Lenovo ThinkPad Hardware Maintenance Manual page 4

1050 Built-in battery . . . . . . . . . . .
1060 Thermal fan assembly . . . . . . . .
1070 Speaker assembly . . . . . . . . . .
1080 Coin-cell battery . . . . . . . . . .
1090 M.2 solid-state drive . . . . . . . . .
1100 Wireless WAN antenna assembly with
sensor cable . . . . . . . . . . . . . .
1110 dc-in bracket and dc-in cable . . . . .
1120 Keyboard subcard and keyboard-
subcard cable. . . . . . . . . . . . . .
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P1 Gen 4 and X1 Extreme Gen 4 Hardware Maintenance Manual
64 1130 Trackpad and trackpad cable . . . . .
66 1140 Power button with fingerprint reader
assembly . . . . . . . . . . . . . . .
72
1150 LCD unit
73
1160 System board and buzzer with cable . .
73
1170 Keyboard assembly . . . . . . . . .
76
Appendix A. Notices . . . . . . . . . . 91
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