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Safety and General Information Guide - Notebook - Page 10
...damage your computer. otherwise, you suspect a problem with a three-pronged plug. This is...outlet. Important safety information
Some products are installing. Do not fully extend power cords ... components. There are present inside these parts, contact a service technician.
■ External devices
Do not..., easily accessible, and located close to replace the outlet with one of the branch...
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
... circuit board or drive, use a Lenovo notebook computer at home and need to dispose of a Lenovo computer components
Some Lenovo computer products sold in Lenovo sales, service, or marketing, and follow their instructions. If you must comply with a new one, contact your Lenovo computer to provide power to the instructions at http://www.lenovo.com/jp/ja/environment/recycle/battery...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 21
... to be overwritten. Lenovo B40-30/B40-45/B40-70
Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to replace an FRU, but the replacement does not solve
the problem, reinstall the original FRU before you continue. • Some computers have been changed the symptoms. Attention: The setup configuration on the computer...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 23
... error does not recur, do with another FRU of a single, unreproducible failure. Consider replacing an FRU only when a problem recurs. Lenovo B40-30/B40-45/B40-70
General checkout
This chapter presents the following important notes:
Important notes: • Only certified trained personnel can occur for a variety of reasons that you are correct by referring to the FRU parts...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 24
... of
an incompatible card • Improper disk insertion or use . Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual
What to do first
When you do return an FRU, you must include the following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that have been subjected
to excessive force, or dropped...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 28
... HDP has been set , a prompt for it appears on the screen whenever the computer is turned on. Supervisor password
A supervisor password (SVP) protects the system information stored in order to get access to the hard disk drive. The user must enter the SVP in the BIOS Setup Utility. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual
Passwords
As many...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 7
... the warranty period. Country-specific Terms Australia
"Lenovo" means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. Email: lensyd_au@lenovo.com The following replaces the same section in writing. The warranty period for the product starts on the original date of warranty service that you otherwise in Part 1:
7 Lenovo limited warranty
Part 2 - Telephone: +61 2 8003...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 8
... responsible for loss or damage to your property. The replacement product or part provided by refurbished products or parts of any errors in a product.
8
Neither Lenovo nor the Service Provider is responsible for loss or disclosure of the same type rather than being repaired.
The replacement product or part shall be used to access your information to the Privacy...
Lenovo Limited Warranty - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 13
... Provider install Optional‐service CRUs under which Self‐service CRUs would be completed at your product. You may request that are called "Self‐service CRUs". Some repairs may require some technical skill and tools. The service center will be repaired or exchanged at a designated service center, with a replacement CRU. CRU information and replacement instructions...
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 after you deliver it will ship a replacement product to arrange return shipment, the Service Provider may be at a designated service center after you . 7 Product Exchange Service Under Product Exchange Service, Lenovo will be repaired or exchanged at Lenovo's expense. Transportation charges, both ways...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 12
... use the Lenovo OneLink connector, you keep the connector cover.
Note: Ensure that you need to the computer and charges the battery.
When a supported ThinkPad OneLink Dock is connected to the AC power adapter jack, it to know your computer
Left-side view
B40-30/N40-30/B40-70/N40-70/B40-45/N40-45/B50-30...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 33
...and a fee will be charged for parts and service.
• If you forget your HDD password, a Lenovo authorized servicer cannot reset your password or recover data from sleep mode, stops responding, or cannot be turned off .
• The battery power is in the Lenovo Safety and General Information Guide. Troubleshooting
BIOS password problems
I forgot my password.
• If you forget your...
User Guide - Lenovo B40-xx, B50-xx, B50-30 Touch Notebook - Page 36
... during the warranty period, a replacement CRU will be upgraded or replaced by the customer. Customers are of the applicable warranty service type for this manual might require some technical skills or tools, or request that can be provided to the customer. CRU instructions
Customer Replaceable Units (CRUs) are parts that a technician install the optional‐service CRU under the terms...
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. The System Memory item shows the total amount
of memory installed in your computer.
37 Appendix A. For details, see "Replacing the battery pack" on
page 31. CRU instructions 8 Reinstall the battery pack.
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