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 vignejj2 on November 9th, 2013
Where Can I Get Information To Replace Bios Chip On Dell Optiplex 755 Mini
tower
Current Answers
Related Dell OptiPlex 755 Manual Pages
Quick Reference
Guide - Page 2
... trademarks or trademarks of Microsoft Corporation in this text: Dell, the DELL logo, OptiPlex, Inspiron, Dimension, Latitude, Dell Precision, DellNet, TravelLite, OpenManage, PowerVault, Axim, PowerEdge...2007
FN389 Rev. As an ENERGY STAR partner, Dell Inc. Notes, Notices, and Cautions
NOTE: A NOTE indicates important information that this document is a registered trademark of International...
Quick Reference
Guide - Page 6
...
• How to remove and replace parts
Dell™ OptiPlex™ User's Guide
• Specifications
Microsoft Windows Help and Support
• How to configure system settings
Center
• How to remove and install parts
• Warranty information • Terms and Conditions (U.S.
Find It Here
• How to set up my computer
Owner's Manual
•...
Quick Reference
Guide - Page 13
... Your Computer" on page 13
and "Mini Tower Computer" on page 16. • You have read the safety information in your computer. Recommended Tools
The procedures in your Dell™ Product Information
Guide. • A component can be replaced by performing the removal procedure in the lower-right corner of the desktop, click the arrow in
reverse order...
Quick Reference
Guide - Page 66
...board
power light and device may be faulty. no video during the BIOS was executing.
To help to identify the problem. If the computer... procedures in this section, follow the safety instructions in the Product Information Guide.
When the computer starts normally, the lights flash before booting...Dell for instructions on page 66).
If the problem is identified (see "Contacting...
Quick Reference
Guide - Page 67
... Reseat the processor (see Processor information for your computer (see "Installing Memory" in the User's Guide).
• If the problem persists, contact Dell (see "Contacting Dell" in the User's Guide). If...Guide).
• If the problem persists, contact Dell (see "Installing Memory" in a normal off condition or a possible pre-BIOS failure has occurred. Quick Reference Guide
67
Power ...
User's Guide - Page 2
...: Dell, the DELL logo, OptiPlex, ...TravelLite, OpenManage, and StrikeZone are not applicable. has determined that helps you how to hardware or loss of data and tells you make better use of your computer.
is a registered trademark of Dell Inc.; A02 If you purchased a Dell™ n Series computer, any references in the U.S and other countries; Information...
User's Guide - Page 3
...Finding Information
2 Before You Begin
Recommended Tools 21 Turning Off Your Computer 21
Before Working Inside Your Computer 21
3 Mini Tower Computer
About Your Mini Tower Computer...Removing the Chassis Intrusion Switch 30 Replacing the Chassis Intrusion Switch 30 Resetting the Chassis Intrusion Detector 31 System Board Components 32
4 Mini Tower Computer Specifications
Cards 41 Installing ...
User's Guide - Page 18
... incorporates a missing portion or "hole" 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 21
... • Small flat-blade screwdriver • Phillips screwdriver • Flash BIOS update program floppy disk or CD
Turning Off Your Computer
NOTICE: To avoid ...21. • You have read the safety information in your Dell™ Product Information Guide. • A component can be replaced by performing the removal procedure in the lower-right...the desktop, click the arrow in reverse order.
User's Guide - Page 35
Mini Tower Computer Specifications
Microprocessor Microprocessor type
Internal cache
Memory Type Memory connectors Memory modules supported Minimum memory
Maximum memory
BIOS address Computer Information Chipset Data bus width Address bus width DMA channels Interrupt levels BIOS chip (NVRAM) NIC
The following are supported: • Intel® Core™2 • Intel vPro™ • Intel...
User's Guide - Page 97
... MB, 1 GB, or 2 GB non-ECC dual-channel: 1 GB; Desktop Computer Specifications
Microprocessor Microprocessor type
Internal cache
Memory Type Memory connectors Memory modules supported Minimum memory
Maximum memory
BIOS address Computer Information Chipset Data bus width Address bus width DMA channels Interrupt levels BIOS chip (NVRAM) NIC
The following are supported: • Intel® Core...
User's Guide - Page 175
... Computer Specifications
Microprocessor Microprocessor type
Internal cache
Memory Type Memory connectors Memory modules supported Minimum memory
Maximum memory
BIOS address Computer Information Chipset Data bus width Address bus width DMA channels Interrupt levels BIOS chip (NVRAM) NIC
The following are supported: • Intel® Core™2 • Intel vPro™ • Intel Celeron...
User's Guide - Page 241
...Factor Computer Specifications
Microprocessor Microprocessor type
Internal cache
Memory Type Memory connectors Memory modules supported Minimum memory
Maximum memory BIOS address Computer Information Chipset Data bus width Address bus width DMA channels Interrupt levels BIOS chip (NVRAM) NIC
Video Type
The following are supported: • Intel® Core™2 • Intel vPro™ •...
User's Guide - Page 264
....
264
Processor New thermal grease is critical for optimal processor operation.
13 Apply the new thermal grease to Dell in the same package in which is a requirement for ensuring adequate thermal bonding, which your replacement kit was sent. NOTICE: Ground yourself by touching an unpainted metal surface on the back of the...
User's Guide - Page 341
... manufacturer. See the printer documentation for cable connection information. • Ensure that the Print to the printer...Replace the power supply or contact Dell (see "Power Supply" on page 370).
- Replace the defective device/part or contact Dell (see "Contacting Dell" on page 219
3 Connect your computer:
• For the mini tower, see "Power Supply" on page 79
• For the desktop...
User's Guide - Page 352
... the "Drives" section for instructions on page 280). The BIOS cannot communicate with the floppy drive or hard drive controller. ...ends.
The keyboard or system board may be replaced. The system configuration information in the DMA controller on drive A or drive... system board failed to POST. Corrective Action
See "Contacting Dell" on page 370 for your computer) and defined correctly...
User's Guide - Page 353
... a key appears to replace the keyboard. If the problem persists, you see "System Setup" on Dell™ computers. if a key appears to open the Boot Device Menu. Dell Diagnostics
CAUTION: Before you begin .
Starting the Dell Diagnostics From Your Hard Drive
NOTE: If your computer, perform the checks in the Product Information Guide.
Message Keyboard...
User's Guide - Page 365
... your region on availability. NOTE: Some of online services available at Dell Support (support.dell.com) for information on the WELCOME TO DELL SUPPORT page, and fill in all locations outside the continental U.S. Call your local Dell representative for help tools and information. NOTE: Dell's Express Service Code system may not be available in the requested details...
User's Guide - Page 373
... suggestions.
NOTICE: The FCC regulations provide that may cause interference with the FCC regulations:
• Product name: Dell™ OptiPlex™ 755
• Model numbers: DCTR, DCNE, DCSM, DCCY
• Company name: Dell Inc. could void your Product Information Guide. Only)
FCC Class B
This equipment generates, uses, and can be determined by turning the equipment...
User's Guide - Page 380
...drives, a second battery, or a Dell TravelLite™ module. A measure of frequency that supports devices such as a NIC (network interface controller). A Mini PCI card is a small external ...- Devices and software can then identify information that allows your files while you shut down the computer. A small circuit board containing memory chips, which the computer assigns memory addresses ...
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