Lenovo ThinkPad R400 Hardware Maintenance Manual - Page 94

1030 Hard disk drive (HDD) cover, HDD, and HDD rubber rails or solid state drive (SSD) and storage converter For access, remove this FRU: v "1010 Battery pack" on page 84 Attention: v Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to physical shock. Improper handling can cause damage and permanent loss of data. v Before removing the drive, have the user make a backup copy of all the information on it if possible. v Never remove the drive while the system is operating or is in suspend mode. Table 11. Removal steps of HDD cover, HDD, and HDD drive rubber rails or SSD and storage converter 1 Step 1 Screw (quantity) Hard disk drive screw (M3 x 3 mm), nylon-coated (1) Color Black Torque 0.306 Nm (3.0 kgfcm) 2 3 4 When installing: Make sure that the HDD connector or SSD connector is attached firmly. 86 ThinkPad T400 and R400 Hardware Maintenance Manual