Lenovo M490s notebook - Manual (Page 62)

For models with a discrete thermal module assembly
a
b
1130 DC-in connector
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 42
• “1020 Bottom slot cover” on page 42
• “1040 Hard disk drive assembly” on page 45
• “1080 Base cover” on page 49
• “1120 Thermal module assembly” on page 54
Removal steps of the DC-in connector
Remove the screws 1 .
1
1
1
Step Screw (quantity) Color Torque
1 M2.5 × 5 mm, flat-head, nylon-coated (3) Black 0.392 Nm
(4.0 kgf-cm)
56 Hardware Maintenance Manual