Lenovo B575 Support Question
Lenovo B575 Support Question
Find answers below for this question about Lenovo B575.Need a Lenovo B575 manual? We have 4 online manuals for this item!
Question posted by lebiharl on January 7th, 2014
How To Factory Reset Lenovo Laptop B575 1450
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Related Lenovo B575 Manual Pages
Lenovo B575 Setup Poster V1.0 - Page 1
... to restore the system to using your computer. In addition to the factory default setting.* * The recovery disc is missing or damaged, please contact your software...Lenovo in damages to Lenovo Idea product support site http://support.lenovo.com for preinstalled application software are either registered trademarks or trademarks of your retailer. P/N:148500091 Printed in China
Lenovo B575...
Lenovo B575 Setup Poster V1.0 - Page 2
...models only)
Use this manual may differ from the actual product. External devices connection
Ethernet
1
B575
2
3
Notes: • The above connection illustration is powered off the wireless radio of...off , press this button to enter the Lenovo OneKey Rescue system and recover the system to the actual product.
Please refer to the factory state, or a previously-generated restoration point....
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10
...notices
Electronic emissions notices
The following information refers to Lenovo B575, machine type 20119, 1450.
„ Federal Communications Commission (FCC) Statement
.... Unauthorized changes or modifications could void the user's authority to radio communications. Responsible party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 U.S.A. If this...
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 13
Lenovo reserves the right to improve and/or change specifications at any time without notice.
Specifications
Model Name: B575
Machine Type : 20119, 1450
Note: The following ...AMD Brazos 18W E350 DDR3×2 SODIMM slot
15.6-inch HD 2.5-inch, 7 mm / 2.5-inch, 9.5 mm SATA II
6-row Lenovo Keyboard 0.3 mega pixel camera
48 Wh, 6 cells Li-ion battery 65 W
HDMI port × 1 USB 2.0 port ×...
Lenovo B575 User Guide V1.0 - Page 1
Lenovo B575
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo B575 User Guide V1.0 - Page 19
Note: For details, see "OneKey Rescue system" on page 23.
15 Chapter 2. Learning the basics
Special keys and buttons
B575
„ OneKey Rescue system button
• When the computer is powered-off, press this button to enter the OneKey Rescue system if Lenovo OneKey Rescue system has been preinstalled.
• In Windows operating system, press this button to start Lenovo OneKey Recovery.
Hardware Maintenance Manual - Page 3
... 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 B575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32...
Hardware Maintenance Manual - Page 4
.... • The product-specific section includes service, reference, and product-specific
parts information.
iv Before servicing a Lenovo product, make sure to troubleshoot problems effectively. Important: This manual is divided into the following Lenovo product:
Lenovo B575 Use this manual to read all the information under "Safety information" on page 1 and "Important service information...
Hardware Maintenance Manual - Page 6
... you. • Do not perform any heavy object:
1. If your hair is worn or defective. • Reinstall all safety shields, guards, labels, and ground wires. Lenovo B575 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are put...
Hardware Maintenance Manual - Page 8
... grounds.
• Do not touch live electrical circuits with the power on when they are removed from their normal operating places in your work area. Lenovo B575 Hardware Maintenance Manual
• Always look carefully for possible hazards in a machine: - such touching can cause personal injury and machine damage.
• Do not service...
Hardware Maintenance Manual - Page 10
.... • Select a grounding system, such as fully effective. When working on a double-insulated or battery-operated system, use coax or connectoroutside shells on these systems.
- Lenovo B575 Hardware Maintenance Manual
Handling devices that are sensitive to electrostatic discharge
Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing...
Hardware Maintenance Manual - Page 18
... specificate possono provocare l'esposizione a. If one of procedures other optical storage device could result in hazardous radiation exposure.
Lenovo B575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage device such as options.
Do not open.
14 Opening the CD-ROM drive, the...
Hardware Maintenance Manual - Page 20
Lenovo B575 Hardware Maintenance Manual
Important service information
This chapter presents the following important service information: ...18 Important: BIOS and device driver fixes are customer-installable. Enter a serial number or select a product or use Lenovo smart downloading. 3. The BIOS and device drivers are installed before completing the service action.
To download software fixes, ...
Hardware Maintenance Manual - Page 22
...
Can sub to have unique FRU part numbers. The following statement pertains to support Lenovo's requirements and schedule in the EU. RoHS compliant FRUs have RoHS compliant parts.
... in the system HMM or direct substitutions for those FRUs may be non-compliant. Lenovo B575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of ...
Hardware Maintenance Manual - Page 24
...costs if the computer damage was detected 6. Name and phone number of purchase 5. Date on laptop products
The following information in the parts exchange form or parts return form that you must ... PC Card or the installation of
an incompatible card • Improper disk insertion or use . Lenovo B575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach to it...
Hardware Maintenance Manual - Page 25
Make sure that power is acceptable, do the following: • Replace the system board. • If the problem continues, go to "Lenovo B575" on page 27. If you turn on, check the power cord of the AC
adapter for the AC adapter pin No. 2 may differ from the ...
Hardware Maintenance Manual - Page 26
... down, reinstall and recharge it return to the Power Meter icon in the icon tray of its capacity. Note: Recharging will be 4 to +14
7
Ground (-)
3.
Lenovo B575 Hardware Maintenance Manual
Perform operational charging.
Hardware Maintenance Manual - Page 27
... a CD/ DVD as recovery discs. Related service information
Related service information
This chapter presents the following information: • "Restoring the factory contents by using OneKey Recovery
Restore of factory default
The Lenovo B575 computers come with pre-installed OneKey Rescue System. For details of OneKey Rescue System, see the User Guide for OneKey Rescue...
Hardware Maintenance Manual - Page 28
...any of these passwords has been set, a prompt for system recovery automatically. Lenovo B575 Hardware Maintenance Manual
When you use the recovery discs to complete the whole recovery process.... Note: The recovery process might take up to reset the password. If any Lenovo computer: the poweron password (POP) and the supervisor password (SVP). Supervisor password...
Hardware Maintenance Manual - Page 30
..., perform that time. • If the timer conditions are stored on the hard disk. • The system is restored from hibernation mode and resumes operation. Lenovo B575 Hardware Maintenance Manual
Hibernation mode
In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer, and if the user...
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