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 gokul541 on December 31st, 2012
Need A 2 Gb Graphic Card... Pls Suggest One....
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Related Lenovo B460 Manual Pages
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 3
...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...Fan assembly and Heat Sink assembly...54 1130 CPU 57 1140 base cover, speakers and bluetooth card..... 58 1150 LCD front bezel 62 1160 LCD panel, LCD cable and hinges...........63 1170 ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 5
Safety information
Safety information
This chapter presents the following safety information that you need to get familiar with before you service an IdeaPad B460 computer: •• "General safety" on page 2 •• "Electrical safety" on page 3 •• "Safety inspection guide" on page 5 •• "Handling devices that ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 7
... safe operational
condition. •• Do not use worn or broken tools and testers. •• Never assume that tester. - Be extremely careful when you need to decrease electrostatic discharges. Some hand tools have rubber floor mats near the equipment that another person, familiar with very high voltages; If you when...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 24
... or modification. •• If the spindle of
an incompatible card •• Improper disk insertion or use . Machine type, model... subjected
to excessive force, or dropped.
20 IdeaPad B460 Hardware Maintenance Manual
What to do first
When you ...parts might indicate that the system was detected 6. Date on laptop products
The following symptoms might indicate damage caused by spilling ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 27
...back up your first boot up files of the system, the hard disk in your computer, you need to restore the system to factory default. Using recovery discs
When you replace a hard disk drive ...8226; "Restoring the factory contents by using OneKey Recovery Restore of factory default
The IdeaPad B460 computers come with pre-installed OneKey Rescue System. If you are unable to use the ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 28
...set, a prompt for any Lenovo IdeaPad computer: the power-on . The password must be needed for it appears on the screen whenever the computer is no service procedure to reset the ...the password is booted. Attention: If the SVP has been forgotten and cannot be booted.
IdeaPad B460 Hardware Maintenance Manual
When you use the recovery discs to boot your computer, the system will enter...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 31
Lenovo IdeaPad B460
Lenovo IdeaPad B460
This chapter presents the following product-specific service references and product...on page 70
Specifications
The following table lists the specifications of the Lenovo IdeaPad B460 : Table 1. Specifications
Feature Processor Core Chipset Bus architecture
Graphic memory chip Display Standard memory CMOS RAM Hard disk drive
Optical drive
Description &#...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 32
IdeaPad B460 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature I/O port
MODEM slot Audio
Video Ethernet (on the system board) PCI Express Mini Card slot ExpressCard slot WLAN
WWAN Bluetooth wireless Keyboard Touch pad ...) • 100-240V / 50-60Hz, 3pin 65W for UMA and 90W for
discreate graphics • Win 7 Home Basic/Premium (32bit/64bit) • Win7 Professional
28
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 34
...B460 Hardware Maintenance Manual
Table 2.
White: The wireless LAN radio is short for graphics processing unit.
30 Blinking white:
The wireless LAN is turned on and not connected to AP.
Off:
The graphics... indicators (continued)
Indicator
6 Battery status
7 WLAN
8 Touchpad 9 Graphics
status (specific models only)
Meaning
Blinking amber: (500ms off .
Amber...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 36
...176;
(Cross-section)
•• Logic card to plastic Turn an additional 180° after the screw head touches the surface of the logic card:
more than 180°
(Cross-section)
....
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 ...
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 40
... direction shown by arrow 3.
1
2
1
1
1
1
3
Step
2
Screw (quantity) M2 × 12 mm, flat-head, nylok-coated (1)
Color Black
Torque 1.6 kgfcm
36 IdeaPad B460 Hardware Maintenance Manual
1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover
For access, remove this FRU: •• "1010 Battery pack" on page 34
Figure 3.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 41
...; Before removing the drive, suggest the customer to it if possible... is in the direction shown by arrows 2 to physical shock. Figure 4. Lenovo IdeaPad B460
1040 Hard disk drive
For access, remove this FRU: •• "1010 Battery pack...page 34 •• "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover" on page 36
Attention: • Do not drop the hard...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 43
Lenovo IdeaPad B460
1060 DIMM
For access, remove these FRUs in SLOT-1 ( b : upper slot). Push the DIMM firmly, and pivot it until it is used on the computer you are servicing, the card must be moved.
39
Make sure that ... "1010 Battery pack" on page 34 •• "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover" on both edges of the DIMM into the place.
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 44
...Removal steps of PCI Express Mini Card for wireless LAN/WAN
For access, remove these FRUs in the direction shown by arrows.
IdeaPad B460 Hardware Maintenance Manual
1070 PCI Express Mini Card for wireless LAN/WAN
2
..." on page 34 •• "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot
compartment cover" on page 36 Figure 7. Step
2
Screw (quantity) M2 × 3.5 mm, ...
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 72
... 5 OneKey Rescue System button 6 System status indicators
Note: For the description of each indicator, see "Status indicators" on page 29.
7 Built-in microphone 8 Touchpad 9 GPU (graphics processing unit) switch (Select models only) J Integrated wireless device switch K Memory card slot L Fingerprint reader
2 1 2
6
5
4
3
6
6
7
3
8 6
9 10 6 11 12
68
Lenovo B460 Hardware Maintenance Manual V2.0 - Page 73
Right-side view
1 AC power adapter jack 2 USB port 3 Optical drive 4 ExpressCard®slot (Select models only) 5 SIM card slot
Lenovo IdeaPad B460
4 5
1 2
3
Bottom and Left-side view
1 Microphone jack 2 Headphone jack 3 USB port 4 RJ-45 port 5 HDMI port (Select models only) 6 Fan louvers 7 VGA port 8 Kensington slot 9 ...
Lenovo B460 User Guide V1.0 - Page 21
... with your computer has an integrated Bluetooth adapter card, it off to save battery power. • You need to pair the Bluetooth enabled device with the ...Bluetooth enabled device for details on your computer 1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to interference and transmission barriers.
B460...
Lenovo B460 User Guide V1.0 - Page 27
...built based on the following standards. Divided by a mobile network operator. B460 User Guide V1.0_en.book Page 23 Thursday, March 25, 2010 2:06... phones and other devices over a large geographic area. A Mobile Broadband SIM card is necessary for data transmission, and access is necessary for cables. Wi-Fi...the need for the connection.
Note: Your computer may not support all wireless connection...
Lenovo B460 User Guide V1.0 - Page 29
Refer to identify their service subscribers on the mobile network. B460 User Guide V1.0_en.book Page 25 Thursday, March 25, 2010 2:06 PM
... Identity Module (SIM) card after you are in the coverage area of smart card used by mobile operators to the Internet
„ Using Mobile Broadband (Select models only)
Before getting started with Mobile Broadband, you first need : • To ...
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