Lenovo ThinkCentre M75t Gen 2 User Manual page 4

What are CRUs . . . . . . . . . . . . . . .
Remove or replace a CRU . . . . . . . . . . .
Computer cover . . . . . . . . . . . . .
Front bezel . . . . . . . . . . . . . . .
Optical drive . . . . . . . . . . . . . .
Drive bay assembly . . . . . . . . . . .
Hard disk drive . . . . . . . . . . . . .
M.2 solid-state drive and heat sink
M.2 solid-state drive bracket . . . . . . . .
Memory module . . . . . . . . . . . . .
PCI-Express card . . . . . . . . . . . .
Coin-cell battery . . . . . . . . . . . . .
E-lock . . . . . . . . . . . . . . . . .
Power supply assembly . . . . . . . . . .
Chapter 8. Help and support . . . . . 55
Self-help resources . . . . . . . . . . . . .
Call Lenovo . . . . . . . . . . . . . . . .
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M75t Gen 2 User Guide
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40 Purchase additional services. . . . . . . . . .
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Appendix A. Important safety
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information . . . . . . . . . . . . . . . 59
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Appendix B. Accessibility and
. . . . . 45
ergonomic information . . . . . . . . 73
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48
Appendix C. Supplemental
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information about the Ubuntu operating
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system . . . . . . . . . . . . . . . . . 75
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Appendix D. Compliance and TCO
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Certified information . . . . . . . . . . 77
Appendix E. Notices and
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trademarks . . . . . . . . . . . . . . . 89
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Before you contact Lenovo . . . . . . . .
Lenovo Customer Support Center . . . . . .
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