256
Advanced Features
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3
Replace the computer cover
.
4
Connect your computer and monitor to electrical outlets, and turn them on.
5
After the Microsoft
®
Windows
®
desktop appears on your computer,
shut down your computer
.
6
Turn off the monitor and disconnect it from the electrical outlet.
7
Disconnect the computer power cable from the electrical outlet, and press the power button to
ground the system board.
8
Open the computer cover.
9
Locate the 2-pin password jumper on the system board and attach the jumper to reenable the
password feature.
10
Replace the computer cover.
NOTICE:
To connect a network cable, first plug the cable into the network wall jack and then plug it
into the computer.
11
Connect your computer and devices to electrical outlets, and turn them on.
NOTE:
This procedure enables the password feature. When you
enter system setup
, both system and
administrator password options appear as
Not Set
—meaning that the password feature is enabled but no
password is assigned.
12
Assign a new system and/or administrator password.
Clearing CMOS Settings
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions
located in the
Product Information Guide
.
1
Follow the procedures in "
Before You Begin
."
2
Reset the current CMOS settings:
a
Locate the password (PSWD) and CMOS (RTC_RST) jumpers on the system board.
b
Remove the password jumper plug from its pins.
Jumper
Setting
Description
PSWD
Password features are enabled
(default setting).
Password features are disabled.
RTCRST
The real-time clock has not been
reset.
The real-time clock is being reset
(jumpered temporarily).
jumpered unjumpered
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 ...
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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 ...