Lenovo 0319A25 User Manual - Page 71

Palm rest assembly with cables, In models with the fingerprint reader

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Table 16. Removal steps of SIM card (continued) 3 2 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 2 1 1 1 1a 2 1 1 1 Step 1 1a Screw (quantity) M2 × 8 mm, wafer-head, nylon-coated (5) M2 × 5 mm, wafer-head, nylon-coated (1) Color Black Black Torque 0.181 Nm (1.85 kgfcm) 0.181 Nm (1.85 kgfcm) Chapter 8. Removing and replacing a FRU 65

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Table 16. Removal steps of SIM card (continued)
2
3
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
1
1a
1
1
1
1
1
2
2
Step
Screw (quantity)
Color
Torque
1
M2 × 8 mm, wafer-head, nylon-coated (5)
Black
0.181 Nm
(1.85 kgfcm)
1a
M2 × 5 mm, wafer-head, nylon-coated (1)
Black
0.181 Nm
(1.85 kgfcm)
Chapter 8
.
Removing and replacing a FRU
65