Lenovo Flex 2 User Guide
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Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 57 Figure 10. Speakers, base cover, IO board, DC-IN, power board and ODD transfer board (continued) Remove the screws to lift the ODD transfer board in the direction shown by arrow . StepScrew (quantity)ColorTorque M2.0 × 3.5 mm, flat-head, nylok-coated (2) (Flex 2-15/Flex 2-15D)Black 1.85+/-0.15 kgfcm ab aa b a
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 58 Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. Apply those labels when you replace the base cover. For labels which are not shipped with the new base cover, peel them from the replaced base cover and adhere them to the new one. Note: If the Certificate of Authenticity (COA) label (b) is attached to a replaced part, return the replaced part to the customer, or provide a letter to the customer stating the original label part number, serial number, and product key. Flex 2-14/Flex 2-14 D: The following letter shows the correct location of each label. Not all labels are attached on the part you are servicing. GML label Rating label-1 Rating label-2 Barcode label WLAN Label for US/CA/TW WLAN Label for South Africa D Side label for Indonesia BT Label for US/CA/TW or WLAN/BT Label for Isarel KCC Label for Korea or BIS Label for India Postel Label for Indonesia WL/BT Label for Brazil ab d g ek ih c fj
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 59 Flex 2-15/Flex 2-15 D: The following letter shows the correct location of each label. Not all labels are attached on the part you are servicing. GML label Rating label-1 Rating label-2 Barcode label WLAN Label for US/CA/TW WLAN Label for South Africa D Side label for Indonesia BT Label for US/CA/TW or WLAN/BT Label for Isarel KCC Label for Korea or BIS Label for India Postel Label for Indonesia WL/BT Label for Brazil abc d g ek ih fj
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 601110 LCD front bezel For access, remove these FRUs in order: “1010 Keyboard” on page 34 “1020 Optical drive” on page 36 “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 37 “1040 Battery pack” on page 39 “1050 Hard disk drive” on page 40 “1060 DIMM” on page 42 “1070 PCI Express Mini Card for wireless LAN/WAN” on page 43 “1080 System board” on page 45 “1090 LCD unit” on page 49 “1100 Speakers, base cover, IO board, DC-IN, power board and ODD transfer board” on page 52 Figure 11. Removal steps of LCD front bezel Remove LCD bezel screw pad and the screws . StepScrew (quantity)ColorTorque M2.5 X 4.0, flat-head, nylok-coated (2) (Flex 2-14/Flex 2-14D) M2.5 X 4.5, flat-head, nylokcoated (2) (Flex 2-15/Flex 2-15D)Silver Silver18~2.0 kgfcm 3.0+/-0.3 kgfcm ab b b a a b
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 61 Figure 11. Removal steps of LCD front bezel (continued) Remove the LCD bezel cover in the direction shown by arrow . Remove the screw , and then remove the LCD front bezel. StepScrew (quantity)ColorTorque M2.5 X 4.0, flat-head,nylok-coated (1) (Flex 2-14/Flex 2-14D) M2.0 X 3.5, flat-head,nylok-coated (1) (Flex 2-15/Flex 2-15D)Silver Black18~2.0 kgfcm 1.85+/-0.15 kgfcm c c d d d
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 621120 LCD panel, LCD cable and hinges For access, remove these FRUs in order: “1010 Keyboard” on page 34 “1020 Optical drive” on page 36 “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 37 “1040 Battery pack” on page 39 “1050 Hard disk drive” on page 40 “1060 DIMM” on page 42 “1070 PCI Express Mini Card for wireless LAN/WAN” on page 43 “1080 System board” on page 45 “1090 LCD unit” on page 49 “1100 Speakers, base cover, IO board, DC-IN, power board and ODD transfer board” on page 52 “1110 LCD front bezel” on page 60 Figure 12. LCD panel, LCD cable and hinges Unplug connector in the direction shown by arrow , disconnect connector in the direction shown by arrow to lift the LCD panel. When installing: Make sure that the connectors are attached firmly. ab a b
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 63 Figure 12. LCD panel, LCD cable and hinges (continued) Remove the four screws , two screws and the hinges in the direction shown by arrows . Flex 2-14/Flex 2-14D: StepScrew (quantity)ColorTorque M2.0 × 2 mm , flat-head, nylok-coated (2) (Flex 2-14/Flex 2-14D) M2.5 × 2.5 mm , flat-head, nylok-coated (4) (Flex 2-14/Flex 2-14D) M2.5 × 2.5 mm , flat-head, nylok-coated (6) (Flex 2-15/Flex 2-15D)Black Silver Silver 18~2.0 kgfcm 18~2.0 kgfcm 3.0 +/-0.3 kgfcm abc a b b a aa c c a
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 641130 Integrated camera For access, remove these FRUs in order: “1010 Keyboard” on page 34 “1020 Optical drive” on page 36 “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 37 “1040 Battery pack” on page 39 “1050 Hard disk drive” on page 40 “1060 DIMM” on page 42 “1070 PCI Express Mini Card for wireless LAN/WAN” on page 43 “1080 System board” on page 45 “1090 LCD unit” on page 49 “1100 Speakers, base cover, IO board, DC-IN, power board and ODD transfer board” on page 52 “1110 LCD front bezel” on page 60 “1120 LCD panel, LCD cable and hinges” on page 62 Figure 13. Removal steps of integrated camera Note: The integrated camera is stuck on the top center of the LCD cover. Unplug the connector in the direction shown by arrow , remove the integrated camera from the LCD cover in the direction shown by arrow . When installing: Stick the integrated camera to the top center of the LCD cover and adjust the placement of it to make sure the connector is attached firmly. ab a b
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 65 1140 Antenna assembly and LCD cover For access, remove these FRUs in order: “1010 Keyboard” on page 34 “1020 Optical drive” on page 36 “1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover” on page 37 “1040 Battery pack” on page 39 “1050 Hard disk drive” on page 40 “1060 DIMM” on page 42 “1070 PCI Express Mini Card for wireless LAN/WAN” on page 43 “1080 System board” on page 45 “1090 LCD unit” on page 49 “1100 Speakers, base cover, IO board, DC-IN, power board and ODD transfer board” on page 52 “1110 LCD front bezel” on page 60 “1120 LCD panel, LCD cable and hinges” on page 62 “1130 Integrated camera” on page 64 Figure 14. Removal steps of antenna assembly and LCD cover Peel off the adhesive tapes securing the antenna boards, release the cables from the cable guide, and then remove the antenna assembly in the direction shown by arrows . When installing: Route the antenna cables along the cable guides and secure the antenna boards with adhesive tapes. 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. a a a
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 66 Front view Integrated camera Built-in microphone Wireless antennas Display Touch pad Numeric keypad (Flex 2-15/Flex 2-15D) Flex 2-14/Flex 2-14D: Locations a b c d e f ab cb d e