1120 Power Board And Led Board (Lenovo V310-15Isk) - Lenovo V310-14ISK Hardware Maintenance Manual

1120 Power board and LED board (Lenovo V310-15ISK)

For access, remove these FRUs in order:
• "1010 Removable module (on select models)" on page 32
• "1020 Base cover" on page 35
• "1030 Battery pack" on page 39
• "1040 Hard disk drive" on page 40
• "1050 PCI Express Mini Card for wireless LAN" on page 42
• "1070 ODD Board and 2nd battery board (Lenovo V310-15ISK)" on page 45
• "1080 USB board and fingerprint reader module" on page 47
• "1090 Fan and heat sink assembly" on page 50
• "1100 System board" on page 52
• "1110 Speaker" on page 56
Figure 12. Removal steps of power board and LED board
Remove the screws 1, then remove the power board in the direction shown by
arrow 2.
Step Screw (quantity)
M2 × 3 mm, Phillips head, nylok-coated (3)
1
power BD → C cover
Lenovo V310-14ISK/Lenovo V310-15ISK
2
Color Torque
Black 1.85±0.15 kgf*cm
57