Dell OptiPlex 740 Support Question
Dell OptiPlex 740 Support Question
Find answers below for this question about Dell OptiPlex 740.Need a Dell OptiPlex 740 manual? We have 2 online manuals for this item!
Question posted by lsnrh on May 21st, 2014
How To Replace Optiplex 740 Fan
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Current Answers
Answer #1: Posted by DellJesse1 on May 28th, 2014 8:46 AM
DellJesse1
Member since:
April 19th, 2012 Points: 1,551,500
Member since:
April 19th, 2012 Points: 1,551,500
lsnrh,
You can click the link below to download the online manual. The manual provides information on removing/replacing parts in your computer.
Thank You,
Dell-Jesse1
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Related Dell OptiPlex 740 Manual Pages
Quick Reference
Guide - Page 2
If you purchased a Dell™ n Series computer, any references in any proprietary interest in this document is strictly forbidden. A01
Reproduction in this text: Dell, OptiPlex, and the DELL logo are trademarks of Dell Inc.; is subject to avoid the problem. Dell Inc. disclaims any manner whatsoever without notice. © 2008 ...
Quick Reference
Guide - Page 6
... User License Agreement
Find It Here Dell™ Product Information Guide
• How to remove and replace parts • Specifications • How to configure system settings • How to troubleshoot and solve
problems
Dell™ OptiPlex™ User's Guide
Microsoft Windows Help and Support Center
1 Click Start → Help and Support→...
User's Guide - Page 2
Information in this document is a trademark owned by Dell Inc.
Trademarks used in this text: Dell, the DELL logo, OptiPlex, Inspiron, Dimension, Latitude, Dell Precision, DellNet, TravelLite, Dell OpenManage, PowerVault, Axim, PowerEdge, PowerConnect, and PowerApp are trademarks of Dell Inc. Bluetooth is subject to change ...
User's Guide - Page 4
... 97 Front View 97 Back View 98 Back-Panel Connectors 99
Inside Your Computer 101 System Board Components 102
Desktop Computer (Model # DCNE) Specifications 105
I/O Panel 111 Removing the I/O Panel 111 Replacing the I/O Panel 112
Drives 113 General Installation Guidelines 113 Optical Drive 115 Floppy Drive 118 Media Card Reader 121 Hard...
User's Guide - Page 81
...
81 The drive panel only fits one way (see "Drive-Panel Inserts" on page 70).
9 Replace the computer cover (see "Replacing the Computer Cover" on page 297).
10 Update your configuration information in system setup (see "System Setup...and controller card to verify that the configuration is correct for the fan and cooling vents.
8 Install the drive panel to provide airflow for your computer.
User's Guide - Page 118
Desktop Computer
118 See "Entering System Setup" on page 257 for the fan and cooling vents.
8 Replace the computer cover (see "Replacing the Computer Cover" on page 317). 9 Update your configuration information by running the Dell Diagnostics (see "Dell Diagnostics"
on page 327). Floppy Drive
CAUTION: Before ...
User's Guide - Page 120
Desktop Computer
120 a Use a small flat-edge screw driver on page 28 for the connector locations). 6 Align the shoulder screws with the ...-panel insert to gently pop off the insert. b Remove the four shoulder screws from the drive-panel insert. 2 If you are replacing an existing drive:
Remove the four shoulder screws from the existing drive. 3 Insert the four shoulder screws into
place.
User's Guide - Page 121
...Reader
CAUTION: Before you begin any of the way to provide airflow for the fan and cooling vents.
9 Replace the computer cover (see "Replacing the Computer Cover" on page 297).
10 Enter system setup and set the ...located in the Product Information Guide. 1 2
1 floppy drive
2 slot verification number
7 Replace the optical drive (see "Dell Diagnostics" on page 327). Desktop Computer
121
User's Guide - Page 124
... for the fan and cooling vents.
9 Replace the computer cover (see "Replacing the Computer Cover..." on page 297).
10 Enter system setup and set the Diskette Drive option to enable your new media card reader (see "Entering System Setup" on page 257).
11 Verify that your computer works correctly by running theDell Diagnostics (see "Dell Diagnostics" on page 327). Desktop...
User's Guide - Page 128
...Optical Drive" on page 116). 8 Check all connectors to be certain that they are properly cabled and firmly seated. 9 Replace the computer cover (see "Replacing the Computer Cover" on page 297). 10 If the drive you just installed is the primary drive, insert a bootable ... reboot the computer. 14 Partition and logically format your drive before you proceed to the next step. Desktop Computer
128
User's Guide - Page 200
Note the routing of the cables as you lay them aside, so that you can access without removing the I/O panel. 1 2
3
1 fan control ribbon cable
2 fan release tab
3 fan cable
5 Disconnect all cables that are connected to the I/O panel that you can replace them correctly.
200
Small Form Factor Computer
User's Guide - Page 201
... the I/O panel in place and use the notch on the I/O panel bracket to help seat the card. Replacing the I/O Panel
1 To replace the I /O panel back and forth to release its circular tabs from the computer. 2
3
4
1
5
1 fan cable connector 4 screw
2 air temperature sensor cable 3 I/O cable connector 5 I/O panel
6 From inside the computer cover, remove the...
User's Guide - Page 210
...will sufficiently cushion it.
2 Unpack the replacement hard drive, and prepare it for your replacement hard drive does not have the plastic ...drive bracket attached, remove the bracket
from the system board. 7 Disconnect the power and data cable from the drive. 1
2 3
1 power cable
2 SATA data cable
3 fan cable
8 Disconnect the hard drive fan...
User's Guide - Page 213
Replacing a Hard-Drive Fan 1 Follow the instructions in "Before You Begin" on page 327). 15 Install your drive before you proceed to be certain that they are properly cabled and firmly seated. 8 Replace the computer cover (see "Replacing the Computer Cover" on page 297). 9 If the drive you just installed is the primary drive, insert...
User's Guide - Page 214
... drive (see "Installing a Hard Drive" on the back panel of the
fan. c Lift to remove the fan and its backing faces up and align the triangle on the fan's back panel with fan back panel
3 power cable
5 To replace the hard-drive fan: a Turn the fan upside-down , so that indicated by the arrow on page 210...
User's Guide - Page 217
... Guide.
Small Form Factor Computer
217 5 Check all cable connections, and fold cables out of the way to provide airflow for the fan and cooling vents.
6 Replace the computer cover (see "Replacing the Computer Cover" on page 297). 7 See the documentation that came with the drive for
drive operation. 8 Enter system setup and...
User's Guide - Page 222
...drive (see "Dell Diagnostics" on page 257). 1
1 media card reader data cable
5 Replace the optical drive (see "Optical Drive" on page 215). 6 Check all cable connections, ...that came with the drive for instructions on installing any software required for the fan and cooling
vents. 7 Replace the computer cover (see "Replacing the Computer Cover" on page 297). 8 Enter system setup and use the ...
User's Guide - Page 267
... then resumes where the computer left off for most components, including the cooling fans. A fully integrated DDR memory controller allows a direct connection between the processor ...factor computer, install the hard drive (see "Installing a Hard Drive" on page 210).
5 Replace the computer cover (see the manufacturer's documentation for them on the RTC_RST pins and wait approximately ...
User's Guide - Page 268
... to convert a RAID configuration without losing data, your computer. The Dell mini tower and desktop models of uses. Also, your network administrator can use the migrating option to an electrical ...a single drive RAID 0 array before the operating system is loaded onto the drive (see your OptiPlex computer support RAID level 0 and RAID level 1. (RAID support is not available for the small...
User's Guide - Page 355
... following information is also available on the device or devices covered in this document in compliance with the FCC regulations:
• Product name: Dell™ OptiPlex™ 740
• Model numbers: DCNE, DCSM, and DCCY
• Company name: Dell Inc. Only)
355
21
FCC Regulatory Model (U.S. Worldwide Regulatory Compliance & Environmental Affairs One...
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