Dell OptiPlex 755 Support Question
Dell OptiPlex 755 Support Question
Find answers below for this question about Dell OptiPlex 755.Need a Dell OptiPlex 755 manual? We have 3 online manuals for this item!
Question posted by sresHamme on August 16th, 2013
How Do You Hook Up Two Monitors To A Dell Optiplex 755
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Related Dell OptiPlex 755 Manual Pages
Quick Reference
Guide - Page 2
... are registered trademarks and Core and vPro are trademarks of your computer. Bluetooth is a registered trademark of Intel Corporation in this text: Dell, the DELL logo, OptiPlex, Inspiron, Dimension, Latitude, Dell Precision, DellNet, TravelLite, OpenManage, PowerVault, Axim, PowerEdge, PowerConnect, PowerApp, and StrikeZone are trademarks of the U.S. ENERGY STAR is a trademark owned by...
Quick Reference
Guide - Page 3
... Up Your Computer 10 Set Up Your Keyboard and Mouse 11 Set Up Your Monitor 12 Power Connections 12
Before You Begin 13 Recommended Tools 13 Turning Off Your ...Views 16 Removing the Computer Cover 22 Inside Your Computer 24 System Board Components 25 Jumper Settings 26
Desktop Computer 27 System Views 27 Removing the Computer Cover 32 Inside Your Computer 33 System Board Components ...
Quick Reference
Guide - Page 6
...8482; Product Information Guide
• How to remove and replace parts
Dell™ OptiPlex™ User's Guide
• Specifications
Microsoft Windows Help and Support
•...: This document is available as a PDF at support.dell.com.
Find It Here
• How to set up my computer
Owner's Manual
• How to run the Dell Diagnostics • Error codes and diagnostic lights
NOTE: ...
Quick Reference
Guide - Page 48
unjumpered
Ultra Small Form Factor Computer
System Views
NOTICE: Do not place your monitor on . To order this bracket, contact Dell (see "Contacting Dell" in the User's Guide).
The real-time clock is being pulled, tangled, or stepped on the computer.
NOTICE: When setting up your computer, secure all ...
Quick Reference
Guide - Page 66
...
Check the diagnostic lights to see if the specific problem is not identified, contact Dell for instructions on page 66). Solid green
An integrated system board
power light and device... lights to see "Diagnostic
Lights" on diagnosing the beep code. See "Video and Monitor Problems" in the User's Guide. Power Light
Problem Description
Suggested Resolution
Solid green and a A...
Quick Reference
Guide - Page 70
... computer might emit a series of beeps during start-up if the monitor cannot display errors or problems. This series of three beeps, and then one beep, a burst of beeps, called a beep code, identifies a problem.
If the problem persists, contact Dell (see "Contacting Dell" in the User's Guide) for the devices installed on obtaining...
Quick Reference
Guide - Page 73
System Restore does not monitor your data files. NOTICE: Make regular backups of your data files or recover them.... hardware, software, or other system settings have left the computer in the following ways:
• System Restore returns your Dell™ computer to return your operating system.
Any changes that System Restore makes to an earlier operating state (without affecting data...
User's Guide - Page 2
...Dell, the DELL logo, OptiPlex, TravelLite, OpenManage, and StrikeZone are either registered trademarks or trademarks of Dell Inc.; Information in any manner whatsoever without notice. © 2007-2008 Dell Inc. As an ENERGY STAR partner, Dell... energy efficiency. Reproduction in this document is a trademark owned by Dell Inc. Microsoft, MS-DOS, Windows, Windows Vista, and the Windows...
User's Guide - Page 14
...Speaker Problems 342 No sound from speakers 342 No sound from headphones 343 Video and Monitor Problems 343 The screen is blank 343 The screen is difficult to read 343 ... 351
Dell Diagnostics 353 When to Use the Dell Diagnostics 353 Starting the Dell Diagnostics From Your Hard Drive . . . . . 353 Starting the Dell Diagnostics From the Drivers and Utilities CD (Optional 354 Dell Diagnostics...
User's Guide - Page 18
...; Enter the Express Service Code to troubleshoot and solve problems
• Service Tag and Express Service Code • Microsoft Windows License Label
Find It Here Dell™ Product Information Guide
Dell™ OptiPlex™ User's Guide Microsoft Windows Help and Support Center
1 Click Start or → Help and Support→...
User's Guide - Page 227
..., contact Dell (see "System Setup" on page 280 for devices that you use the
optional wall-mount bracket. Use the microphone connector to attach a microphone.
227
Ultra Small Form Factor Computer Use a monitor stand....
7
6
Use the front USB connectors for devices that you want to orient your monitor on the computer. It is recommended that typically remain connected, such as printers and ...
User's Guide - Page 273
... assets, configurations, events (alerts), and security for information about Dell OpenManage Client Instrumentation, see the Dell OpenManage IT Assistant User's Guide available on the Dell Support website at support.dell.com. A computer that has Dell OpenManage Client Instrumentation set up on a network that conforms to configure, manage, and monitor Dell computers on a corporate network.
User's Guide - Page 293
...off the hard drive. NOTICE: If you want to be locked up. If you set the monitor to exit from hibernate mode, press the power button. To activate hibernate mode:
1 Click ...of hibernation. To exit from hibernate mode, the desktop is called a scheme. The computer may appear to select one of the computer memory, Dell creates an appropriately sized hibernate mode file before the...
User's Guide - Page 343
...C T I O N - No sound from the speakers is required for monitor cable connectors to support.dell.com.
A D J U S T TH E W I S C O N N E C T H E A D P H O N E S F R O M T H E H E A D P H O N E C O N N E C T O R - D I N D O W S V O L U M E C O N T R O L - Ensure that the monitor cable is normal for troubleshooting purposes. NOTICE: If your computer came with another device...
User's Guide - Page 346
...then turns off
Check the diagnostic lights to see "Contacting Dell" on page 347). Solid green and a beep code during POST
The monitor or the graphics card may Check the diagnostic lights to...page 350 for technical assistance (see if
be faulty or incorrectly installed. See "Video and Monitor Problems" on page 347). Check the diagnostic lights to see if the specific problem is identified ...
User's Guide - Page 350
...beep code errors, see "Contacting Dell" on page 370) for instructions on obtaining technical assistance. If the problem persists, contact Dell (see "Contacting Dell" on page 370 for instructions ... code errors.
Beep Codes
Your computer might emit a series of beeps during start-up if the monitor cannot display errors or problems. This series of three beeps, and then one beep.
Code 1-1-2...
User's Guide - Page 359
...System
You can use it was in when you received the computer. System Restore does not monitor your computer to an earlier operating state without affecting data files) if changes to the hardware...the hard drive and remove any programs installed after you purchased the computer.
Use Dell PC Restore or Dell Factory Image Restore only if System Restore did not resolve your computer to an ...
User's Guide - Page 373
... device pursuant to operate this document in compliance with the FCC regulations:
• Product name: Dell™ OptiPlex™ 755
• Model numbers: DCTR, DCNE, DCSM, DCCY
• Company name: Dell Inc. Worldwide Regulatory Compliance & Environmental Affairs One Dell Way Round Rock, TX 78682 USA 512-338-4400
NOTE: For Further regulatory information, see your...
User's Guide - Page 378
... fingerprint reader - The data path and physical interface between computers connected to help secure your Dell™ computer. A standard Internet protocol used to refer to the system bus. Graphics modes... you insert an expansion card, connecting it is often rounded to use a second monitor as x horizontal pixels by y vertical pixels by means of your display. hypertext transfer...
User's Guide - Page 382
...random-access memory - Service Tag - A bar code label on your Windows desktop and double-click the icon, you shut down the computer. setup program ...revolutions per minute.
real time clock - Battery-powered clock on a monitor. serial attached SCSI - A faster, serial version of the ATA ... down your screen's horizontal lines are at support.dell.com or when you can rename a shortcut icon...
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