Pc Card Problems; Power Problems - Dell LATITUDE D630 PP24L User Manual

• No service – The Dell Mobile Broadband Card Utility did not locate a Mobile Broadband
network. Ensure that the signal strength is adequate. Restart the Dell wireless utility or
contact your Mobile Broadband network provider.
• Check your Mobile Broadband Network Service – Contact your Mobile
Broadband network service provider to verify coverage plan and supported services.
A M B
CTIVATE YOUR OBILE ROADBAND CARD
Mobile Broadband service through your cellular service provider. For instructions and for additional
information about using the Dell Mobile Broadband Card Utility, see the user's guide available
through the Windows Help and Support Center (click Start→ Help and Support). The user's
guide is also available on the Dell Support website at support.dell.com and on the media included
with your Mobile Broadband card if you purchased the card separately from your computer.

PC Card Problems

Fill out the Diagnostics Checklist (see "Diagnostics Checklist" on page 163) as you complete these
checks.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the
Product Information Guide
Ensure that the card is properly inserted into the connector.
C C —
HECK THE ARD
E
NSURE THAT THE CARD IS RECOGNIZED BY
Windows taskbar. Ensure that the card is listed.
I
F YOU HAVE PROBLEMS WITH A
page 159).
I
F YOU HAVE PROBLEMS WITH A

Power Problems

Fill out the Diagnostics Checklist (see "Diagnostics Checklist" on page 163) as you complete these
checks.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the
Product Information Guide
When the power light is lit or blinking, the computer has power. If the power
C —
HECK THE POWER LIGHT
light is blinking, the computer is in standby mode—press the power button to exit standby mode.
If the light is off, press the power button to turn on the computer.
The battery charge may be depleted.
C —
HARGE THE BATTERY
Reinstall the battery.
1
Use the AC adapter to connect the computer to an electrical outlet.
2
Turn on the computer.
3
Before you connect to the Internet, you must activate the
—
.
Double-click the Safely Remove Hardware icon in the
W —
INDOWS
Contact Dell (see "Obtaining Assistance" on
D - C —
ELL PROVIDED ARD
C D
ARD NOT PROVIDED BY ELL
.
Contact the card manufacturer.
—
99
Troubleshooting