1180 DC-in sub card and base cover assembly
For access, remove these FRUs in order:
•
"1010 Battery pack" on page 58
•
"1020 ExpressCard blank bezel" on page 59
•
"1030 Optical drive or travel cover" on page 60
•
"1040 Bottom slot cover" on page 61
•
"1060 Hard disk drive assembly" on page 63
•
"1070 PCI Express Mini Card for wireless LAN" on page 64
• "1080 PCI Express Mini Card for wireless WAN for ThinkPad Edge E520 models" on page 66
• "1080 mSATA solid state drive for ThinkPad Edge E520 models" on page 67
•
"1090 Backup battery" on page 68
•
"1110 Keyboard" on page 69
•
"1120 Top case assembly" on page 71
•
"1130 Bluetooth daughter card" on page 74
•
"1140 Express sub card" on page 75
•
"1150 Speaker assembly" on page 76
•
"1160 System board assembly and fan assembly" on page 77
Removal steps of DC-in sub card
Step
Screw (quantity)
1
M2 × 6 mm, wafer-head, nylon-coated (1)
Downloaded from LpManual.com Manuals
1
Color
Torque
Black
0.181 Nm
(1.85 kgfcm)
.
Chapter 8
Removing and replacing a FRU
85