Lenovo L412, L512 manual Speaker assembly, Step Screw quantity Color Torque

2020 Speaker assembly

For access, remove these FRUs in order:

v“1010 Battery pack” on page 80

v“1100 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN” on page 96

v“1110 Palm rest assembly with cables” on page 98

v“1120 PCI Express Mini Card for wireless LAN” on page 101

v“1160 Keyboard” on page 107

v“1170 Keyboard bezel” on page 110

v“1180 LCD unit” on page 112

v“2010 LCD front bezel” on page 136

Table 36. Removal steps of speaker assembly

3

1

2

Step	Screw (quantity)	Color	Torque
	M2 ⋅ 3 mm, wafer-head, nylon-coated (2)	Black	0.181 Nm
			(1.85 kgfcm)

Removing and replacing a FRU 137