Lenovo 3000 N500 - Manual (Page 84)

1150 Keyboard bezel and LED board L
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
Note: LED board L is attached to the keyboard bezel.
Table 24. Removal steps of keyboard bezel and LED board L
1
1
2
2
2
2
2
2
2
2
2
Step Screw (quantity) Color Torque
1 M2 × 2.5 mm, wafer-head, nylon-coated (2) Black 1.0 Nm
(1.5 kgfcm)
2 M2.5
×
8 mm, wafer-head, nylon-coated (9) Black 2.0 Nm
(2.5 kgfcm)
76 Lenovo 3000 N500 Hardware Maintenance Manual