Dell OptiPlex 760 Support Question
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Question posted by amelcava on September 2nd, 2013
Dell Optiplex 760 3 Light Flashing Won't Boot
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Related Dell OptiPlex 760 Manual Pages
Setup and Quick Reference Guide - Page 1
For more
information about your computer. Models DCSM, DCNE, DCCY, and DCTR
www.dell.com | support.dell.com
Dell™ OptiPlex™ 760 Setup and Quick Reference Guide
This guide provides a features overview, specifications, and quick setup, software, and troubleshooting information for your operating system, devices, and technologies, see the Dell Technology Guide at support.dell.com.
Service Manual - Page 2
...the following management profiles:
l Base Desktop Mobile l Power State Management l Boot Control l CPU l System Memory l Fan l Power Supply l Sensor l Physical Asset l Software Inventory
NOTE: If you have chosen to use "None" (no manageability) or ASF, you will be unable to Contents Page
Advanced Features
Dell™ OptiPlex™ 760 Service Manual LegacySelect Technology Control Manageability...
Service Manual - Page 10
... a battery, the configuration information is erased if the computer is displayed during the boot routine along with your computer.
Replace the battery only with the object. CAUTION: ... securing tabs at www.dell.com/regulatory_compliance. If the date and time are not correct in system setup.
2. Back to Contents Page
Battery
Dell™ OptiPlex™ 760 Service Manual Replacing the ...
Service Manual - Page 12
...Small flat-blade screwdriver l Phillips screwdriver l Small plastic scribe l Flash BIOS update (see the Dell Support website at support.dell.com)
Before Working on the cable itself. CAUTION: When you ...are disconnecting this section. Back to Contents Page
Working on Your Computer
Dell™ OptiPlex™ 760 Service Manual Recommended Tools Before Working on Your Computer After Working on...
Service Manual - Page 14
... registered in the United States Patent and Trademark Office and in this document to Contents Page Reproduction in any references in other countries.;
Dell™ OptiPlex™ 760 Service Manual
Desktop Computer
About Your Computer Inside Your Computer System Setup Advanced Features Troubleshooting Getting Help Glossary
Removing and Replacing Parts Working on Your Computer...
Service Manual - Page 15
...to components inside your computer, read the safety information that cools your computer. Your Dell™ computer provides the following connectors on Your Computer. 2. PCI Cards
Installing a... PCI Express x16 card NOTE: Your Dell computer includes only PCI and PCI Express card connectors. Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
Cards
Cards
WARNING: Before ...
Service Manual - Page 27
Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
Processor
Processor
WARNING: Before working inside the ...required for the new processor. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. You can do not touch any of your computer.
Removing the Processor
1. Installing the Processor...
Service Manual - Page 30
...Resetting the Chassis Intrusion Detector
1. Follow the procedures in Working on mini tower, desktop, and small form factor computers; NOTE: You may not be present on (...the computer cover (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
Chassis Intrusion Switch
Chassis Intrusion Switch
WARNING: ...
Service Manual - Page 32
Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
Drives
Drives
Your computer supports: l One serial ATA (SATA) hard drive l One 3.5-inch drive...device (floppy drive or media card reader) installed, the appropriate drive bay insert must be connected to . Contact Dell if you will not be connected to the remaining SATA connectors numbered higher than the one that the hard drive ...
Service Manual - Page 44
... information, see Removing the Computer Cover). 3. Pull the retention tab at www.dell.com/regulatory_compliance. Disconnect the system fan power cable from the system board.
1 retention... the computer cover (see Removing the Processor). 4. Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
System Fan
System Fan
WARNING: Before working inside your computer, discharge...
Service Manual - Page 45
...electrical outlet before you touch it has had sufficient time to Contents Page Dell™ OptiPlex™ 760 Service Manual
Heat Sink Assembly
Heat Sink Assembly
WARNING: Before working inside ...
1. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Lay the heat sink down towards the computer base and tighten the ...
Service Manual - Page 47
... and the cable routing clips.
4. Carelessness may result in the reverse order. Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
I/O Panel
I/O Panel
Removing the I/O Panel
WARNING: Before working inside your computer, read ... (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Remove the screw that secures the I/O panel to the desktop computer.
Service Manual - Page 49
.... Remove the optical drive and carefully set it aside (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Replace the optical drive (see Removing the Computer Cover). 3. Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
Power Supply
Power Supply
Replacing the Power Supply
WARNING: Before working inside your computer, discharge...
Service Manual - Page 58
... have a bootable CD, DVD, or floppy disk available.
boot sequence - bootable CD - bootable disk - In case your...that
allows
for
enabled
devices
to Contents Page
Glossary
Dell™ OptiPlex™ 760 Service Manual
Terms in standby or hibernate mode ...provided for reporting hardware and software alerts to the computer. ambient light sensor - ASF - A standard to define a mechanism for...
Service Manual - Page 133
... the Processor). 4. Disconnect the diagnostics lights cable from the computer chassis. 7.
Remove the heat sink assembly and processor (see Removing the System Board). 5. Remove the computer cover (see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Back to Contents Page Back to Contents Page Dell™ OptiPlex™ 760 Service Manual
System Fan
System...
Service Manual - Page 161
...System Board Components ¡ Desktop - Cards ¡ Small Form Factor - Some possible causes of interference are securely connected to indicate different states: l If the power light is green and the computer is securely connected to Contents Page
Troubleshooting
Dell™ OptiPlex™ 760 Service Manual Tools Dell Diagnostics Solving Problems Dell Technical Update Service
WARNING...
Technical Guide - Page 4
DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1.0
MINI TOWER COMPUTER (MT) VIEW
FRONT VIEW
1 Optical Drive 2 Optical Drive Eject Button
3 Optical Drive Bay (optional)
4 Floppy Drive or Media Card Reader (0ptional)
5 Optional Floppy Drive Eject Button
6 USB 2.0 Connectors (2)
7 Hard Drive Activity Light 8 Power Button, Power
Light 9 Diagnostic Lights (4)
10 Headphone Connector
11 ...
Technical Guide - Page 5
DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1.0
DESKTOP COMPUTER (DT) VIEW
FRONT VIEW
1 Optical Drive 2 Optical Drive Eject Button
7 Network Connectivity Light
8 Microphone Connector
3 USB 2.0 Connectors (2)
9 Headphone Connector
4 Hard Drive Activity Light 10 Optional Floppy Drive Eject Button
5 Power Button, Power Light
11 Floppy Drive or Media Card Reader (optional)
6 ...
Technical Guide - Page 6
DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1.0
SMALL FORM FACTOR COMPUTER (SFF) VIEW
FRONT VIEW
1 Optical Drive 2 Optical Drive Eject Button
7 Power Button, Power Light
8 Microphone Connector
3 USB 2.0 Connectors (2)
9 Headphone Connector
4 Network Connectivity Light
10 Optional Floppy Drive Eject Button
5 Diagnostic Lights (4)
11 Floppy Drive or Media Card Reader (optional)
6 ...
Technical Guide - Page 7
DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1.0
ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW
FRONT VIEW
1 USB 2.0 Connectors (2)
6 Optical Drive Eject Button
2 Hard Drive Activity Light 7 Optical Drive
3 USB 2.0 Connectors (2)
8 Headphone Connector
4 Power Button, Power Light
5 Air Vents
9 Air Vents
BACK VIEW 1 Diagnostic Lights (4) 2 Cover Release Knob 3 Security Cable Slot
4 ...
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