Lenovo 21CH004MGE Hardware Maintenance Manual page 4

1050 M.2 solid-state drive and M.2 solid-state
drive bracket (for AMD models only) . . . . . . .
1060 Wireless WAN card and wireless-WAN-card
bracket (for selected models) . . . . . . . . .
1070 I/O bracket . . . . . . . . . . . . . .
1080 Thermal fan assembly . . . . . . . . . .
1090 USB board cable and USB board. . . . . .
1110 Speaker assembly . . . . . . . . . . .
1120 Coin-cell battery . . . . . . . . . . . .
1130 Memory module (for Intel models only)
1140 Trackpad and trackpad cable . . . . . . .
1150 NFC module and NFC module cable (for
selected models) . . . . . . . . . . . . . .
1160 Smart card reader, smart card reader cable
and dummy smart card reader (for selected
models) . . . . . . . . . . . . . . . . . .
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T16 Gen 1 / P16s Gen 1 Hardware Maintenance Manual
1170 Power button board cable and power button
69 board with or without fingerprint reader . . . . .
1180 Wireless WAN antenna assembly (for
71 selected models) . . . . . . . . . . . . . .
72 1190 System board . . . . . . . . . . . . .
72 1200 LCD unit . . . . . . . . . . . . . . .
74 2010 LCD bezel sheet and LCD bezel . . . . . .
75 2020 LCD hinges . . . . . . . . . . . . . .
76 2030 LCD panel and elastic adhesive tapes . . . .
. . . 76 2040 LCD cable . . . . . . . . . . . . . . .
77 2050 Camera-and-microphone module and
cable . . . . . . . . . . . . . . . . . . .
79 2060 LCD cover assembly. . . . . . . . . . .
Appendix A. Notices . . . . . . . . . . 91
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Appendix B. Abbreviation table . . . . 93
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