Dell OptiPlex GX620 Support Question
Dell OptiPlex GX620 Support Question
Find answers below for this question about Dell OptiPlex GX620.Need a Dell OptiPlex GX620 manual? We have 1 online manual for this item!
Question posted by Ralphmitchell on October 18th, 2014
Won't Power Up After Power Failure Is There A Reset? Mitch9181
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Related Dell OptiPlex GX620 Manual Pages
Quick Reference Guide - Page 9
... Blinking green - Quick Reference Guide
9
For more information, see "Power Management" in your online User's Guide.
Use the microphone connector to indicate different operating states: •... No light -
The power light illuminates and blinks or remains solid to attach a microphone.
Use the headphone connector...
Quick Reference Guide - Page 10
...Your computer is equipped with a manual voltage-selection switch.
(may not be available on To help avoid damaging a computer with the AC power available in your location.
10
Quick Reference Guide
Mini Tower Computer - Back View
1 2 3
4
5
6
1 cover release latch..., set the
certain computers)
switch for the voltage that most closely matches the AC power available in your
location.
Quick Reference Guide - Page 11
.... Plug serial, USB, and other devices into either of the USB connectors. It is established.
3 power button
Press this connector. NOTICE: To avoid losing data, do not turn the badge. Instead, perform an operating system shutdown.
Desktop Computer - Quick Reference Guide
11 Front View
1
2
3
11 10
9
8 76 5 4
1 USB 2.0 connectors (2) Connect USB devices...
Quick Reference Guide - Page 12
... operating states: • No light -
Desktop Computer -
For more information about sleep modes and exiting from a power-saving mode, press the power button or use .
The computer is configured... drive is in your computer. Insert a floppy disk into the appropriate connector. 5 power light
6 diagnostic lights 7 hard-drive activity light 8 headphone connector 9 microphone connector...
Quick Reference Guide - Page 13
... the voltage that your monitor and attached devices are electrically rated to operate with the AC power available in
your location.
Instead, perform an operating system shutdown.
Also, ensure that most closely matches the AC power available in your location.
5 padlock ring
Insert a padlock to lock the computer cover.
6 cover release latch...
Quick Reference Guide - Page 14
...this drive.
Insert a CD or DVD (if applicable) into the appropriate connector. Connect the power cable to help you troubleshoot a computer problem based on page 35 for any installed PCI ... a microphone. Back View
1
2
3
4
5
6
1 card slots 2 back-panel connectors 3 power connector
You can access connectors for a description of speakers. This light flickers when the hard drive is ...
Quick Reference Guide - Page 15
...light
9
8
Connect a parallel device, such as a printer, to open the computer cover. Mini Tower, Desktop, and Small Form Factor Computers - Quick Reference Guide
15 4 voltage selection switch Your computer is equipped with...
(may not be available on To help avoid damaging a computer with the AC power available in your location.
5 padlock ring
Insert a padlock to lock the computer ...
Quick Reference Guide - Page 17
... configured as a mouse, keyboard, memory key, printer, joystick, and computer speakers into either of power light patterns that can help you troubleshoot problems with your online User's Guide. The computer is in...not use the keyboard or the mouse if it is turned off the computer.
The power light illuminates and blinks or remains solid to flow through your online User's Guide....
Quick Reference Guide - Page 19
...of your computer.
The computer is not detecting a physical connection to this connector. Connect the power cable to the network or the
network controller is turned off in system setup.
Back-Panel ...to the parallel connector. Ultra-Small Form Factor Computer - 3 back-panel connectors
4 power connector 5 vents
See the following subsection, "Ultra-Small Form Factor Computer - A good ...
Quick Reference Guide - Page 20
...the white connector on the back panel. It is transmitting or receiving network data.
Connect the power cable to this light appear to be in a steady "on" state.
The amber light ...5 line-out connector 6 line-in connector 7 USB connectors (5) 8 serial connector 9 video connector
10 power connector 11 diagnostic lights
Attach the UTP cable to an RJ45 jack wall plate or to an RJ45 port ...
Quick Reference Guide - Page 21
... to dissipate any telephone or telecommunication lines from the computer. 3 Disconnect your computer and all attached devices from their electrical outlets, and then
press the power button to help protect your computer from potential damage and to ground the system board. 4 Remove the computer stand, if it is attached. While you...
Quick Reference Guide - Page 27
Desktop Computer
2 1
3 4 5
7
6
1 drives bay (CD/DVD, floppy, and hard drive)
2 power supply 3 chassis intrusion switch 4 system board
5 card slots (3) for one PCI Express x16 card and two PCI cards
6 heat sink assembly
7 front I/O panel
Quick Reference Guide
27
Quick Reference Guide - Page 28
Small Form Factor Computer
3
4
2
1
5 6
1 drive release latch 2 CD/DVD drive 3 power supply and fan
4 hard drive 5 system board 6 heat sink assembly
28
Quick Reference Guide
Quick Reference Guide - Page 30
... monitor for its connector locations.
4 Connect the speakers. 5 Connect power cables to the 115-V position even though the AC power available in your location.
2 Connect the modem or network cable. ...ends of the screen. NOTE: Before you have the video connector underneath the back of
the power cables to the network adapter.
3 Connect the monitor. NOTE: Your computer may vary slightly ...
Quick Reference Guide - Page 32
... information on page 5 for your computer, see the Dell Support website at support.dell.com. For information on Dell™ computers.
32
Quick Reference Guide Power Connections
Solving Problems
Dell provides a number of tools to Use the Dell Diagnostics
If you experience a problem with your computer, perform the checks in the...
Quick Reference Guide - Page 35
... "Diagnostic Lights" on page 36 to see your online User's Guide.
If the computer does not boot, contact Dell for technical assistance. Blinking yellow
A power supply or system board failure has occurred.
the specific problem is not identified, contact Dell for technical assistance. For information on diagnosing the beep code. Press the...
Quick Reference Guide - Page 36
...Suggested Resolution
The computer is in a normal "off" condition, or a possible pre-BIOS failure has occurred. If the POST portion of system boot completes successfully, all four lights display...as the boot process completes. Plug the computer into a working electrical outlet and press the power button. recovery completion, and then restart the
computer. The diagnostic lights can be "off...
Quick Reference Guide - Page 37
...computer.
Light Pattern
Problem Description
Suggested Resolution
Memory modules are detected, but a memory failure has occurred.
• If you have identified a faulty module or reinstalled all modules... see your online User's Guide. Reinstall all power and data cables and
occurred. Quick Reference Guide
37
A possible graphics card failure has occurred.
• If the computer has ...
Quick Reference Guide - Page 39
... beep code (code 1-3-1) consists of one beep, a burst of -day clock stopped
Cause Slave interrupt mask register failure Interrupt vector loading failure Keyboard Controller test failure NVRAM power loss Invalid NVRAM configuration Video Memory test failure
Screen initialization failure Screen retrace failure
Search for technical assistance. Code
Cause
Code
1-1-2
Microprocessor register...
Quick Reference Guide - Page 47
... Help and Support Center, 7
I
installing parts before you begin, 20
IRQ conflicts, 40
O
operating system CD, 7 Installation Guide, 7 reinstalling Windows XP, 42
Operating System CD, 7
P
power light diagnosing problems with, 35 locations, 9, 12, 14, 17
problems beep codes, 39 conflicts, 40 Dell Diagnostics, 32 restore computer to previous operating state, 40...
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