Lenovo IdeaPad U460 Support Question
Lenovo IdeaPad U460 Support Question
Find answers below for this question about Lenovo IdeaPad U460.Need a Lenovo IdeaPad U460 manual? We have 3 online manuals for this item!
Question posted by chakriprince2u on October 4th, 2012
Sim Slot
HOW TO USE SIM SLOT IN LENOVO U460, IS TI SUPPORT 2G AND 3G IN ANDHRA PRADESH(INDIA)
Current Answers
Related Lenovo IdeaPad U460 Manual Pages
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 3
... service information 23 Restoring the factory contents by using OneKey Recovery 23
Restore of factory 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 U460 27 Specifications 27 Status indicators 29 Fn key...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 4
... servicing computers. •• The product-specific section includes service, reference, and product-specific
parts information. iv Important: This manual is divided into the following Lenovo IdeaPad product:
Lenovo IdeaPad U460 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. About this manual
This manual...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 6
..., guards, labels, and ground wires. Lift it . 4. Replace any heavy object:
1. IdeaPad U460 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: ••...in the area where the machines are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of the object equally between your feet. 3....
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 9
... or options not covered by this inspection guide is to protect users and service personnel from injury. If any unsafe conditions are any obvious non-Lenovo IdeaPad alterations. Use good judgment as loose or missing hardware
To determine whether there are present, you must not be and whether you in good condition. Begin...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 10
...6
Grounding requirements
Electrical grounding of a grounding system to guard against your clothing. IdeaPad U460 Hardware Maintenance Manual
Handling devices that are sensitive to electrostatic discharge
Any computer part ... part are all at the same charge.
Use product-specific ESD procedures when they are wearing a wrist strap. •• Use the black side of the ac plug on...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 18
... Do not open.
14 Elsewhere, the drive is installed, note the following:
CAUTION Use of controls or adjustments or performance of procedures other optical storage device could result in ... for Class 1 laser products. Werden Steuer- IdeaPad U460 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo IdeaPad computer are equipped from the factory with an optical storage ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 20
... on the customer support site: http://consumersupport.lenovo.com/. Enter a serial number or select a product or use Lenovo smart downloading. 3. Go to the system board before replacing any FRUs listed in this manual. To download software fixes, drivers, and BIOS, follow the steps below: 1. Select the BIOS/Driver/Applications and download. 4. IdeaPad U460 Hardware Maintenance Manual...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 22
...are not required to have unique FRU part numbers. Lenovo plans to transit to support Lenovo's requirements and schedule in the system HMM or direct... FRU parts are RoHS compliant, the replacement part must always be used. In all cases if the original FRU parts are non-compliant,...RoHS compliant FRUs.
IdeaPad U460 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 24
... on laptop products
The... •• Sticky keys caused by spilling a liquid onto the keyboard •• Use of an incorrect AC adapter on which the failing FRU was caused by misuse, accident, ...part number 7. Date of service 3. Machine type, model number, and serial number 8. IdeaPad U460 Hardware Maintenance Manual
What to do first
When you do return an FRU, you must include...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 25
...used. •• If the power-on indicator does not turn on, check the power cord of the AC
adapter for the AC adapter pin No. 2 may differ from the one of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaPad U460...8226; If the computer does not charge during operation, use a discharged battery pack or a battery pack that ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 27
... hard drive to a previous backup status. Note: You can use the pre-installed Lenovo OneKey Recovery and OneKey Rescue.
In order to save application files and the initial backed up files of factory default
The IdeaPad U460 computers come with pre-installed OneKey Rescue System. Using recovery discs
When you can create recovery discs by...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 28
If any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). The password must ...reset the password.
Power-on password
A power-on password (POP) protects the system from being powered on . IdeaPad U460 Hardware Maintenance Manual
When you use the recovery discs to 2 hours. The computer does not start until the password is booted. Supervisor password
A ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 30
... to enter hibernation mode, follow the steps below: •• If you are using the ACPI operating system and have defined one of the
following actions as the event ...hibernation file in the boot record on the hard disk. •• The system is powered off. IdeaPad U460 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following occurs: •• The system status,...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 31
...Parts list" on page 69
Specifications
The following table lists the specifications of the Lenovo IdeaPad U460 : Table 1. Specifications
Feature Processor
Core Chipset Bus architecture
Graphic memory chip Display Standard memory ..., 200nits
• DDR III1066 DIMM socket x 2 (max 4GB per slot)
• 256 bytes • 2.5" SATA 250/320/500G/640G (5400/7200rpm) • N/A (external USB type...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 32
IdeaPad U460 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 WLAN
...
• One half size slot for WLAN card • One full size slot for WWAN or SFF8156 SSD • Intel 1000/6250 • Lenovo b/g
• Selected Model
• 6 row 288mm Lenovo Keyboard • Multi-touch ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 33
Lenovo IdeaPad U460
Status indicators
The system status indicators below show the computer status:
1234 8
9
567
Table 2.
To enable or disable Scroll Lock mode, press and hold the Fn key, and press the F8 (NumLk) key. White:
The numeric keypad on the keyboard is in use...drive.
Note: Do not move the system while the white drive-in-use
2 Scroll lock 3 Caps lock 4 Num lock 5 Power on ...
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 38
... pack
Unlock the battery release lever 1. Any other battery could ignite or explode. Removal steps of the slot. Then make sure that the battery release lever is in the parts list for your computer.
Figure 1. IdeaPad U460 Hardware Maintenance Manual
1010 Battery pack
DANGER Only use the battery specified in the locked position.
34
Lenovo IdeaPad U460 Hardware Maintenance Manual V2.0 - Page 87
...result obtained in other life support applications where malfunction may result in injury or death to persons. Any references in this publication to non-Lenovo Web sites are not ..., or service that Lenovo product, program, or service may be used instead.
The materials at any time without incurring any Lenovo intellectual property right may be used . Lenovo may have patents or...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 80
... to assist you
with your Lenovo IdeaPad™ computer at http://consumersupport.lenovo.com. Research this Web site to learn about Lenovo computers and support. Appendix A. You can make working with determining if you can get help on the Web
The Lenovo Web site on the World Wide Web has up-to use your computer, and learn...
Lenovo IdeaPad U460 UserGuide V1.0 - Page 115
This information could include technical inaccuracies or typographical errors. Any references in this publication to non-Lenovo Web sites are not intended for use in implantation or other life support applications where malfunction may result in any obligation to persons. these changes will be incorporated in this statement may vary significantly. Nothing in new...
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