Lenovo 30BH User Manual page 4

Configuring the system BIOS to enable SATA RAID
functionality . . . . . . . . . . . . . .
Creating RAID volumes . . . . . . . . . .
Deleting RAID volumes . . . . . . . . . .
Resetting disks to non-RAID . . . . . . . .
Chapter 6. Troubleshooting,
diagnostics, and recovery . . . . . . . 45
Basic procedure for resolving computer
problems . . . . . . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . .
Startup problems . . . . . . . . . . . .
Audio problems . . . . . . . . . . . . .
CD or DVD problems . . . . . . . . . . .
Intermittent problems . . . . . . . . . . .
Storage drive problems . . . . . . . . . .
Ethernet LAN problems . . . . . . . . . .
Wireless LAN problem . . . . . . . . . .
Bluetooth problems . . . . . . . . . . .
Performance problems . . . . . . . . . .
Serial connector problem . . . . . . . . .
USB device problems
Software and driver problems . . . . . . .
Diagnosing problems . . . . . . . . . . . .
Recovery information . . . . . . . . . . . .
Chapter 7. Hardware removal and
installation . . . . . . . . . . . . . . . 57
Handling static-sensitive devices . . . . . . . .
Preparing your computer and removing the
computer cover . . . . . . . . . . . . . . .
Removing and installing hardware
External options . . . . . . . . . . . . .
Front bezel . . . . . . . . . . . . . . .
PCIe card . . . . . . . . . . . . . . .
M.2 solid-state drive . . . . . . . . . . .
Memory module . . . . . . . . . . . . .
Optical drive . . . . . . . . . . . . . .
Storage drive in the front-access storage
enclosure . . . . . . . . . . . . . . .
Device in the Multi-drive Conversion Kit
Battery . . . . . . . . . . . . . . . .
Power supply assembly . . . . . . . . . .
Heat sink and fan assembly . . . . . . . .
Primary hard disk drive . . . . . . . . . .
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P320 User Guide
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Secondary hard disk drive . . . . . . . . .
42
Solid-state drive . . . . . . . . . . . . .
42
Front fan assembly. . . . . . . . . . . .
43
Rear fan assembly . . . . . . . . . . . .
43
Completing the parts replacement . . . . . . . 100
Chapter 8. Getting information, help,
and service . . . . . . . . . . . . . . . 103
Information resources . . . . . . . . . . . . 103
45
Accessing the user guide in various
45
languages . . . . . . . . . . . . . . . 103
45
Windows help system
46
Safety and warranty . . . . . . . . . . . 103
47
Lenovo Web site. . . . . . . . . . . . . 103
48
Lenovo Support Web site . . . . . . . . . 104
48
Frequently asked questions . . . . . . . . 104
48
Help and service . . . . . . . . . . . . . . 104
49
Calling for service . . . . . . . . . . . . 104
50
Using other services . . . . . . . . . . . 105
51
Purchasing additional services . . . . . . . 105
52
Appendix A. System memory
52
speed . . . . . . . . . . . . . . . . . 107
53
53
Appendix B. Supplemental
54
information about the Ubuntu operating
system . . . . . . . . . . . . . . . . . 109
Appendix C. Regulatory information
57
of countries and regions . . . . . . . . 111
57
Appendix D. WEEE and recycling
58
information of countries and
58
regions . . . . . . . . . . . . . . . . . 115
58
59
Appendix E. Restriction of
61
Hazardous Substances (RoHS) Directive
64
of countries and regions . . . . . . . . 119
67
Appendix F. ENERGY STAR model
69
information . . . . . . . . . . . . . . . 121
75
Appendix G. Notices. . . . . . . . . . 123
87
88
Appendix H. Trademarks . . . . . . . 125
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91
. . . . . . . . . . 103
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