Safety and General Information Guide - Notebook
Page 4
... information 1 Conditions that require immediate action 1 Safety guidelines 3 Service and upgrades 3 Power cords and power adapters 3 Extension cords and related devices 4 Plugs and outlets 4 Power supply statement 5 External devices 5 Batteries 6 Rechargeable battery notice ..... 6 Lithium coin cell battery notice 7 Heat and product ventilation... 8 Laser compliance statement ..... 9 Electrical current safety information 10 Liquid crystal display (LCD) notice 11 Using headphones or earphones 11 Additional safety information 12...
... information 1 Conditions that require immediate action 1 Safety guidelines 3 Service and upgrades 3 Power cords and power adapters 3 Extension cords and related devices 4 Plugs and outlets 4 Power supply statement 5 External devices 5 Batteries 6 Rechargeable battery notice ..... 6 Lithium coin cell battery notice 7 Heat and product ventilation... 8 Laser compliance statement ..... 9 Electrical current safety information 10 Liquid crystal display (LCD) notice 11 Using headphones or earphones 11 Additional safety information 12...
Safety and General Information Guide - Notebook
Page 10
...connect and disconnect the equipment from the electrical outlet. ■ Power supply statement Never remove the cover on ; Never overload an electrical outlet. Consult an electrician for the product you suspect a problem with a three-pronged plug. Be sure that the power... energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to replace the outlet with one of the ...
...connect and disconnect the equipment from the electrical outlet. ■ Power supply statement Never remove the cover on ; Never overload an electrical outlet. Consult an electrician for the product you suspect a problem with a three-pronged plug. Be sure that the power... energy levels are present inside these parts, contact a service technician. ■ External devices Do not connect or disconnect any external device cables other than USB and 1394 cables while the computer power is properly wired, easily accessible, and located close to replace the outlet with one of the ...
Safety and General Information Guide - Notebook
Page 19
... place heavy objects on the computer for at least two seconds. Chapter 2. Whenever possible, remove the static-sensitive part from an appliance that can produce negative ions. - Wherever possible, ground your computer, display, or external devices. 14 Limit your body. - Handle adapters, memory modules, and other unpainted metal surface on your computer to avoid static-electricity damage: - This...
... place heavy objects on the computer for at least two seconds. Chapter 2. Whenever possible, remove the static-sensitive part from an appliance that can produce negative ions. - Wherever possible, ground your computer, display, or external devices. 14 Limit your body. - Handle adapters, memory modules, and other unpainted metal surface on your computer to avoid static-electricity damage: - This...
Safety and General Information Guide - Notebook
Page 25
... your machine type, model, and serial number available and the computer is a good idea to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following Web address: http://support.lenovo.com. Entries might want to read the device driver information release notes prior to date on device drivers on a regular basis. • To free up disk space...
... your machine type, model, and serial number available and the computer is a good idea to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at the following Web address: http://support.lenovo.com. Entries might want to read the device driver information release notes prior to date on device drivers on a regular basis. • To free up disk space...
Safety and General Information Guide - Notebook
Page 27
... and information by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs Note: To determine if your Lenovo hardware product is under warranty and when the warranty expires, go to -date information about options that can make selected Engineering Changes (ECs) available that...
... and information by Lenovo or non warranted parts • Identification of software problem sources • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of application programs Note: To determine if your Lenovo hardware product is under warranty and when the warranty expires, go to -date information about options that can make selected Engineering Changes (ECs) available that...
Safety and General Information Guide - Notebook
Page 36
..., Part H) f Ground clamps g Electronic service equipment The following notice applies to all countries and regions: * Danger: • Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, be sure the antenna or cable system is grounded as to lightning and power line surges. 31 This will prevent damage to the video product...
..., Part H) f Ground clamps g Electronic service equipment The following notice applies to all countries and regions: * Danger: • Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, be sure the antenna or cable system is grounded as to lightning and power line surges. 31 This will prevent damage to the video product...
Safety and General Information Guide - Notebook
Page 42
... installed on the system board of your Lenovo computer to provide power to replace it with vinyl tape, contact your place of a battery pack, contact the proper person in Japan may have components that person's instructions. Appendix C. If you must comply with local ordinances and regulations. To properly dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook...
... installed on the system board of your Lenovo computer to provide power to replace it with vinyl tape, contact your place of a battery pack, contact the proper person in Japan may have components that person's instructions. Appendix C. If you must comply with local ordinances and regulations. To properly dispose of disused components, such as a printed circuit board or drive, use a Lenovo notebook...
Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40-70, Z40-75
Page 3
...-70/G40-70m/ Z40-70/Z40-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Base cover 34 1030 Optical drive 36 1040 Hard disk drive 37 1050 PCI Express Mini Card for wireless LAN 39 1060 DIMM 41 1070 Fan assembly 42 1080 Keyboard 44 1090 Keyboard bezel 47 1100 USB&audio board 50 1110 System board...
...-70/G40-70m/ Z40-70/Z40-75 26 Specifications 26 Status indicators 29 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Base cover 34 1030 Optical drive 36 1040 Hard disk drive 37 1050 PCI Express Mini Card for wireless LAN 39 1060 DIMM 41 1070 Fan assembly 42 1080 Keyboard 44 1090 Keyboard bezel 47 1100 USB&audio board 50 1110 System board...
Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40-70, Z40-75
Page 7
...: Another person must be there to make sure that tester. - instructions for safe operational condition. • Do not use such kind of maintenance information. By observing the above rule, you when working with powered-on suitable rubber mats (obtained locally, if necessary) to insulate you cannot unplug it to switch off (EPO) switch, disconnecting switch or electrical outlet. Ensure that has...
...: Another person must be there to make sure that tester. - instructions for safe operational condition. • Do not use such kind of maintenance information. By observing the above rule, you when working with powered-on suitable rubber mats (obtained locally, if necessary) to insulate you cannot unplug it to switch off (EPO) switch, disconnecting switch or electrical outlet. Ensure that has...
Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40-70, Z40-75
Page 23
... replacing FRUs. • Carefully remove screws for a variety of reasons that have been altered. General checkout General checkout This chapter presents the following information: • "What to do first" on page 20 • "Power system checkout" on page 21 Before you go to the checkout, make sure that the machine model and the FRU part number are servicing...
... replacing FRUs. • Carefully remove screws for a variety of reasons that have been altered. General checkout General checkout This chapter presents the following information: • "What to do first" on page 20 • "Power system checkout" on page 21 Before you go to the checkout, make sure that the machine model and the FRU part number are servicing...
Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40-70, Z40-75
Page 28
... password was cleared too. 24 for it can be booted. If any services to reset either the user or the master HDP, or to the hard disk drive. The computer does not start until the password is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility. Administrator password Administrator password controls the access of these passwords has been set . If no master HDP is entered. Power-on password A power...
... password was cleared too. 24 for it can be booted. If any services to reset either the user or the master HDP, or to the hard disk drive. The computer does not start until the password is available, neither Lenovo nor Lenov authorized service technicians provide any of the whole setup utility. Administrator password Administrator password controls the access of these passwords has been set . If no master HDP is entered. Power-on password A power...
Hardware Maintenance Manual - Lenovo G40-30, G40-45, G40-70, Z40-70, Z40-75
Page 29
... also turn off . Attention: Wait until the power indicator light starts blinking (indicating that the computer is in sleep mode) before you move your computer while the hard disk is in sleep mode, you can put it to sleep. To put the computer to resume use your computer, you will be away from your computer: • Open the charms bar, then select Settings → Power → Shut down . Screen...
... also turn off . Attention: Wait until the power indicator light starts blinking (indicating that the computer is in sleep mode) before you move your computer while the hard disk is in sleep mode, you can put it to sleep. To put the computer to resume use your computer, you will be away from your computer: • Open the charms bar, then select Settings → Power → Shut down . Screen...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series
Page 6
... Covers: Lenovo warrants that each hardware product that apply to the original product or part. Warranty Service Information. The following replaces the same section in Part 3 - Only unaltered Lenovo products and parts are set forth below in Part 1: What this Limited Warranty. Refurbished parts may be replaced by Lenovo may not be new, but it will provide you otherwise in good working order and at least functionally...
... Covers: Lenovo warrants that each hardware product that apply to the original product or part. Warranty Service Information. The following replaces the same section in Part 3 - Only unaltered Lenovo products and parts are set forth below in Part 1: What this Limited Warranty. Refurbished parts may be replaced by Lenovo may not be new, but it will provide you otherwise in good working order and at least functionally...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series
Page 13
... it to allow disassembly and reassembly of the product. Installation of Self-service CRUs is required: 1) return instructions, a prepaid return shipping label, and a container will be available for you. Some repairs may be included with shipping at a designated service center, with the replacement CRU; Lenovo limited warranty Types of Warranty Service 1 Customer Replaceable Unit ("CRU") Service Under CRU Service, the Service Provider will...
... it to allow disassembly and reassembly of the product. Installation of Self-service CRUs is required: 1) return instructions, a prepaid return shipping label, and a container will be available for you. Some repairs may be included with shipping at a designated service center, with the replacement CRU; Lenovo limited warranty Types of Warranty Service 1 Customer Replaceable Unit ("CRU") Service Under CRU Service, the Service Provider will...
Lenovo Limited Warranty & Product Specific Notices - Lenovo G Z Series
Page 14
... Product Exchange Service, Lenovo will ship a replacement product to your location. You are responsible for collection. Transportation charges, both ways, shall be at your risk and expense. The replacement product becomes your property in which you received the replacement product and return it to a designated service center at your risk and expense. If you fail to use the carton...
... Product Exchange Service, Lenovo will ship a replacement product to your location. You are responsible for collection. Transportation charges, both ways, shall be at your risk and expense. The replacement product becomes your property in which you received the replacement product and return it to a designated service center at your risk and expense. If you fail to use the carton...
User Guide - Lenovo G Z Series
Page 16
... with USB devices. Note: Typically, Windows detects a new device after it . After the driver has been installed, you plug a USB device into a particular USB port on your USB device uses a power cord, connect the device to install the driver before connecting it has been connected, and then installs the driver automatically. However, some devices may not be recognized. 10 Getting to know your computer has finished transferring data to remove the device before connecting the device. Click the Safely Remove Hardware...
... with USB devices. Note: Typically, Windows detects a new device after it . After the driver has been installed, you plug a USB device into a particular USB port on your USB device uses a power cord, connect the device to install the driver before connecting it has been connected, and then installs the driver automatically. However, some devices may not be recognized. 10 Getting to know your computer has finished transferring data to remove the device before connecting the device. Click the Safely Remove Hardware...
User Guide - Lenovo G Z Series
Page 31
... screen. The AC power adapter is connected to have the computer serviced. Press the Power button. - Proof of the LCD screen has been turned off. When I forgot my password. • If you forget your user password, ask the system administrator to clear your user password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password or recover data from sleep mode: - Press any key on the screen, have the hard disk drive replaced. You must take your hard disk...
... screen. The AC power adapter is connected to have the computer serviced. Press the Power button. - Proof of the LCD screen has been turned off. When I forgot my password. • If you forget your user password, ask the system administrator to clear your user password. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password or recover data from sleep mode: - Press any key on the screen, have the hard disk drive replaced. You must take your hard disk...
User Guide - Lenovo G Z Series
Page 32
... distorted." - Display panel problems The screen is blinking, press the Power button to resume from sleep mode. - If the power indicator is blank. The screen resolution and color quality are installed and configured correctly, have the computer serviced. The computer enters sleep • Make sure that : - The battery pack is installed correctly. - The display device driver is charged. If the computer is unreadable or distorted. The screen is still not reset, remove the AC power adapter and the battery pack...
... distorted." - Display panel problems The screen is blinking, press the Power button to resume from sleep mode. - If the power indicator is blank. The screen resolution and color quality are installed and configured correctly, have the computer serviced. The computer enters sleep • Make sure that : - The battery pack is installed correctly. - The display device driver is charged. If the computer is unreadable or distorted. The screen is still not reset, remove the AC power adapter and the battery pack...
User Guide - Lenovo G Z Series
Page 33
... combo audio jack is turned up data. then turn on your backup's partition. • The system partition (e.g. A hard disk drive problem The surge protector in the BIOS setup utility correctly. You will need to reset the protector; Turn off . - Failure to restore system partition to factory default. • Make sure that you are selected as the playback device. The computer does not operate • with a fully charged battery pack. The hard disk drive does not work. • Make sure that : - Troubleshooting Sound problems No sound...
... combo audio jack is turned up data. then turn on your backup's partition. • The system partition (e.g. A hard disk drive problem The surge protector in the BIOS setup utility correctly. You will need to reset the protector; Turn off . - Failure to restore system partition to factory default. • Make sure that you are selected as the playback device. The computer does not operate • with a fully charged battery pack. The hard disk drive does not work. • Make sure that : - Troubleshooting Sound problems No sound...
User Guide - Lenovo G Z Series
Page 34
... on the network. • See the Boot menu of the BIOS setup utility. Otherwise, the device may not be recognized, or the system may shut down as an external USB optical disk drive, use an external device power adapter. Troubleshooting Other problems Your computer does not respond. Otherwise, you want. • Also make sure that the device is enabled. The connected external device does not work. • To turn off , press the Novo button to start from which...
... on the network. • See the Boot menu of the BIOS setup utility. Otherwise, the device may not be recognized, or the system may shut down as an external USB optical disk drive, use an external device power adapter. Troubleshooting Other problems Your computer does not respond. Otherwise, you want. • Also make sure that the device is enabled. The connected external device does not work. • To turn off , press the Novo button to start from which...