1090 Speaker Assembly; 1010 Bottom Cover; 1020 Internal Storage Drive; 1030 Memory Module - Lenovo E470 Hardware Maintenance Manual

Step Screw (quantity)
8
M2 × 4.5 mm, flat-head, nylon-coated (6)

1090 Speaker assembly

For access, remove these FRUs in order:
• "1010 Bottom cover" on page 65
• "1020 Internal storage drive" on page 66
• "1030 Memory module" on page 68
• "1040 Wireless LAN card" on page 69
• "1050 Coin-cell battery" on page 69
• "1060 Keyboard" on page 70
Torque
Color
Silver 0.294 Nm
(3.0 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
75