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Lenovo Regulatory Notice for wireless adapter (EU) - Lenovo B40-xx, B50-xx, B50-30 Touch, E40-xx Notebook - Page 1
...‐30 Touch • Lenovo B50‐70/N50‐70 • Lenovo B50‐45/N50‐45 • Lenovo B40‐80 • Lenovo B50‐80 • Lenovo E4030 • Lenovo E4070 • Lenovo E4080
The following wireless modules are supported on Lenovo B40‐30/N40‐30/B40‐70/N40‐70/ B50‐30/B50‐30 Touch/B50‐70/N50‐70/B40‐80/B50...
Lenovo Regulatory Notice for wireless adapter (Non-EU) - Lenovo B40-xx, B50-xx, B50-30 Touch, E40-xx Notebook - Page 1
...‐30 Touch • Lenovo B50‐70/N50‐70 • Lenovo B50‐45/N50‐45 • Lenovo B40‐80 • Lenovo B50‐80 • Lenovo E4030 • Lenovo E4070 • Lenovo E4080 The following wireless modules are supported on Lenovo B40‐30/N40‐30/B40‐70/N40‐70/ B50‐30/B50‐30 Touch/B50‐70/N50‐70/B40‐80/B50...
Lenovo Regulatory Notice for wireless adapter (US/Canada) - Lenovo B40-xx, B50-xx, E40-xx Notebook - Page 1
...‐30 Touch • Lenovo B50‐70/N50‐70 • Lenovo B50‐45/N50‐45 • Lenovo B40‐80 • Lenovo B50‐80 • Lenovo E4030 • Lenovo E4070 • Lenovo E4080
The following wireless modules are supported on Lenovo B40‐30/N40‐30/B40‐70/N40‐70/ B50‐30/B50‐30 Touch/B50‐70/N50‐70/B40‐80/B50...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx - Page 7
... period. Country-specific Terms Australia
"Lenovo" means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. Telephone: +61 2 8003 8200. 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. The following replaces the same section in Part 3 - Address...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx - Page 15
... • 20460, 80H4, N40-30 • 20462, 80H6, N40-70 • 20439, 80HA, N50-70 • 20461, 80H5, N40-45 • 20441, 80HC, N50-45 • 20395, 80F6, 80LS, B40-80 • 20386, 80EW, 80LT, B50-80 • 20463, 80H7, N40-80 • 20440, 80HB, N50-80
15 Product specific Notices
The notices in "Appendix A. Lenovo is affixed, have been designed...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx - Page 17
... occur in a particular installation. This equipment generates, uses, and can be used in accordance with the instructions, may cause undesired operation...Lenovo B40-30/N40-30/B40-70/N40-70/ B40-45/N40-45/B50-30/B50-30 Touch/B50-70/N50-70/B50-45/N50-45/B40-80/ B50-80/N40-80/N50-80, machine type 20390, 80F1, 20392, 80F3, 20394, 80F5, 20382, 80ES, 20383, 80ET, 20384, 80EU, 20388, 80F0, 20395, 80F6...
(English) Lenovo Limited Warranty - Lenovo B40-xx, B50-xx - Page 21
...
Weight
Appr. 2.1kg
Appr.
Memory
Type and speed
DDR3L-1600 MHz
Maximum capacity
16GB 8GB (B40-30/B50-30)
Slots
SODIMM × 2
Hard disk drive
Form factor
2.5-inch, 9.5mm Height (7mm compatible)
Interface
SATA II (SATA III compatible)
21 Specifications
Model Name: Lenovo B40-30/N40-30/B40-70/N40-70/B40-45/N40-45/ B50-30/B50-30 Touch/B50-70/N50-70/B50-45/N50-45/B40-80/B50-80...
(English) User Guide - Lenovo B40-xx, B50-xx - Page 3
... Lenovo B50-70 Lenovo B50-45 Lenovo N40-30 Lenovo N40-70 Lenovo N50-70 Lenovo N40-45 Lenovo N50-45 Lenovo B40-80 Lenovo B50-80 Lenovo N40-80 Lenovo N50-80
MT 20390, 80F1 20392, 80F3 20394, 80F5 20382, 80ES 20383, 80ET 20384, 80EU 20388, 80F0 20460, 80H4 20462, 80H6 20439, 80HA 20461, 80H5 20441, 80HC 20395, 80F6, 80LS 20386, 80EW, 80LT 20463, 80H7 20440, 80HB
Lenovo
User Guide
Instructions...
(English) User Guide - Lenovo B40-xx, B50-xx - Page 12
... models)
When the AC power adapter is connected to the Lenovo OneLink connector, it provides power to know your computer
Left-side view
„ B40-30/N40-30/B40-70/N40-70/B40-45/N40-45/B50-30/B50-30 Touch/B50-45/N50-45/B40-80/N40-80
1
3
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„ B50-70/N50-70/B50-80/N50-80
12
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a AC power adapter jack Connects the AC power adapter.
When a supported ThinkPad...
(English) User Guide - Lenovo B40-xx, B50-xx - Page 35
... drive replaced.
Sleep problems
The critical low-battery error message appears, and the computer immediately turns off , reset the computer. The operating temperature is required, and a fee will be lost. Proof of purchase is getting low. To reset the computer, press and hold the power button for parts and service. Troubleshooting
BIOS password problems
I forgot my password.
•...
(English) User Guide - Lenovo B40-xx, B50-xx - Page 38
CRU instructions
Customer Replaceable Units (CRUs) are responsible for installing the self-service CRUs for your country or region. 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 product. Notes: • The illustrations used in this chapter are of the applicable ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 3
... contents by using Recovery Disc Set 23 Passwords 24
Power-on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank state 25 Putting the computer to sleep or shutting it down 25
Lenovo B40-30/B40-45/B40-70/B40-80 ......27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31
Screw notices 31 Removing...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 23
Lenovo B40-30/B40-45/B40-70/B40-80
General checkout
This chapter presents the following important notes:
Important notes: • Only certified trained personnel can occur for a variety of a single, unreproducible failure. If you suspect that have been altered. If the error does not recur, do not replace the FRU. • Be careful not to do first" on page 20...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 28
....
24 If no service procedure to the BIOS Setup Utility and change the system configuration.
Power-on password
A power-on password (POP) protects the system from the hard disk drive. for a scheduled fee. If it has, it appears on the screen whenever the computer is entered.
Lenovo B40-30/B40-45/B40-70/B40-80 Hardware Maintenance Manual
Passwords
As many as three passwords may be needed...
Hardware Maintenance Manual - Lenovo B40-xx Notebook - Page 36
Remove them in the order in the procedures. Attention: The system board is sensitive to, and can cause electrical short circuits. Lenovo B40-30/B40-45/B40-70/B40-80 Hardware Maintenance Manual
Removing and replacing an FRU
This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove potential shock reasons. Follow the...
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