Dell P80F - Page 36

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3. Disconnect the DC-in port cable from the connector on the system board and remove the DC-in port from the computer [1, 2].

Disassembly and reassembly

Main Page

Table of Contents3
Working on Your Computer6
Safety Instructions6
Before Working Inside Your Computer6
Safety Precautions7
Electrostatic Discharge-ESD Protection7
ESD Field Service Kit8
After Working Inside Your Computer8
Technology and Components10
USB Features10
USB Type-C11
Hdmi 1.413
Power Button LED Behavior14
Major Components of Your System16
Disassembly and Reassembly18
Microsd Card18
Removing the Microsd Card18
Installing the Microsd Card18
Base Cover19
Removing the Base Cover19
Installing the Base Cover21
Battery24
Lithium-Ion Battery Precautions24
Removing the Battery24
Installing the Battery26
WWAN Card28
Removing the WWAN Card28
Installing the WWAN Card29
WLAN Card29
Removing the WLAN Card29
Installing the WLAN Card30
Coin-Cell Battery31
Removing the Coin-Cell Battery31
Installing the Coin-Cell Battery32
Memory Modules33
Removing the Memory Module33
Installing the Memory Module34
DC-In Port35
Removing the DC-In Port35
Installing the DC-In Port37
Solid State Drive39
Removing the M.2 SSD39
Installing the M.2 SSD40
Solid State Drive Bracket41
Removing the Solid State Drive Bracket41
Installing the Solid State Drive Bracket42
Inner Frame43
Removing the Inner Frame43
Installing the Inner Frame45
Smartcard Reader47
Removing the Smartcard Reader47
Installing the Smartcard Reader49
Touchpad Buttons51
Removing the Touchpad Button Board51
Installing the Touchpad Button Board53
LED Board55
Removing the LED Board55
Installing the LED Board58
Speakers60
Removing the Speakers60
Installing the Speakers62
Heat Sink63
Removing the Heatsink - UMA63
Installing the Heatsink - UMA64
System Fan65
Removing the System Fan65
Installing the System Fan67
System Board69
Removing the System Board69
Installing the System Board72
Keyboard75
Removing the Keyboard75
Installing the Keyboard77
Keyboard Bracket79
Removing the Keyboard Bracket79
Installing the Keyboard Bracket80
Power Button81
Removing the Power Button81
Installing the Power Button82
Display Assembly83
Removing the Display Assembly83
Installing the Display Assembly86
Display Bezel89
Removing Display Bezel89
Installing the Display Bezel91
Display Panel93
Removing Display Panel93
Installing Display Panel95
Camera97
Removing Camera97
Installing Camera98
Hinge Caps99
Removing Hinge Caps99
Installing Hinge Caps100
Display Hinges101
Removing Display Hinge101
Installing Display Hinge102
Display (Edp) Cable103
Removing Display Cable103
Installing Display Cable104
Display Back Cover Assembly105
Replacing the Display Back Cover105
Palmrest Assembly106
Replacing the Palmrest and Keyboard Assembly106
Troubleshooting109
Enhanced Pre-Boot System Assessment (Epsa) Diagnostics109
Running Supportassist Diagnostics109
System Diagnostic Lights110
Wifi Power Cycle110
Getting Help112
Contacting Dell112

Dell P80F - Page 36

Table of Contents

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