1100 Upper Case - Lenovo ideapad 320S-15ABR Hardware Maintenance Manual

Lenovo ideapad 320S-15ABR/Lenovo ideapad 320S-15AST
Hardware Maintenance Manual

1100 Upper case

For access, remove these FRUs in order:
• "1010 Base cover" on page 32
• "1020 Battery pack" on page 35
• "1030 Speaker" on page 36
• "1040 Hard disk drive" on page 37
• "1060 PCI Express Mini Card for wireless LAN" on page 40
• "1070 Fan and heat sink assembly" on page 43
• "1080 IO board" on page 46
• "1090 System board" on page 48
Figure 10. Removal steps of upper case
Remove the screws 1.
50
Step Screw (quantity)
M2.5 × 4.5 mm, Phillips head, nylok-coated (4)
1
HINGE BRK TO UPPER
Color Torque
Silver 1.5~2.0 kgf*cm