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...1090 Keyboard bezel 49 1100 System board 53 1110 LCD 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...
... 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...1090 Keyboard bezel 49 1100 System board 53 1110 LCD 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...
Lenovo Y470/Y570 Hardware Maintenance Manual
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... ends of internal components. Make sure that is worn or defective. • Reinstall all safety shields, guards, labels, and ground wires. Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in your back. Never ...Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from all personnel, while you are put during and after the maintenance. • When lifting...
... ends of internal components. Make sure that is worn or defective. • Reinstall all safety shields, guards, labels, and ground wires. Lenovo Y470/Y570 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in your back. Never ...Before you start the machine, make sure that other service representatives and the customer are not in a hazardous position. • Please remove covers and other parts in a safe place, away from all personnel, while you are put during and after the maintenance. • When lifting...
Lenovo Y470/Y570 Hardware Maintenance Manual
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... power-off the wall box that another person, familiar with live electrical currents. Safety information Electrical safety Observe the following precautions: - Many customers have handles covered with a soft material that power has been disconnected from grounds such as metal floor strips and machine frames. Use only one hand when working on...
... power-off the wall box that another person, familiar with live electrical currents. Safety information Electrical safety Observe the following precautions: - Many customers have handles covered with a soft material that power has been disconnected from grounds such as metal floor strips and machine frames. Use only one hand when working on...
Lenovo Y470/Y570 Hardware Maintenance Manual
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... was designed and built, required safety items were installed to measure third-wire ground continuity for : a. If any unsafe conditions are any non-Lenovo alterations. 7. Disconnect the power cord. 3. b. Check inside the unit for any obvious unsafe conditions, such as to the safety of any ...potential unsafe 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 assist you can continue without first correcting the problem. Check that the power-supply...
... was designed and built, required safety items were installed to measure third-wire ground continuity for : a. If any unsafe conditions are any non-Lenovo alterations. 7. Disconnect the power cord. 3. b. Check inside the unit for any obvious unsafe conditions, such as to the safety of any ...potential unsafe 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 assist you can continue without first correcting the problem. Check that the power-supply...
Lenovo Y470/Y570 Hardware Maintenance Manual
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... the system was subjected to stress beyond normal use of an optical drive • Diskette drive damage caused by pressure on the diskette drive cover, foreign material in which the machine failed 4. Machine type, model number, and serial number 8. Customer's name and address Note for repair...Damage caused 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...
... the system was subjected to stress beyond normal use of an optical drive • Diskette drive damage caused by pressure on the diskette drive cover, foreign material in which the machine failed 4. Machine type, model number, and serial number 8. Customer's name and address Note for repair...Damage caused 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...
Lenovo Y470/Y570 Hardware Maintenance Manual
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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. 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 .
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... drive is in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on it . Lenovo Y470/Y570 1040 Hard disk drive For access, remove these FRUs in suspend mode. Figure 4. Removal steps of data. • Before removing the drive, suggest...
... drive is in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on it . Lenovo Y470/Y570 1040 Hard disk drive For access, remove these FRUs in suspend mode. Figure 4. Removal steps of data. • Before removing the drive, suggest...
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Make sure that it snaps into the socket. Lenovo Y470/Y570 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in SLOT-1 ( : upper slot). z b a When installing: Insert the notched end of the socket at ... slot), but not in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 6. Removal steps of DIMM Release the two latches on the computer you are servicing, the card must be moved. 40 Push...
Make sure that it snaps into the socket. Lenovo Y470/Y570 Hardware Maintenance Manual 1060 DIMM For access, remove these FRUs in SLOT-1 ( : upper slot). z b a When installing: Insert the notched end of the socket at ... slot), but not in order: • "1010 Battery pack" on page 34 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 6. Removal steps of DIMM Release the two latches on the computer you are servicing, the card must be moved. 40 Push...
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Y470: b a Y570: b a In step a, unplug the jacks by arrows. Step b Screw (quantity) Color M2 × 3 mm, flat-head, nylok-coated (1) Black Torque 1.0 ~ 1.5 kgfcm 41 Wireless LAN ...; "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN and TV Card For access, remove these FRUs in step a. Lenovo Y470/Y570 1070 PCI Express Mini Card for wireless LAN/WAN and TV Card...
Y470: b a Y570: b a In step a, unplug the jacks by arrows. Step b Screw (quantity) Color M2 × 3 mm, flat-head, nylok-coated (1) Black Torque 1.0 ~ 1.5 kgfcm 41 Wireless LAN ...; "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN and TV Card For access, remove these FRUs in step a. Lenovo Y470/Y570 1070 PCI Express Mini Card for wireless LAN/WAN and TV Card...
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Removal steps of keyboard (continued) Y570: Lift the keyboard a little c, and then detach the connector in the direction shown by arrow d. 3 4 Y570: Lift the keyboard cover in the direction shown by arrow e. Lenovo Y470/Y570 Figure 8. e 47
Removal steps of keyboard (continued) Y570: Lift the keyboard a little c, and then detach the connector in the direction shown by arrow d. 3 4 Y570: Lift the keyboard cover in the direction shown by arrow e. Lenovo Y470/Y570 Figure 8. e 47
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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 Card slot compartment cover" on page 36 • "1050 Optical drive" on page 39 • "1080 Keyboard" on the bottom. Removal steps of keyboard...
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 Card slot compartment cover" on page 36 • "1050 Optical drive" on page 39 • "1080 Keyboard" on the bottom. Removal steps of keyboard...
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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" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36...
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" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36...
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Lenovo Y470/Y570 Hardware Maintenance Manual Figure 10. Improper placement of the audio jack and the microphone jack are attached to the base cover, adjust the placement of the wireless radio switch as shown in , and make sure that both of the switch or those jacks might cause a damage. 56 Removal steps of system board (continued) Remove the system board in the direction shown by arrow c. 3 a a b When installing: When attaching the system board to the holes on the base cover as shown in .
Lenovo Y470/Y570 Hardware Maintenance Manual Figure 10. Improper placement of the audio jack and the microphone jack are attached to the base cover, adjust the placement of the wireless radio switch as shown in , and make sure that both of the switch or those jacks might cause a damage. 56 Removal steps of system board (continued) Remove the system board in the direction shown by arrow c. 3 a a b When installing: When attaching the system board to the holes on the base cover as shown in .
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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 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 •... 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, nylok-coated (5) b M2.5 × 4 flat-head, nylok-coated...
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 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 •... 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, nylok-coated (5) b M2.5 × 4 flat-head, nylok-coated...
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...215; 3.2 mm, flat-head, nylok-coated (6) Black 1.0 ~ 1.5 kgfcm 60 Lenovo Y470/Y570 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these... sure that the fan connector is attached firmly to the system board. 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(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" ...
...215; 3.2 mm, flat-head, nylok-coated (6) Black 1.0 ~ 1.5 kgfcm 60 Lenovo Y470/Y570 Hardware Maintenance Manual 1120 Fan assembly and Heat Sink assembly For access, remove these... sure that the fan connector is attached firmly to the system board. 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(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" ...
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... the lock, then remove the CPU in the direction shown by arrow b. 1 a b 2 When installing: Place the CPU on page 60 Attention: CPU is extremely sensitive. Lenovo Y470/Y570 Hardware Maintenance Manual 1130 CPU For access, remove these FRUs in the direction shown by arrow a to secure the CPU. 62 Removal steps of... Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •...
... the lock, then remove the CPU in the direction shown by arrow b. 1 a b 2 When installing: Place the CPU on page 60 Attention: CPU is extremely sensitive. Lenovo Y470/Y570 Hardware Maintenance Manual 1130 CPU For access, remove these FRUs in the direction shown by arrow a to secure the CPU. 62 Removal steps of... Battery pack" on page 34 • "1020 Dummy card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page 37 • "1050 Optical drive" on page 39 • "1060 DIMM" on page 40 •...
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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 card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page... 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 remove the speakers b .
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 card" on page 35 • "1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page... 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 remove the speakers b .
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Lenovo Y470/Y570 Figure 14. Removal steps of base cover and bluetooth card (continued) Remove the power assembly in the direction shown by arrow e. 5 Remove the bluetooth card in the direction shown by arrow f. 6 65
Lenovo Y470/Y570 Figure 14. Removal steps of base cover and bluetooth card (continued) Remove the power assembly in the direction shown by arrow e. 5 Remove the bluetooth card in the direction shown by arrow f. 6 65
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... two FCC labels, find duplicates of each label, refer to apply one or two FCC labels. Check the old base cover; When you replace the base cover, you also need to be peeled off from the old base cover, and need to the following labels need to be put on the new base... cover. For the location of them in the label kit and apply them to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. Lenovo Y470/Y570 Hardware Maintenance Manual Note: Applying labels to the new base...
... two FCC labels, find duplicates of each label, refer to apply one or two FCC labels. Check the old base cover; When you replace the base cover, you also need to be peeled off from the old base cover, and need to the following labels need to be put on the new base... cover. For the location of them in the label kit and apply them to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. Lenovo Y470/Y570 Hardware Maintenance Manual Note: Applying labels to the new base...
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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 drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page ...on page 53 • "1110 LCD unit" on page 57 Figure 15. Removal steps of LCD front bezel Remove two screws a . 1 1 Step a Screw (quantity) Y470: M2.0 × 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 drive(HDD)/Memory/Mini PCI Express Card slot compartment cover" on page 36 • "1040 Hard disk drive" on page ...on page 53 • "1110 LCD unit" on page 57 Figure 15. Removal steps of LCD front bezel Remove two screws a . 1 1 Step a Screw (quantity) Y470: M2.0 × 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...