1170 Power-Button Card - Lenovo Thinkpad A275 Hardware Maintenance Manual

1170 Power-button card

For access, remove these FRUs in order:
• "1010 Removable battery" on page 64
• "1020 Base cover assembly" on page 66
• "1030 Built-in battery" on page 67
• "1040 Memory module" on page 69
• "1050 Internal storage drive and drive cable" on page 69
• "1060 Wireless-LAN card" on page 73
• "1070 Wireless-WAN card (available on some models)" on page 74
• "1080 Thermal fan assembly" on page 74
• "1100 System board" on page 77
Removal steps of the power-button card
Step Screw (quantity)
1
M2.5 × 4 mm, flat-head, nylon-coated (2)
2
M2 × 2.7 mm, flat-head, nylon-coated (2)
88
A275 Hardware Maintenance Manual
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
Black 0.181 Nm
(1.85 kgf-cm)