Lenovo IdeaPad Flex 2-14 Hardware Maintenance Manual
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Lenovo IdeaPad Flex 2-14 Hardware Maintenance Manual

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Flex 2-14/Flex 2-14D
Flex 2-15/Flex 2-15D
Hardware
Maintenance
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Summary of Contents for Lenovo IdeaPad Flex 2-14

  • Page 1 Lenovo IdeaPad Flex 2-14/Flex 2-14D Flex 2-15/Flex 2-15D Hardware Maintenance Manual...
  • Page 2 First Edition (March 2014) © Copyright Lenovo 2014. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure.

  • Page 3: Table Of Contents

    Supervisor password ........24 Power management .......... 25 Screen blank state ........25 Putting the computer to sleep or shutting it down ............. 25 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D ............27 Specifications ............. 27 Status indicators ..........29 Hotkeys ............... 31...

  • Page 4: About This Manual

    This manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, make sure to read all the information under “Safety information” on page 1 and “Important service information”...

  • Page 5: Safety Information

    Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo computer: • “General safety” on page 2 • “Electrical safety” on page 3 • “Safety inspection guide” on page 5 •...

  • Page 6: General Safety

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual General safety Follow these rules below to ensure general safety: • Observe a good housekeeping in the area where the machines are put during and after the maintenance. • When lifting any heavy object: 1.

  • Page 7: Electrical Safety

    Safety information Electrical safety Observe the following rules when working on electrical equipments. Important: Use only approved tools and test equipments. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents. Many customers have rubber floor mats near their machines that contain small conductive fibers to decrease electrostatic discharges.
  • Page 8 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual • Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds. • Do not touch live electrical circuits with the reflective surface of a plastic dental mirror.

  • Page 9: Safety Inspection Guide

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.

  • Page 10: Handling Devices That Are Sensitive To Electrostatic Discharge

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.

  • Page 11: Safety Notices: Multilingual Translations

    Safety information Safety notices: multilingual translations The safety notices in this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish. Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside the computer.
  • Page 12 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery, recharge it, throw it into fire or water, or short-circuit it.
  • Page 13 Safety information Safety notice 3 DANGER The battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack.
  • Page 14 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Safety notice 4 DANGER The lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge it, remove its polarized connector, disassemble it, heat it above 100°C (212°F), incinerate it, or expose its cell contents to water.
  • Page 15 Safety information Safety notice 5 If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water at least for 15 minutes. Seek medical care if any symptoms caused by the fluid are present after washing.
  • Page 16 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation.
  • Page 17 Safety information Safety notice 8 DANGER Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentation des socles de prise de courant, retirez la batterie et déconnectez tous les cordons d’interface.

  • Page 18: Laser Compliance Statement

    Manual Laser compliance statement Some models of Lenovo computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, it is certified in the U.S.
  • Page 19 Safety information A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam.

  • Page 20: Important Service Information

    To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://support.lenovo.com. 2. Enter the serial number or select a product or use Lenovo smart downloading. 3. Select the BIOS/Driver/Applications and download.

  • Page 21: Strategy For Replacing A Hard Disk Drive

    Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: • If you are instructed to replace an FRU, but the replacement does not solve the problem, reinstall the original FRU before you continue. •...

  • Page 22: Important Information About Replacing Rohs Compliant Frus

    Electronic Equipment Directive (2002/95/EC) is a European Union legal requirement affecting the global electronics industry. RoHS requirements must be implemented on Lenovo products placed on the market after June 2006. Products on the market before June 2006 are not required to have RoHS compliant parts.

  • Page 23: General Checkout

    General checkout General checkout This chapter presents the following information: • “What to do first” on page 20 • “Power system checkout” on page 21 Before you go to the checkout, make sure to read the following important notes: Important notes: •...

  • Page 24: What To Do First

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual What to do first When you do return an FRU, you must include the following information in the parts exchange form or parts return form that you attach to it: 1.

  • Page 25: Power System Checkout

    4. If the voltage is acceptable, do the following: • Replace the system board. • If the problem persists, go to “Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2- 15D” on page 27. Note: Noise from the AC adapter does not always indicate a defect.

  • Page 26: Checking Operational Charging

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less than 50% of the total power remaining when installed in the computer.

  • Page 27: Related Service Information

    1. Insert the bootable Start Recovery Disc into the optical drive. 2. Start the computer. When the Lenovo logo comes up, immediately press F12; on the boot sequence menu, select the optical drive as the first boot-up device.

  • Page 28: Passwords

    Windows screen is displayed. Follow the instructions on the screen to complete the Windows setup. Passwords As many as three passwords may be needed for any Lenovo computer: the power-on password (POP), the hard disk password (HDP), and the supervisor password (SVP).

  • Page 29: Power Management

    Related service information Power management Note: Power management modes are not supported for APM operating system. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank state If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off.

  • Page 30: Down

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Shutting down the computer If you are not going to use your computer for a long time, shut it down. To shut down the computer, do one of the following: •...

  • Page 31: Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D

    • “Removing and replacing an FRU” on page 33 • “Locations” on page 70 • “Parts list” on page 74 Specifications The following table lists the specifications of the Lenovo Flex 2-14/Flex 2-14D/ Flex 2-15/Flex 2-15D: Table 1. Specifications Feature...
  • Page 32 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Bus architecture: GPU: PCIe 2.0, 5GT/s WLAN: PCIe 1.0, 2.5GT/s RAM: DDR3L, 1600MT/s DMI x 4, N/A FDI x 2, N/A LCD: eDP 1.2, 5.4GT/s HDMI Port: HDMI 1.4, 1.65GT/s HDD: SATA 3.0, 6Gb/s...

  • Page 33: Status Indicators

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Status indicators The system status indicators below show the computer status: Flex 2-15/Flex 2-15D: Flex 2-14/Flex 2-14D:...

  • Page 34: Status Indicators

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 2. Status indicators Indicator Indicator Charge Meaning status Status On (solid — The computer is powered on. white) Power status Blinking — The computer is in sleep mode. indicator —...

  • Page 35: Hotkeys

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hotkeys The hotkeys are located in the function key row of the keyboard.By pressing the appropriate hotkey, you can change system settings instantly. The following describes the function of each hotkey. Table 3. Hotkeys Enables/disables airplane Mutes/unmutes the sound.

  • Page 36: Fru Replacement Notices

    This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo computer, this problem is addressed with special nylon-coated screws that have the following characteristics: •...

  • Page 37: Removing And Replacing An Fru

    Before touching it, establish personal grounding by touching a ground point with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to remove potential shock reasons. Note: The illustrations used in this section are of the Lenovo Ideapad Flex 2-15/ Flex 2-15D, unless otherwise stated.

  • Page 38: 1010 Keyboard

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1010 Keyboard Figure 1. Removal steps of keyboard Remove screw Step Screw (quantity) Color Torque M2.0 × 6 mm, flat-head, nylok- Black 18~2.0 kgfcm coated (1) (Flex 2-14/ Flex 2-14D) M2.0 ×...
  • Page 39 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Figure 1. Removal steps of keyboard (continued) Lift the keyboard a little , and then detach the connector in the direction shown by arrows When installing: Make sure that the FPC connectors are attached firmly.

  • Page 40: 1020 Optical Drive

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1020 Optical drive For access, remove this FRU: • “1010 Keyboard” on page 34 Figure 2. Removal steps of optical drive Remove the screw , insert a screwdriver into the screw hole and push the optical drive in the direction shown by arrow .

  • Page 41: 1030 Hard Disk Drive(Hdd)/Memory/Mini Pci Express Card Slot Compartment Cover

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1030 Hard disk drive(HDD)/Memory/Mini PCI Express Card slot compartment cover For access, remove these FRUs in order: • “1010 Keyboard” on page 34 • “1020 Optical drive” on page 36 Figure 3. Removal steps of HDD/Memory/Mini PCI Express Card slot compartment...
  • Page 42 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Remove screws Step Screw (quantity) Color Torque M2 × 3.5 mm, flat-head, nylok- Black 1.85+/-0.15 kgfcm coated (4)

  • Page 43: 1040 Battery Pack

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1040 Battery pack 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 DANGER Only use the battery specified in the parts list for your computer.

  • Page 44: 1050 Hard Disk Drive

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1050 Hard disk drive 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”...
  • Page 45 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Pull the tab in the direction shown by arrow Take out the hard disk drive secured in a metal frame in the direction shown by arrow Remove four screws and detach the metal frame from the hard disk drive.

  • Page 46: 1060 Dimm

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1060 DIMM 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”...

  • Page 47: 1070 Pci Express Mini Card For Wireless Lan/Wan

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1070 PCI Express Mini Card for wireless LAN/WAN 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”...
  • Page 48 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Figure 7. Removal steps of PCI Express Mini Card for wireless LAN/WAN (continued) Remove the card in the direction shown by arrow When installing: • In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, and the white cable (2nd) (AUX) into jack labeled 2 on the card.

  • Page 49: 1080 Fan Assembly And Heat Sink Assembly

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1080 Fan assembly and Heat Sink assembly 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”...
  • Page 50 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Flex 2-15/Flex 2-15D:...
  • Page 51 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Figure 8. Removal steps of fan assembly and heat sink assembly (continued) Unplug the fan connector in the direction shown by arrow When installing: Make sure that the fan connector is attached firmly to the system board.
  • Page 52 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Flex 2-15/Flex 2-15D:...

  • Page 53: 1090 System Board

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1090 System board Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or composite.
  • Page 54 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Figure 9. Removal steps of system board (continued) Flex 2-15/Flex 2-15D: Remove five screws Flex 2-14/Flex 2-14 D: Remove two screws and five screws Step Screw (quantity) Color Torque M2 × 3 mm, flat-head, nylok-coated (2) Black 1.5~1.8 kgfcm...
  • Page 55 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Figure 9. Removal steps of system board (continued) Flex 2-15/Flex 2-15D: Unplug DC-IN cable connector in the direction shown by arrow , speakers connector in the direction shown by arrow , detach ODD transfer board connector in the direction shown by arrow...
  • Page 56 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 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 USB, RJ-45, HDMI ports as shown in , and make sure that they are attached to the holes on the base cover as shown.

  • Page 57: 1100 Lcd Unit

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1100 LCD unit 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 •...
  • Page 58 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Flex 2-14/Flex 2-14 D: Step Screw (quantity) Color Torque M2.5 × 4 mm, flat-head, nylok- Silver 18~2.0 kgfcm coated (5) (Flex 2-14/ Flex 2-14D) M2.5 × 4.5 mm, flat-head, Silver 3.0+/-0.3 kgfcm...
  • Page 59 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Figure 10. Removal steps of LCD unit (continued) Detach the LCD unit from the upper case.

  • Page 60: 1110 Speakers, Base Cover, Io Board, Dc-In, Power Board And Odd Transfer Board

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1110 Speakers, base cover, IO board, DC-IN, power board and ODD transfer board For access, remove these FRUs in order: • “1010 Keyboard” on page 34 • “1020 Optical drive” on page 36 •...
  • Page 61 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Flex 2-14/Flex 2-14 D: Step Screw (quantity) Color Torque M2 × 3.1 mm, flat-head, nylok- Black 1.85+/-0.15 kgfcm coated (2) (Flex 2-15/ Flex 2-15D) M2.0 × 6.8 mm, flat-head, nylok- Black 1.85+/-0.2 kgfcm coated (3) (Flex 14) M2.0 ×...
  • Page 62 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Figure 11. Speakers, base cover, IO board, DC-IN, power board and ODD transfer board (continued) Remove the DC-IN in the direction shown by arrow When installing: Make sure that the power connector is attached firmly.
  • Page 63 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Flex 2-14/Flex 2-14 D: Remove screw , detach connector in the direction shown by arrows and then remove the function board in the direction shown by arrow Step Screw (quantity) Color Torque M2 × 4 mm, flat-head, nylok- Silver 18~2.0 kgfcm...
  • Page 64 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Figure 11. Speakers, base cover, IO board, DC-IN, power board and ODD transfer board (continued) When installing: When attaching the audio board to the base cover, adjust the placement of the USB and headphone jacks as shown , and make sure that both of the USB and the headphone jacks are attached to the holes on the base cover.
  • Page 65 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Figure 11. Speakers, base cover, IO board, DC-IN, power board and ODD transfer board (continued) Remove screws to lift the ODD transfer board in the direction shown by arrow Step Screw (quantity) Color Torque M2.0 ×...
  • Page 66 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 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.
  • Page 67 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 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...

  • Page 68: 1120 Lcd Front Bezel

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1120 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”...
  • Page 69 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Remove the LCD bezel cover in the direction shown by arrows Remove screw . Remove the LCD front bezel. Step Screw (quantity) Color Torque M2.5 X 4.0 (1) , flat-head,nylok- Silver 18~2.0 kgfcm coated (Flex 2-14/Flex 2-14D) M2.0 X 3.5 (1) , flat-head,nylok-...

  • Page 70: 1130 Lcd Panel, Lcd Cable And Hinges

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1130 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”...
  • Page 71 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Remove four screws , two screws and the hinges in the direction shown by arrows Step Screw (quantity) Color Torque M2.0 × 2 mm , flat-head, nylok-coated Black 18~2.0 kgfcm (2) (Flex 2-14/Flex 2-14D) M2.5 ×...

  • Page 72: 1140 Integrated Camera

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 1140 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”...

  • Page 73: 1150 Antenna Assembly And Lcd Cover

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 1150 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”...

  • Page 74: Locations

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Locations 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:...
  • Page 75 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Flex 2-15/Flex 2-15D:...

  • Page 76: Bottom And Left-Side View

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Bottom and Left-side view Flex 2-14/Flex 2-14D AC power adapter jack Ventilation slots HDMI port RJ-45 port USB 3.0 port Combo audio jack Novo button Ventilation slots Speakers Flex 2-15/Flex 2-15D...

  • Page 77: Right-Side View

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Right-side view Flex 2-14/Flex 2-14D: Memory card slot Battery status indicator Power button USB ports Kensington slot Flex 2-15/Flex 2-15D: Novo button Memory card slot USB ports Optical disc drive Power button Battery status indicator...

  • Page 78: Parts List

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Parts list This section presents the following service parts: • “Overall” on page 75 • “LCD FRUs” on page 85 • “Keyboard” on page 88 • “Miscellaneous parts” on page 99 •...

  • Page 79: Overall

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Overall Flex 2-15/2-15 D Flex 2-14/2-14 D Flex 2-14/2-14 D Flex 2-15/2-15 D Flex 2-14/2-14 D Flex 2-15/2-15 D Flex 2-15/2-15 D Flex 2-14/2-14 D Flex 2-15/2-15 D Flex 2-14/2-14 D...
  • Page 80 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 4. Parts list—Overall (continued) FRU no. LCD unit (see “LCD FRUs” on page 73.) Keyboard (see “Keyboard” on page 75.) SPEAKERINT Speaker W Flex2-14 (Flex 2-14/Flex 2-14D) 5SB0F76730 SPEAKERINT Speaker W Flex2-15 (Flex 2-15/Flex 2-15D) 5SB0F76735 ODD 9.0 Rambo HLDS GUA0N 9.0 Rambo ODD...
  • Page 81 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 4. Parts list—Overall (continued) FRU no. BDPLANAR W Flex2-14 2990U UMA (Flex 2-14) 5B20F76758 BDPLANAR W Flex2-14 W8P 2990U UMA (Flex 2-14) 5B20F76761 BDPLANAR W Flex2-14 W8S 2990U UMA (Flex 2-14) 5B20F76762 BDPLANAR W Flex2-14 3558 UMA (Flex 2-14)
  • Page 82 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 4. Parts list—Overall (continued) FRU no. BDPLANAR W Flex2-14 W8S 4200 DIS N15V 2G 5B20F86146 (Flex 2-14) DBPLANNER W Flex2-14 4200 UMA (Flex 2-14) 5B20G18398 DBPLANNER W Flex2-14 W8P 4200 UMA (Flex 2-14)
  • Page 83 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 4. Parts list—Overall (continued) FRU no. BDPLANAR W Flex2-15 W8S 4200 DIS N15S 4G 5B20F84344 (Flex 2-15) BDPLANAR W Flex2-15 4010 UMA (Flex 2-15) 5B20F85970 BDPLANAR W Flex2-15 W8P 4010 UMA (Flex 2-15)
  • Page 84 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 4. Parts list—Overall FRU no. BDPLANAR W Flex2-14D W8P E1-6010 UMA 5B20G00839 (Flex 2-14D) BDPLANAR W Flex2-14D W8S E1-6010 UMA 5B20G00845 (Flex 2-14D) BDPLANAR W Flex2-14D A6-6310 DIS 1G...
  • Page 85 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 4. Parts list—Overall (continued) FRU no. BDPLANAR W Flex2-15D W8P A6-6310 UMA 5B20G16322 (Flex 2-15D) BDPLANAR W Flex2-15D W8S A6-6310 UMA 5B20G16329 (Flex 2-15D) BDPLANAR W Flex2-15D A6-6310 DIS 2G (Flex 2-15D) 5B20G16330...
  • Page 86 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 4. Parts list—Overall (continued) FRU no. CPU Beama AMD E1-6010 1.35G 1M 2cBGA APU 102500694 (Flex 2-14D/Flex 2-15D) CPU Beama AMD A8-6410 2.0G 2M 4cBG APU 5SA0F63345 (Flex 2-14D/Flex 2-15D)
  • Page 87 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 4. Parts list—Overall (continued) FRU no. SSD 256GB 2.5'' Sata SS MZ7TE256HMHP 256GB 2.5'' 5SD0F76811 (Flex 2-14D/Flex 2-15D) SSD 256GB 2.5'' Sata Lite-on LCS-256M6S 256GB SATA 16200488 SSD (Flex 2-14D/Flex 2-15D) e MMC (Only used in Baytrial) eMMC 16G Samsung...
  • Page 88 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 4. Parts list—Overall (continued) FRU no. COVER Lower Case W Flex2-14 Grey (Flex 2-14) 5CB0F76741 COVER Lower Case W Flex2-14 White (Flex 2-14/ 5CB0F76738 Flex 2-14D) COVER Lower Case W Flex2-14 Black (Flex 2-14/...

  • Page 89: Lcd Frus

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D LCD FRUs In Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D, there are following types of LCDs. • “14.0 -in. HD TFT” • “15.6 -in. HD TFT”...
  • Page 90 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual 14.0-in. HD TFT Table 5. Parts list—14.0-in. HD TFT FRU no. DISPLAY LCD Module W Flex2-14 Grey (Flex2-14) 5D10F76748 N DISPLAY LCD Module W Flex2-14 Black FHD (Flex2-14) 5D10F86070 N...
  • Page 91 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D 15.6-in. HD TFT Table 6. Parts list—15.6-in. HD TFT FRU no. DISPLAY LCD Module W Flex2-15 Black FHD (Flex 2-15) 5D10F86071 N DISPLAY LCD Module W Flex2-15D Black (Flex 2-15D) 5D10G18359 N RUBBER LCD Bezel Screw Pad W Flex2-15 (Flex 2-15/...

  • Page 92: Keyboard

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Keyboard Table 7. Parts list—Keyboard Language Indian 25214539 Czechoslovakian 25214537 Bulgarian 25214538 International English 25214536 Swiss 25214535 Slovenian 25214534 Icelandic 25214533 Belgian 25214532 Four Nordic countries 25214531 Hungarian 25214530 Hebrew...
  • Page 93 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 7. Parts list—Keyboard (continued) Language Arabic 25214554 German 25214553 French 25214552 Russian 25214551 Traditional Chinese 25214550 Korean 25214549 Canadian English&French 25214548 Sunrex ( Black) Latin 25214547 (continued) Portuguese 25214546 Thai 25214545 Turkish 25214544...
  • Page 94 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 7. Parts list—Keyboard (continued) Language Indian 25215129 Bulgarian 25215128 Czechoslovakian 25215127 International English 25215126 Swiss 25215125 Slovenian 25215124 Icelandic 25215123 Belgian 25215122 Four Nordic countries 25215121 Hungarian 25215120 Hebrew...
  • Page 95 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 7. Parts list—Keyboard (continued) Language Arabic 25215144 German 25215143 French 25215142 Russian 25215141 Traditional Chinese 25215140 Korean 25215139 Canadian English&French 25215138 Sunrex (Silver) Latin 25215137 (continued) Portuguese 25215136 Thai 25215135 Turkish 25215134 Spanish...
  • Page 96 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 7. Parts list—Keyboard (continued) Language English 25215587 English (USA) 25215588 U.K. English 25215589 Italian 25215590 Spanish 25215591 Turkish 25215592 Thai 25215593 Portuguese 25215594 Latin 25215595 Canadian English&French 25215596 Korean...
  • Page 97 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 7. Parts list—Keyboard (continued) Language Arabic 25215633 Brazilian 25215634 Japanese 25215635 Dutch 25215636 Greek 25215637 Hebrew 25215638 Hungarian 25215639 keyboard Liteon Four Nordic countries 25215640 Flex 2-14 Silver Backlight Belgian 25215641 (continued) (Silver)
  • Page 98 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 7. Parts list—Keyboard (continued) Language English 25215649 English(USA) 25215650 U.K. English 25215651 Italian 25215652 Spanish 25215653 Turkish 25215654 Thai 25215655 Portuguese 25215656 Latin 25215657 Canadian English&French 25215658 Korean 25215659...
  • Page 99 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 7. Parts list—Keyboard (continued) Language English 25214725 U.K. English 25214726 Italian 25214727 Spanish 25214728 Turkish 25214729 Thai 25214730 Portuguese 25214731 Latin 25214732 Canadian English&French 25214733 Korean 25214734 Traditional Chinese 25214735 Russian 25214736 French...
  • Page 100 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 7. Parts list—Keyboard (continued) Language Arabic 25214769 Brazilian 25214770 Japanese 25214771 Dutch 25214772 Greek 25214773 Hebrew 25214774 Hungarian 25214775 Sunrex Four Nordic countries 25214776 Black Belgian 25214777 (continued) Icelandic...
  • Page 101 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 7. Parts list—Keyboard (continued) Language English 25214632 English(USA) 25214633 U.K. English 25214634 Italian 25214635 Spanish 25214636 Turkish 25214637 Thai 25214638 Portuguese 25214639 Latin 25214640 Canadian English&French 25214641 Korean 25214642 Traditional Chinese 25214643 Russian...
  • Page 102 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 7. Parts list—Keyboard (continued) Language English 25214663 English(USA) 25214664 U.K. English 25214665 Italian 25214666 Spanish 25214667 Turkish 25214668 Thai 25214669 Portuguese 25214670 Latin 25214671 Canadian English&French 25214672 Korean 25214673...
  • Page 103 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Miscellaneous parts Table 8. Parts list—Miscellaneous parts System miscellaneous parts: 5B40F76744 • (a) BRACKET HDD W Flex2-14 (Flex 2-14/Flex 2-14D) 5B40F76773 • (a) BRACKET HDD W Flex2-15 (Flex 2-15/Flex 2-15D) • 5B40F76757 (b) BRACKET ODD W Flex2-15 (Flex 2-15/Flex 2-15D) •...

  • Page 104: Ac Adapters

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual AC adapters Table 9. Parts list—3-pin AC adapters 45W(3pin) Delta ADLX45NDC3A 20V2.25A adapter Delta 36200602 45W(3pin) Liteon ADLX45NLC3A 20V2.25A adapter Liteon 36200606 45W(3pin) Chicony ADLX45NCC3A 20V2.25A adapter 36200610 Chicony 65W(3pin) Delta ADLX65NDC3A 20V3.25A adapter 36200249 65W(3pin) Liteon ADLX65NLC3A 20V3.25A adapter Liteon...

  • Page 105: Power Cords

    Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 11. Parts list—3-pin power cords Region 145000600 • LINETEK PC323+RVV300/300+LS15 1m Argentina 145000599 •...
  • Page 106 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Hardware Main- tenance Manual Table 11. Parts list—3-pin power cords (continued) Region Brazil 145000564 • Longwell LP-46+H03VV-F+LS-18 1m Israel 145000563 • Longwell LP-41+H03VV-F+LS-18 1m 145000562 • Longwell LP-30B+SPT-2 18AWG+LS-18 1m 145000561 • Longwell LP-61L+H03VV-F+LS-18 1m...
  • Page 107 Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex 2-15D Table 11. Parts list—3-pin power cords (continued) Region Brazil 145000527 • VOLEX CH10S3+H03VV-F+VAC5S 1m Israel 145000526 • VOLEX SI16S3+H03VV-F+VAC5S 1m 145000525 • VOLEX M2511+HO3VV-F+VAC5S 1m Switzerland 145000524 • VOLEX MP232+H03VV-F+VAC5S 1m 145000605 • VOLEX MP5004+H03VV-F+VAC5S 1m 145500000 •...

  • Page 108: Notices

    The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.

  • Page 109: Trademarks

    Actual results may vary. Users of this document should verify the applicable data for their specific environment. Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both.

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