Lenovo B570 Support Question
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Question posted by hsbevis on August 14th, 2014
How To Reset Password Lenovo B570
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Related Lenovo B570 Manual Pages
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 1
Lenovo V470/V570/ B470/B570
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 5
... display panel may differ from the actual product.
Chapter 1. Getting to know your computer
Top view
V470 a
b c
d
V470
e
k
f
g i h
Notes: • Only the V570 and B570 have a numeric keypad. • The illustrations in between the display panel and the keyboard.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 8
... the computer.
Chapter 1. The built-in antennas ensure optimal reception of wireless radio. f OneKey Rescue system button
Press this button to know your computer
B570 a
b
c
d
B570
k e f
j
g i h
a Integrated camera (Select models only)
b Wireless module antennas (Select models only)
c Computer display
d Speakers
Use the camera for video communication...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 9
i Fingerprint reader (Select models only)
j Numeric keypad (V570/B570)
k System status indicators
With the fingerprint reader you can register fingerprints and use them as a conventional mouse. Chapter 1. h Touchpad
The touchpad functions as passwords to know your computer. Note: For details, see "Using the touchpad" on page 23.
5
Getting to secure your computer
g Built...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 10
... the AC adapter here.
Getting to external display devices.
d VGA port
Connects to know your computer
Left-side view
V470/B470
ab
c
V570/B570
d
e
f gh
ab
c
d
f gh
a Kensington slot
Attach a security lock (not supplied) here. Chapter 1. Note: For details, see "Attaching a security lock (not supplied)" on page 27...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 12
...: • Listening to music at high volume over extended periods of time may damage your computer
Right-side view
V470/B470
ab c V570/B570
d
c
ab c
d
ce
a Headphone jack
Connects to external headphones.
Getting to external microphones.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 13
... Windows operating system to turn on/off the wireless radio of all wireless devices on your computer
Front view
V470/B470
ba V570/B570
cd
ab
d
c
a System status indicators
For details, see "Using memory cards (not supplied)" on page 23.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 15
...
11
manual The manual battery latch is used to know your computer
b
c
d
e
a Battery latch - Insert a SIM card (not supplied) for using Mobile Broadband.
V570/B570 a
Chapter 1. spring loaded
d SIM card slot (Select models only)
The spring-loaded battery latch keeps the battery pack secured in place.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 20
...: The Num lock indicator will light on if the numeric keypad is enabled.
16 To enable or disable the numeric keypad, press Fn + F8.
V570/B570 The keyboard has a separate numeric keypad. Learning the basics
Using the keyboard
Your computer has a numeric keypad and function keys incorporated in its standard keyboard...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 22
... the basics
The following describes the features of Windows Media Player. Fn + Home:
Activate the pause function.
Fn + F1:
Enter sleep mode.
Fn + Insert (V570/B570): Fn + PgUp (V470/B470):
Enable/Disable the scroll lock.
Fn + F8 (V470/B470):
Enable/Disable the numeric keypad.
Fn + PrtSc:
Activate the system request. Fn...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 28
Learning the basics
V570/B570
a
b
c
d
V570
a
b
c
B570
e
f
g
24 Chapter 2.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 30
... characters in any security product, verify that it is subjected to set a password and enable it, a prompt appears on page 6 for the location of security...Lenovo offers no comment judgement or warranty regarding the function, quality or performance of locking devices and security features.
Using passwords
Using passwords helps prevent your permission. Once you set the password...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 38
... and General Information Guide.
CRU instructions" on page 33. I need to ensure correct operation and performance of warranty service, see Lenovo V470/V570/B470/ B570 Setup Poster. For an explanation of the following steps:
1 Close other applications, then restart the backup process. 2 Check if the destination media is pre-installed ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 40
...is on .
• Your screen saver or power management may be charged for confirmation.) -
Chapter 5. Troubleshooting
Troubleshooting
If you forget your supervisor password, a Lenovo authorized servicer cannot reset your password. When I turn on the computer, nothing appears on a blank
contents of the following section only describes problems that : - OneKey Recovery. Press the...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 41
...Make sure that :
immediately after Power-on self-test
- Use and care Information" of Lenovo Safety and General
Information Guide. The screen is within range, have the computer serviced.
... mode or power-off the computer; The monitor type is on the screen. Chapter 5.
reset the computer.
The screen resolution and color quality are installed and configured correctly, have the ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 44
...for the V470, V570, B470 and
B570. Holding the spring-loaded battery latch in the
unlocked position b , remove the battery pack in this chapter are of the Lenovo V570, unless otherwise stated. •...instructions
Notes: • The illustrations used in the direction shown by Lenovo. Connect the AC adapter and the cables to the locked position. 6 Turn the computer over . 3 Unlock the manual...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 54
... to perform service; If so, your Service Provider will replace it is unable to your property. Lenovo limited warranty
Some problems can install yourself called a "Customer Replaceable Unit" or "CRU." and
4... the product or part is
deleted from the product or that, with all system keys or passwords and sufficient, free, and safe
access to either repair or replace your product, your sole...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 62
... this device must be determined by turning the equipment off and on, the user is encouraged to try to the following information refers to Lenovo V470/V570/B470/B570, machine type 20086, 4396/ 20092, 1066/20087, 4315/20093, 1068.
Federal Communications Commission (FCC) Statement
This equipment has been tested and found...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 65
... inaccuracies or typographical errors. Appendix D. Lenovo reserves the right to improve and/or change specifications at any time without notice.
V470/B470
V570/B570
Form Factor
Size Weight
Appr. 340 ... HD
15.6-inch HD
HDD
2.5-inch, 7 mm / 2.5-inch, 9.5 mm SATA II
Keyboard
6-row Lenovo Keyboard
Integrated Camera
2 mega pixel / 0.3 mega pixel camera
Battery
48 Wh, 6 cells Li-ion ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 67
...
C
Camera 4
F
Fingerprint reader 26 Frequently Asked Questions 34 Function key combinations 17
K
Keyboard Using 16
L
Lenovo Limited Warranty 49
M
Meomory card reader 19 Microphone
Built-in 5
N
Notice Electronic emissions 58
O
OneKey Rescue system button 33
P
Password Problems 36 Using 26
Problems Battery 38 Computer screen 37 Display 36 Hard disk drive 38...