Wednesday, 6 June 2012

Dell Inspiron N4050 Laptop Disassembly And Troubleshooting Tips

Dell Inspiron N4050 Laptop Disassemble and Troubleshooting Tips:-

1. First Remove Laptop ( Dell Inspiron N4050 ) Power Connector and Laptop Battery.

2, Remove Laptop Bottom Cover Casing Screws .

3, Unlock Laptop Keyboard Locks. Then Remove Laptop Keyboard and Keyboard Connector Cable.

4, Remove Laptop Ram, Remove Laptop DVD Optical Writer Screws, Then Remove Laptop Optical Drive.

5, Remove Laptop Top Cover Casing Screws, Remove Laptop Touch pad Connector Cable, Then Remove Laptop Cover Casing.

6, Remove Laptop Hard Disk Screws, Remove Laptop Hard Disk.

7, Remove Laptop WiFi LCD Screen Connector Cable, Remove Laptop Power Connector Cable, Remove Laptop Speaker Connector Cable.

8, Remove Laptop Motherboard Screws, Then Remove Laptop Motherboard, Remove Laptop WiFi Mini Card Screws, Remove Laptop WiFi Antenna Cable, Remove WiFi Mini Card.

9, Remove Laptop Cooling fan and Head Sing Screws, Then Remove Processor Head Sing and Cooling Fan. Remove Processor.

10, That's All !!!!

Dell Inspiron N4050 Laptop Keyboard Replacement and Ram Upgrade Video:-


  1. como remover a senha da bios? eu esqueci a senha e agora nao sei como retirar.

  2. Thanks for the review, now please suggest me some cool accessories for it, as I have already bought a dell laptop. I guess I can spare £99 for some cool gadgets like this.
    best laptop brands


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