Lenovo E50 Laptop User Manual


 
1200 DC-in cable and base cover
For access, remove these FRUs in order:
v “1010 Battery pack” on page 78
v “1020 ExpressCard blank bezel” on page 79
v “1030 Optical drive or travel cover” on page 80
v “1040 Thermal cover” on page 81
v “1050 Hard disk drive (HDD) assembly” on page 82
v “1060 DIMM” on page 84
v “1070 Fan assembly” on page 85
v “1080 CPU” on page 89
v “1090 Wireless WAN slot cover and PCI Express Mini Card for wireless WAN”
on page 90
v “1100 Palm rest assembly with cables” on page 93
v “1110 PCI Express Mini Card for wireless LAN” on page 96
v “1120 Backup battery” on page 98
v “1130 Bluetooth daughter card (BDC-2)” on page 99
v “1140 Keyboard” on page 100
v “1150 Keyboard bezel” on page 103
v “1160 LCD unit” on page 106
v “1170 Top shielding assembly” on page 110
v “1180 System board assembly” on page 112
Table 31. Removal steps of DC-in cable and base cover
For ThinkPad Edge 15 and E50:
1
2
3
4
Step Screw (quantity) Color Torque
1 M2 × 3 mm, wafer-head, nylon-coated (2) Black 0.181 Nm
(1.85 kgfcm)
Removing and replacing a FRU 119