Lenovo B460 Support Question
Lenovo B460 Support Question
Find answers below for this question about Lenovo B460.Need a Lenovo B460 manual? We have 2 online manuals for this item!
Question posted by blacksivaship on February 5th, 2013
Lenovo B460 How To Remove The Harddisk Password
primary master wdc wdc3200bpvt-24jj5 how to unlock
Current Answers
Related Lenovo B460 Manual Pages
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 3
... default 23 Using recovery discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26
Lenovo IdeaPad B460 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32
Screw notices 32 Removing and replacing an FRU 33
1010...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 24
... by attachment of a nonsupported device •• Forgotten computer password (making the computer unusable) •• Sticky keys caused by ...•• Use of an incorrect AC adapter on laptop products
The following information in the parts exchange form or...card •• Improper disk insertion or use . IdeaPad B460 Hardware Maintenance Manual
What to do first
When you do ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 25
... computer. 2.
See the
following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad B460" on the computer. 5. Note: Noise from the one of the AC adapter cable. Remove the battery pack. 3. Unplug the AC adapter cable from the computer. 2. Measure the output voltage at the plug...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 27
... the backup image to back up data to restore your first boot up, just enter Lenovo OneKey Rescue System and run Restore to the point of the system, the hard disk ...details of factory default
The IdeaPad B460 computers come with pre-installed OneKey Rescue System. However, you can create recovery discs by using OneKey Recovery" on page 23 •• "Passwords" on page 24 ••...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 28
... been set, a prompt for any Lenovo IdeaPad computer: the power-on the screen whenever the computer is booted.
The user must be booted. The password must be entered before an operating system can be replaced for system recovery automatically. IdeaPad B460 Hardware Maintenance Manual
When you use the recovery discs to boot your...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 31
... B460
Lenovo IdeaPad B460
This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 27 •• "Status indicators" on page 29 •• "Fn key combinations" on page 31 •• "FRU replacement notices" on page 32 •• "Removing and replacing an FRU...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 36
... , refer to tighten. •• Each one . In the Lenovo IdeaPad computer, this problem is addressed with shock or vibration. •&#...Loose screws can cause a reliability problem. Never use a screw that all screws firmly to removing and replacing parts. IdeaPad B460 Hardware Maintenance Manual
FRU replacement notices
This section presents notices related to the torque shown in...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 37
... grounding by shaking the computer gently and listening for rattling sounds. To put the new FRU in place and none are loose inside the computer. Lenovo IdeaPad B460
Removing and replacing an FRU
This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 39
Removal steps of dummy cards
Remove two dummy cards in the direction shown by arrows 1 2.
1 2
1 2
Open the SIM card slot cover 3 and remove the SIM card in the direction shown by arrow 4.
3 4
35 Lenovo IdeaPad B460
1020 Dummy cards and SIM card
For access, remove this FRU: •• "1010 Battery pack" on page 34 Figure 2.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 41
Figure 4. The hard
disk drive is in the direction shown by arrows 2 to physical shock. Lenovo IdeaPad B460
1040 Hard disk drive
For access, remove this FRU: •• "1010 Battery pack" on page 34 •• "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover" ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 43
Removal steps of DIMM Release the two latches on both edges of the DIMM into the place. b
a
When installing: Insert the ... DIMM firmly, and pivot it until it is used on page 36
Figure 6. Make sure that it snaps into the socket. Lenovo IdeaPad B460
1060 DIMM
For access, remove these FRUs in order: •• "1010 Battery pack" on page 34 •• "1030 Hard disk drive(HDD)/...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 45
... PCI Express Mini Card for wireless LAN/WAN (continued)
Remove the card in the direction shown by arrow 3.
3
When installing: •• In models with a wireless LAN card that has two antenna connectors, plug
the ...) (MAIN) into the jack labeled 1, the grey cable (3rd) into jack labeled 3, and the white cable (2nd) (AUX) into jack labeled 2 on the card.
41 Lenovo IdeaPad B460
Figure 7.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 47
Removal steps of keyboard (continued)
Lift the keyboard a little 3, and then detach the connector in the direction shown by arrows 4 5.
3
4 5
When installing: Make sure that the FPC connector is attached firmly.
43 Lenovo IdeaPad B460
Figure 8.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 49
Removal steps of keyboard bezel (continued)
Remove three screws 4.
4 4
4
Step
4
Screw (quantity) M2 × 5 mm, flat-head, nylok-coated (3)
Color Black
Torque 1.6 kgfcm
45 Lenovo IdeaPad B460
Figure 9.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 51
Removal steps of keyboard bezel (continued)
Remove the keyboard bezel in the direction shown by arrow 7.
7
Remove two screws 8 and then remove the power board 9.
8 8 9
Step
8
Screw (quantity) M2 × 3.5 mm, flat-head, nylok-coated (2)
Color Black
Torque 1.6 kgfcm
Note: Touch inductive panel is fixed on the keyboard cover.
47 Lenovo IdeaPad B460
Figure 9.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 53
Lenovo IdeaPad B460
Figure 10. Removal steps of LCD unit (continued)
Remove two screws 4.
4 4
Step
4
Screw (quantity) M2 × 12 mm, flat-head, nylok-coated (2)
Color Black
Torque 1.6 kgfcm
Remove the LCD unit in the direction shown by arrows 5.
5 5
49
Lenovo B460 User Guide V1.0 - Page 1
New Thinking.TM
www.lenovo.com
P/N: 147003243-1.1 Printed in China
©Lenovo China 2010
Lenovo B460
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer. New World.
Lenovo B460 User Guide V1.0 - Page 24
... prevent it as a password for the location of your password at the prompt. For details on the computer. Lenovo offers no comment judgement or...removed without your computer
This section provides information about how to set a password and enable it, a prompt appears on the screen each time you enter the correct password...others. B460 User Guide V1.0_en.book Page 20 Thursday, March 25, 2010...
Lenovo B460 User Guide V1.0 - Page 45
B460 User Guide...product. Before your Service Provider replaces a product or part, you agree to: 1 remove all features, parts, options, alterations, and attachments not under
warranty service; 2 ensure...passwords and
sufficient, free, and safe access to : 1 follow the service request procedures that your Service Provider with all applicable laws.
41 The replacement product or part provided by Lenovo...
Lenovo B460 User Guide V1.0 - Page 54
..., there is no guarantee the interference will not occur in a residential installation. Lenovo is subject to provide reasonable protection against harmful interference in a particular installation. Unauthorized... device must be determined by one or more of the following information refers to Lenovo B460, machine type 20047, 0875.
„ Federal Communications Commission (FCC) Statement
This...
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