Table 16. Removal steps of SIM card (continued)
1090 Palm rest assembly with cables
For access, remove these FRUs in order:
•
"1010 Battery pack" on page 54
•
"1020 Optical drive or travel cover" on page 54
Note: In models with the fingerprint reader, the sensor is attached to the palm rest FRU. If the fingerprint
reader has any defects, you can replace it by the procedures given in this section, which are the same
for a palm rest with or without a fingerprint reader.
Table 17. Removal steps of palm rest assembly with cables
Step
Screw (quantity)
1
M2 × 8 mm, wafer-head, nylon-coated (5)
1a
M2 × 5 mm, wafer-head, nylon-coated (1)
3
2
Color
Black
Black
Chapter 8
Torque
0.181 Nm
(1.85 kgfcm)
0.181 Nm
(1.85 kgfcm)
.
Removing and replacing a FRU
65