User GuideTable of ContentsChapter 1. About this manual1Important Safety Information1Chapter 2. Safety information4General safety4Electrical safety5Safety inspection guide7Handling electrostatic discharge-sensitive devices8Grounding requirements .8Safety notices9Chapter 3. General information12Specifications12Chapter 4. General Checkout13Problem determination tips14Chapter 5. Using the Setup Utility15Starting the Setup Utility program15Viewing and changing settings15Using passwords16Using Device18Selecting a startup device19Exiting from the Setup Utility program20Chapter 6. Symptom-to-FRU Index21Hard disk drive boot error21Power Supply Problems22POST error codes22Undetermined problems24Chapter 7. Locations25Locating components and connectors25Chapter 8. Replacing hardware29General information29Removing the computer stand30Removing the computer cover32Removing the motherboard cover33Replacing the hard disk drive33Replacing the optical disk drive35Replacing a memory module37Replacing connectors module38Replacing the system fans40Replacing the heatsink41Removing the inverter board42Replacing the touch module43Replacing the bluetooth module44Replacing the WLAN card card45Replacing the TV tuner card card45Replacing the speakers system46Replacing the motherboard47Replacing the LED panel48Replacing the camera50Replacing the keyboard52Replacing the mouse53Replacing the power cord or power adapter54Chapter 9. Additional Service Information55Power management55Appendix. Statement56Size: 6.18 MBPages: 59Language: EnglishOpen manual
