Hardware Maintenance Manual - Lenovo Y40 50 Series
Page 20
... device drivers are posted on the screen and install the necessary software. 16 Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo...
... device drivers are posted on the screen and install the necessary software. 16 Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/Y50-80 Touch Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://support.lenovo...
Hardware Maintenance Manual - Lenovo Y40 50 Series
Page 35
In the Lenovo computer, this problem is addressed with shock or vibration. • They are calibrated correctly following country specifications. 31 Carefully remove screws for reuse when replacing ...; Logic card to plastic Turn an additional 180° after the screw head touches the surface of the logic card: more than 180° (Cross-section) • Torque driver If you have one. Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch FRU replacement notices This section presents notices related to the torque shown in your...
In the Lenovo computer, this problem is addressed with shock or vibration. • They are calibrated correctly following country specifications. 31 Carefully remove screws for reuse when replacing ...; Logic card to plastic Turn an additional 180° after the screw head touches the surface of the logic card: more than 180° (Cross-section) • Torque driver If you have one. Lenovo Y40-70/Y40-80/Y50-70/Y50-80/Y50-70 Touch/ Y50-80 Touch FRU replacement notices This section presents notices related to the torque shown in your...