Lenovo V580c Notebook - Manual (Page 76)

For access, remove these FRUs in order:
•
“1010 Battery pack” on page 46
• “1020 Bottom slot cover” on page 46
• “1030 Optical drive or blank bezel” on page 47
• “1040 Memory modules” on page 49
• “1050 Hard disk drive assembly” on page 50
• “1060 PCI Express Mini Card for wireless LAN” on page 52
• “1070 mSATA solid-state drive” on page 54
• “1080 Backup battery” on page 55
• “1090 Keyboard” on page 56
• “1100 Keyboard bezel” on page 58
Removal steps of system board assembly
Remove the screws 1 , and then detach the connectors as shown in the following illustration.
9
8
10
2
5
7
6
3
4
1
1
Step Screw (quantity) Color Torque
1 M2 × 5 mm, flat-head, nylon-coated (3) Silver 1.85 kgf-cm
When installing: Ensure that all the connectors are attached firmly.
Detach the connector 11 , and then remove the system board in the direction shown by the arrow 12 .
70 Hardware Maintenance Manual