Removal steps of the power board and power button with or without fingerprint reader
Step
Screw (quantity)
1
M1.6 × 2.1 mm, flat-head, nylon-coated (1)
Attention: When installing:
• For models with fingerprint reader, ensure that the acetate tape marked
fingerprint reader connector before attaching the connector.
• For models without fingerprint reader, to avoid electrical short circuits, ensure that the acetate tape
wraps the fingerprint reader connector. Inappropriate handing might cause machine damage.
1210 Cable guide for coin-cell battery
For access, remove these FRUs:
• "1020 Base cover assembly" on page 69
• "1070 Built-in battery" on page 76
• "1090 Speaker assembly " on page 78 (for ThinkPad X13 Yoga Gen 4)
Removal steps of the cable guide for coin-cell battery
For ThinkPad X13 Gen 4
Color
Black
a
as shown is removed from the
2a
.
Chapter 8
Removing or replacing a FRU
Torque
0.181 Nm
(1.85 kgf-cm)
a
fully
93