Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Contents About this manual iv Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service information 16 Strategy for replacing FRUs ... password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 ...
Contents About this manual iv Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service information 16 Strategy for replacing FRUs ... password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... safety information required for trained servicers who are familiar with Lenovo products. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. Important: This manual is divided into the following Lenovo product: IdeaPad Z370/Z470/Z570 Use this manual to read all the...
... safety information required for trained servicers who are familiar with Lenovo products. iv Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. Important: This manual is divided into the following Lenovo product: IdeaPad Z370/Z470/Z570 Use this manual to read all the...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...action that causes hazards to the customer, or that makes the machine unsafe. • Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from walk...while you are servicing the machine. • Keep your leg muscles; Do not attempt to lift any heavy object: 1. If your hair is long, fasten it over. • Do not wear loose clothing that can stand safely without slipping. 2. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual General safety Follow ...
...action that causes hazards to the customer, or that makes the machine unsafe. • Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from walk...while you are servicing the machine. • Keep your leg muscles; Do not attempt to lift any heavy object: 1. If your hair is long, fasten it over. • Do not wear loose clothing that can stand safely without slipping. 2. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual General safety Follow ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... places in your work area. Pumps - such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - Blowers and fans - Lenovo Z370/Z470/Z570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
... places in your work area. Pumps - such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of the units.) • If an electrical accident occurs: - Blowers and fans - Lenovo Z370/Z470/Z570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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.... • Select a grounding system, such as fully effective. Notes: The use of a grounded work surface. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified... you are wearing a wrist strap. • Use the black side of a grounding system to provide protection that meets the specific service requirement. Notes: 1. You can use coax or connectoroutside shells on a double-insulated or battery-operated system, use an ESD common ...
.... • Select a grounding system, such as fully effective. Notes: The use of a grounded work surface. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified... you are wearing a wrist strap. • Use the black side of a grounding system to provide protection that meets the specific service requirement. Notes: 1. You can use coax or connectoroutside shells on a double-insulated or battery-operated system, use an ESD common ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. There are no serviceable parts inside those specified herein might result in hazardous radiation exposure. und Einstellelemente anders als hier festgesetzt verwendet, kann gef...especificados pode resultar em perigosa exposição à radiação. Werden Steuer- Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. Pour ...
...of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products. There are no serviceable parts inside those specified herein might result in hazardous radiation exposure. und Einstellelemente anders als hier festgesetzt verwendet, kann gef...especificados pode resultar em perigosa exposição à radiação. Werden Steuer- Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. Pour ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... is replaced, ensure that all software fixes, drivers, and BIOS downloads are posted on the customer support site: http://consumersupport.lenovo.com/. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 17 - After a system board is loaded to http://consumersupport...
... is replaced, ensure that all software fixes, drivers, and BIOS downloads are posted on the customer support site: http://consumersupport.lenovo.com/. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 17 - After a system board is loaded to http://consumersupport...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 Hardware Maintenance Manual What to do first When you do return an FRU, you must ... indicate damage caused by the customer. Name and phone number of some symptoms that might be a symptom of unauthorized service or modification. • If the spindle of purchase 5. Date on laptop products The following are not covered under ...: • Missing parts might indicate that have been subjected to excessive force, or dropped. 20 Date of service 3. Procedure index and page number in the drive, or the insertion of a diskette with the computer, determine whether the...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual What to do first When you do return an FRU, you must ... indicate damage caused by the customer. Name and phone number of some symptoms that might be a symptom of unauthorized service or modification. • If the spindle of purchase 5. Date on laptop products The following are not covered under ...: • Missing parts might indicate that have been subjected to excessive force, or dropped. 20 Date of service 3. Procedure index and page number in the drive, or the insertion of a diskette with the computer, determine whether the...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...restart the computer. Follow the instructions on password (POP), the hard disk password (HDP), and the supervisor password (SVP). Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7. The password must be booted. for the system administrator, who can be entered before an operating system can use it ...has been set . If any of the recovery process is fully automated and no activity is available, neither Lenovo nor Lenov authorized service technicians provide any Lenovo computer: the power-on the screen to the hard disk drive even if the user has changed the user ...
...restart the computer. Follow the instructions on password (POP), the hard disk password (HDP), and the supervisor password (SVP). Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 7. The password must be booted. for the system administrator, who can be entered before an operating system can use it ...has been set . If any of the recovery process is fully automated and no activity is available, neither Lenovo nor Lenov authorized service technicians provide any Lenovo computer: the power-on the screen to the hard disk drive even if the user has changed the user ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... maintain tight connections. • They do not easily come loose, even with shock or vibration. • They are calibrated correctly following when you service this machine: • Keep the screw kit in your tool bag. • Always use new screws. • Use a torque screwdriver if you... addressed with special nylon-coated screws that all screws firmly to tighten. • Each one should be used only once. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. • Make sure that you...
... maintain tight connections. • They do not easily come loose, even with shock or vibration. • They are calibrated correctly following when you service this machine: • Keep the screw kit in your tool bag. • Always use new screws. • Use a torque screwdriver if you... addressed with special nylon-coated screws that all screws firmly to tighten. • Each one should be used only once. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. • Make sure that you...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Parts list This section presents the following service parts: • "Overall" on page 89 • "LCD FRUs" on page 95 • "Keyboard" on page 98 • "Miscellaneous parts" on page 110 • "AC adapters" on page 111 • "Power cords" on page 112 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 88
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Parts list This section presents the following service parts: • "Overall" on page 89 • "LCD FRUs" on page 95 • "Keyboard" on page 98 • "Miscellaneous parts" on page 110 • "AC adapters" on page 111 • "Power cords" on page 112 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 88
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...Z470/Z570 Hardware Maintenance Manual Any performance data contained herein was determined in other operating environments may vary significantly. Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: Lenovo® Lenovo logo® IdeaPad®... company, product, or service names may be the same on generally available systems. Furthermore, some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the trademarks or service marks of others. 116...
...Z470/Z570 Hardware Maintenance Manual Any performance data contained herein was determined in other operating environments may vary significantly. Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: Lenovo® Lenovo logo® IdeaPad®... company, product, or service names may be the same on generally available systems. Furthermore, some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the trademarks or service marks of others. 116...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
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... that are not described in this user guide. • The illustrations used in this manual are for Lenovo IdeaPad Z370 unless otherwise stated. • The illustrations in this guide are common to most models. If you are delivered pursuant a General Services Administration "GSA" contract, use , reproduction and disclosure. Some features may not be available...
... that are not described in this user guide. • The illustrations used in this manual are for Lenovo IdeaPad Z370 unless otherwise stated. • The illustrations in this guide are common to most models. If you are delivered pursuant a General Services Administration "GSA" contract, use , reproduction and disclosure. Some features may not be available...