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Information on preventing damage from static electricity (ESD).
Initial safety procedures before starting disassembly.
Procedure for removing and replacing the bottom cover.
Procedure for removing and replacing the solid-state drive.
Procedure for removing and replacing memory modules.
Procedure for removing and replacing the WLAN/Bluetooth combo card.
Procedure for removing and replacing the WWAN module.
Procedure for removing and replacing the keyboard.
General procedures for replacing authorized service provider parts.
Procedure for removing and replacing the battery.
Procedure for removing and replacing the heat sink assembly.
Procedure for removing and replacing the fan.
Procedure for removing and replacing the system board.
Procedure for removing and replacing the display assembly.
Provides a basic logic for troubleshooting computer issues.
Steps to identify and understand the problem.
Understanding the issue, boot-up sequence, and failure classification.
Breakdown of common failures by boot-up sequence and hardware.
Steps for analyzing the root cause of an issue.
Information on using HP diagnostic tools for hardware issues.
Interpreting system status indicators for troubleshooting.
Steps and methods for resolving identified computer issues.
Procedure for performing a hard reset to restore functionality.
Procedure for resetting the system BIOS to default settings.
Steps to test the computer with essential hardware only.
Steps to verify if the implemented solution has resolved the issue.
Troubleshooting common issues with symptoms and solutions.
Troubleshooting steps for power-on related problems.
Specific troubleshooting for when the computer does not power on.
Troubleshooting for intermittent power issues.
Troubleshooting steps for AC adapter related problems.
Troubleshooting for battery recognition and charging issues.
Troubleshooting for rapid battery discharge.
Troubleshooting steps for issues related to burnt smell.
Troubleshooting issues related to Power-On Self-Test.
Troubleshooting steps for no video output with power present.
Interpreting blinking light codes during startup.
Understanding and resolving POST error messages.
Troubleshooting issues related to operating system performance.
Troubleshooting for intermittent system shutdowns.
Steps to troubleshoot and resolve Blue Screen errors.
Troubleshooting common display issues.
Identifying and resolving various display anomalies.
Using diagnostics tool to check for display hardware issues.
Troubleshooting steps for touchpad not working properly.
Troubleshooting steps when the hard drive is not recognized.
Troubleshooting steps for no boot to OS or read/write errors.
Troubleshooting steps for fan error messages.
Troubleshooting steps for thermal shutdown issues.
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