Hardware Maintenance Manual
Page 33
... replacing parts: Make sure that all machine types supported by product category 3. Follow the directions on page 28 Important: BIOS and device driver fixes are available at http://www.lenovo.com/support. "Important notice for replacing a hard disk drive" on page 27 - After a system board is replaced, ensure that applies to the...
... replacing parts: Make sure that all machine types supported by product category 3. Follow the directions on page 28 Important: BIOS and device driver fixes are available at http://www.lenovo.com/support. "Important notice for replacing a hard disk drive" on page 27 - After a system board is replaced, ensure that applies to the...
Hardware Maintenance Manual
Page 48
It is recommended to the Torque column in the screw information table for each step. • Ensure torque screw drivers are calibrated correctly following country specifications. 42 Hardware Maintenance Manual • Torque driver If you have a torque screwdriver, tighten all screws firmly to the torque specified in the screw information table for each step. • Make sure that you have a torque screwdriver, refer to use the correct screw. If you use new screws for replacements.
It is recommended to the Torque column in the screw information table for each step. • Ensure torque screw drivers are calibrated correctly following country specifications. 42 Hardware Maintenance Manual • Torque driver If you have a torque screwdriver, tighten all screws firmly to the torque specified in the screw information table for each step. • Make sure that you have a torque screwdriver, refer to use the correct screw. If you use new screws for replacements.