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Solving Problems
95
T
EST
THE
ELECTRICAL
OUTLET
—
Ensure that the electrical outlet is working by testing it with another
device, such as a lamp.
C
HECK
THE
A C
ADAPTER
—
Check the AC adapter cable connections. If the AC adapter has a light,
ensure that the light is on.
C
ONNECT
THE
COMPUTER
DIRECTLY
TO
AN
ELECTRICAL
OUTLET
—
Bypass power protection devices, power
strips, and the extension cable to verify that the computer turns on.
E
LIMINATE
POSSIBLE
INTERFERENCE
—
Turn off nearby fans, fluorescent lights, halogen lamps, or other
appliances.
A
DJUST
THE
POWER
PROPERTIES
—
See "Power Management Modes" on page 41.
R
ESEAT
THE
MEMORY
MODULES
—
If the computer power light turns on but the display remains blank,
reinstall the memory modules
(see "Memory" on page 114).
Ensuring Sufficient Power for Your Computer
Your computer is designed to use the 65-W AC adapter; you may choose to use the optional 90-W AC
adapter for optimum system performance. Use of the 90-W AC adapter may decrease the length of time
required to fully recharge your computer battery.
Printer Problems
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the
Product
Information Guide
.
NOTE:
If you need technical assistance for your printer, contact the printer’s manufacturer.
E
NSURE
THAT
THE
PRINTER
IS
TURNED
ON
C
HECK
THE
PRINTER
CABLE
CONNECTIONS
—
•
See the printer documentation for cable connection information.
•
Ensure that the printer cables are securely connected to the printer and the computer.
T
EST
THE
ELECTRICAL
OUTLET
—
Ensure that the electrical outlet is working by testing it with another
device, such as a lamp.
Содержание 6400 - Inspiron Laptop
Страница 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell Inspiron 6400 E1505 Owner s Manual Model PP20L ...
Страница 10: ...10 Contents Glossary 169 Index 181 ...
Страница 32: ...32 Setting Up Your Computer ...
Страница 64: ...64 Using Multimedia ...
Страница 76: ...76 Setting Up a Network ...
Страница 108: ...108 Solving Problems ...
Страница 128: ...128 Adding and Replacing Parts ...
Страница 130: ...130 Dell QuickSet Features ...
Страница 154: ...154 Contacting Dell ...
Страница 162: ...162 Specifications ...
Страница 180: ...180 Glossary ...
Страница 186: ...86 Index 186 Index ...