Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... password 25 Hard-disk password 25 Supervisor password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 Removing and replacing an FRU 34 1010...37 1040 Hard disk drive 38 1050 Optical drive 41 1060 DIMM 42 1070 PCI Express Mini Card for wireless LAN/WAN 43 1080 Keyboard 45 1090 Keyboard bezel 48 1100 System board 58 1110 LCD unit 62 1120 Fan assembly and Heat Sink assembly 66 1130 CPU 72 1140 Base cover, ...
... password 25 Hard-disk password 25 Supervisor password 25 Power management 26 Screen blank mode 26 Sleep (standby) mode 26 Hibernation mode 27 Lenovo Z370/Z470/Z570 28 Specifications 28 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 Removing and replacing an FRU 34 1010...37 1040 Hard disk drive 38 1050 Optical drive 41 1060 DIMM 42 1070 PCI Express Mini Card for wireless LAN/WAN 43 1080 Keyboard 45 1090 Keyboard bezel 48 1100 System board 58 1110 LCD unit 62 1120 Fan assembly and Heat Sink assembly 66 1130 CPU 72 1140 Base cover, ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 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 40 • "1080 Keyboard" on the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 47 Removal steps of keyboard bezel Z370: Remove seven screws a and three screws b on the bottom. 1 2 2 2 1 1 1 1 1 1 Z470: Remove ten screws a and three screws b on page 44 Figure 9.
Lenovo Z370/Z470/Z570 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 40 • "1080 Keyboard" on the bottom. 2 2 2 1 1 1 1 1 1 1 1 1 1 47 Removal steps of keyboard bezel Z370: Remove seven screws a and three screws b on the bottom. 1 2 2 2 1 1 1 1 1 1 Z470: Remove ten screws a and three screws b on page 44 Figure 9.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 Figure 9. Removal steps of keyboard bezel (continued) Z370: Remove two screws c . 3 3 Z470: Remove four screws c . 3 3 3 3 49
Lenovo Z370/Z470/Z570 Figure 9. Removal steps of keyboard bezel (continued) Z370: Remove two screws c . 3 3 Z470: Remove four screws c . 3 3 3 3 49
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Removal steps of keyboard bezel (continued) Z370: Detach three FPC connectors in the direction shown by arrows d e. Unplug the LCD connector in the direction shown by arrow f and two microphone connectors in the direction shown by arrow g . 5 4 6 4 5 7 7 51 Lenovo Z370/Z470/Z570 Figure 9.
Removal steps of keyboard bezel (continued) Z370: Detach three FPC connectors in the direction shown by arrows d e. Unplug the LCD connector in the direction shown by arrow f and two microphone connectors in the direction shown by arrow g . 5 4 6 4 5 7 7 51 Lenovo Z370/Z470/Z570 Figure 9.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow h. 8 Z370: Loosen four screws i to remove the speakers, then loosen the screw j to remove the power board k. 99 9 9 10 11 54 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Figure 9.
Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow h. 8 Z370: Loosen four screws i to remove the speakers, then loosen the screw j to remove the power board k. 99 9 9 10 11 54 Lenovo Z370/Z470/Z570 Hardware Maintenance Manual Figure 9.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 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 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on a padded surface such as metal, wood, or composite. • Avoid rough handling of any kind. • In the whole process, make...
Lenovo Z370/Z470/Z570 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 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on a padded surface such as metal, wood, or composite. • Avoid rough handling of any kind. • In the whole process, make...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 1110 LCD unit For access, remove these FRUs in the direction shown by arrows a. Removal steps of LCD unit Release the antenna cables from the ... drive" on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 Figure 11. Z370: 2 2 1 1 22 1 61 Remove four screws b.
Lenovo Z370/Z470/Z570 1110 LCD unit For access, remove these FRUs in the direction shown by arrows a. Removal steps of LCD unit Release the antenna cables from the ... drive" on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 Figure 11. Z370: 2 2 1 1 22 1 61 Remove four screws b.
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... • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 Figure 12. Lenovo Z370/Z470/Z570 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown...
... • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 Figure 12. Lenovo Z370/Z470/Z570 1120 Fan assembly and Heat Sink assembly For access, remove these FRUs in the direction shown...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Z370 1 a b 2 71 Removal steps of CPU Rotate the head of rough handling. Lenovo Z370/Z470/Z570 1130 CPU For access, remove these FRUs in the direction shown by arrow a to release the lock, then remove the CPU in order: • "1010 ... 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1120 Fan assembly and Heat Sink assembly" on page 65 Attention: CPU...
Z370 1 a b 2 71 Removal steps of CPU Rotate the head of rough handling. Lenovo Z370/Z470/Z570 1130 CPU For access, remove these FRUs in the direction shown by arrow a to release the lock, then remove the CPU in order: • "1010 ... 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1120 Fan assembly and Heat Sink assembly" on page 65 Attention: CPU...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in the direction shown by arrow b. 1 1 2 When installing: Make sure that the power connector is attached firmly. Removal steps of base cover, speakers and bluetooth card Z570: Remove two screws a ...• "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1110 LCD unit" on page 61 • "1100 System board" on page 57 Figure 14. Step a ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 1140 Base cover, speakers and bluetooth card For access, remove these FRUs in the direction shown by arrow b. 1 1 2 When installing: Make sure that the power connector is attached firmly. Removal steps of base cover, speakers and bluetooth card Z570: Remove two screws a ...• "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1110 LCD unit" on page 61 • "1100 System board" on page 57 Figure 14. Step a ...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... two screws a. 1 1 Step a Screw (quantity) Color M2.0 × 4 mm, flat-head, nylok-coated (2) Black Torque 2.0 kgfcm 77 Lenovo Z370/Z470/Z570 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" on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 Figure 15.
... two screws a. 1 1 Step a Screw (quantity) Color M2.0 × 4 mm, flat-head, nylok-coated (2) Black Torque 2.0 kgfcm 77 Lenovo Z370/Z470/Z570 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" on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 Figure 15.
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... the integrated camera connector in the direction shown by arrow b. Lift the LCD panel in the direction shown by arrows c. 1 1 2 1 1 3 3 79 Lenovo Z370/Z470/Z570 1160 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card"... on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...
... the integrated camera connector in the direction shown by arrow b. Lift the LCD panel in the direction shown by arrows c. 1 1 2 1 1 3 3 79 Lenovo Z370/Z470/Z570 1160 LCD panel, LCD cable and hinges For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card"... on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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... make sure the connector is stuck on page 79 Figure 17. Removal steps of integrated camera Note: The integrated camera is attached firmly. 83 Lenovo Z370/Z470/Z570 1170 Integrated camera For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35..." on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...
... make sure the connector is stuck on page 79 Figure 17. Removal steps of integrated camera Note: The integrated camera is attached firmly. 83 Lenovo Z370/Z470/Z570 1170 Integrated camera For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1020 Dummy card" on page 35..." on page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...
Lenovo Z370/Z470/Z570 Hardware Maintenance Manual V1.0
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...antenna cables along the cable guides and secure the antenna boards with adhesive tapes. Tension could cause the cables to be damaged by arrows a. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 1180 Antenna assembly and LCD cover For access, remove these FRUs in the direction shown by the cable guides, or a... page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...
...antenna cables along the cable guides and secure the antenna boards with adhesive tapes. Tension could cause the cables to be damaged by arrows a. Lenovo Z370/Z470/Z570 Hardware Maintenance Manual 1180 Antenna assembly and LCD cover For access, remove these FRUs in the direction shown by the cable guides, or a... page 40 • "1060 DIMM" on page 41 • "1070 PCI Express Mini Card for wireless LAN/WAN" on page 42 • "1080 Keyboard" on page 44 • "1090 Keyboard bezel" on page 47 • "1100 System board" on page 57 • "1110 LCD unit" on page 61 • "1150 LCD front...