Dell Inspiron 24 3477 All-in-One - Page 49

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11. Remove the six screws (M3x5) that secure the system board to the display-assembly base.

12. Lift the system board off the display-assembly base.

Removing the system board 49

Main Page

Default Chapter3
- Table of Contents3
Chapter 1: Before Working Inside Your Computer7
- Before You Begin7
- Safety Instructions7
- Recommended Tools8
- Screw List8
Chapter 2: After Working Inside Your Computer10
Chapter 3: Removing the Stand11
- Easel Stand11
- Pedestal Stand12
Chapter 4: Replacing the Stand13
- Easel Stand13
- Pedestal Stand13
Chapter 5: Removing the14
- Prerequisite14
- Procedure14
Chapter 6: Replacing the15
- Procedure15
- Post-Requisite15
Chapter 7: Removing the Hard Drive16
- Prerequisites16
- Procedure16
Chapter 8: Replacing the Hard Drive18
- Procedure18
- Post-Requisites18
Chapter 9: Removing the System-Board Shield19
- Prerequisites19
- Procedure19
Chapter 10: Replacing the System-Board Shield20
- Procedure20
- Post-Requisites20
Chapter 11: Removing the Memory Module21
- Prerequisites21
- Procedure21
Chapter 12: Replacing the Memory Module23
- Procedure23
- Post-Requisites23
Chapter 13: Removing the Wireless Card24
- Prerequisites24
- Procedure24
Chapter 14: Replacing the Wireless Card26
- Procedure26
- Post-Requisites27
Chapter 15: Removing the Antenna28
- Prerequisites28
- Procedure28
Chapter 16: Replacing the Antenna29
- Procedure29
- Post-Requisites29
Chapter 17: Removing the Media-Card Reader30
- Prerequisites30
- Procedure30
Chapter 18: Replacing the Media-Card Reader31
- Procedure31
- Post-Requisites31
Chapter 19: Removing the Power-Button Board32
- Prerequisites32
- Procedure32
Chapter 20: Replacing the Power-Button Board33
- Procedure33
- Post-Requisites33
Chapter 21: Removing the Microphone34
- Prerequisites34
- Procedure34
Chapter 22: Replacing the Microphone35
- Procedure35
- Post-Requisites35
Chapter 23: Removing the Camera36
- Prerequisites36
- Procedure36
Chapter 24: Replacing the Camera38
- Procedure38
- Post-Requisites38
Chapter 25: Removing the Coin-Cell Battery39
- Prerequisites39
- Procedure39
Chapter 26: Replacing the Coin-Cell Battery41
- Procedure41
- Post-Requisites41
Chapter 27: Removing the Fan42
- Prerequisites42
- Procedure42
Chapter 28: Replacing the Fan43
- Procedure43
- Post-Requisites43
Chapter 29: Removing the Heat Sink44
- Prerequisites44
- Procedure44
Chapter 30: Replacing the Heat Sink45
- Procedure45
- Post-Requisites45
Chapter 31: Removing the Speakers46
- Prerequisites46
- Procedure46
Chapter 32: Replacing the Speakers47
- Procedure47
- Post-Requisites47
Chapter 33: Removing the System Board48
- Prerequisites48
- Procedure48
Chapter 34: Replacing the System Board50
- Procedure50
- Post-Requisites50
- Flashing the BIOS50
Chapter 35: Removing the Display Panel52
- Prerequisites52
- Procedure52
Chapter 36: Replacing the Display Panel54
- Procedure54
- Post-Requisites56
Chapter 37: Removing the Rubber Feet57
- Prerequisites57
- Procedure57
Chapter 38: Replacing the Rubber Feet58
- Procedure58
- Post-Requisites58
Chapter 39: Removing the Middle Frame59
- Prerequisites59
- Procedure59
Chapter 40: Replacing the Middle Frame62
- Procedure62
- Post-Requisites62
Chapter 41: Downloading Drivers63
- Downloading the Audio Driver63
- Downloading the Graphics Driver63
- Downloading the USB Driver64
- Downloading the Chipset Driver64
- Downloading the Network Driver65
Chapter 42: System Setup66
- Boot Sequence66
- Navigation Keys66
- BIOS Overview66
- Entering BIOS Setup Program67
- System Setup Options67
- Flashing the BIOS70
Chapter 43: Troubleshooting71
- Flashing the BIOS71
- Reinstall Windows Using a USB Recovery Drive71
- Enhanced Pre-Boot System Assessment (Epsa) Diagnostics72
- Running the Epsa Diagnostics72
- Display Built-In Self Test72
- Diagnostics73
- Flea Power Release73
- Wi-Fi Power Cycle74
Chapter 44: Getting Help and Contacting Dell75

Dell Inspiron 24 3477 All-in-One - Page 49

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