Lenovo M4400s notebook - Manual (Page 63)

In step 2 , open the LCD hinge by pivoting it upward. Then detach the connector 3 .
2
3
When installing: Ensure that the connector is attached firmly to the system board.
Remove the DC-in connector.
4
1140 Power board
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
Chapter 8 . Removing or replacing a FRU 57