1030 Hard disk drive assembly, solid-state drive
assembly, hard disk drive cable, or solid-state
drive cable . . . . . . . . . . . . . . . . . 65
1040 M.2 solid-state drive and M.2 solid-state
drive bracket . . . . . . . . . . . . . . . . 67
1050 Keyboard . . . . . . . . . . . . . . . 68
1060 Base cover assembly . . . . . . . . . . 70
1070 Memory module . . . . . . . . . . . . 71
1080 Wireless LAN card . . . . . . . . . . . 73
1090 Coin-cell battery and Ethernet bracket. . . . 74
1100 Media-card-reader card, the media-card-
reader card bracket, and the media-card-reader
card cable . . . . . . . . . . . . . . . . . 75
1110 ThinkPad LED card . . . . . . . . . . . 77
1120 Thermal fan and the PCH bracket . . . . . 79
1130 dc-in connector with cable . . . . . . . . 81
1140 Power button card and dc-in LED card . . . 82
1150 System board . . . . . . . . . . . . . 84
1160 Speaker assembly . . . . . . . . . . . 86
1170 Keyboard bezel assembly . . . . . . . . 87
2010 LCD unit . . . . . . . . . . . . . . . 89
2020 LCD bezel . . . . . . . . . . . . . . . 91
2030 LCD hinges . . . . . . . . . . . . . . 92
2040 LCD panel and LCD cable . . . . . . . . 92
2050 Wireless LAN antenna assembly . . . . . . 94
2060 Camera/microphone module, camera/
microphone cable, and the LCD rear cover . . . . 96
Appendix A. Notices. . . . . . . . . . 99
Electronic emission notices . . . . . . . . . . 100
Trademarks . . . . . . . . . . . . . . . . 100
Appendix B. Abbreviation and
acronym table . . . . . . . . . . . . . 101
ii Hardware Maintenance Manual