Lenovo 3000 N500 - Manual (Page 92)

1180 Speakers and base cover
For access, remove these FRUs in order:
v “1010 Battery pack” on page 54
v “1090 Wireless LAN card slot cover and PCI Express Mini Card for wireless
LAN” on page 65
v “1110 Keyboard cover and power board” on page 68
v “1130 Keyboard” on page 71
v “1140 LCD unit” on page 73
v “1150 Keyboard bezel and LED board L” on page 76
v “1160 LED board R” on page 79
v “1170 System board and ExpressCard slot assembly” on page 80
Table 27. Removal steps of speakers and base cover
2
3
3
2
1 1
Step Screw (quantity) Color Torque
2 M2.5 × 2 mm, wafer-head, nylon-coated (2) Black 1.5 Nm
(2.0 kgfcm)
84 Lenovo 3000 N500 Hardware Maintenance Manual