Lenovo Y 500 Owners Manual
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Page 51
Lenovo Y400/Y500 47 1090 Keyboard bezel For access, remove these FRUs in order: see “1010 Battery pack” on page 35 see “1020 Dummy card” on page 36 see “1030 Optical drive” on page 37 see “1040 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 38 see “1050 Hard disk drive” on page 39 see “1060 DIMM” on page 41 see “1070 PCI Express Mini Card for wireless LAN/WAN” on page 42 see “1080 Keyboard” on page 44 Figure 9. Removal steps of keyboard bezel Y400: Remove three...
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Lenovo Y400/Y500 Hardware Maintenance Manual 48 Figure 9. Removal steps of keyboard bezel (continued) Y500: Remove four screws , three screws on the bottom. Y400: Detach the power board connector and TouchPad cable in the direction shown by arrows . StepScrew (quantity)ColorTorque M2.5 × 10 mm, flat-head, nylok-coated(4) M2 × 3 mm, flat-head, nylok-coated (3) Black Black1.5 ~ 2.0 kgfcm 1.0 ~ 1.5 kgfcm ab a a aa bbb a cd Y 4 00 d c
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Lenovo Y400/Y500 49 Figure 9. Removal steps of keyboard bezel (continued) Y500: Remove the screw . Detach the power board connector and TouchPad cable in the direction shown by arrows . IO board connector in the direction shown by arrow . When installing: Make sure that the power board connector, TouchPad and IO board cable are attached firmly. StepScrew (quantity)ColorTorque M2.5 × 4 mm, flat-head, nylok-coated (1) Black 1.5 ~ 2.0 kgfcm cdef Y500c e d f a
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Lenovo Y400/Y500 Hardware Maintenance Manual 50 Figure 9. Removal steps of keyboard bezel (continued) Remove the keyboard bezel in the direction shown by arrow . g Y50 0 g
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Lenovo Y400/Y500 51 1100 System board For access, remove these FRUs in order: see “1010 Battery pack” on page 35 see “1020 Dummy card” on page 36 see “1030 Optical drive” on page 37 see “1040 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 38 see “1050 Hard disk drive” on page 39 see “1060 DIMM” on page 41 see “1070 PCI Express Mini Card for wireless LAN/WAN” on page 42 see “1080 Keyboard” on page 44 see “1090 Keyboard bezel” on page 47Important notices for...
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Lenovo Y400/Y500 Hardware Maintenance Manual 52 Figure 10. Removal steps of system board Y400: Remove screws . Detach camera connector in the direction shown by arrow , unplug DC-IN connector in the direction shown by arrow , LCD connector in the direction shown by arrow . StepScrew (quantity)ColorTorque M2.5 × 4 mm, flat-head, nylok-coated (2) Black 2.0 ~ 2.5 kgfcm abcd Y40 0 b aa cd a
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Lenovo Y400/Y500 53 Figure 10. Removal steps of system board Y500: Loosen three screws . Unplug LCD, speakers cable connector, DC-IN, camera connectors in the direction shown by arrows . ab Y50 0 b aa b b
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Lenovo Y400/Y500 Hardware Maintenance Manual 54 Figure 10. Removal steps of system board When installing: Make sure that all the connectors are attached firmly. Remove the system board in the direction shown by arrow . When installing: When attaching the system board to the base cover, adjust the placement of the ports as shown in . Improper placement of the ports or those jacks might cause a damage. StepScrew (quantity)ColorTorque M2.5 × 4 mm, flat-head, nylok-coated (3) Black 1.5 ~2.0 kgfcm a b a...
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Lenovo Y400/Y500 55 1110 LCD unit For access, remove these FRUs in order: see “1010 Battery pack” on page 35 see “1020 Dummy card” on page 36 see “1030 Optical drive” on page 37 see “1040 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 38 see “1050 Hard disk drive” on page 39 see “1060 DIMM” on page 41 see “1070 PCI Express Mini Card for wireless LAN/WAN” on page 42 see “1080 Keyboard” on page 44 see “1090 Keyboard bezel” on page 47 see “1100 System board” on...
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Lenovo Y400/Y500 Hardware Maintenance Manual 56 Figure 11. Removal steps of LCD unit (continued) Y500: Release the antenna cables from the cable guides in the direction shown by arrows . Remove four screws . When installing: Route the antenna cables along the cable guides. As you route the cables, make sure that they are not subjected to any tension. Tension could cause the cables to be damaged by the cable guides, or a wire to be broken. Make sure that the LCD connector is attached firmly and...