Lenovo M4400s notebook - Manual (Page 60)

Remove the fingerprint board.
5
1120 Thermal module assembly
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
Removal steps of the thermal module assembly
Detach the connector.
1
When installing: Ensure that the connector is attached firmly to the system board.
54 Hardware Maintenance Manual