Dell Alienware m15 Ryzen Edition R5 Service Manual - Page 4

Touchpad...39 Removing the touchpad...39 Installing the touchpad...41 Power-adapter port...42 Removing the power-adapter port...42 Installing the power-adapter port...43 Display assembly...44 Removing the display assembly...44 Installing the display assembly...47 Keyboard-controller board...50 Removing the keyboard-controller board...50 Installing the keyboard-controller board...50 System board...51 Removing the system board...51 Installing the system board...55 Heat-sink assembly...58 Removing the heat-sink assembly...58 Installing the heat-sink assembly...59 USB board...61 Removing the USB board...61 Installing the USB board...62 Power button...63 Removing the power button...63 Installing the power button...64 Palm-rest and keyboard assembly...65 Removing the palm-rest and keyboard assembly...65 Installing the palm-rest and keyboard assembly...66 Chapter 3: Drivers and downloads...67 Chapter 4: System setup...68 BIOS overview...68 Entering BIOS setup program...68 Navigation keys...68 Boot Sequence...68 System setup options...69 System and setup password...72 Assigning a system setup password...72 Deleting or changing an existing system setup password 73 Clearing CMOS settings...73 Clearing BIOS (System Setup) and System passwords 74 Chapter 5: Troubleshooting...75 System-diagnostic lights...75 Flashing BIOS (USB key)...75 Flashing the BIOS...76 Backup media and recovery options...76 WiFi power cycle...76 Drain residual flea power (perform hard reset)...77 4