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... 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 ... 72 1180 Antenna assembly and LCD cover 73 Locations 74 Front view 74 Right-side view 75 Bottom and Left-side view 76 Parts list 77 Overall 78 LCD FRUs 85 Keyboard 88 Keyboard 91 Miscellaneous parts 93 AC adapters 94 Power cords 95 Notices 98 Trademarks 99 iii
... 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 ... 72 1180 Antenna assembly and LCD cover 73 Locations 74 Front view 74 Right-side view 75 Bottom and Left-side view 76 Parts list 77 Overall 78 LCD FRUs 85 Keyboard 88 Keyboard 91 Miscellaneous parts 93 AC adapters 94 Power cords 95 Notices 98 Trademarks 99 iii
Lenovo Y470/Y570 Hardware Maintenance Manual
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... is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. About this manual This manual contains service and reference information for the following Lenovo product: IdeaPad Y470/Y570 Use this manual to troubleshoot problems effectively. Use this manual to read all the information under "Safety... is divided into the following sections: • The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products.
... is intended only for servicing computers. • The product-specific section includes service, reference, and product-specific parts information. About this manual This manual contains service and reference information for the following Lenovo product: IdeaPad Y470/Y570 Use this manual to troubleshoot problems effectively. Use this manual to read all the information under "Safety... is divided into the following sections: • The common sections provide general information, guidelines, and safety information required for trained servicers who are familiar with Lenovo products.
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Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to lift it....service, reinstall all personnel, while you are not in a hazardous position. • Please remove covers and other parts in your leg muscles; Do not obstruct fan louvers or cover them with your back. Use a slow lifting... the customer are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of internal components. Attention: Metal objects are good electrical conductors. • Wear safety glasses when you are fastened...
Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to lift it....service, reinstall all personnel, while you are not in a hazardous position. • Please remove covers and other parts in your leg muscles; Do not obstruct fan louvers or cover them with your back. Use a slow lifting... the customer are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of internal components. Attention: Metal objects are good electrical conductors. • Wear safety glasses when you are fastened...
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such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of a plastic dental mirror. Power supply units - Examples of the units.) • If an electrical accident occurs: - Send the victim to ... operating places in your work area. Blowers and fans - Use caution: do not become a victim yourself. - Pumps - Switch off the power. - The surface is conductive; Lenovo Y470/Y570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
such touching can cause personal injury and machine damage. • Do not service the following parts with the reflective surface of a plastic dental mirror. Power supply units - Examples of the units.) • If an electrical accident occurs: - Send the victim to ... operating places in your work area. Blowers and fans - Use caution: do not become a victim yourself. - Pumps - Switch off the power. - The surface is conductive; Lenovo Y470/Y570 Hardware Maintenance Manual • Always look carefully for possible hazards in a machine: -
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...conditions, use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide is to the safety of any non-Lenovo alterations. 7. As each machine was designed and built, required safety items were installed... primary power (primary voltage on the frame can continue without first correcting the problem. A third-wire ground connector in the parts list. If any obvious non-Lenovo alterations. Check the power cord for damage (loose, broken, or sharp edges). 2. Check that the power-supply cover fasteners...
...conditions, use good judgment to identify potential safety hazards due to attachment of non-Lenovo features or options not covered by this inspection guide is to the safety of any non-Lenovo alterations. 7. As each machine was designed and built, required safety items were installed... primary power (primary voltage on the frame can continue without first correcting the problem. A third-wire ground connector in the parts list. If any obvious non-Lenovo alterations. Check the power cord for damage (loose, broken, or sharp edges). 2. Check that the power-supply cover fasteners...
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... system, such as fully effective. Proper grounding of a grounding system to guard against ESD damage is desirable but not necessary. - Lenovo Y470/Y570 Hardware Maintenance Manual Handling devices that the machine, the part, the work surface. Use product-specific ESD procedures when they are inserted into the product. • Avoid contact with other...
... system, such as fully effective. Proper grounding of a grounding system to guard against ESD damage is desirable but not necessary. - Lenovo Y470/Y570 Hardware Maintenance Manual Handling devices that the machine, the part, the work surface. Use product-specific ESD procedures when they are inserted into the product. • Avoid contact with other...
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Lenovo Y470/Y570 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the ... radiation exposure. There are also sold separately as a CD-ROM drive or a DVD-ROM drive. Such devices are no serviceable parts inside those specified herein might result in the U.S. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. ...
Lenovo Y470/Y570 Hardware Maintenance Manual Laser compliance statement Some models of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. to conform to the requirements of the Department of Health and Human Services 21 Code of Lenovo computer are equipped from the ... radiation exposure. There are also sold separately as a CD-ROM drive or a DVD-ROM drive. Such devices are no serviceable parts inside those specified herein might result in the U.S. und Einstellelemente anders als hier festgesetzt verwendet, kann gefährliche Laserstrahlung auftreten. ...
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...customer-installable. Select the BIOS/Driver/Applications and download. 4. Enter the serial number or select a product or use Lenovo smart downloading. 3. Lenovo Y470/Y570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing ... replacing any FRUs listed in this manual. "Important notice for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. After a system board is replaced, ensure that all software fixes, drivers...
...customer-installable. Select the BIOS/Driver/Applications and download. 4. Enter the serial number or select a product or use Lenovo smart downloading. 3. Lenovo Y470/Y570 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing ... replacing any FRUs listed in this manual. "Important notice for replacing FRUs Before replacing parts: Make sure that the latest BIOS is loaded to http://consumersupport.lenovo.com/. 2. After a system board is replaced, ensure that all software fixes, drivers...
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Lenovo Y470/Y570 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 In all cases if the original FRU parts are identified with a different FRU part number that is automatically shipped by the distribution center at ... Union legal requirement affecting the global electronics industry. RoHS compliant FRUs have RoHS compliant parts. If the original FRU parts are not required to these products and any product Lenovo produces containing RoHS compliant FRUs. Products on the market before the implementation date and ...
Lenovo Y470/Y570 Hardware Maintenance Manual Important information about replacing RoHS compliant FRUs RoHS, The Restriction of the order. 18 In all cases if the original FRU parts are identified with a different FRU part number that is automatically shipped by the distribution center at ... Union legal requirement affecting the global electronics industry. RoHS compliant FRUs have RoHS compliant parts. If the original FRU parts are not required to these products and any product Lenovo produces containing RoHS compliant FRUs. Products on the market before the implementation date and ...
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Consider replacing an FRU only when a problem recurs. Drives in the computer that you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. If you select ... replacing any FRU, read the entire page on page 21 Before you go to the checkout, make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. If the error does not recur, do not replace the FRU. •...
Consider replacing an FRU only when a problem recurs. Drives in the computer that you are correct by referring to the FRU parts list. • An FRU should not be overwritten. • Replace an FRU only with a hardware defect, such as copying, saving, or formatting. If you select ... replacing any FRU, read the entire page on page 21 Before you go to the checkout, make sure that the machine model and the FRU part number are servicing sequence might be replaced just because of a single, unreproducible failure. If the error does not recur, do not replace the FRU. •...
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...of an incorrect AC adapter on which the failing FRU was detected 6. Date on laptop products The following information in the parts exchange form or parts return form that have been cracked or broken by excessive force • Damage caused by liquid spilled into the system ... from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of a hard disk drive becomes noisy, it : 1. Date of service 3. Lenovo Y470/Y570 Hardware Maintenance Manual What to do first When you do return an FRU, you attach...
...of an incorrect AC adapter on which the failing FRU was detected 6. Date on laptop products The following information in the parts exchange form or parts return form that have been cracked or broken by excessive force • Damage caused by liquid spilled into the system ... from the application of excessive force or from being dropped • Scratched (cosmetic) parts • Distortion, deformation, or discoloration of a hard disk drive becomes noisy, it : 1. Date of service 3. Lenovo Y470/Y570 Hardware Maintenance Manual What to do first When you do return an FRU, you attach...
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Lenovo Y470/Y570 Lenovo Y470/Y570 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "FRU tests" on page 31 • "Fn ... "Removing and replacing an FRU" on page 33 • "Locations" on page 74 • "Parts list" on page 77 Specifications The following table lists the specifications of the Lenovo Y470/Y570: Table 1. Specifications Feature Description Processor Core Chipset Bus architecture Graphic Chipset Display Standard memory CMOS RAM Hard ...
Lenovo Y470/Y570 Lenovo Y470/Y570 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 27 • "Status indicators" on page 29 • "FRU tests" on page 31 • "Fn ... "Removing and replacing an FRU" on page 33 • "Locations" on page 74 • "Parts list" on page 77 Specifications The following table lists the specifications of the Lenovo Y470/Y570: Table 1. Specifications Feature Description Processor Core Chipset Bus architecture Graphic Chipset Display Standard memory CMOS RAM Hard ...
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...in your tool bag. • Always use new screws. • Use a torque screwdriver if you use the correct screws. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: • They maintain tight connections. • ...card: more than 180° (Cross-section) • Torque driver If you have a torque screwdriver , refer to removing and replacing parts. Lenovo Y470/Y570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. • Make sure that ...
...in your tool bag. • Always use new screws. • Use a torque screwdriver if you use the correct screws. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: • They maintain tight connections. • ...card: more than 180° (Cross-section) • Torque driver If you have a torque screwdriver , refer to removing and replacing parts. Lenovo Y470/Y570 Hardware Maintenance Manual FRU replacement notices This section presents notices related to the "Torque" column for each step. • Make sure that ...
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... figure. 6. When turning a screw to replace an FRU, turn it in the direction as given by the arrow in which they are of the Lenovo Y570, unless otherwise stated. 33 When replacing an FRU, use the correct screw as given in the figure. 7. Make sure to replacement. When removing the...the removal procedures and follow any FRUs that have to be removed before the failing FRU. To put the new FRU in the procedures. Metallic parts or metal flakes can be damaged by removing any of the interconnecting cables. Verify this section are listed. 4. Attention: The system board is...
... figure. 6. When turning a screw to replace an FRU, turn it in the direction as given by the arrow in which they are of the Lenovo Y570, unless otherwise stated. 33 When replacing an FRU, use the correct screw as given in the figure. 7. Make sure to replacement. When removing the...the removal procedures and follow any FRUs that have to be removed before the failing FRU. To put the new FRU in the procedures. Metallic parts or metal flakes can be damaged by removing any of the interconnecting cables. Verify this section are listed. 4. Attention: The system board is...
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Lenovo Y470/Y570 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c. Any other battery could ignite or explode. Figure 1. a1 c b When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. 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. Then make sure that the battery release lever is in the locked position. 34
Lenovo Y470/Y570 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the direction shown by the arrow c. Any other battery could ignite or explode. Figure 1. a1 c b When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a. 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. Then make sure that the battery release lever is in the locked position. 34
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Lenovo Y470/Y570 Parts list This section presents the following service parts: • "Overall" on page 78 • "LCD FRUs" on page 85 • "Keyboard" on page 88 • "Miscellaneous parts" on page 93 • "AC adapters" on page 94 • "Power cords" on page 95 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 77
Lenovo Y470/Y570 Parts list This section presents the following service parts: • "Overall" on page 78 • "LCD FRUs" on page 85 • "Keyboard" on page 88 • "Miscellaneous parts" on page 93 • "AC adapters" on page 94 • "Power cords" on page 95 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 77
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... 11013487 N 5 PIQY0 CAP SENSOR BOARD W/CABLE (Y470) 31049916 N 5 PIQY1 CAP SENSOR BOARD W/CABLE (Y570) 31049884 N 6 PIQY0 UPPER CASE W/TP (Y470) 31049922 N 6 PIQY1 UPPER CASE W/TP (Y570) 31049887 N 7 PIQY0 TP BUTTON BOARD W/CABLE 31049919 N 8 PIQY0 TP MODULE MYLAR (Y470) 31049921 N...Y570) 9 PIQY1 MB OPT 1G DC U3 W/BT/HDMI WO/TV 11013476 N (Y570) 9 PIQY1 MB DIS 1G DC U2 W/BT/HDMI WO/TV 11013477 N (Y570) 9 PIQY1 MB OPT 1G DC U2 W/BT/HDMI WO/TV 11013478 N (Y570) 9 PIQY1 MB DIS 1G QC U3 W/TV/HDMI WO/BT 11013479 N (Y570) 79 Lenovo Y470/Y570 Table 5. Parts...
... 11013487 N 5 PIQY0 CAP SENSOR BOARD W/CABLE (Y470) 31049916 N 5 PIQY1 CAP SENSOR BOARD W/CABLE (Y570) 31049884 N 6 PIQY0 UPPER CASE W/TP (Y470) 31049922 N 6 PIQY1 UPPER CASE W/TP (Y570) 31049887 N 7 PIQY0 TP BUTTON BOARD W/CABLE 31049919 N 8 PIQY0 TP MODULE MYLAR (Y470) 31049921 N...Y570) 9 PIQY1 MB OPT 1G DC U3 W/BT/HDMI WO/TV 11013476 N (Y570) 9 PIQY1 MB DIS 1G DC U2 W/BT/HDMI WO/TV 11013477 N (Y570) 9 PIQY1 MB OPT 1G DC U2 W/BT/HDMI WO/TV 11013478 N (Y570) 9 PIQY1 MB DIS 1G QC U3 W/TV/HDMI WO/BT 11013479 N (Y570) 79 Lenovo Y470/Y570 Table 5. Parts...
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...WO/BT N/TV TBD N 10 PIQY0 SD DOOR (Y470) 31049906 N 10 PIQY1 USB BOARD 2.0 W/SWTICH (Y570) 11013467 N 10 PIQY1 USB BOARD 3.0 W/SWTICH (Y570) 11013468 N 10 PIQY1 USB BOARD 2.0 WO/SWITCH (Y570) 11013469 N 10 PIQY1 USB BOARD 3.0 WO/SWITCH (Y570) 11013470 N 11 Intel i7-2820QM 2.30G 8M 4c D2 PGA processor 102001055 N 11 Intel I7... N 12 PIQY0 THERMAL MODULE W/FAN FOR DUAL 31049913 N CORE (Y470) 12 PIQY0 THERMAL MODULE W/FAN FOR QUAD 31049914 N CORE (Y470) 80 FRU FRU no. Parts list-Overall (continued) No. Lenovo Y470/Y570 Hardware Maintenance Manual Table 5.
...WO/BT N/TV TBD N 10 PIQY0 SD DOOR (Y470) 31049906 N 10 PIQY1 USB BOARD 2.0 W/SWTICH (Y570) 11013467 N 10 PIQY1 USB BOARD 3.0 W/SWTICH (Y570) 11013468 N 10 PIQY1 USB BOARD 2.0 WO/SWITCH (Y570) 11013469 N 10 PIQY1 USB BOARD 3.0 WO/SWITCH (Y570) 11013470 N 11 Intel i7-2820QM 2.30G 8M 4c D2 PGA processor 102001055 N 11 Intel I7... N 12 PIQY0 THERMAL MODULE W/FAN FOR DUAL 31049913 N CORE (Y470) 12 PIQY0 THERMAL MODULE W/FAN FOR QUAD 31049914 N CORE (Y470) 80 FRU FRU no. Parts list-Overall (continued) No. Lenovo Y470/Y570 Hardware Maintenance Manual Table 5.
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Parts list-Overall (continued) No. CRU ID 12 PIQY1 THERMAL MODULE FOR DC W/FAN (Y570) 31049881 N 12 PIQY1 THERNAL MODULE FOR QC W/FAN (Y570) 31049882 N 13 DDRIII 1333 1GB, SAM M471B2873FHS-CH9 11011936 ** 13 DDRIII 1333 1GB,...4GB, HMT351S6BFR8C-PB N0 (Rev B/ TBD ** 2Gb/44nm) 14 PIQY0 SD DUMMY CARD (Y470) 31049915 ** 14 PIQY1 SD DUMMY CARD (Y570) 31049874 ** 15 WLAN card, WiFi 2x2 AG (N) + WiMAX, Intel 6250NX 20002321 ** MOW M PCIE NB HMC 15 WLAN card,WiFi ...15 WLAN card,WiFi 1x1 BGN, Cbt BCM4313 MOW M 20002505 ** PCIE NB HMC 81 Lenovo Y470/Y570 Table 5. FRU FRU no.
Parts list-Overall (continued) No. CRU ID 12 PIQY1 THERMAL MODULE FOR DC W/FAN (Y570) 31049881 N 12 PIQY1 THERNAL MODULE FOR QC W/FAN (Y570) 31049882 N 13 DDRIII 1333 1GB, SAM M471B2873FHS-CH9 11011936 ** 13 DDRIII 1333 1GB,...4GB, HMT351S6BFR8C-PB N0 (Rev B/ TBD ** 2Gb/44nm) 14 PIQY0 SD DUMMY CARD (Y470) 31049915 ** 14 PIQY1 SD DUMMY CARD (Y570) 31049874 ** 15 WLAN card, WiFi 2x2 AG (N) + WiMAX, Intel 6250NX 20002321 ** MOW M PCIE NB HMC 15 WLAN card,WiFi ...15 WLAN card,WiFi 1x1 BGN, Cbt BCM4313 MOW M 20002505 ** PCIE NB HMC 81 Lenovo Y470/Y570 Table 5. FRU FRU no.
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Parts list-Overall (continued) No. Lenovo Y470/Y570 Hardware Maintenance Manual Table 5. CRU ID 15 WLAN card,WiFi 1x1 BGN, Liteon AR9285 HB95 BGN 20002357 ** MOW NB 15 WLAN card,WiFi 2x2 BGN+... PIQY0 LOWER CASE FOE QC (Y470) 31049927 * 20 PIQY1 LOWER CASE W/TV/SWITCH (Y570) 31049890 * 20 PIQY1 LOWER CASE W/TV WO/SWITCH (Y570) 31049891 * 20 PIQY1 LOWER CASE WO/TV W/SWITCH (Y570) 31049892 * 20 PIQY1 LOWER CASE WO/TV/SWITCH (Y570) 31049893 * 21 Hard disk drive, 320G 5400rpm SATA, Hitachi HTS545032B9A300 16004059 * 21 Hard...
Parts list-Overall (continued) No. Lenovo Y470/Y570 Hardware Maintenance Manual Table 5. CRU ID 15 WLAN card,WiFi 1x1 BGN, Liteon AR9285 HB95 BGN 20002357 ** MOW NB 15 WLAN card,WiFi 2x2 BGN+... PIQY0 LOWER CASE FOE QC (Y470) 31049927 * 20 PIQY1 LOWER CASE W/TV/SWITCH (Y570) 31049890 * 20 PIQY1 LOWER CASE W/TV WO/SWITCH (Y570) 31049891 * 20 PIQY1 LOWER CASE WO/TV W/SWITCH (Y570) 31049892 * 20 PIQY1 LOWER CASE WO/TV/SWITCH (Y570) 31049893 * 21 Hard disk drive, 320G 5400rpm SATA, Hitachi HTS545032B9A300 16004059 * 21 Hard...