Lenovo B570 Support Question
Lenovo B570 Support Question
Find answers below for this question about Lenovo B570.Need a Lenovo B570 manual? We have 1 online manual for this item!
Question posted by norbuprem on November 23rd, 2012
Lenovo B570 Is Not Switching On Only The Switch Button Remains On
lenovo b570 switch on but nothing displays in screen
Current Answers
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 3
...B470 48
Appendix B. OneKey Rescue system ..........33 OneKey Rescue system 33
Chapter 5. Lenovo limited warranty ..... 49 Warranty information 53
Appendix C. Contents
Chapter 1. Learning the ...touchpad 15 Using the keyboard 16 Connecting external devices 19 Switching GPU (Select models only)........21 Special keys and buttons 22 System status indicators 23 Securing your computer 1
Top...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 8
...see "OneKey Rescue system" on the computer.
f OneKey Rescue system button
Press this button to open OneKey Rescue system (If OneKey Rescue system has been preinstalled) when the computer is powered off.
The LCD display provides brilliant visual output. Getting 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...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 9
... and use them as a conventional mouse.
Chapter 1. Note: For details, see "Using the touchpad" on page 23.
5 i Fingerprint reader (Select models only)
j Numeric keypad (V570/B570)
k System status indicators
With the fingerprint reader you can be used for video conferencing, voice narration, or simple audio recordings.
For details, see "Using the...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 13
... 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. b GPU (Graphics Processing Unit)
Slide and release this switch to switch the GPU (Graphics Processing Unit) mode used by the system...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 18
... and battery
„ Checking battery status
You can determine the percentage of battery power remaining by Lenovo. • Keep the battery pack away from fire. • Do not expose ...computer to charge the battery in the notification area. Before removing the battery pack, make the computer display.
„ Charging the battery
When you find that is low, you purchase a new battery •...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 22
...the basics
The following describes the features of the LCD screen.
Fn + F3:
Open the interface for the display device switch to the previous track.
Fn + F8 (V470/...display brightness.
Fn + F9:
Start/Pause playback of Windows Media Player. Fn + F12:
Skip to the next track. Fn + F4:
Open the interface for integrated wireless devices settings (on /off ). Fn + Insert (V570/B570...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 24
... range in open space. Notes: • When you do not need to pair the Bluetooth enabled device with your computer
1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to make configuration. Enabling Bluetooth communications on how to other Bluetooth enabled devices, such as possible. Read the documentation supplied...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 25
...button to the power-saving GPU if you are not running graphics-intensive applications. A dialog box might appear
to gain the best graphics performance. If the computer is using battery power you are advised to switch...Learning the basics
Switching GPU (Select models only
Some IdeaPad models support Switchable Graphics. Note: During the switch, the computer display may appear differently...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 26
Note: For details, see "OneKey Rescue system" on page 33.
22 Chapter 2. Learning the basics
Special keys and buttons
V570
„ OneKey Rescue system button
• When the computer is powered-off, press this button to enter the OneKey Rescue system if Lenovo OneKey Rescue system has been preinstalled.
• In Windows operating system, press this button to start Lenovo OneKey Recovery.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 32
... Consult your computer.
28 Divided by a mobile network operator. A Mobile Broadband SIM card is necessary for details on the following :
1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to computers, cell phones and other devices over a large geographic area.
Chapter 3. The Mobile Broadband network provides Internet access to...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 38
How can I need in your computer, see Lenovo V470/V570/B470/ B570 Setup Poster.
See http://consumersupport.lenovo.com. See "Appendix A.
How can I find the ... information" of my new computer? What are the recovery discs?
Where are the main hardware features of Lenovo Safety and General Information Guide. Your computer did not come with my computer?
Getting help and service" of...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 40
...HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to the original factory contents using
screen. Press any key on . (Press the power button again for confirmation...purchase is on the keyboard. - Touch the touchpad. - Display problems
When I forgot my password.
• If you forget your user password, you do not...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 41
... blank. The Mute function is turned up.
• Do the following problem "The screen is
not work. To reset the computer, press and hold the power button for 4 seconds or more.
Sound problems No sound can be lost. The display device driver is charged.
(POST).
- Connect the AC adapter to confirm whether the...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 43
... power is on the screen while the computer is enabled. If the computer still does not respond, remove the AC adapter and the battery.
• Your computer might damage
your computer, press and hold the power button for 4 seconds or more technical support, please visit consumer product website http://consumersupport.lenovo.com.
39
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 44
...Notes: • The illustrations used in the direction shown by Lenovo. Disconnect the AC adapter and all cables
from the computer.
2 Close the computer display, and turn the computer over again. a1
c
b
4 ... 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. ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 54
... your product, your sole remedy is at least functionally equivalent to Lenovo for the balance of the period remaining on the original product. If your Service Provider determines that is ...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 Service Provider will ship the CRU to...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 62
... 294-5900
58 Product specific notices
Electronic emissions notices
The following information refers to Lenovo V470/V570/B470/B570, machine type 20086, 4396/ 20092, 1066/20087, 4315/20093, 1068.
&#...• Connect the equipment into an outlet on a circuit different from Lenovo authorized dealers. Lenovo is encouraged to try to correct the interference by unauthorized changes or modifications ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 65
...252 mm × 32.3 mm (V570) Appr. 378 mm × 252 mm × 33.1 mm (B570)
Appr. 2.4 kg with 6 cell battery
System
Platform
Intel Huron River SV
Memory
DDR3, 2 × SODIMM ...
14-inch 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 battery
AC Adapter...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 67
... 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 Hibernation model 37 Password 36 Sleep...
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