Hardware Maintenance Manual
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... mode 34 Sleep mode 34 Hibernation mode 35 Chapter 5. Notices 95 Electronic emissions notices 96 Trademarks 96 © Copyright Lenovo 2012 i Removing and replacing a FRU 43 General guidelines 43 1010 Battery pack 44 1020 Bottom slot cover 44 1030.... . 75 2040 Antenna assembly and LCD rear cover . . . 77 Chapter 8. Locations 79 Right-side view 79 Bottom view 80 Chapter 9. Lenovo B590 37 Specifications 37 Status indicators 38 Fn key combinations 39 Chapter 6. Safety information 1 General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices...
... mode 34 Sleep mode 34 Hibernation mode 35 Chapter 5. Notices 95 Electronic emissions notices 96 Trademarks 96 © Copyright Lenovo 2012 i Removing and replacing a FRU 43 General guidelines 43 1010 Battery pack 44 1020 Bottom slot cover 44 1030.... . 75 2040 Antenna assembly and LCD rear cover . . . 77 Chapter 8. Locations 79 Right-side view 79 Bottom view 80 Chapter 9. Lenovo B590 37 Specifications 37 Status indicators 38 Fn key combinations 39 Chapter 6. Safety information 1 General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices...
Hardware Maintenance Manual
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...Lenovo B590 Machine type (MT) 3761, 6247, 20206, 20208 Use this manual to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo 2012 iii Important: • This manual is divided into the following Lenovo...® products. Use this manual to troubleshoot problems effectively. • Before servicing a Lenovo product, be sure to troubleshoot problems. The ...
...Lenovo B590 Machine type (MT) 3761, 6247, 20206, 20208 Use this manual to read all the information under Chapter 1 "Safety information" on page 1 and Chapter 2 "Important service information" on page 27. © Copyright Lenovo 2012 iii Important: • This manual is divided into the following Lenovo...® products. Use this manual to troubleshoot problems effectively. • Before servicing a Lenovo product, be sure to troubleshoot problems. The ...
Hardware Maintenance Manual
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..., do the following: 1. Power system checkout To verify a symptom, do the following: • Replace the system board. • If the problem persists, go to Chapter 5 "Lenovo B590" on the computer. 5. Connect the ac power adapter. 4. • Diskette drive damage caused by pressure on the diskette drive cover, foreign material in the drive...
..., do the following: 1. Power system checkout To verify a symptom, do the following: • Replace the system board. • If the problem persists, go to Chapter 5 "Lenovo B590" on the computer. 5. Connect the ac power adapter. 4. • Diskette drive damage caused by pressure on the diskette drive cover, foreign material in the drive...
Hardware Maintenance Manual
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...equipped with both a hard disk drive and an mSATA solid-state drive, do not use the mSATA solid-state drive as a bootable device. Lenovo B590 This chapter presents the following product-specific service references and parts information: • "Specifications" on page 37 • "Status indicators" on ...page 38 • "Fn key combinations" on some models for cache only) Note: If the computer is used for the Lenovo B590 models. Memory • Double data rate 3 (DDR3) synchronous dynamic random access memory (SDRAM) Storage device • 2.5-inch (7 mm height or 9.5...
...equipped with both a hard disk drive and an mSATA solid-state drive, do not use the mSATA solid-state drive as a bootable device. Lenovo B590 This chapter presents the following product-specific service references and parts information: • "Specifications" on page 37 • "Status indicators" on ...page 38 • "Fn key combinations" on some models for cache only) Note: If the computer is used for the Lenovo B590 models. Memory • Double data rate 3 (DDR3) synchronous dynamic random access memory (SDRAM) Storage device • 2.5-inch (7 mm height or 9.5...
Hardware Maintenance Manual
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... the functions of the computer screen. Enables the backlight feature of Fn key combinations. Has the same function as the ScrLk key on a conventional keyboard. Lenovo B590 39 Status indicators (continued) Indicator Meaning 3 Device access status indicator On: The hard disk drive or optical drive is continuing. Function key combinations Key combination...
... the functions of the computer screen. Enables the backlight feature of Fn key combinations. Has the same function as the ScrLk key on a conventional keyboard. Lenovo B590 39 Status indicators (continued) Indicator Meaning 3 Device access status indicator On: The hard disk drive or optical drive is continuing. Function key combinations Key combination...
Hardware Maintenance Manual
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Lenovo B590 right-side view 1 Camera (on page 38. © Copyright Lenovo 2012 79 Locations This chapter presents the locations of the indicators, see "Status indicators" on some models) 2 Wireless module antennas 3 Status indicators1 4 Speakers 5 ac power ... 11 Touch pad and touch pad buttons 12 Microphone 13 Power and battery indicator1 14 Power button 15 Recovery button 1 For the description of the Lenovo B590 hardware components. Right-side view 2 1 2 4 15 14 3 4 13 12 11 5 6 7 10 8 9 Figure 1. Chapter...
Lenovo B590 right-side view 1 Camera (on page 38. © Copyright Lenovo 2012 79 Locations This chapter presents the locations of the indicators, see "Status indicators" on some models) 2 Wireless module antennas 3 Status indicators1 4 Speakers 5 ac power ... 11 Touch pad and touch pad buttons 12 Microphone 13 Power and battery indicator1 14 Power button 15 Recovery button 1 For the description of the Lenovo B590 hardware components. Right-side view 2 1 2 4 15 14 3 4 13 12 11 5 6 7 10 8 9 Figure 1. Chapter...
Hardware Maintenance Manual
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Bottom view 1 2 3 4 10 5 6 7 8 9 Figure 2. Lenovo B590 bottom view 1 Battery lock 2 Battery pack 3 Battery latch 4 Security keyhole 5 Fan louvers 6 Monitor connector 7 Ethernet connector 8 HDMI port 9 USB 3.0 connector 10 Bottom slot cover1 1 The memory modules, hard disk drive, and wireless cards are located underneath the bottom slot cover. 80 Hardware Maintenance Manual
Bottom view 1 2 3 4 10 5 6 7 8 9 Figure 2. Lenovo B590 bottom view 1 Battery lock 2 Battery pack 3 Battery latch 4 Security keyhole 5 Fan louvers 6 Monitor connector 7 Ethernet connector 8 HDMI port 9 USB 3.0 connector 10 Bottom slot cover1 1 The memory modules, hard disk drive, and wireless cards are located underneath the bottom slot cover. 80 Hardware Maintenance Manual
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CRU ID 90001843 N 102001067 N 102500229 N 102500228 N 102500018 N 102500017 N 102500016 N 102500015 N 102001065 N 102500230 N 102500101 N 102500133 N 102500350 N 102500301 N 102500303 N 102500362 N 102500440 N 102500421 N 90201913 N 90201914 N LCD FRUs In Lenovo B590 models, the type of LCD is 15.6-inch high definition (HD) TFT LCD (Table 4 "Parts list LCD" on page 87.) - Parts list 85 Parts list-...
CRU ID 90001843 N 102001067 N 102500229 N 102500228 N 102500018 N 102500017 N 102500016 N 102500015 N 102001065 N 102500230 N 102500101 N 102500133 N 102500350 N 102500301 N 102500303 N 102500362 N 102500440 N 102500421 N 90201913 N 90201914 N LCD FRUs In Lenovo B590 models, the type of LCD is 15.6-inch high definition (HD) TFT LCD (Table 4 "Parts list LCD" on page 87.) - Parts list 85 Parts list-...