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Question posted by welcome25 on July 24th, 2013

Dell N5050 7 Beeps No Display How Can Fix

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Request from DELLAndrew on July 25th, 2013 11:31 PM
Hi welcome25,

Just a follow up. If further help is needed, just let me know and I'm glad to assist.

Thanks and Regards,

DELL_Andrew F.
Social Media and Community Professional

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Answer #1: Posted by DELLAndrew on July 25th, 2013 12:47 AM

This answer was accepted by the poster of the original question.

DELLAndrew

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Hi Welcome25,

Good day!

Thanks for reaching out to this forum and apologies for all the trouble. For Dell N5050 7 beep codes indicates Processor Failure or CPU Cache test failure. You may need to replace the Processor/MOBO to fix the issue. For anything else, just let me know and I'm glad to assist further.

Thanks and Regards,

DELL_Andrew F
Social Media and Community Professional

Related Dell Inspiron N5050 Manual Pages

Owners Manual - Page 1

P18F003 P18F002; Dell Inspiron M5040/15-N5040/ 15-N5050 Owner's Manual Regulatory model: P18F Regulatory type: P18F001;

Owners Manual - Page 2

Bluetooth® is strictly forbidden. is a registered trademark owned by Bluetooth SIG, Inc.; A00 Information in this text: Dell™, the DELL logo, and Inspiron™ are not followed. Microsoft®, Windows®, and the Windows start button logo are either trademarks or registered trademarks of data if instructions are ...

Owners Manual - Page 5

... Module (For Inspiron 15-N5050/15-N5040 Only... 47 Removing the Processor Module 47 Replacing the Processor Module 48 14 Hinge Cover 51 Removing the Hinge Cover 51 Replacing the Hinge Cover 53 15 Display 55 Display Assembly 55 Removing the Display Assembly 55 Replacing the Display Assembly 58 Display Bezel 59 Removing the Display Bezel 59 Replacing the Display...

Owners Manual - Page 6

Removing the Display Panel 60 Replacing the Display Panel 63 16 Camera Module 65 Removing the Camera Module 65 Replacing the Camera Module 66 17 System Board 67 Removing the System Board 67 Replacing the System Board 69 Entering the Service Tag in the BIOS 70 18 Flashing the BIOS 71 6 Contents

Owners Manual - Page 9

... document may require the following tools: • Small flat-blade screwdriver • Phillips screwdriver • Plastic scribe • BIOS executable update program available at support.dell.com Turning Off Your Computer CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off...

Owners Manual - Page 10

... safety. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on page 9 and... Before working inside your computer, read the safety information that is not authorized by Dell is flat and clean to prevent the computer cover from the 3-in on your ...

Owners Manual - Page 11

... CAUTION: To help prevent damage to ground the system board. See "Removing the Battery" on page 13. 8 Turn the computer top-side up, open the display, and press the power button to the system board, remove the main battery, see "Removing the Battery" on page 13, before working inside the computer...

Owners Manual - Page 13

... and lift the battery out of the battery bay. 2 Battery WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on your computer). CAUTION: To avoid damage to the computer, use batteries...

Owners Manual - Page 15

...battery. Be careful when removing and handling the keyboard. 3 Turn the computer over and open the display as far as a connector on the keyboard are fragile, easily dislodged, and time-consuming to the ... the palm rest. CAUTION: To help prevent damage to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as possible. 4 Using ...

Owners Manual - Page 17

Press down on the connector latch to secure the keyboard cable to lock the four tabs securing the keyboard. 5 Close the display and turn the computer over. 6 Replace the battery. See "Replacing the Battery" on page 14. Keyboard 17 1 2 1 keyboard cable 2 keyboard Replacing the Keyboard 1 Follow the ...

Owners Manual - Page 19

... on the type of memory supported by your computer warranty. See the Specifications at www.dell.com/regulatory_compliance. CAUTION: To prevent damage to the memory module connector, do not use ... two user-accessible SODIMM sockets, labeled DIMM A and DIMM B, that is not authorized by Dell is not covered by your fingertips to servicing that can increase your computer. See "Removing the...

Owners Manual - Page 23

...the safety information that secures the optical drive to servicing that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector ... the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. For additional safety best practices information, see "Removing the Battery" on ...

Owners Manual - Page 25

...: To help prevent damage to servicing that is not authorized by your computer. NOTE: Dell does not guarantee compatibility or provide support for Wireless Local Area Network (WLAN)/Bluetooth combo card...5 Remove the screw that shipped with your computer, the card is not covered by Dell is already installed. For additional safety best practices information, see "Removing the Battery" ...

Owners Manual - Page 45

... Follow the instructions in "Removing the Palm-Rest Assembly" on page 29. 4 Disconnect the display cable from the connector on the system board and peel the cable off the thermal cooling assembly... to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. See "Removing the Battery" on page 13. 3 Follow the instructions from ...

Owners Manual - Page 47

...-N5040 Only) WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by your warranty. CAUTION: To help prevent damage to stop. Processor Module (For Inspiron 15-N5050/15-N5040 Only)47 Damage due to step 8 in your computer. CAUTION: Only a certified service technician...

Owners Manual - Page 48

... page 9. CAUTION: When removing the processor module, pull the module straight up. Be careful not to illustrate proper installation is shipped. 48 Processor Module (For Inspiron 15-N5050/15-N5040 Only)

Owners Manual - Page 49

... assembly. See "Replacing the Battery" on page 14. If one or more corners of the module are aligned at the same height. Processor Module (For Inspiron 15-N5050/15-N5040 Only) 49 2 Align the pin-1 corner of the processor module with the triangle on the pin-1 corner of the ZIF socket.

Owners Manual - Page 50

50 Processor Module (For Inspiron 15-N5050/15-N5040 Only)

Owners Manual - Page 55

.... CAUTION: Only a certified service technician should perform repairs on page 13, before working inside the computer. Display 55 15 Display WARNING: Before working inside your computer, read the safety information that is not authorized by Dell is not covered by periodically touching an unpainted metal surface (such as a connector on your warranty. For...

Owners Manual - Page 65

... prevent damage to the system board, remove the main battery, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. See "Removing the Battery" on page 13. 3 Follow the instructions from step 3 to the display cover. 9 Lift the camera module from the connector on page 13, before working inside the computer. 16...