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Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 1
IdeaPad Z370/Z470/ Z570
User Guide V1.0
Read the safety notices and important tips in the included manuals before using your computer.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 2
..., and services have been developed exclusively at private expense and are common to most models. Notes • Before using the product, be sure to read Lenovo Safety and General
Information Guide first. • Some instructions in this guide may assume that are not described in this user guide. • The illustrations used in this manual are for Lenovo IdeaPad Z370...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 23
... break function. Fn
Increase/Decrease display brightness.
Fn + F5:
Open the interface for display resolution settings. Fn + F9:
Start/Pause playback of Windows Media Player.
Fn + F8 (Z370/Z470): Enable/Disable the numeric keypad.
Fn + Insert (Z570): Fn + PgUp (Z370/Z470):
Enable/Disable the scroll lock. Chapter 2. Fn + Esc:
Turn on /off...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 24
...wide range of built-in the slot at a time. • This card reader does not support SDIO devices (e.g., SDIO Bluetooth, etc.). Retain the dummy card for preventing dust and small particles from... connection capabilities. „ Using memory cards (not supplied) Your computer supports the following types of the memory card slot. Note: Before removing the memory card, disable it clicks into ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 25
... the notification area of eSATA/USB combo port 1 1
The first time you to a power source before connecting the device. Note: If your computer, Windows automatically installs a driver for that device. Model
Z370 Z470, Z570
Number of USB port
2 3
Number of Windows to your computer by the device's manufacturer before connecting it , and then...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 34
...password can customize settings through the NVIDIA control panel to make the desired GPU active to perform image-rendering tasks. Enabling NVIDIA® Optimus™ (on the computer. if you power on select models
Optimus is automatically switched by others. Note: To enter BIOS setup utility, press F2 when the Lenovo...supported by all operating systems. Currently, Optimus is supported...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 38
Hardware connection
Wi-Fi/WiMAX network
Access point *
* Not supplied
Software configuration Consult your Internet Service Provider (ISP) and search Windows Help and Support Center for details on select models) Enabling wireless connection To enable wireless communications, do the following: 1 Slide the integrated wireless device switch from to . 2 Press Fn + F5 to configure your...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 42
...of Lenovo Safety and General Information Guide.
38 I need to upgrade a device or I follow when using my computer?
Getting help and service" of Lenovo Safety and General Information Guide.
How can I prevent problems with Windows preinstalled computers. Where are the main hardware features of my computer? See " Chapter 3. See "Chapter 1. CRU instructions" on page 35. Installation...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 43
... I install the device drivers? This will restore your computer back to ensure correct operation and performance of warranty service, see the Lenovo limited ...installed with an operating system, Lenovo provides all drivers that came with your system fails or you can use this recovery feature.
39 When do if the backup process fails? You can start the backup feature without a problem...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 44
...problems
When I turn on the computer, • If the screen is installed correctly.
• If these items are properly set, and the screen remains blank,
have the computer serviced. The memory is blank, make sure that might negate the need to refer to the computer and the
power cord is installed...serviced. Chapter 5. Troubleshooting
Troubleshooting
If you still see Chapter 2.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 45
...take your computer to a Lenovo authorized servicer or a marketing representative to have the password changed.
• If you forget your supervisor password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to have the system board replaced. Sleep or hibernation problems
The critical low-battery error
• The battery...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 46
...installed and configured correctly, have entered hibernation mode automatically because the battery is in blinking, press the power button to confirm whether the LCD screen has been turned off. Unsaved data may have the computer serviced.
42 Computer screen problems...device driver is correct. The monitor type is installed correctly...to resume operation. Troubleshooting
The computer does ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 47
... to reset the protector; OneKey Rescue system" on the computer again.
then turn
on page 35.
Troubleshooting
Sound problems
No sound can be heard from • Make sure that the hard disk drive is included in BIOS setup utility, make sure that :
the speaker even when the volume is off
with a fully charged...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 48
...when the Lenovo logo appears on the screen while the computer is starting up to select the device you want the computer starts from which the computer starts is on the network. Troubleshooting
Other problems
Your ...is enabled. Make sure that the Boot priority order in the BIOS setup utility is set so that the computer starts from the device you might lock when it enters sleep mode...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0 - Page 62
CRU instructions
Note: If only one DDR3 SDRAM is installed correctly, do as follows: 1 Turn the computer on the computer you are servicing, the card must be installed in SLOT-0 ( : lower slot), but not in your computer.
58 The
Total Memory item shows the total amount of memory installed in SLOT-1 ( : upper slot). The BIOS setup utility...
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