Lenovo Y470/Y570 Hardware Maintenance Manual
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... 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... unit 57 1120 Fan assembly and Heat Sink assembly 60 1130 CPU 62 1140 Base cover, speakers and bluetooth card 63 1150 LCD front bezel 67 1160 LCD panel, LCD cable and hinges 69 1170 Integrated camera 72 1180 Antenna assembly and LCD cover 73 Locations 74 Front view ...
... 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... unit 57 1120 Fan assembly and Heat Sink assembly 60 1130 CPU 62 1140 Base cover, speakers and bluetooth card 63 1150 LCD front bezel 67 1160 LCD panel, LCD cable and hinges 69 1170 Integrated camera 72 1180 Antenna assembly and LCD cover 73 Locations 74 Front view ...
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... (12) Black M2 × 2 mm, flat-head, nylok-coated (4) Black M2 × 3 mm, flat-head, nylok-coated (3) Black Torque 1.5 ~ 2.0 kgfcm 1.0 ~ 1.5 kgfcm 1.0 ~ 1.5 kgfcm 49 Lenovo Y470/Y570 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express...
... (12) Black M2 × 2 mm, flat-head, nylok-coated (4) Black M2 × 3 mm, flat-head, nylok-coated (3) Black Torque 1.5 ~ 2.0 kgfcm 1.0 ~ 1.5 kgfcm 1.0 ~ 1.5 kgfcm 49 Lenovo Y470/Y570 1090 Keyboard bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express...
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d d Step d Screw (quantity) Y470: M2.5 × 4 mm, flat-head, nylokcoated (1) Y570: M2.5 × 8 mm, flat-head, nylokcoated (2) Color Black Torque 1.5 ~ 2.0 kgfcm Black 1.5 ~ 2.0 kgfcm 50 Removal steps of keyboard bezel (continued) Y470: Remove the screw d. d Y570: Remove two screws d . Lenovo Y470/Y570 Hardware Maintenance Manual Figure 9.
d d Step d Screw (quantity) Y470: M2.5 × 4 mm, flat-head, nylokcoated (1) Y570: M2.5 × 8 mm, flat-head, nylokcoated (2) Color Black Torque 1.5 ~ 2.0 kgfcm Black 1.5 ~ 2.0 kgfcm 50 Removal steps of keyboard bezel (continued) Y470: Remove the screw d. d Y570: Remove two screws d . Lenovo Y470/Y570 Hardware Maintenance Manual Figure 9.
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f e When installing: Make sure that all the FPC connectors, microphone connectors and LCD connector are attached firmly. 51 g e f Y570: Detach and the LCD connector in the direction shown by arrow e and the FPC connectors in the direction shown by arrow g . Unplug the microphone connector in the direction shown by arrow f . Lenovo Y470/Y570 Figure 9. Removal steps of keyboard bezel (continued) Y470: Detach and the LCD connector in the direction shown by arrow e and the FPC connector in the direction shown by arrow f .
f e When installing: Make sure that all the FPC connectors, microphone connectors and LCD connector are attached firmly. 51 g e f Y570: Detach and the LCD connector in the direction shown by arrow e and the FPC connectors in the direction shown by arrow g . Unplug the microphone connector in the direction shown by arrow f . Lenovo Y470/Y570 Figure 9. Removal steps of keyboard bezel (continued) Y470: Detach and the LCD connector in the direction shown by arrow e and the FPC connector in the direction shown by arrow f .
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h 52 Lenovo Y470/Y570 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow h.
h 52 Lenovo Y470/Y570 Hardware Maintenance Manual Figure 9. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow h.
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... not to drop or stack the system board. • If you put a system board down, make sure to put it only on page 49 53 Lenovo Y470/Y570 1100 System board Important notices for handling the system board: When handling the system board, bear the following in order: • "1010 Battery pack... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on a padded surface such as an ESD mat or conductive corrugated material.
... not to drop or stack the system board. • If you put a system board down, make sure to put it only on page 49 53 Lenovo Y470/Y570 1100 System board Important notices for handling the system board: When handling the system board, bear the following in order: • "1010 Battery pack... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on a padded surface such as an ESD mat or conductive corrugated material.
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Lenovo Y470/Y570 1110 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 ... LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 Figure 11. Removal steps of LCD unit Y470: Remove five screws a and two screws b . 11 11 22 1 Step Screw (quantity) a M2.5 × 6 flat-head...
Lenovo Y470/Y570 1110 LCD unit For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 ... LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 Figure 11. Removal steps of LCD unit Y470: Remove five screws a and two screws b . 11 11 22 1 Step Screw (quantity) a M2.5 × 6 flat-head...
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Removal steps of fan assembly and heat sink assembly Y470: Detach the fan connector in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(... for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 Figure 12. Lenovo Y470/Y570 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction...
Removal steps of fan assembly and heat sink assembly Y470: Detach the fan connector in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(... for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 Figure 12. Lenovo Y470/Y570 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction...
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... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1120 Fan assembly and Heat Sink assembly" on the CPU socket in the direction... shown by arrow a to secure the CPU. 62 Lenovo Y470/Y570 Hardware Maintenance Manual 1130 CPU For access, remove these FRUs in the direction shown by arrow to release the lock, then remove the CPU...
... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1120 Fan assembly and Heat Sink assembly" on the CPU socket in the direction... shown by arrow a to secure the CPU. 62 Lenovo Y470/Y570 Hardware Maintenance Manual 1130 CPU For access, remove these FRUs in the direction shown by arrow to release the lock, then remove the CPU...
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Lenovo Y470/Y570 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy .../WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1110 LCD unit" on page 57 • "1100 System board" on page 53 Figure 14. Y470: a a b a a b 63 Removal steps of base cover, speakers and bluetooth card Loosen four screws a , and then...
Lenovo Y470/Y570 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy .../WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1110 LCD unit" on page 57 • "1100 System board" on page 53 Figure 14. Y470: a a b a a b 63 Removal steps of base cover, speakers and bluetooth card Loosen four screws a , and then...
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....0 × 4 mm, flat-head, nylokcoated (2) Y570: M2.5 × 5 mm, flat-head, nylokcoated (2) Color White White Torque 1.0 ~ 1.5 kgfcm 1.5 ~ 2.0 kgfcm 67 Lenovo Y470/Y570 1150 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk ... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 Figure 15.
....0 × 4 mm, flat-head, nylokcoated (2) Y570: M2.5 × 5 mm, flat-head, nylokcoated (2) Color White White Torque 1.0 ~ 1.5 kgfcm 1.5 ~ 2.0 kgfcm 67 Lenovo Y470/Y570 1150 LCD front bezel For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk ... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 Figure 15.
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Lenovo Y470/Y570 Hardware Maintenance Manual Remove the LCD front bezel in the direction shown by arrows b. 2 2 2 68
Lenovo Y470/Y570 Hardware Maintenance Manual Remove the LCD front bezel in the direction shown by arrows b. 2 2 2 68
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...1 1 3 3 2 1 1 3 When installing: Make sure that the connector is attached firmly. Step a Screw (quantity) Color M2.0 × 3 mm, flat-head, nylokcoated (4) Black Torque 1.0 ~ 1.5 kgfcm 69 Lenovo Y470/Y570 1160 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy..."1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • "1150 LCD front...
...1 1 3 3 2 1 1 3 When installing: Make sure that the connector is attached firmly. Step a Screw (quantity) Color M2.0 × 3 mm, flat-head, nylokcoated (4) Black Torque 1.0 ~ 1.5 kgfcm 69 Lenovo Y470/Y570 1160 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy..."1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • "1150 LCD front...
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... LCD cover and ajust the placement of it to make sure the connector is stuck on page 69 Figure 17. Lenovo Y470/Y570 Hardware Maintenance Manual 1170 Integrated camera For access, remove these FRUs in order: • "1010 Battery pack... and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • ..."1150 LCD front bezel" on page 67 • "1160 LCD panel, LCD cable and hinges" on the top center of the ...
... LCD cover and ajust the placement of it to make sure the connector is stuck on page 69 Figure 17. Lenovo Y470/Y570 Hardware Maintenance Manual 1170 Integrated camera For access, remove these FRUs in order: • "1010 Battery pack... and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • ..."1150 LCD front bezel" on page 67 • "1160 LCD panel, LCD cable and hinges" on the top center of the ...
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... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • "1150 LCD front... bezel" on page 67 • "1160 LCD panel, LCD cable and hinges" on page 69 Figure 18. As you route the cables, make sure that they are not subjected to be damaged by arrows a. Lenovo Y470/Y570 1180 Antenna assembly and LCD cover For access...
... • "1070 PCI Express Mini Card for wireless LAN/WAN and TV Card" on page 41 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 49 • "1100 System board" on page 53 • "1110 LCD unit" on page 57 • "1150 LCD front... bezel" on page 67 • "1160 LCD panel, LCD cable and hinges" on page 69 Figure 18. As you route the cables, make sure that they are not subjected to be damaged by arrows a. Lenovo Y470/Y570 1180 Antenna assembly and LCD cover For access...
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CRU ID 1 PIQY1 LCD BEZLE W/3D Remoter 31049897 N 1 PIQY1 LCD BEZEL WO/3D Remoter 31049898 N 2 PIQY1 SCREW MYLAR 31049894 N 3 15.6 HD LED Panel, AUO B156XW02 V2 HD G LED1 18003797 N NB 3 15.6 HD LED Panel, CMI N156BGE-... LCD COVER W/LOGO FOR 3D TBD N 10 PIQY1 ANTENNA FOR WIFI/WIMAX 31049904 N 10 PIQY1 ANTENNA FOR WIFI/WIMAX/MIMO 31049905 N 87 FRU FRU no. Lenovo Y470/Y570 15.6-in . Parts list-15.6-in . HD TFT No. HD TFT (Y570) Table 7.
CRU ID 1 PIQY1 LCD BEZLE W/3D Remoter 31049897 N 1 PIQY1 LCD BEZEL WO/3D Remoter 31049898 N 2 PIQY1 SCREW MYLAR 31049894 N 3 15.6 HD LED Panel, AUO B156XW02 V2 HD G LED1 18003797 N NB 3 15.6 HD LED Panel, CMI N156BGE-... LCD COVER W/LOGO FOR 3D TBD N 10 PIQY1 ANTENNA FOR WIFI/WIMAX 31049904 N 10 PIQY1 ANTENNA FOR WIFI/WIMAX/MIMO 31049905 N 87 FRU FRU no. Lenovo Y470/Y570 15.6-in . Parts list-15.6-in . HD TFT No. HD TFT (Y570) Table 7.