Lenovo V570 Support Question
Lenovo V570 Support Question
Find answers below for this question about Lenovo V570.Need a Lenovo V570 manual? We have 1 online manual for this item!
Question posted by gozalito128 on January 4th, 2013
Lenovo V570 Suddenly Shut Down And Can't Turn Screen On.
I've 3 month with my lenovo v570 and a night just turned off suddenly but after a while al signals at bottom left corner were turned on and the power bottom also.
But the screen just can't turn on, even if i try pressing the power bottom for several seconds or plugging in or out the ac adapter or leaving it with or without the battery.
If someone can help me, i'll thanks you for ever.
Current Answers
Answer #1: Posted by tintinb on January 6th, 2013 7:40 AM
tintinb
Member since:
October 26th, 2012 Points: 7,056,550
Member since:
October 26th, 2012 Points: 7,056,550
Some of the common causes of computer suddenly shutting down are provided below.
- Overheating
- Power Supply
- Malicious Software
- Hardware Problems
Most of the time, overheating is the most popular cause. To prevent overheating of your laptop, make sure to use a laptop cooling pad and place the laptop on a solid surface.
If you have more questions, please don't hesitate to ask here at HelpOwl. Experts here are always willing to answer your questions to the best of our knowledge and expertise.
Regards,
Tintin
Related Lenovo V570 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 2
If the computer fails to boot up due to a system malfunction, the recovery disc can be used in this manual are for Lenovo V470/V570 unless otherwise stated. • The illustrations in this manual may assume that are not described in this user guide.
• Users of Windows preinstalled computers ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 13
...Integrated wireless device switch (Select models only)
Use this switch under Windows operating system to turn on/off the wireless radio of all wireless devices on page 19.
Note: For ...) here. Getting to know 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 your computer.
9
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 16
...the AC power adapter jack of the computer firmly. 3 Plug the power cord into an electrical outlet. „ Turning on the computer
Press the power button to turn on AC power. The configuration process may need to the power
The supplied... will be away from your computer, you can put the computer into sleep state or shut it is in sleep state, you can quickly wake it to resume use
„ ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 18
...AC adapter 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 the...from the computer. There are not going to Lenovo for example, how often you access the hard disk drive and how bright you make sure the computer has been shut down.
„ Handling the battery
If ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 19
... basics
Using the touchpad
V570
a
bc
a Touchpad
b Left click button c Right click button
To move . The function corresponds to move the cursor on a conventional mouse.
Note: You can enable/disable the touchpad using Fn + F6.
15 The function corresponds to that of the right mouse button on the screen, slide your fingertip over...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 20
V570/B570 The keyboard has a separate numeric keypad. To enable or disable the numeric keypad, press the Num Lock key. Note: The Num lock indicator will light on if the numeric keypad is enabled.
16 Learning the basics
...Numeric keypad V470/B470
The keyboard has keys that, when enabled, work as a 10-key numeric keypad. To enable or disable the numeric keypad, press Fn + F8.
Chapter 2.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 22
... sound volume.
18 Learning the basics
The following describes the features of the LCD screen.
Fn + F4:
Open the interface for integrated wireless devices settings (on /off... display brightness.
Fn + Insert (V570/B570): Fn + PgUp (V470/B470):
Enable/Disable the scroll lock.
Fn + End:
Activate the break function.
Chapter 2. Fn + Esc:
Turn on /off the integrated camera. Fn...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 26
Note: For details, see "OneKey Rescue system" on page 33.
22 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. Chapter 2.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 30
...Left-side view" on installing the security lock, please refer to the hard disk drive that may result in data loss. For details about how to help prevent it , a prompt appears on the screen...Protection System (APS) (V470/V570) (Select models only)
As ... BIOS setup utility, press F2 when the Lenovo logo appears on the...power on the screen while the
computer is compatible with your computer.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 35
Turn the computer over and reconnect the cables.
31 Connecting to the Internet
Notched Corner
5 Put the battery back in place. V570
Chapter 3.
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 36
...: Never insert or remove the SIM card while the computer is on. Turn the computer over . 3 Remove the battery. 4 Push the SIM card in place.
Chapter 3. Connecting to the SIM card as well as the SIM card reader.
32 V470
V570
5 Put the battery back in until you hear a click, and then...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 37
...data on your computer. • Press the key to physically create the recovery discs. Chapter 4. OneKey Rescue system
OneKey Rescue system
„ Introduction
The Lenovo OneKey Rescue system is an easy... disk drive, other storage devices, or by default to access OneKey Rescue system. • Shut down your system partition (C drive) for security reasons and is the reason the available disk...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 38
...the backup feature without a problem, but it fails during the backup process, please try the following steps:
1 Close other applications, then restart the backup process. 2... answers.
See "Appendix A. Getting help and service" of the alternative recovery methods offered by Lenovo, see Lenovo V470/V570/B470/ B570 Setup Poster.
Where can I do if the backup process fails? Where can ...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 40
... blank, have
the computer serviced.
Press any key on . (Press the power button again for parts and service.
• If you must take your problem here, see only the cursor on the screen, have the computer serviced. If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 41
... persist, follow the solution in blinking, press the power button to make the screen brighter. - Chapter 5. The computer enters sleep mode • Make sure that : - Note: If the battery is charged and the temperature is unreadable or distorted." - The screen is turned up.
• Do the following problem "The screen is within the acceptable range. Sound...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 42
...(C drive). then turn on the
computer again.
Fail to restore system partition to store the backed up data.
Troubleshooting
Battery problems
Your computer shuts down before the ...menu in the Boot Priority Order correctly. OneKey Rescue system problems
Backup cannot be active. Turn off the
a fully charged battery. computer for a fully charged battery is short.
•...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 43
... not be recognized, or system shut down
may result.
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 In the...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 44
... over . 3 Unlock the manual battery latch a .
To replace the battery, do the following steps about upgrading and replacing devices are of the Lenovo V570, unless otherwise stated. • The following :
1 Turn off the computer, or enter hibernation mode. Appendix A. a1
c
b
4 Install a fully charged battery. 5 Slide the manual battery latch to the computer
again...
Lenovo V470/V570/B470/B570 UserGuide V1.0 - Page 62
... void the user's authority to the following information refers to Lenovo V470/V570/B470/B570, machine type 20086, 4396/ 20092, 1066/20087... the limits for help. However, there is encouraged to try to correct the interference by unauthorized changes or modifications to ...turning the equipment off and on a circuit different from Lenovo authorized dealers. If this equipment. Appendix C.
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