Lenovo G50-30 User Guide - Lenovo G Z Series
Lenovo G50-30 Manual
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- Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 1
Lenovo User Guide Read the safety notices and important tips in the included manuals before using your computer. - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 2
, be sure to read Lenovo Safety and General Information Guide first. • Some instructions in this guide may assume that you are features that are not described in this user guide. • The illustrations used in this manual are for Lenovo Z50-70 unless otherwise stated. • The illustrations in this manual - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 3
Lenovo User Guide Instructions and technical information in this manual are applicable to the following Lenovo notebook computers unless otherwise stated. Model name Lenovo G40-30 Lenovo G40-45 Lenovo G40-70 Lenovo G40-70m Lenovo G50-30 Lenovo G50-45 Lenovo G50-70 Lenovo G50-70m Lenovo Z40-70 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 4
- Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 5
network 20 Help and support ...21 Chapter 3. Lenovo OneKey Recovery System 22 Chapter 4. Troubleshooting 23 Frequently asked questions 23 Troubleshooting ...25 Appendix A. CRU instructions 29 Replacing the battery pack 29 Replacing the hard disk drive 30 Replacing memory...36 Replacing - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 6
- Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 7
Chapter 1. Getting to know your computer Top view Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 21 2 3 4 5 6 1 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 8
Chapter 1. Getting to know your computer Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 21 2 3 4 5 6 Note: The dashed areas indicate parts that are not visible externally. Attention: • Do not open the display panel beyond 130 degrees. When closing the display panel, be careful not to leave pens - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 9
adapter to send and receive wireless radio signals. d Computer display Provides brilliant visual output. e Power button Press this button touchpad functions as a conventional mouse. Touchpad: To move the pointer on the screen, slide your fingertip over the pad in the direction in which you want - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 10
the keyboard Numeric keypad (Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75) The keyboard has a separate numeric keypad. To enable or disable the numeric keypad, press the Num Lock key. Function key combinations Through the use of the function keys, you can change operational features instantly - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 11
Chapter 1. Getting to know your computer Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 2 1 The following describes the features of each function key. Fn + Home: Activates the pause function. Fn + End: Activates the break function. Fn + PgUp: Enables/disables the scroll lock. Fn + PgDn: - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 12
quickly by pressing the appropriate hotkeys. Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 : Mutes Airplane mode. : Displays all currently active apps. : Turns on/off the backlight of the LCD screen. Toggles the display between : the - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 13
hotkey. However, you can disable the hotkey mode in the BIOS setup utility. To disable the hotkey mode: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. 3 In the BIOS setup utility, open the Configuration menu, and change the setting of HotKey Mode from Enabled to - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 14
Chapter 1. Getting to know your computer 4 Open the Exit menu, and select Exit Saving Changes. Note: When hotkey mode is disabled, press the Fn key and the appropriate hotkey to access the corresponding hotkey function. 8 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 15
BIOS setup utility, or to enter the boot menu. Note: For details, see "Lenovo OneKey Recovery System" on page 22. c Ventilation slots Dissipate internal heat. Note: Make sure that the ventilation slots are not blocked or else the computer may overheat. d VGA port Connects to external display - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 16
USB devices. The first time you plug a USB device into a particular USB port on your computer, Windows automatically installs a driver for that device. After the driver has been installed, you can disconnect and reconnect the device without performing any additional steps. Note: Typically, Windows - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 17
following: 1 Hold one connector of the network cable to press the RJ-45 cover down gently a. 2 Insert the connector into the RJ-45 port b . 1 2 Software configuration Consult your Internet Service Provider (ISP) for details on how to - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 18
instructions shipped with the security lock that you have purchased. Notes: • Before purchasing any security product, verify that it is compatible with this type of security keyhole. • You are responsible for evaluating, selecting, and implementing the locking devices and security features. Lenovo - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 19
Using memory cards (not supplied) Your computer supports the following types of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) Notes: • Insert only one card in the slot at a time. • This card reader does not support SDIO devices (e.g., SDIO Bluetooth and so on.). Inserting - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 20
Indicator Indicator status Charge status Meaning Power On (solid white) Blinking Off On (solid white) On (solid amber) Blinking Battery slowly (white) Blinking slowly (amber) Blinking quickly (amber) --- The computer is powered on. ----Charging Discharging Discharging Charging Charging - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 21
your computer Bottom view 1 2 3 4 4 a Battery pack latch - manual b Battery pack The manual battery pack latch is used to keep the battery pack secured in place. c Battery pack latch - springloaded d Speakers The spring-loaded battery pack latch keeps the battery pack secured in place - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 22
the procedures below: • Accepting the end user license agreement • Configuring the Internet connection • Registering the operating system • Creating a user account Operating system interfaces Windows 8.1 comes with two main user interfaces: the Start screen and the Windows desktop. To switch - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 23
the charms, do one of the following: • Move the cursor to the upper-right or lower-right corner until the charms bar is displayed. • Press Windows key + C. Search charm The Search charm is a powerful new way to find what you are looking for, including settings, files, Web images, Web videos, etc - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 24
your friends and social networks without leaving the app you are in. Start charm The Start charm is a fast way to go to the Start screen. Devices charm The Devices charm allows you to connect or send files to any external devices, including the devices to play, print, and project. Settings - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 25
To put the computer to sleep, do one of the following: • Close the display lid. • Press the Power button. • Open the charms, and then select of the following: • Press any key on the keyboard. Note: If the computer does not awaken after pressing a key on the keyboard, this means that the computer has - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 26
select Settings to open the network configuration page. Then toggle the airplane mode scan for available wireless networks and display them in the wireless network list. key or passphrase for connection. To connect to one of those networks, ask the network administrator or the Internet service - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 27
use Windows 8.1 Help and support If you have a problem with the operating system, see the Windows Help and Support file. To open the Windows Help and Support file, do one of the following: • Select Settings charm, then select Help. • Press F1 or Fn + F1 (depending on your keyboard layout). You can - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 28
. To restore the system partition: 1 Press the Novo button to start the Lenovo OneKey Recovery System. 2 Click System Recovery. The computer will restart to the recovery environment. 3 Follow the on-screen instructions to restore the system partition to its original status or to a previously created - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 29
type of warranty service, see the Safety, Warranty, and Setup Guide (SWSG) that came with your computer. Drivers and preinstalled software Where are the installation discs for Lenovo also download it from the Lenovo consumer support website. Where can I find drivers for the various hardware devices - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 30
to Legacy Support. The legacy operating system, such as Windows, Linux or Dos, etc cannot be installed if you don't change the boot mode. Getting help How can I contact the customer support center? See "Chapter 3. Getting help and service" in the Lenovo Safety and General Information Guide. 24 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 31
Chapter 4. Troubleshooting Troubleshooting Display problems When I turn on the computer, • If the screen is blank, make sure that: nothing appears on the screen. - The battery pack is installed correctly. - The AC power adapter is connected to the computer, and the power cord is plugged - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 32
Make sure that: - The display device driver is installed correctly. - The screen resolution and color quality are correctly set. - The monitor type is correct. • Are the operating system or programs installed correctly? If they are installed and configured correctly, have the computer serviced. 26 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 33
Chapter 4. Troubleshooting Sound problems No sound can be heard from the speaker even when the volume is turned up. Battery pack problems • Make sure that: - The Mute function is off. - The combo audio jack is not being used. - Speakers are selected as the playback device. Your computer - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 34
Troubleshooting Other problems Your still does not respond, remove the AC power adapter and the battery pack. • Your computer might lock when it enters sleep mode during sure that the device is included in the Boot menu in the BIOS setup utility correctly. • While turned off, press the Novo button - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 35
Appendix A. CRU instructions Notes: • The illustrations used in this appendix are for the Lenovo Z50-70, unless otherwise stated. • The following steps about upgrading and replacing devices are the same for the Lenovo G40-30/ G40-45/G40-70/G40-70m/G50-30/G50-45/G50-70/G50-70m/Z40-70/Z40-75/Z50-70/ - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 36
instructions Replacing the hard disk drive You can increase the storage capacity of your computer by replacing the hard disk drive with one of greater capacity. You can purchase a new hard disk drive from your reseller or Lenovo remove the drive while the system is operating or in sleep mode. 30 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 37
computer display and turn the computer over. 3 Remove the battery pack. 4 Remove the Optical drive/Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. a.Remove the screws that secure the compartment cover a. b.Remove the compartment cover b . Lenovo G40-30 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 38
Appendix A. CRU instructions Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 1 1 1 2 2 5 Remove the frame fixing screws c . Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 3 3 3 32 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 39
Appendix A. CRU instructions Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 3 3 3 6 Pull the hard disk drive tab in the direction shown by arrow d. Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 4 33 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 40
Appendix A. CRU instructions Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 4 7 Take out the hard disk drive secured in a metal frame e. Lenovo G40-30/G40-45/G40-70/G40-70m/Z40-70/Z40-75 5 34 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 41
Appendix A. CRU instructions Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75 5 8 Remove the screws and matching gaps, reinstall the compartment cover. C Reinstall and tighten the screws. D Reinstall the battery pack. E Turn the computer over again. F Connect the AC power adapter and the cables - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 42
instructions types supported by your computer. If you incorrectly install optional memory, or install an unsupported memory type metal object to reduce any static electricity in your body, which could damage the DDR3 SDRAM. Do not computer display and turn the computer over. 4 Remove the battery pack. - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 43
A. CRU instructions 6 Remove the with the protrusion of the socket and gently insert the DDR3 SDRAM into the socket at a 30-45° angle. 8 Push the DDR3 SDRAM inward toward the socket until the latches on both and tighten the screws. A Reinstall the battery pack. B Turn the computer over again. 37 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 44
the computer you are servicing, it must be installed in SLOT-1 ( ), but not in SLOT-2 ( ). a b To make sure that the DDR3 SDRAM is installed correctly, do as follows: 1 Shut down the computer. 2 Press the Novo button and then select BIOS Setup. The BIOS setup utility screen opens. The System Memory - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 45
Appendix A. CRU instructions Replacing the wireless LAN card To replace the wireless LAN card, do the following: 1 Turn off the computer; then disconnect the AC power adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 46
Appendix A. CRU instructions 6 Remove the screw that secures the wireless LAN card b. 2 7 Take out the wireless LAN card c. 3 8 Install the new wireless LAN card. 9 Reinstall and tighten the screw. 40 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 47
Appendix A. CRU instructions 0 Reconnect the two wireless LAN cables (one black, one grey). Note: When labeled M(Main). A Reinstall the compartment cover and tighten the screws. B Reinstall the battery pack. C Turn the computer over again. D Connect the AC power adapter and the cables to the computer. - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 48
Appendix A. CRU instructions Removing the optical drive To remove the optical drive, do the following: 1 Remove the Optical drive/Hard disk drive/Memory/Central processing unit/Mini PCI - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 49
Units) for your computer and informs you of where to find replacement instructions. AC power adapter Power cord for AC power adapter Battery pack Bottom access doors Hard disk drive Memory Wireless LAN card Optical drive Safety, Warranty, and Setup Guide O O O User Guide O O O O O O 43 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 50
or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, products, or service names may be trademarks or service marks of others. 44 - Lenovo G50-30 | User Guide - Lenovo G Z Series - Page 51
en-US Rev. AA00 ©Lenovo China 2014
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Lenovo
User Guide
User Guide
Read the safety notices and important tips in the
included manuals before using your computer.