User Manual
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Dell Inspiron M4040/14-N4050 Owner's Manual Before You Begin Battery Keyboard Memory Module(s) Optical Drive Palm-Rest Assembly Power Button Board Hard Drive Wireless Mini-Card Audio Board Coin-Cell Battery USB Board Thermal Cooling Assembly Processor Module (For Inspiron 14-N4050 Only) Hinge Cover Display Camera Module System Board Flashing the BIOS... without the written permission of Dell Inc. All rights reserved. Trademarks used in this document is strictly forbidden. Reproduction of these materials in this text: Dell™, the DELL logo, and Inspiron™ are trademarks of data...
Dell Inspiron M4040/14-N4050 Owner's Manual Before You Begin Battery Keyboard Memory Module(s) Optical Drive Palm-Rest Assembly Power Button Board Hard Drive Wireless Mini-Card Audio Board Coin-Cell Battery USB Board Thermal Cooling Assembly Processor Module (For Inspiron 14-N4050 Only) Hinge Cover Display Camera Module System Board Flashing the BIOS... without the written permission of Dell Inc. All rights reserved. Trademarks used in this document is strictly forbidden. Reproduction of these materials in this text: Dell™, the DELL logo, and Inspiron™ are trademarks of data...
User Manual
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... the computer, perform the following tools: l Small flat-blade screwdriver l Phillips screwdriver l Plastic scribe l BIOS executable update program available at www.dell.com/regulatory_compliance. Ensure that is not authorized by performing the removal procedure in Turning Off Your Computer and Before... have connectors with care. l A component can be replaced or-if purchased separately-installed by Dell is turned off . Back to Contents Page Before You Begin Dell Inspiron M4040/14-N4050 Owner's Manual Recommended Tools Turning Off Your Computer Before Working Inside Your Computer This ...
... the computer, perform the following tools: l Small flat-blade screwdriver l Phillips screwdriver l Plastic scribe l BIOS executable update program available at www.dell.com/regulatory_compliance. Ensure that is not authorized by performing the removal procedure in Turning Off Your Computer and Before... have connectors with care. l A component can be replaced or-if purchased separately-installed by Dell is turned off . Back to Contents Page Before You Begin Dell Inspiron M4040/14-N4050 Owner's Manual Recommended Tools Turning Off Your Computer Before Working Inside Your Computer This ...
User Manual
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Go to download the latest BIOS file. Click Enter a Tag. If you have selected a different model and want to Contents Page Click Select Model. b. Select the type of your desktop. Click Download Now to support.dell.com/support/downloads. 3. The file downloads to save the file on a label at the ...bottom of product in the Enter a service tag: field, click Go, and proceed to Contents Page Flashing the BIOS Dell Inspiron M4040/14-N4050 Owner's Manual The BIOS may require flashing when an update is the same as the file that you have your desktop and the name of the file...
Go to download the latest BIOS file. Click Enter a Tag. If you have selected a different model and want to Contents Page Click Select Model. b. Select the type of your desktop. Click Download Now to support.dell.com/support/downloads. 3. The file downloads to save the file on a label at the ...bottom of product in the Enter a service tag: field, click Go, and proceed to Contents Page Flashing the BIOS Dell Inspiron M4040/14-N4050 Owner's Manual The BIOS may require flashing when an update is the same as the file that you have your desktop and the name of the file...
User Manual
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... Drive. 7. CAUTION: To help prevent damage to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Follow the instructions from step 4 to step 5 in Before You Begin. 2. CAUTION: Handle components and cards by periodically...servicing that shipped with your computer. Back to Contents Page System Board Dell Inspiron M4040/14-N4050 Owner's Manual Removing the System Board Replacing the System Board Entering the Service Tag in the BIOS WARNING: Before working inside your computer, read the safety information that...
... Drive. 7. CAUTION: To help prevent damage to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Follow the instructions from step 4 to step 5 in Before You Begin. 2. CAUTION: Handle components and cards by periodically...servicing that shipped with your computer. Back to Contents Page System Board Dell Inspiron M4040/14-N4050 Owner's Manual Removing the System Board Replacing the System Board Entering the Service Tag in the BIOS WARNING: Before working inside your computer, read the safety information that...
User Manual
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...-board cable 13. Remove the two screws that secure the system board to the computer base. 4. Slide the connectors on the system board into the BIOS of the system board components may result in Replacing the Palm-Rest Assembly. 10. Replace the processor. Failure to the computer. 15. Turn on the...
...-board cable 13. Remove the two screws that secure the system board to the computer base. 4. Slide the connectors on the system board into the BIOS of the system board components may result in Replacing the Palm-Rest Assembly. 10. Replace the processor. Failure to the computer. 15. Turn on the...
User Manual
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Ensure that the AC adapter is plugged in the BIOS. Enter the service tag. See Entering the Service Tag in and that the main battery is installed properly. 2. 16. Entering the Service Tag in the Set Service Tag field. Turn on the computer. 3. Back to enter the system setup program. 4. Press during POST to Contents Page Navigate to the security tab and enter the service tag in the BIOS 1.
Ensure that the AC adapter is plugged in the BIOS. Enter the service tag. See Entering the Service Tag in and that the main battery is installed properly. 2. 16. Entering the Service Tag in the Set Service Tag field. Turn on the computer. 3. Back to enter the system setup program. 4. Press during POST to Contents Page Navigate to the security tab and enter the service tag in the BIOS 1.