Gateway fx530 参照ガイド

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Modem (cable or DSL)
My computer cannot connect to the Internet.
Make sure that your modem is connected to the 
network jack.
See the documentation that came with your modem for 
additional troubleshooting information.
Modem (dial-up)
See also 
Your modem does not dial or does not connect
Make sure that the modem cable is plugged into the 
modem jack and not the Ethernet network jack. See 
your setup poster to make sure that the connections 
have been made correctly.
Make sure that your computer is connected to the 
telephone line and the telephone line has a dial tone.
Make sure that the modem cable is less than 6 feet 
(1.8 meters) long.
Remove any line splitters or surge protectors from your 
telephone line, then check for a dial tone by plugging 
a working telephone into the telephone wall jack.
If you have additional telephone services such as call 
waiting, call messaging, or voice mail, make sure that 
all messages are cleared and call waiting is disabled 
before using the modem. Contact your telephone 
service to get the correct code to temporarily disable 
the service. Also make sure that the modem dialing 
properties are set correctly.
 
To check the dialing properties:
1
Click (Start), then click Control Panel. The 
Control Panel window opens.
2
Click Hardware and Sound, then click Phone and 
Modem Options
. The Phone and Modem Options 
dialog box opens.
3
If this is the first time you have accessed this 
category, the Location Information dialog box 
opens. Enter the information for your area, then 
click OK.
Tip
For the location of your network jack, see your setup poster or 
8512280.book  Page 115  Monday, March 26, 2007  4:25 PM