Lenovo Y470/Y570 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 Laser... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Y470/Y570 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010...
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... discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo Y470/Y570 27 Specifications 27 Status indicators 29 Fn key combinations 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010...
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iv Important: This manual is divided into the following Lenovo product: IdeaPad Y470/Y570 Use this manual to troubleshoot problems effectively. Use this manual to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo products. About this manual This manual contains service and reference information for the following sections: • The common sections provide general...
iv Important: This manual is divided into the following Lenovo product: IdeaPad Y470/Y570 Use this manual to troubleshoot problems effectively. Use this manual to troubleshoot problems. The manual is intended only for trained servicers who are familiar with Lenovo products. About this manual This manual contains service and reference information for the following sections: • The common sections provide general...
Lenovo Y470/Y570 Hardware Maintenance Manual
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... elbows. Attention: Metal objects are good electrical conductors. • Wear safety glasses when you can be hazardous to prevent the overheating of internal components. Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are hammering, drilling...
... elbows. Attention: Metal objects are good electrical conductors. • Wear safety glasses when you can be hazardous to prevent the overheating of internal components. Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are hammering, drilling...
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... units - Motor generators and similar units. (This practice ensures correct grounding of these hazards are removed from their normal operating places in your work area. Lenovo Y470/Y570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
... units - Motor generators and similar units. (This practice ensures correct grounding of these hazards are removed from their normal operating places in your work area. Lenovo Y470/Y570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
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... ESD procedures when they are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your clothing. Lenovo Y470/Y570 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...
... ESD procedures when they are inserted into the product. • Avoid contact with other people. • Wear a grounded wrist strap against your clothing. Lenovo Y470/Y570 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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... of procedures other optical storage device could result in exposure to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the factory with an optical storage device such as options. If a CD-ROM drive, a DVD-ROM drive,... those drives. There are also sold separately as a CD-ROM drive or a DVD-ROM drive. to conform to hazardous laser radiation. Lenovo Y470/Y570 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
... of procedures other optical storage device could result in exposure to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the factory with an optical storage device such as options. If a CD-ROM drive, a DVD-ROM drive,... those drives. There are also sold separately as a CD-ROM drive or a DVD-ROM drive. to conform to hazardous laser radiation. Lenovo Y470/Y570 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
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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. Strategy for replacing a system board" on page 17 • "Important information about replacing RoHS ...Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo Y470/Y570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "...
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. Strategy for replacing a system board" on page 17 • "Important information about replacing RoHS ...Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo Y470/Y570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "...
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... be ready to RoHS Must be RoHS RoHS Must be RoHS Can sub to support Lenovo's requirements and schedule in the system HMM or direct substitutions for those FRUs may be RoHS compliant. Lenovo Y470/Y570 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 In...
... be ready to RoHS Must be RoHS RoHS Must be RoHS Can sub to support Lenovo's requirements and schedule in the system HMM or direct substitutions for those FRUs may be RoHS compliant. Lenovo Y470/Y570 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 In...
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... under the warranty by the improper insertion of a PC Card or the installation of an incompatible card • Improper disk insertion or use . Lenovo Y470/Y570 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts exchange form or parts return...
... under the warranty by the improper insertion of a PC Card or the installation of an incompatible card • Improper disk insertion or use . Lenovo Y470/Y570 Hardware Maintenance Manual What to do first When you do return an FRU, you must include the following information in the parts exchange form or parts return...
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... between battery terminals 1 (+) and 7 (-). Then reinstall the battery pack. If the voltage is more than +11.0 V DC, the battery pack has been discharged. Lenovo Y470/Y570 Hardware Maintenance Manual Perform operational charging. If the charge indicator still does not light on , remove the battery pack and let it ), and the percentage of its...
... between battery terminals 1 (+) and 7 (-). Then reinstall the battery pack. If the voltage is more than +11.0 V DC, the battery pack has been discharged. Lenovo Y470/Y570 Hardware Maintenance Manual Perform operational charging. If the charge indicator still does not light on , remove the battery pack and let it ), and the percentage of its...
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...you might experience periods when no master HDP is apparent on the screen whenever the computer is entered. If any Lenovo computer: the power-on the screen to the hard disk drive. Follow the instructions on password (POP), the... hard disk password (HDP), and the supervisor password (SVP). If no activity is available, neither Lenovo nor Lenov authorized service technicians provide any services to reset either the user or the master HDP, or to the ... passwords may be used for it can be replaced for a scheduled fee. 24 Lenovo Y470/Y570 Hardware Maintenance Manual 7.
...you might experience periods when no master HDP is apparent on the screen whenever the computer is entered. If any Lenovo computer: the power-on the screen to the hard disk drive. Follow the instructions on password (POP), the... hard disk password (HDP), and the supervisor password (SVP). If no activity is available, neither Lenovo nor Lenov authorized service technicians provide any services to reset either the user or the master HDP, or to the ... passwords may be used for it can be replaced for a scheduled fee. 24 Lenovo Y470/Y570 Hardware Maintenance Manual 7.
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... data are stored on , the computer returns from the hard disk drive. 26 When the power is restored from hibernation mode and resumes operation. Lenovo Y470/Y570 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following actions as the event that causes the system to go into hibernation mode, perform that action: -
... data are stored on , the computer returns from the hard disk drive. 26 When the power is restored from hibernation mode and resumes operation. Lenovo Y470/Y570 Hardware Maintenance Manual Hibernation mode In hibernation mode, the following actions as the event that causes the system to go into hibernation mode, perform that action: -
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Lenovo Y470/Y570 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot TV Audio Video Ethernet (on the system board) PCI Express Mini Card slot WLAN WWAN Bluetooth wireless ... connector • Stereo headphone jack • Microphone jack • RJ45 × 1 • USB 2.0 × 2 + E-SATA + USB combo × 1 • 6-in-1 card reader • N/A • N/A (Y470) • DVB-T/ATSC/DMB-T (Y570) • 1/8" Stereo Headphone Output Jack • 1/8" Input Jack Microphone • Built-in stereo speakers • Built-in microphone • CRT...
Lenovo Y470/Y570 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O port MODEM slot TV Audio Video Ethernet (on the system board) PCI Express Mini Card slot WLAN WWAN Bluetooth wireless ... connector • Stereo headphone jack • Microphone jack • RJ45 × 1 • USB 2.0 × 2 + E-SATA + USB combo × 1 • 6-in-1 card reader • N/A • N/A (Y470) • DVB-T/ATSC/DMB-T (Y570) • 1/8" Stereo Headphone Output Jack • 1/8" Input Jack Microphone • Built-in stereo speakers • Built-in microphone • CRT...
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... White: The separate numeric keypad on battery power with the remaining power between 20% and 80% of its capacity. d Touchpad White: The touchpad is enabled. Lenovo Y470/Y570 Hardware Maintenance Manual Table 2.
... White: The separate numeric keypad on battery power with the remaining power between 20% and 80% of its capacity. d Touchpad White: The touchpad is enabled. Lenovo Y470/Y570 Hardware Maintenance Manual Table 2.
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...harder to tighten. • Each one should be used only once. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed with special nylon-coated screws that you service this section carefully before replacing any FRU. Never use the ... surface of the plastic part: more than 90° (Cross-section) • Logic card to removing and replacing parts. Lenovo Y470/Y570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to plastic Turn an additional 180° after the screw head touches the surface...
...harder to tighten. • Each one should be used only once. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed with special nylon-coated screws that you service this section carefully before replacing any FRU. Never use the ... surface of the plastic part: more than 90° (Cross-section) • Logic card to removing and replacing parts. Lenovo Y470/Y570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to plastic Turn an additional 180° after the screw head touches the surface...
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Removal steps of the slot. Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the parts list for your computer. a1 c b When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. Lenovo Y470/Y570 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c. Figure 1. Then make sure that the battery release lever is in the locked position. 34 Any other battery could ignite or explode.
Removal steps of the slot. Holding the spring-loaded battery latch in the unlocked position b, remove the battery pack in the parts list for your computer. a1 c b When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. Lenovo Y470/Y570 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c. Figure 1. Then make sure that the battery release lever is in the locked position. 34 Any other battery could ignite or explode.
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Y470: a a a a a b Y570: a a a a a a b a b 36 Removal steps of HDD/Memory/Mini PCI Express Card slot/TV Card slot compartment cover Loosen the screws a that secure the compartment cover. Remove the compartment cover b . Lenovo Y470/Y570 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 Figure 3.
Y470: a a a a a b Y570: a a a a a a b a b 36 Removal steps of HDD/Memory/Mini PCI Express Card slot/TV Card slot compartment cover Loosen the screws a that secure the compartment cover. Remove the compartment cover b . Lenovo Y470/Y570 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 Figure 3.
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Lenovo Y470/Y570 Hardware Maintenance Manual Pull the tab in a metal frame c . b Take out the hard disk drive secured in the direction shown by arrow b . c Step a Screw (quantity) Color M2.5 × 4 mm, flat-head, nylok-coated Black (1) M2.5 × 10 mm, flat-head, nylok-coated Black (1) Torque 1.5 ~ 2.0 kgfcm 1.5 ~ 2.0 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
Lenovo Y470/Y570 Hardware Maintenance Manual Pull the tab in a metal frame c . b Take out the hard disk drive secured in the direction shown by arrow b . c Step a Screw (quantity) Color M2.5 × 4 mm, flat-head, nylok-coated Black (1) M2.5 × 10 mm, flat-head, nylok-coated Black (1) Torque 1.5 ~ 2.0 kgfcm 1.5 ~ 2.0 kgfcm When installing: Make sure that the HDD connector is attached firmly. 38
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... of the socket at the same time in the direction shown by arrows a, and then unplug the DIMM in the direction shown by arrow b. Lenovo Y470/Y570 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory...
... of the socket at the same time in the direction shown by arrows a, and then unplug the DIMM in the direction shown by arrow b. Lenovo Y470/Y570 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory...
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Y470: c Y570: c 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, .... 42 Removal steps of PCI Express Mini Card for wireless LAN/WAN and TV Card (continued) Remove the card in the direction shown by arrow c . Lenovo Y470/Y570 Hardware Maintenance Manual Figure 7.
Y470: c Y570: c 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, .... 42 Removal steps of PCI Express Mini Card for wireless LAN/WAN and TV Card (continued) Remove the card in the direction shown by arrow c . Lenovo Y470/Y570 Hardware Maintenance Manual Figure 7.