1070 Modem Daughter Card (Mdc-1.5) - Lenovo 64576PU Hardware Maintenance Manual

Removing and replacing a FRU

1070 Modem daughter card (MDC-1.5)

For access, remove these FRUs in order:
v "1010 Battery pack" on page 57
v "1040 Palm rest or palm rest with fingerprint reader" on page 61
v "1060 Keyboard" on page 66
Note: The bracket shown in step 2 is only for the models with wireless WAN.
In step 3 , remove the card by pulling the tab with your fingers in the direction
shown by the arrow.
(continued)
68
MT 8889, 8890, 8891, 8892, 8893, 8894, 8895, 8896, 8897, 8898, 8899, 8900, 8938, and 8939
Step Screw (quantity)
1
M2 × 3 mm, small-head, nylon-coated (2)
1
2
1
1
3
Color
Silver
Torque
0.167 Nm
(1.7 kgfcm)