Solving Problems
291
Network Problems
Fill out the
Diagnostics Checklist
as you complete these checks.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions
located in the
Product Information Guide
.
Power Problems
Fill out the
Diagnostics Checklist
as you complete these checks.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions
located in the
Product Information Guide
.
R
UN
THE
D
ELL
D
IAGNOSTICS
C
HECK
FOR
SOFTWARE
AND
HARDWARE
CONFLICTS
C
HECK
THE
NETWORK
CABLE
CONNECTOR
— Ensure that the network cable is firmly inserted into both the
network connector on the back of the computer and the network jack.
C
HECK
THE
NETWORK
LIGHTS
ON
THE
FRONT
OR
BACK
OF
THE
COMPUTER
DEPENDING
ON
SYSTEM
CHASSIS
TYPE
. — No connection speed light indicates that no network communication exists. Replace the network
cable.
R
ESTART
THE
COMPUTER
AND
LOG
ON
TO
THE
NETWORK
AGAIN
C
HECK
YOUR
NETWORK
SETTINGS
— Contact your network administrator or the person who set up your
network to verify that your network settings are correct and that the network is functioning.
C
HECK
FOR
SOFTWARE
AND
HARDWARE
CONFLICTS
I
F
THE
POWER
LIGHT
IS
GREEN
AND
THE
COMPUTER
IS
NOT
RESPONDING
— See "Diagnostic Lights."
I
F
THE
POWER
LIGHT
IS
BLINKING
GREEN
— The computer is in standby mode. Press a key on the keyboard
or move the mouse to resume normal operation.
Содержание GX620 - 3.6GHz Desktop 1GB RAM 80GB Windows XP SFF
Страница 1: ...1 Dell OptiPlex GX620 User s Guide ...
Страница 14: ...14 Contents ...
Страница 22: ...22 Chassis Intrusion Switch w w w d e l l c o m s u p p o r t d e l l c o m Desktop Computer ...
Страница 23: ...Chassis Intrusion Switch 23 Small Form Factor Computer ...
Страница 27: ...27 Mini Tower Computer w w w d e l l c o m s u p p o r t d e l l c o m Back View 4 3 5 6 2 1 ...
Страница 40: ...40 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 64: ...64 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 65: ...65 ...
Страница 66: ...66 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 82: ...82 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 90: ...90 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 96: ...96 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 112: ...112 w w w d e l l c o m s u p p o r t d e l l c o m 1 security cable slot 2 cover release latch 3 padlock ring ...
Страница 144: ...144 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 151: ...151 2 COM Black 3 5 VDC Red 4 COM Black 5 12 VDC Yellow Pin Number Signal name 18 AWG Wire ...
Страница 152: ...152 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 170: ...170 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 196: ...196 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 212: ...212 Ultra Small Form Factor Computer w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 217: ...217 Altitude Operating 15 2 to 3048 m 50 to 10 000 ft Storage 15 2 to 10 668 m 50 to 35 000 ft Environmental ...
Страница 218: ...218 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 220: ...220 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 225: ...225 1 bottom of computer 2 device locking screw 1 2 ...
Страница 226: ...226 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 238: ...238 w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 255: ...Advanced Features 255 Small Form Computer Ultra Small Form Factor Computer ...
Страница 262: ...262 Battery w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 265: ...Replacing the System Board 265 Desktop System Board Screws 1 desktop system board 2 screws 10 1 2 ...
Страница 274: ...274 Replacing the Computer Cover w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 284: ...284 Reinstalling Drivers and the Operating System w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 302: ...302 Microsoft Windows XP Features w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 326: ...326 Troubleshooting Tools and Utilities w w w d e l l c o m s u p p o r t d e l l c o m ...
Страница 350: ...350 Warranty w w w d e l l c o m s u p p o r t d e l l c o m ...