Lenovo ThinkPad X13 Yoga Gen 2, Руководство по техническому обслуживанию аппаратной части, Страница: 89 / 105

Removal steps of the power button card with fingerprint reader
Step Screw (quantity) Color Torque
1
M2 × L3 mm, thin head (1) Black 0.181 Nm
(1.85 kgf-cm)
1190 Keyboard assembly
For access, remove these FRUs in order:
• “1010 ThinkPad Pen Pro” on page 64
• “1020 Nano-SIM-card tray (for selected models)” on page 65
• “1030 Base cover assembly” on page 65
• “1040 Built-in battery” on page 67
• “1050 I/O bracket” on page 67
• “1060 Wireless-WAN card (for selected models)” on page 68
• “1070 M.2 solid-state drive” on page 69
• “1080 Coin-cell battery” on page 70
• “1090 Speaker assembly” on page 71
• “1100 Pen charger cable” on page 72
• “1110 Thermal fan assembly” on page 72
• “1120 NFC card and NFC cable (for selected models)” on page 74
• “1130 Smart-card reader and smart-card-reader cable” on page 74
• “1150 Trackpad and trackpad cable” on page 77
• “1160 System board” on page 78
• “1180 Fingerprint-reader cable and power button card with fingerprint reader” on page 82
• “1170 LCD unit” on page 80
When installing : If you install a new keyboard bezel assembly for models without a smart card reader,
ensure to install the rubbers a and gaskets b as shown.
Chapter 8
.
Removing or replacing a FRU
83