line jack on the
computer.
2
Plug the other end into the wall jack.
In order to register your Sony VAIO notebook, register your software online, and use Sony
Customer Support, you must connect to a phone line. You must register your computer to
receive the extended warranty.
Your computer does not work with party lines, cannot be connected to a coin-operated
telephone, and may not work with multiple phone lines or a private branch exchange (PBX).
Some of these connections may result in excess electrical current and could cause a
malfunction in the internal modem.