1040 Optical Drive; For Access, Remove These Frus In Order: "1010 Battery Pack - Lenovo B575e Hardware Maintenance Manual

Removal steps of hard disk drive bracket
1
Remove the screws .
Step Screw (quantity)
1
M3 × 2.8 mm, flat-head, nylon-coated (4)
Remove the hard disk drive bracket in the direction shown by the arrow

1040 Optical drive

For access, remove these FRUs in order:
• "1010 Battery pack" on page 43
• "1020 Bottom slot cover" on page 44
Removal steps of the optical drive
1
Remove the screw , insert a screwdriver into the screw hole and push the optical drive in the direction
shown by the arrow 2 . Pull the optical drive out.
46
Hardware Maintenance Manual
Color Torque
Silver 4 kgfcm
2 .