1130 I/O Sub Card - Lenovo ThinkPad L430 Hardware Maintenance Manual

• "1040 Hard disk drive or solid-state drive assembly" on page 68
• "1050 Keyboard" on page 69
• "1100 Keyboard bezel" on page 82
Removal steps of bluetooth daughter card
Step Screw (quantity)
1
M2 × 3 mm, flat-head, nylon-coated (1)
When installing: Ensure that the connector on the bottom side of the card is attached firmly to the system
board.

1130 I/O sub card

For access, remove these FRUs in order:
• "1010 Battery pack" on page 64
• "1020 Bottom door" on page 65
• "1030 Optical drive" on page 66
• "1040 Hard disk drive or solid-state drive assembly" on page 68
• "1050 Keyboard" on page 69
• "1100 Keyboard bezel" on page 82
88
Hardware Maintenance Manual
Color Torque
Black 0.181 Nm
(1.85 kgfcm)