Lenovo B575 Support Question

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Question posted by epsda on November 8th, 2013

How To Enter Bios On Lenovo B575 Laptop

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Related Lenovo B575 Manual Pages

Lenovo B575 Setup Poster V1.0 - Page 1

... or Web site logon, you can also use it to launch applications quickly and encrypt private data to secure your computer. P/N:148500091 Printed in China Lenovo B575 Setup Poster V1.0 Read the safety notices and important tips in damages to the factory default setting.* * The recovery disc is missing or damaged, please...

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 not guaranteed. Function of all external ...marketing can be loaded, while the computer is powered off, press this button to enter the Lenovo OneKey Rescue system and recover the system to the factory state, or a previously-...

Lenovo B575 Limited Warranty and Product Specific Notices V1.0 - Page 10

...generates, uses, and can be used in a residential installation. Lenovo is subject to the following information refers to Lenovo B575, machine type 20119, 1450. „ Federal Communications Commission (... must be determined by turning the equipment off and on a circuit different from Lenovo authorized dealers. Properly shielded and grounded cables and connectors must accept any radio or...

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.

Hardware Maintenance Manual - Page 3

... 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 Screw notices 32 Removing and replacing an FRU 33 1010 Battery...

Hardware Maintenance Manual - Page 4

...The manual is intended only for trained servicers who are familiar with Lenovo products. iv Before servicing a Lenovo product, make sure to troubleshoot problems effectively. Important: This manual ...manual This manual contains service and reference information for the following Lenovo product: Lenovo B575 Use this manual to read all the information under "Safety information" on page 1 and...

Hardware Maintenance Manual - Page 6

.... • Place removed covers and other parts in a safe place, keeping them with your back. If your necktie or scarf inside clothing or fasten it . 4. Lenovo B575 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the moving parts of the machine. Never...

Hardware Maintenance Manual - Page 8

Lenovo B575 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: - Blowers and fans - The surface is conductive; such touching can cause personal injury ...

Hardware Maintenance Manual - Page 10

... work mat to provide a static-free work mat, and the person handling the part are sensitive to any frame ground, ground braid, or greenwire ground. - Lenovo B575 Hardware Maintenance Manual Handling devices that are all at the same charge. Notes: 1. Most clothing is required for operator safety and correct system function. Notes...

Hardware Maintenance Manual - Page 18

.... Werden Steuer- Do not open. 14 L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Lenovo B575 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are no serviceable parts inside those specified herein might result in hazardous radiation exposure. If a CD-ROM drive, a DVD-ROM...

Hardware Maintenance Manual - Page 20

Lenovo B575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on the customer support site: http://consumersupport.lenovo.com/. The BIOS and device drivers are posted on page 16 - Enter a serial number or select a product or use Lenovo smart downloading. 3. "Important notice for ...

Hardware Maintenance Manual - Page 22

...must always be replaced with the same fit and function are not required to support Lenovo's requirements and schedule in the EU. Note: RoHS and non-RoHS FRU part ...failed RoHS compliant parts must be used. RoHS compliant FRUs have RoHS compliant parts. Lenovo B575 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of Hazardous...

Hardware Maintenance Manual - Page 24

...of an incompatible card • Improper disk insertion or use . Date of service 3. Lenovo B575 Hardware Maintenance Manual What to do first When you do return an FRU, you must include...pressure on the diskette drive cover, foreign material in which the machine failed 4. Date on laptop products The following symptoms might indicate that the system was detected 6. Procedure index and page...

Hardware Maintenance Manual - Page 25

... the appropriate one you turn on, check the power cord of the following : • Replace the system board. • If the problem continues, go to "Lenovo B575" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is acceptable, do the following power supply checkouts: • "Checking the AC...

Hardware Maintenance Manual - Page 26

Lenovo B575 Hardware Maintenance Manual Perform operational charging. If the charge indicator or icon is not correct, replace the battery pack. Checking the battery pack Battery charging ...

Hardware Maintenance Manual - Page 27

...8226; "Restoring the factory contents by using OneKey Recovery Restore of factory default The Lenovo B575 computers come with pre-installed OneKey Rescue System. Using recovery discs When you replace a...management" on the system partition (C drive), which is shipped. Make sure to back up , just enter Lenovo OneKey Rescue System and run Restore to a CD/ DVD as recovery discs. Note: This will ...

Hardware Maintenance Manual - Page 28

... when the operating system is entered. The user must enter the SVP in the BIOS Setup Utility. Please follow the prompt to insert the backup discs to the BIOS Setup Utility and change the ... process might take up 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 ...

Hardware Maintenance Manual - Page 30

...The system is restored from hibernation mode and resumes operation. To cause the computer to enter hibernation mode, follow the steps below: • If you are using the ACPI ...hibernation file in the boot record on , the computer returns from the hard disk drive. 26 Lenovo B575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following occurs: • The system status...

Hardware Maintenance Manual - Page 33

...or turn off the computer. To enable or disable Caps Lock mode, press the CapsLk key. Lenovo B575 Status indicators The system status indicators below show the computer status: 45 6 1 23 Table 2. ...drive, or the optical disk drive. Sudden physical shock could cause drive errors. 29 You can enter all alphabetic characters (A-Z) in -use White: Data is enabled. b Num lock White: The separate...

Hardware Maintenance Manual - Page 35

...(on/off the backlight of Fn with a function key. Fn + Home: Activate the pause function. Fn + F1: Enter sleep mode. Fn + PrtSc: Activate the system request. Fn + F6: Enable/Disable the touchpad. Fn + F10:...settings. Fn + F12: Skip to the previous track. Lenovo B575 Fn key combinations The following table shows the function of each combination of the LCD screen.