Lenovo B590 Support Question
Lenovo B590 Support Question
Find answers below for this question about Lenovo B590.Need a Lenovo B590 manual? We have 1 online manual for this item!
Question posted by dmusaga on March 15th, 2014
Wireless Device
hi! i just bought a lenovo b590, model20206 I need to turn on my wireless device. I tried using the fn key and f5 but nothing happen. please, I'm new to computers. waiting help
Current Answers
Answer #1: Posted by sabrie on March 24th, 2014 12:23 AM
sabrie
Member since:
May 23rd, 2013 Points: 3,306,778
Member since:
May 23rd, 2013 Points: 3,306,778
Microsoft instructions on the link below.
http://answers.microsoft.com/en-us/windows/forum/windows_7-networking/how-to-turn-on-wireless-in-lenovo-win-7/e99b9704-f231-4d83-b092-3b95579880d4
http://answers.microsoft.com/en-us/windows/forum/windows_7-networking/how-to-turn-on-wireless-in-lenovo-win-7/e99b9704-f231-4d83-b092-3b95579880d4
www.techboss.co.za
Related Lenovo B590 Manual Pages
Hardware Maintenance Manual - Page 3
...Lenovo B590 37
Specifications 37 Status indicators 38 Fn key combinations 39
Chapter 6. Locations 79
Right-side view 79 Bottom view 80
Chapter 9. Notices 95
Electronic emissions notices 96 Trademarks 96
© Copyright Lenovo 2012
i Safety information 1
General safety 1 Electrical safety 2 Safety inspection guide 3 Handling devices... computer ...Important notice for wireless LAN . ....
Hardware Maintenance Manual - Page 5
Machine 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 Use this manual
This manual provides service and reference information for the following sections: • The common sections provide...
Hardware Maintenance Manual - Page 7
...Lenovo 2012
1 Use...using solvents, or working in any safety device that other service technicians and the customer's personnel are good electrical conductors. • Wear safety glasses when you service a Lenovo... Notebook. • "General safety" on page 1 • "Electrical safety" on page 2 • "Safety inspection guide" on page 3 • "Handling devices...the machine help to be...
Hardware Maintenance Manual - Page 9
... conditions, use good judgment to identify potential safety hazards due to protect users and service technicians from injury. Switch off the computer. If any obvious non-Lenovo alterations. ...devices that are present, you can occur when there is to get medical aid.
Power off power. - Use good judgment as metal filings, contamination, water or other liquids, or signs of non-Lenovo...
Hardware Maintenance Manual - Page 10
... other people. • Wear a grounded wrist strap against ESD damage is especially useful when
handling ESD-sensitive devices. • Select a grounding system, such as fully effective.
Grounding requirements
Electrical grounding of the computer is insulative and retains a charge even when
you use of the ac plug on your body. • Prevent the part from...
Hardware Maintenance Manual - Page 33
...turn off or put your search: • Search by product number • Search through the product auto-detect function • Search by this manual. "Important notice for replacing FRUs" on page 28
Important: BIOS and device...: If you need to improve the computer performance, you also could download and install the latest BIOS utility from the Support Web site. • Do not try to update the...
Hardware Maintenance Manual - Page 34
... disk drive
Always try to run a ... startup sequence in the computer you select an incorrect drive, data or programs can be implemented on Lenovo products placed on a...FRUs can be RoHS compliant. Before replacing the adapter or device, remove the FRUs, one by one FRU, any kind...or original part Must be RoHS
Replacement FRU Must be used .
• Compliant FRUs identified in the European Union....
Hardware Maintenance Manual - Page 36
... voltage is supplied when you turn on the computer. If the voltage is used.
• If the power-on indicator does not turn on, check the power cord of the ac power adapter for correct continuity and installation.
• If the computer does not charge during operation, go to Chapter 5 "Lenovo B590" on laptop products
The following symptoms...
Hardware Maintenance Manual - Page 39
... drive, you have backed up from a system image - Chapter 4. Starting up the contents on computers with a Windows 7 operating system:
- Restoring the Windows operating system from an external device
For more files currently on password and the supervisor password.
© Copyright Lenovo 2012
33 During the restoring process, you to the factory default settings.
Hardware Maintenance Manual - Page 43
..." on page 38 • "Fn key combinations" on some models for cache only)
Note: If the computer is used for the Lenovo B590 models. The mSATA solid-state drive is 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. Memory • Double data rate...
Hardware Maintenance Manual - Page 44
... press the Caps Lock key.
2 Numeric Lock status White: The separate numeric keypad on some models)
Wireless features • Integrated wireless LAN • Integrated WiMAX... • 100/1000 Mbps Ethernet communication
Status indicators
This chapter presents the system status indicators that show the status of the computer...
Hardware Maintenance Manual - Page 45
..., press the Fn key only. Table 1. Note: You also can use the Windows+P combination to switch between the computer display and an external monitor.
Chapter 5. Fn+F1
Fn+F2
Fn+F3
Fn+F5 Fn+F6 Fn+F9 Fn+F10 Fn+F11 Fn+F12 Fn+Insert Fn+PrtSc Fn+Home Fn+End
Puts the computer into sleep mode or turn off . Status indicators (continued)
Indicator
Meaning
3 Device access status indicator...
Hardware Maintenance Manual - Page 55
...-head, nylon-coated (4)
Remove the hard disk drive bracket as shown by the arrow 2 .
2
1
Color Silver
Torque 4 kgf-cm
1060 PCI Express Mini Card for wireless LAN
For access, remove these FRUs in order: • "1010 Battery pack" on page 44 • "1020 Bottom slot cover" on page 44
Chapter 7.
Hardware Maintenance Manual - Page 56
... (quantity) M2 × 3 mm, flat-head, nylon-coated (1)
Remove the card in the direction of PCI Express Mini Card for wireless LAN In steps 1 , disconnect the cables from the card using the removal tool antenna RF connector (P/N: 08K7159) or pick up the cables with your fingers and then gently disconnecting the cable...
Hardware Maintenance Manual - Page 69
... page 45 • "1040 Memory modules" on page 46 • "1050 Hard disk drive assembly" on page 47 • "1060 PCI Express Mini Card for wireless LAN" on page 49 • "1070 mSATA solid state drive" on page 51 • "1080 Backup battery" on page 52 • "1090 Keyboard" on page...
Hardware Maintenance Manual - Page 71
... page 45 • "1040 Memory modules" on page 46 • "1050 Hard disk drive assembly" on page 47 • "1060 PCI Express Mini Card for wireless LAN" on page 49 • "1070 mSATA solid state drive" on page 51 • "1080 Backup battery" on page 52 • "1090 Keyboard" on page...
Hardware Maintenance Manual - Page 72
... page 45 • "1040 Memory modules" on page 46 • "1050 Hard disk drive assembly" on page 47 • "1060 PCI Express Mini Card for wireless LAN" on page 49 • "1070 mSATA solid state drive" on page 51 • "1080 Backup battery" on page 52 • "1090 Keyboard" on page...
Hardware Maintenance Manual - Page 85
Right-side view
2 1 2
4 15 14
3 4
13 12
11
5 6 7
10
8
9
Figure 1. Lenovo B590 right-side view
1 Camera (on page 38.
© Copyright Lenovo 2012
79 Chapter 8. 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 connector 6 USB connector 7 Optical drive 8 USB ...
Hardware Maintenance Manual - Page 86
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.
Hardware Maintenance Manual - Page 91
....
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 86).
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