Lenovo IdeaPad Z475 Hardware Maintenance Manual
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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 ...on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Z475/Z575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery...
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 ...on password 24 Hard-disk password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Z475/Z575 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Battery...
Lenovo IdeaPad Z475 Hardware Maintenance Manual
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... following Lenovo product: IdeaPad Z475/Z575 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. iv Important: This manual is ... provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference,...
... following Lenovo product: IdeaPad Z475/Z575 Use this manual to read all the information under "Safety information" on page 1 and "Important service information" on page 16. Before servicing a Lenovo product, make sure to troubleshoot problems effectively. iv Important: This manual is ... provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems. The manual is intended only for servicing computers. • The product-specific section includes service, reference,...
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... returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of the object equally between your back. Lenovo Z475/Z575 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are servicing the...
... returning the machine to the customer. • Fan louvers on the machine help to prevent the overheating of the object equally between your back. Lenovo Z475/Z575 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are servicing the...
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... of a plastic dental mirror. Blowers and fans - Pumps - Switch off the power. - Examples of the units.) • If an electrical accident occurs: - Power supply units - Lenovo Z475/Z575 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
... of a plastic dental mirror. Blowers and fans - Pumps - Switch off the power. - Examples of the units.) • If an electrical accident occurs: - Power supply units - Lenovo Z475/Z575 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
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... a grounding system, such as fully effective. Proper grounding of the ac plug on your body. • Prevent the part from touching your clothing. Lenovo Z475/Z575 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge...
... a grounding system, such as fully effective. Proper grounding of the ac plug on your body. • Prevent the part from touching your clothing. Lenovo Z475/Z575 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be verified by equalizing the charge...
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... is certified in hazardous radiation exposure. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Lenovo Z475/Z575 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. If one of these drives is installed...
... is certified in hazardous radiation exposure. L'utilizzo di controlli, regolazioni o l'esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. Lenovo Z475/Z575 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as options. If one of these drives is installed...
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Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo....com/. 2. Go to the system board before replacing any FRUs listed in this manual. Enter the serial number or select a product or use Lenovo smart downloading. 3. ...
Lenovo Z475/Z575 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 18 Important: BIOS and device driver fixes are customer-installable. Strategy for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo....com/. 2. Go to the system board before replacing any FRUs listed in this manual. Enter the serial number or select a product or use Lenovo smart downloading. 3. ...
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... date, failed RoHS compliant parts must also be RoHS Note: A direct substitution is a part with unique FRU part numbers. Lenovo plans to transit to RoHS compliance well before June 2006 Products marketed after June 2006. RoHS compliant FRUs have RoHS compliant parts....marketed before the implementation date and expects its suppliers to be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo Z475/Z575 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 Note: RoHS...
... date, failed RoHS compliant parts must also be RoHS Note: A direct substitution is a part with unique FRU part numbers. Lenovo plans to transit to RoHS compliance well before June 2006 Products marketed after June 2006. RoHS compliant FRUs have RoHS compliant parts....marketed before the implementation date and expects its suppliers to be ready to these products and any product Lenovo produces containing RoHS compliant FRUs. Lenovo Z475/Z575 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 Note: RoHS...
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... repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Lenovo Z475/Z575 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for warranty: During the warranty period, the...
... repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer. Lenovo Z475/Z575 Hardware Maintenance Manual What to do first When you do return an FRU, you attach to it may be responsible for warranty: During the warranty period, the...
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Lenovo Z475/Z575 Hardware Maintenance Manual Perform operational charging. Reinstall the battery pack. under this condition the battery pack can charge to the next section. After it cools down, reinstall and ...
Lenovo Z475/Z575 Hardware Maintenance Manual Perform operational charging. Reinstall the battery pack. under this condition the battery pack can charge to the next section. After it cools down, reinstall and ...
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... disk drive. The password must be entered before an operating system can be made available to the servicer, there is available, neither Lenovo nor Lenov authorized service technicians provide any Lenovo computer: the power-on the screen for the user + Master HDP - Power-on password A power-on password (POP) protects the... either the user or the master HDP, or to the Microsoft Windows screen is normal. 8. Passwords As many as three passwords may be booted. Lenovo Z475/Z575 Hardware Maintenance Manual 7. When all of these passwords has been set, a prompt for a scheduled fee.
... disk drive. The password must be entered before an operating system can be made available to the servicer, there is available, neither Lenovo nor Lenov authorized service technicians provide any Lenovo computer: the power-on the screen for the user + Master HDP - Power-on password A power-on password (POP) protects the... either the user or the master HDP, or to the Microsoft Windows screen is normal. 8. Passwords As many as three passwords may be booted. Lenovo Z475/Z575 Hardware Maintenance Manual 7. When all of these passwords has been set, a prompt for a scheduled fee.
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Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer, and if the user does not do ...
Lenovo Z475/Z575 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following conditions: • If a "hibernation time" has been set on the timer, and if the user does not do ...
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...; eSATA/USB combo port x 1 • 5-in-1 memory card reader x 1 • Stereo speakers • Built-in microphone • 6-row Lenovo keyboard with integrated numeric keyboard (Z475) • 6-row Lenovo keyboard with separate numeric keyboard (Z575) • RTL8111E (10/100/1000 Mbps) • RTL8105E (10/100 Mbps) • Atheros AR5B95 • Atheros AR5B97 • BCM943227HM4L.../64-bit) • Windows 7 Home Premium (32-bit/64-bit) • Windows 7 Professional (32-bit/64-bit) • Windows 7 Ultimate (32-bit/64-bit) 28 Lenovo Z475/Z575 Hardware Maintenance Manual Table 1.
...; eSATA/USB combo port x 1 • 5-in-1 memory card reader x 1 • Stereo speakers • Built-in microphone • 6-row Lenovo keyboard with integrated numeric keyboard (Z475) • 6-row Lenovo keyboard with separate numeric keyboard (Z575) • RTL8111E (10/100/1000 Mbps) • RTL8105E (10/100 Mbps) • Atheros AR5B95 • Atheros AR5B97 • BCM943227HM4L.../64-bit) • Windows 7 Home Premium (32-bit/64-bit) • Windows 7 Professional (32-bit/64-bit) • Windows 7 Ultimate (32-bit/64-bit) 28 Lenovo Z475/Z575 Hardware Maintenance Manual Table 1.
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... power between 20% and 80% of its capacity. d Touchpad White: The touchpad is being charged with the remaining power between 5% and 20% of its capacity. Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. You can enter all alphabetic characters (A-Z) in hibernate mode or shut down.
... power between 20% and 80% of its capacity. d Touchpad White: The touchpad is being charged with the remaining power between 5% and 20% of its capacity. Lenovo Z475/Z575 Hardware Maintenance Manual Table 2. You can enter all alphabetic characters (A-Z) in hibernate mode or shut down.
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Lenovo Z475/Z575 Hardware Maintenance Manual FRU replacement notices This section presents notices related to tighten. • Each one . Never use the correct screws. Use a new one should be used only ... machine: • Keep the screw kit in the table. Do the following country specifications. 32 Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this section carefully before replacing any FRU. Read this problem is addressed with shock or vibration. • They are calibrated correctly following when you...
Lenovo Z475/Z575 Hardware Maintenance Manual FRU replacement notices This section presents notices related to tighten. • Each one . Never use the correct screws. Use a new one should be used only ... machine: • Keep the screw kit in the table. Do the following country specifications. 32 Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this section carefully before replacing any FRU. Read this problem is addressed with shock or vibration. • They are calibrated correctly following when you...
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Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the locked position. 34 Z475 a1 c b Z575 b c a1 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. Then make sure that the battery release lever is in the direction shown by the arrow c. Any other battery could ignite or explode. Lenovo Z475/Z575 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the parts list for your computer. Removal steps of the slot. Figure 1.
Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the locked position. 34 Z475 a1 c b Z575 b c a1 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. Then make sure that the battery release lever is in the direction shown by the arrow c. Any other battery could ignite or explode. Lenovo Z475/Z575 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the parts list for your computer. Removal steps of the slot. Figure 1.
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Lenovo Z475/Z575 Hardware Maintenance Manual 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 34 ... six screws a, then remove the compartment cover b. a b Step a Screw (quantity) M2.5 × 5 mm, mm, flat-head, nylokcoated (6) (Z475) M2 × 4 mm, mm, flat-head, nylokcoated (7) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm 36 a b Z575: Loosen seven screws a, then remove the compartment cover b.
Lenovo Z475/Z575 Hardware Maintenance Manual 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove this FRU: • "1010 Battery pack" on page 34 ... six screws a, then remove the compartment cover b. a b Step a Screw (quantity) M2.5 × 5 mm, mm, flat-head, nylokcoated (6) (Z475) M2 × 4 mm, mm, flat-head, nylokcoated (7) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm 36 a b Z575: Loosen seven screws a, then remove the compartment cover b.
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Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove the screw a, then pull the tab in the direction shown by arrow b to remove the hard disk drive from the slot. a b Step a Screw (quantity) M2.5 × 3.5 mm, flat-head, nylokcoated (2) (Z475) M2 × 2 mm, flat-head, nylokcoated (1) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
Lenovo Z475/Z575 Hardware Maintenance Manual Z575: Remove the screw a, then pull the tab in the direction shown by arrow b to remove the hard disk drive from the slot. a b Step a Screw (quantity) M2.5 × 3.5 mm, flat-head, nylokcoated (2) (Z475) M2 × 2 mm, flat-head, nylokcoated (1) (Z575) Color Black Black Torque 2.5 kgfcm 1.6 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
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... be moved. 40 Make sure that it snaps into the socket. z b a When installing: Insert the notched end of the DIMM into the place. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini...
... be moved. 40 Make sure that it snaps into the socket. z b a When installing: Insert the notched end of the DIMM into the place. Lenovo Z475/Z575 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini...
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Lenovo Z475/Z575 Hardware Maintenance Manual Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card in the direction shown by arrow c . Z475 3 Z575 3 When installing: • In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, and...
Lenovo Z475/Z575 Hardware Maintenance Manual Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card in the direction shown by arrow c . Z475 3 Z575 3 When installing: • In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, and...