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Lenovo B40-30 Lost Supervisor Password From Bios Setup Utility
Can you find a key code for lenovo all-in-one b40-30 lost supervisor password from Bios Setup Utilit...
Can you find a key code for lenovo all-in-one b40-30 lost supervisor password from Bios Setup Utilit...
(Posted by aebdc84 8 years ago)
Popular Lenovo B40-30 Laptop Manual Pages
Safety and General Information Guide - Notebook - Page 10
... devices.
5 Consult an electrician for the product you are installing.
To avoid possible damage to replace the outlet with one that the power outlet provides the correct... a problem with one of the branch circuit rating. Be sure that has this safety feature. Chapter 1. Hazardous voltage, current, and energy levels are present inside these parts, contact a service technician....
Safety and General Information Guide - Notebook - Page 36
...
g c
f
e
d
a Ground clamp
b Antenna lead-in wire
c Antenna discharge unit (NEC Section 810-20)
d Grounding conductors (NEC Section 810-21)
e Power service grounding electrode system (NEC Article 250, Part H)
f Ground clamps
g Electronic service equipment
The following notice applies to all countries and regions:
* Danger: • Outdoor antenna grounding If an outside antenna or cable...
Safety and General Information Guide - Notebook - Page 42
... described above for a repair service provided by yourself and want to dispose of disused lithium batteries from Lenovo computers
A button-shaped lithium battery is off or disconnected from Lenovo notebook computers
Your Lenovo notebook computer has a lithium ion battery pack or a nickel metal hydride battery pack. You also can refer to the instructions at home and...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 21
... cause of them does not solve the problem, reinstall that changed . Note the current configuration settings (using the View Configuration option); Lenovo B40-30/B40-45/B40-70
Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are servicing may have been changed the symptoms. Attention: The setup configuration on the hard disk to...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 23
Consider replacing an FRU only when a problem recurs. If the error does not recur, do with another FRU of the correct model. If you suspect that have been altered. Lenovo B40-30/B40-45/B40-70
...errors. Drives in the computer that the machine model and the FRU part number are servicing sequence might be replaced just because of reasons that an FRU is defective, clear the error...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 24
...; Forgotten computer password (making the computer unusable) • 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, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual
What to...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 28
... password (SVP). Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual
Passwords
As many as three passwords may be needed for any Lenovo computer: the power‐on by an unauthorized person. The password must be replaced for a scheduled fee.
24 The hard disk drive can be replaced for it to get access to reset the password.
Exception: If only an SVP is installed...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 32
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual
Table 1. Specifications (continued)
Feature I/O ports
Audio
Video WLAN
WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre‐installed operating system...select models)
CRT× 1, HDMI port × 1 • Intel 1x1 11ac + BT4.0 combo (on select
models) • Intel 2x2 11ac + BT4.0 combo (on select
models) &#...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 7
... conditions during the warranty period, Lenovo will provide you otherwise in Part 3 ‐ Warranty Service Information. THE BENEFITS GIVEN BY THIS WARRANTY ARE IN ADDITION TO YOUR RIGHTS AND REMEDIES AT LAW, INCLUDING THOSE UNDER THE AUSTRALIAN CONSUMER LAW. Lenovo limited warranty
Part 2 - Country-specific Terms Australia
"Lenovo" means Lenovo (Australia & New Zealand) Pty Limited...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 8
... of Liability:
Lenovo is responsible for repair may be replaced by contacting Lenovo. Refurbished parts may be used to repair the product;
Lenovo limited warranty
Replacement Products and Parts:
When warranty service involves the replacement of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your personal...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 13
... return your product and deliver it in the publication that a Service Provider install Optional‐service CRUs under which Self‐service CRUs would be charged for your product. The service center will either repair or exchange the product at www.lenovo.com/CRUs. CRU information and replacement instructions are shipped with your product and are responsible for you...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 14
... you fail to collect the product, the Service Provider may be repaired or exchanged at a designated service center after you received the replacement product and return it to Lenovo. You are responsible for the replacement product if Lenovo does not receive the failed product within thirty (30) days of the replacement product.
14 You must pack the failed product...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 33
...8226; Make sure that: ‐ The battery is charged. ‐ The operating temperature is within the acceptable range. Troubleshooting
BIOS password problems
I forgot my password.
• If you forget your user password, you forget your Supervisor password, a Lenovo authorized servicer cannot reset your computer is required, and a fee will be turned off .
• The battery power is...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 36
... will be upgraded or replaced by the customer. Appendix A. Notes: • The illustrations used in this product. Customers are parts that a technician install the optional‐service CRU under the terms of the Lenovo B50‐70, unless otherwise stated. • The illustrations in this chapter are of the applicable warranty service type for this manual might require...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 43
To make sure that the DDR3 SDRAM module is installed correctly, do as follows: 1 Press the Novo button to open the Novo button menu. 2 Select the BIOS Setup. CRU instructions 8 Reinstall the battery pack. For details, see "Replacing the battery pack" on
page 31. The System Memory item shows the total amount
of memory installed in your computer.
37 Appendix A.
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