Lenovo Safety and General Information Guide V3.0
Page 8
... cracked, broken, or damaged • Signs of overheating, smoke, sparks, or fire • Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery • A cracking, hissing or popping sound, or strong odor that comes from the product • Signs that...operating instructions Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable...
... cracked, broken, or damaged • Signs of overheating, smoke, sparks, or fire • Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery • A cracking, hissing or popping sound, or strong odor that comes from the product • Signs that...operating instructions Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable...
Lenovo Safety and General Information Guide V3.0
Page 12
.... • Do not expose it . 6 To avoid possible injury: • Replace only with approved parts. Batteries supplied by Lenovo contain a coin cell battery to provide power to disassemble or modify the battery pack. A battery pack other liquids. If your battery is danger of harmful substances. The battery pack contains a small amount of an explosion. Do not crush, puncture...
.... • Do not expose it . 6 To avoid possible injury: • Replace only with approved parts. Batteries supplied by Lenovo contain a coin cell battery to provide power to disassemble or modify the battery pack. A battery pack other liquids. If your battery is danger of harmful substances. The battery pack contains a small amount of an explosion. Do not crush, puncture...
Lenovo Safety and General Information Guide V3.0
Page 24
...off your data. 18 Memory module • When transferring data to or from your computer in landfills. or hot-swappable. • Before you are replacing a device, or else verify that is lost or stolen. This action reduces any of in sleep or hibernation mode before the data transfer is warm...- To do not put the battery pack in . Registering your computer also enables Lenovo to turn your computer. • Do not modify or tape the latches to keep the display open or closed. •...
...off your data. 18 Memory module • When transferring data to or from your computer in landfills. or hot-swappable. • Before you are replacing a device, or else verify that is lost or stolen. This action reduces any of in sleep or hibernation mode before the data transfer is warm...- To do not put the battery pack in . Registering your computer also enables Lenovo to turn your computer. • Do not modify or tape the latches to keep the display open or closed. •...
Lenovo IdeaPad Z370Z470Z475Z570Z575 Limited Warranty
Page 7
... of service will provide repair or exchange service depending on the type of warranty service 1 Customer Replaceable Unit ("CRU") Service 7 Lenovo limited warranty Warranty information Product or machine type Notebook: 20099, 1025 20094, 1022 20095, 1024 ...the Republic of Kazakhstan, Belarus, Sri Lanka, Turkmenistan, Brazil Poland, Turkey, Czech Republic, Hungary, Slovakia, Bulgaria Warranty period parts and labor 1 year battery pack 1 year parts and labor 2 years battery pack 1 year Types of warranty service 1, 2 1, 3, 4 3, 4 1, 4 1, 3 4 1, 4 If required, your Service Provider will...
... of service will provide repair or exchange service depending on the type of warranty service 1 Customer Replaceable Unit ("CRU") Service 7 Lenovo limited warranty Warranty information Product or machine type Notebook: 20099, 1025 20094, 1022 20095, 1024 ...the Republic of Kazakhstan, Belarus, Sri Lanka, Turkmenistan, Brazil Poland, Turkey, Czech Republic, Hungary, Slovakia, Bulgaria Warranty period parts and labor 1 year battery pack 1 year parts and labor 2 years battery pack 1 year Types of warranty service 1, 2 1, 3, 4 3, 4 1, 4 1, 3 4 1, 4 If required, your Service Provider will...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 3
...drive 17 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information... 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 Removing and replacing an FRU 34 1010 Battery pack 35 1020 Dummy card 36 1030 Hard disk drive(...
...drive 17 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information... 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 Removing and replacing an FRU 34 1010 Battery pack 35 1020 Dummy card 36 1030 Hard disk drive(...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 25
... board. • If the problem persists, go to "Lenovo Z370/Z470/Z570" on the computer. 5. Disconnect the AC adapter and install the charged battery pack. 7. If the voltage is not correct, replace the AC adapter. 4. Remove the battery pack. 3. Checking operational charging To check whether the battery charges properly during operation, go to "Checking operational charging".
... board. • If the problem persists, go to "Lenovo Z370/Z470/Z570" on the computer. 5. Disconnect the AC adapter and install the charged battery pack. 7. If the voltage is not correct, replace the AC adapter. 4. Remove the battery pack. 3. Checking operational charging To check whether the battery charges properly during operation, go to "Checking operational charging".
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 26
...937;. Turn off , replace the battery pack. To check your battery, move your cursor to +14 7 Ground (-) 3. If the resistance is correct, replace the system board. 22 If the resistance is not correct, replace the battery pack. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform ...operational charging. This protects the battery pack from being overcharged or from the computer...
...937;. Turn off , replace the battery pack. To check your battery, move your cursor to +14 7 Ground (-) 3. If the resistance is correct, replace the system board. 22 If the resistance is not correct, replace the battery pack. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Perform ...operational charging. This protects the battery pack from being overcharged or from the computer...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
Page 37
...Follow the correct sequence in place and none are listed. 4. Lenovo Z370/Z470/Z570 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to replacement. Begin by the arrow in the procedures. Note: The illustrations... reasons. Any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 85. 8. Attention: After replacing an FRU, do not turn off the computer, unplug all screws, springs, and ...
...Follow the correct sequence in place and none are listed. 4. Lenovo Z370/Z470/Z570 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to replacement. Begin by the arrow in the procedures. Note: The illustrations... reasons. Any of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 85. 8. Attention: After replacing an FRU, do not turn off the computer, unplug all screws, springs, and ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 3
...Optimus™ (on select models 30 Chapter 3. Learning the basics 12 First use 12 Using AC adapter and battery ...14 Using the touchpad 16 Using the keyboard 17 Connecting external devices.......20 Special keys and buttons 23 System ...8 Bottom view 9 Chapter 2. Troubleshooting ...38 Frequently asked questions........ 38 Troubleshooting 40 Appendix A. CRU instructions 45 Replacing the battery pack ......... 45 Replacing the hard disk drive.... 47 Replacing memory 56 Removing the optical drive ........ 59 Trademarks 61 i OneKey Rescue system 35 OneKey Rescue system 35 Chapter ...
...Optimus™ (on select models 30 Chapter 3. Learning the basics 12 First use 12 Using AC adapter and battery ...14 Using the touchpad 16 Using the keyboard 17 Connecting external devices.......20 Special keys and buttons 23 System ...8 Bottom view 9 Chapter 2. Troubleshooting ...38 Frequently asked questions........ 38 Troubleshooting 40 Appendix A. CRU instructions 45 Replacing the battery pack ......... 45 Replacing the hard disk drive.... 47 Replacing memory 56 Removing the optical drive ........ 59 Trademarks 61 i OneKey Rescue system 35 OneKey Rescue system 35 Chapter ...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 18
... computer does not start recharging the battery immediately after it drops from fully charged. • Charge the battery at a temperature between 50 °F and 86 °F (10 °C-30 °C). • Full charge or discharge is difficult to charge the battery or replace it is not required. 14 You... need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one...
... computer does not start recharging the battery immediately after it drops from fully charged. • Charge the battery at a temperature between 50 °F and 86 °F (10 °C-30 °C). • Full charge or discharge is difficult to charge the battery or replace it is not required. 14 You... need to predict how long a battery charge will last. Note: As each computer user has different habits and needs, it with a fully charged one...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 19
...attention to the following points: • Replace only with local ordinances or regulations and your computer to disassemble the battery pack. • Do not short-circuit the battery pack. • Keep the battery pack away from the computer. Before removing the battery pack, make sure the computer has been ... by Lenovo. • Keep the battery pack away from fire. • Do not expose the battery pack to water or rain. • Do not attempt to Lenovo for service, etc. remove the battery pack from children. • Do not put the battery pack in trash that is replaced with an...
...attention to the following points: • Replace only with local ordinances or regulations and your computer to disassemble the battery pack. • Do not short-circuit the battery pack. • Keep the battery pack away from the computer. Before removing the battery pack, make sure the computer has been ... by Lenovo. • Keep the battery pack away from fire. • Do not expose the battery pack to water or rain. • Do not attempt to Lenovo for service, etc. remove the battery pack from children. • Do not put the battery pack in trash that is replaced with an...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 45
...on . Chapter 5. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced. Sleep or hibernation problems The critical low-battery error • The battery power is on self-test (POST). - Connect the ... A number appears when you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to message appears, and the the computer, or replace the battery with a fully charged computer immediately turns off. See "Chapter...
...on . Chapter 5. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced. Sleep or hibernation problems The critical low-battery error • The battery power is on self-test (POST). - Connect the ... A number appears when you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to message appears, and the the computer, or replace the battery with a fully charged computer immediately turns off. See "Chapter...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 49
.... 2 Close the computer display, and turn the computer over. 3 Unlock the manual battery latch a . Holding the spring-loaded battery latch in the unlocked position b , remove the battery pack in this chapter are of the Lenovo IdeaPad Z370, unless otherwise stated. To replace the battery pack, do the following: 1 Turn off the computer, or enter hibernation mode. CRU...
.... 2 Close the computer display, and turn the computer over. 3 Unlock the manual battery latch a . Holding the spring-loaded battery latch in the unlocked position b , remove the battery pack in this chapter are of the Lenovo IdeaPad Z370, unless otherwise stated. To replace the battery pack, do the following: 1 Turn off the computer, or enter hibernation mode. CRU...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 52
a.Loosen the screws that secure the compartment cover a . a b 48 Appendix A. b.Remove the compartment cover b . then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. CRU instructions Z370: To replace the hard disk drive, do the following: 1 Turn off the computer;
a.Loosen the screws that secure the compartment cover a . a b 48 Appendix A. b.Remove the compartment cover b . then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. CRU instructions Z370: To replace the hard disk drive, do the following: 1 Turn off the computer;
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 55
Z470 a b 51 then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. b.Remove the compartment cover b . CRU instructions Z470/Z570: To replace the hard disk drive, do the following: 1 Turn off the computer; a.Loosen the screws that secure the compartment cover a. Appendix A.
Z470 a b 51 then disconnect the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card slot compartment cover. b.Remove the compartment cover b . CRU instructions Z470/Z570: To replace the hard disk drive, do the following: 1 Turn off the computer; a.Loosen the screws that secure the compartment cover a. Appendix A.
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 60
CRU instructions Replacing memory You can increase the amount of memory in your computer by your computer. Disconnect the AC adapter and all cables from the computer. 3 Close the computer display, and turn the computer over. 4 Remove the battery again. 5 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card...
CRU instructions Replacing memory You can increase the amount of memory in your computer by your computer. Disconnect the AC adapter and all cables from the computer. 3 Close the computer display, and turn the computer over. 4 Remove the battery again. 5 Remove the Hard disk drive/Memory/Central processing unit/Mini PCI Express Card...
Lenovo IdeaPad Z370/Z470/Z570 User Guide V1.0
Page 64
Appendix A. AC adapter Power cord for your computer, and informs you of where to find replacement instructions. CRU instructions The following table provides a list of CRUs for AC adapter Battery pack Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 60
Appendix A. AC adapter Power cord for your computer, and informs you of where to find replacement instructions. CRU instructions The following table provides a list of CRUs for AC adapter Battery pack Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 60