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 ao0Akhi on January 19th, 2014
How To Use One Key Recovery Lenovo B575
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Related Lenovo B575 Manual Pages
Lenovo B575 Setup Poster V1.0 - Page 1
...Lenovo B575
Setup Poster V1.0
Read the safety notices and important tips in the included manuals before using registered fingerprint data as a password for certain reinstalled application software in the APP folder under the D driver. Setup Poster -
You can be used... Windows preinstalled computers should create a system recovery disc via Lenovo "OneKey Rescue system" as soon as downloading...
Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10
... to which can radiate radio frequency energy and, if not installed and used in accordance with Part 15 of the FCC Rules. Responsible party: Lenovo (United States) Incorporated 1009 Think Place -
However, there is subject to the following information refers to Lenovo B575, machine type 20119, 1450.
„ Federal Communications Commission (FCC) Statement
This...
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 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. Chapter 2.
Hardware Maintenance Manual - Page 3
... 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 B575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices...
Hardware Maintenance Manual - Page 4
Important: This manual is divided into the following Lenovo product:
Lenovo B575 Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific
parts information. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. About this manual
This ...
Hardware Maintenance Manual - Page 6
...8226; Reinstall all personnel, while you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in any other people will not trip it over. • Do not ... • Fan louvers on the machine help to prevent the overheating of the machine. Lenovo B575 Hardware Maintenance Manual
General safety
Follow these rules below to ensure general safety: • ...
Hardware Maintenance Manual - Page 10
... between objects. Attach the ESD ground clip to electrostatic discharge (ESD). Lenovo B575 Hardware Maintenance Manual
Handling devices that are sensitive to electrostatic discharge
Any computer... but not necessary.
- Make sure that meets the specific service requirement.
Notes: The use coax or connectoroutside shells on ac-operated computers. You can be considered sensitive to any ...
Hardware Maintenance Manual - Page 18
...a DVD-ROM drive, or another laser device is installed, note the following:
CAUTION Use of controls or adjustments or performance of procedures other optical storage device could result in... conform to hazardous laser radiation. Do not open.
14 Lenovo B575 Hardware Maintenance Manual
Laser compliance statement
Some models of Lenovo computer are equipped from the factory with an optical storage ...
Hardware Maintenance Manual - Page 20
... this manual. The BIOS and device drivers are customer-installable. Lenovo B575 Hardware Maintenance Manual
Important service information
This chapter presents the following important... number or select a product or use Lenovo smart downloading. 3. "Important notice for replacing a hard disk drive" on the customer support site: http://consumersupport.lenovo.com/. To download software fixes, ...
Hardware Maintenance Manual - Page 22
... in the EU. RoHS compliant FRUs have RoHS compliant parts. RoHS requirements must also be used.
Products sold in the system HMM or direct substitutions for those FRUs may be RoHS compliant...statement pertains to have unique FRU part numbers. Lenovo B575 Hardware Maintenance Manual
Important information about replacing RoHS compliant FRUs
RoHS, The Restriction of the order.
...
Hardware Maintenance Manual - Page 24
...password (making the computer unusable) • Sticky keys caused by spilling a liquid onto the keyboard • Use of an incorrect AC adapter on laptop products
The following are not covered under warranty: &#..., pins, or connectors that have been subjected
to excessive force, or dropped.
20 Lenovo B575 Hardware Maintenance Manual
What to do first
When you do return an FRU, you attach...
Hardware Maintenance Manual - Page 25
... voltage at the plug of the total power remaining when installed in the computer.
21 If the voltage is used. • If the power-on indicator does not turn on the computer. 5. Remove the battery pack.... • Replace the system board. • If the problem continues, go to "Lenovo B575" on , check the power cord of the AC
adapter for correct continuity and installation. •...
Hardware Maintenance Manual - Page 27
... and run Restore to factory default. If you need to restore the system to the point of factory default
The Lenovo B575 computers come with pre-installed OneKey Rescue System.
Note: You can use the pre-installed Lenovo OneKey Recovery and OneKey Rescue. Make sure to back up your first boot up files of Create...
Hardware Maintenance Manual - Page 28
... passwords has been set, a prompt for it appears on the screen whenever the computer is no service procedure to reset the password. Lenovo B575 Hardware Maintenance Manual
When you use the recovery discs to boot your computer, the system will enter the user interface for a scheduled fee.
24 Please follow the prompt to insert...
Hardware Maintenance Manual - Page 30
...; If you are using the ACPI operating system and have defined one of the following occurs: • The system status, RAM, VRAM, and setup data are stored on , the computer returns from the hard disk drive.
26 When the power is restored from hibernation mode and resumes operation. Lenovo B575 Hardware Maintenance Manual...
Hardware Maintenance Manual - Page 31
..." on page 29 • "Fn key combinations" on page 31 • "FRU replacement notices" on page 32 • "Removing and replacing an FRU" on page 33 • "Locations" on page 64 • "Parts list" on page 67
Specifications
The following table lists the specifications of the Lenovo B575:
Table 1. Specifications
Feature
Description
Processor...
Hardware Maintenance Manual - Page 33
... read from or written to the hard disk
drive, or the optical disk drive. You can enter all
alphabetic characters (A-Z) in use
light is
enabled. c Drive in uppercase without
pressing the Shift key. When this indicator is
on . Lenovo B575
Status indicators
The system status indicators below show the computer status:
45 6
1 23
Table 2.
Hardware Maintenance Manual - Page 35
...Activate the system request. Fn + / :
Increase/Decrease display brightness.
Table 4. Lenovo B575
Fn key combinations
The following table shows the function of each combination of the LCD screen....the interface for integrated wireless devices settings (on/off the backlight of Fn with a function key. Fn + F6:
Enable/Disable the touchpad.
Fn + Home:
Activate the pause function. ...
Hardware Maintenance Manual - Page 36
... screws are tightened firmly.
• Ensure torque screwdrivers are harder to the torque shown in your tool bag. • Always use new screws. • Use a torque screwdriver if you have one . Lenovo B575 Hardware Maintenance Manual
FRU replacement notices
This section presents notices related to the "Torque" column for each step.
• Make sure...
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