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Lenovo NetVista A40 (English) User guide - Page 60

Remove the support bar by pulling outward from the computer as shown., Remove the metal cover

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Page 60 highlights

2. Remove the support bar by pulling outward from the computer as shown. 3. Remove the metal cover and pivot the lower drive bay cage outward from the computer. 48 User Guide

Section	Page
Contents	5
Safety Information	7
Lithium battery notice	8
Modem safety information	8
Laser compliance statement	9
About this book	11
How this book is organized	11
Information resources	12
Chapter 1. Overview	13
Identifying your computer	13
Desktop model computer	14
Minitower model computer	14
Microtower model computer	15
Features	15
Specifications	17
Physical specifications — desktop model	18
Physical specifications — minitower model	19
Physical specifications — microtower model	20
Available options	21
Tools required	21
Handling static-sensitive devices	21
Chapter 2. Installing external options	23
Locating the connectors on the front of your computer	23
Locating the connectors on the rear of your computer	26
High-performance video adapter	30
High-performance audio adapter	31
ADSL modem	31
Home PNA network adapter	31
Obtaining device drivers	32
Chapter 3. Installing internal options — desktop model	33
Removing the cover	33
Locating components	34
Installing options on the system board	34
Accessing the system board	34
Identifying parts on the system board	34
Installing memory	36
Removing a RIMM or C-RIMM	36
Installing a RIMM or C-RIMM	37
Installing adapters	38
Adapter slots	38
Installing adapters	38
Installing internal drives	39
Drive specifications	40
Power and signal cables for internal drives	40
Installing internal drives	41
Installing a security U-bolt	43
Replacing the cover and connecting the cables	44
Chapter 4. Installing internal options — minitower model	47
Removing the cover	47
Locating components	48
Installing options on the system board	48
Accessing the system board	48
Identifying parts on the system board	48
Installing memory	49
Installing DIMMs	50
Removing and Installing RIMMs	50
Installing adapters	53
Adapter slots	53
Installing adapters	53
Installing internal drives	54
Drive specifications	55
Power and signal cables for internal drives	56
Installing internal drives in bays 1, 2, and 3	58
Installing internal drives in bays 4, 5, 6, and 7	59
Installing a security U-bolt	62
Replacing the cover and connecting the cables	63
Chapter 5. Installing internal options — microtower model	65
Removing the cover	65
Locating components	66
Moving the power supply	66
Installing options on the system board	68
Accessing the system board	68
Identifying parts on the system board	68
Installing memory	70
Installing DIMMs	70
Installing adapters	71
Adapter slots	71
Installing adapters	71
Installing internal drives	72
Drive specifications	72
Power and signal cables for internal drives	73
Installing internal drives	74
Installing a security U-bolt	76
Replacing the cover and connecting the cables	77
Chapter 6. Updating the computer configuration	79
Verifying that an option is installed correctly	80
Configuring PCI adapters	80
Configuring startup devices	81
Erasing a lost or forgotten password (clearing CMOS)	81
Appendix A. Using Enhanced Security	83
Appendix B. Changing the battery	85
Appendix C. Updating System Programs	87
System programs	87
Recovering from a POST/BIOS update failure	87
Appendix D. System address maps	89
System memory map	89
I/O address map	89
DMA I/O address map	91
Appendix E. Interrupt request and direct memory accesschannel assignments	93
Appendix F. Notices and trademarks	95
Trademarks	96

Match case Limit results 1 per page

Remove the support bar by pulling outward from the computer as shown.

Remove the metal cover and pivot the lower drive bay cage outward from the

computer.

User Guide