Manuale UtenteSommarioChapter 1. About this manual7Important Safety Information7Chapter 2. Safety information9General safety9Electrical safety9Safety inspection guide11Handling electrostatic discharge-sensitive devices11Grounding requirements12Safety notices12Chapter 3. General information15Specifications15Chapter 4. General Checkout17Chapter 5. Using the Setup Utility19Starting the Lenovo BIOS Setup Utility program19Viewing and changing settings19Using passwords19Enabling or disabling a device21Selecting a startup device22Exiting the Lenovo BIOS Setup Utility program23Chapter 6. Symptom-to-FRU Index25Hard disk drive boot error25Power Supply Problems25POST error codes26Undetermined problems26Chapter 7. Locating connectors, controls and components27Chapter 8. Replacing hardware33General information33Replacing the keyboard and mouse34Replacing the power cord or power adapter34Removing the computer cover35Removing the computer stand36Replacing a memory module37Replacing the hard disk drive38Replacing the optical drive39Removing the middle cover41Replacing the converter board43Removing the EMI cover44Replacing the camera45Replacing the Bluetooth module46Replacing the battery47Replacing the system fan48Removing the power supply49Replacing the heat-sink50Replacing the CPU52Replacing the rear I/O module54Replacing the Wi-Fi card55Replacing the TV tuner card56Replacing the speaker system57Replacing the touch control board58Replacing the scalar board59Replacing the motherboard60Replacing the LED panel61Replacing the power switch board64FRU lists65Chapter 9. General information73Additional Service Information73Dimensioni: 14,4 MBPagine: 73Language: EnglishApri il manuale
