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Lenovo YOGA 500-14ISK Hardware Maintenance Manual
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Lenovo YOGA 500-14ISK Hardware Maintenance Manual

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Summary of Contents for Lenovo YOGA 500-14ISK

  • Page 1 YOGA 500-14ISK/ YOGA 500-15ISK Hardware Maintenance Manual...
  • Page 2 “Notices” on page 93. • This manual applies to the following models: Lenovo YOGA 500-14ISK/YOGA 500-15ISK. The illustrations used in this manual are for Lenovo YOGA 500-15ISK unless otherwise stated. First Edition (Aug. 2015) © Copyright Lenovo 2015. All rights reserved.

  • Page 3: Table Of Contents

    Power-on password ..........24 Hard-disk password ..........24 Administrator password ........24 Power management ........25 Screen blank state ..........25 Putting the computer to sleep or shutting it down ..............25 Putting your computer to sleep ......25 Shutting down the computer ......25 Lenovo YOGA 500-14ISK/ YOGA 500-15ISK ......... 26 Specifications ..........26 Status indicators ........... 28 Fn key combinations/Hotkeys....... 29 FRU replacement notices ......30 Screw notices ..........30 Removing and replacing an FRU ....31 1010 Base cover ..........32...

  • Page 4: About This Manual

    • The product-specific section includes service, reference, and product-specific parts information. Important: 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” on page 16.

  • 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 YOGA 500-14ISK/YOGA 500-15ISK computer: • “General safety” on page 2 • “Electrical safety” on page 3 • “Safety inspection guide” on page 5 • “Handling devices that are sensitive to electrostatic discharge” on page 6 • “Grounding requirements” on page 6 • “Safety notices: multilingual translations” on page 7 • “Laser compliance statement” on page 14...

  • Page 6: General Safety

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Make sure that you can stand safely without slipping. 2. Distribute the weight of the object equally between your feet. 3. Use a slow lifting force. Never move suddenly or twist when you attempt to lift it. 4. Lift it by standing or pushing up with your leg muscles; this action could avoid the strain from the muscles in your back. Do not attempt to lift any object that weighs more than 16 kg (35 lb) or that you think is too heavy for you. • Do not perform any action that causes hazards to the customer, or that makes the machine unsafe.

  • 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 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. The surface is conductive; such touching can cause personal injury and machine damage. • Do not service the following parts with the power on when they are removed from their normal operating places in a machine: – Power supply units – Pumps – Blowers and fans – Motor generators and similar units. (This practice ensures correct grounding of the units.) • If an electrical accident occurs: – Caution: do not become a victim yourself.

  • Page 9: Safety Inspection Guide

    The power cord should be the type specified in the parts list. c. Insulation must not be frayed or worn. 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. 8. Check for worn, frayed, or pinched cables.

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

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Notes: 1. Use product-specific ESD procedures when they exceed the requirements noted here.

  • 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 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Dispose of the battery as required by local ordinances or regulations.
  • 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 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Dispose of the battery as required by local ordinances or regulations.
  • 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. Si le panneau d’affichage à...
  • Page 16 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Elsewhere, the drive is certified to conform to the requirements of the International Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser products.
  • 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. Radiação por raio laser ao abrir. Não olhe fixo no feixe de luz, não olhe diretamente por meio de instrumentos óticos e evite exposição direta com o feixe de luz.

  • Page 20: Important Service Information

    Strategy for replacing FRUs Before replacing parts: Make sure that all software fixes, drivers, and BIOS downloads are installed before replacing any FRUs listed in this manual. After a system board is replaced, ensure that the latest BIOS is loaded to the system board before completing the service action. 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. 4. Follow the directions on the screen and install the necessary software.

  • 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. • Some computers have both a processor board and a system board. If you are instructed to replace either of them, and replacing one of them does not solve the problem, reinstall that board, and then replace the other one. • If an adapter or a device consists of more than one FRU, any of the FRUs may be the cause of the error. Before replacing the adapter or device, remove the FRUs one by one to see if the symptoms change. Replace only the FRU that changed the symptoms. Attention: The setup configuration on the computer you are servicing may have been customized. Running Automatic Configuration may alter the settings. Note the current configuration settings (using the View Configuration option); then, when service has been completed, verify that those settings remain in effect.

  • Page 22: Important Information About Replacing Rohs Compliant Frus

    Note: RoHS and non-RoHS FRU part numbers with the same fit and function are identified with unique FRU part numbers. Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be ready to support Lenovo’s requirements and schedule in the EU. Products sold in 2005 and 2006 will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo produces containing RoHS compliant FRUs.

  • 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: • Only certified trained personnel can service the computer. • Before replacing any FRU, read the entire page on removing and replacing FRUs. • Carefully remove screws for reuse when replacing FRUs. • Be extremely careful during such write operations as copying, saving, or formatting. Drives in the computer that you are servicing sequence might have been altered.

  • Page 24: What To Do First

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Name and phone number of servicer 2. Date of service 3. Date on which the machine failed 4. Date of purchase 5. Procedure index and page number in which the failing FRU was detected 6. Failing FRU name and part number 7. Machine type, model number, and serial number 8. Customer’s name and address Note for warranty: During the warranty period, the customer may be responsible for repair costs if the computer damage was caused by misuse, accident, modification, unsuitable physical or operating environment, or improper maintenance by the customer.

  • Page 25: Power System Checkout

    • If the computer does not charge during operation, go to “Checking operational charging”. To check the AC adapter, follow the steps below: 1. Unplug the AC adapter cable from the computer. 2. Measure the output voltage at the plug of the AC adapter cable. See the following figure: Voltage (V DC) Note: Output voltage for the AC adapter pin No. 5 may differ from the one you are servicing. 3. If the voltage is not correct, replace the AC adapter. 4. If the voltage is acceptable, do the following: • Replace the system board. • If the problem persists, go to “Lenovo YOGA 500-14ISK/YOGA 500-15ISK” on page 26. Note: Noise from the AC adapter does not always indicate a defect.

  • Page 26: Checking Operational Charging

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance 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. Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack. If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack. If it is still not charged, go to the next section. Checking the battery pack Battery charging does not start until the Power Meter shows that less than 95% of the total power remains; under this condition the battery pack can charge to...

  • Page 27: Related Service Information

    Recovery. For details of OneKey Recovery System, see the User Guide for Lenovo OneKey Recovery System . Note: This will delete all the new data on the system partition (C drive), which is not recoverable. Make sure to back up your critical data before you perform this...

  • Page 28: Passwords

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 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 administrator password. If any of these passwords has been set, a prompt for it appears on the screen whenever the computer is turned on. The computer does not start until the password is entered.

  • 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 shut down. Screen blank state If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off. You can also turn off the LCD backlight by pressing To end screen blank state and resume normal operation, press any key. Putting the computer to sleep or shutting it down When you have finished working with your computer, you can put it to sleep or shut it down.

  • Page 30: Lenovo Yoga 500-14Isk/Yoga 500-15Isk

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Lenovo YOGA 500-14ISK/YOGA 500-15ISK This chapter presents the following product-specific service references and product-specific parts information: • “Specifications” on page 26 • “Status indicators” on page 28 • “Fn key combinations/Hotkeys” on page 29 • “FRU replacement notices” on page 30 • “Removing and replacing an FRU” on page 31 • “Locations” on page 74 • “Parts list” on page 77 Specifications The following table lists the specifications of the Lenovo YOGA 500-14ISK/ YOGA 500-15ISK: Table 1. Specifications...
  • Page 31 YOGA 500-14ISK/YOGA 500-15ISK Table 1. Specifications (continued) Feature Description Integrated • HD/0.3 M camera Battery • 3 cells / 2 cells, 45 Wh / 30 Wh AC adapter • DIS 65 W, UMA 45 W Pre-installed • Linpus lite/DOS operating • Windows Mobile system • Windows 10 (or similar update in 13 months)

  • Page 32: Status Indicators

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: Table 2. Status indicators Indicator Indicator Meaning status The battery has more than 20% On (solid white) charge. The battery has between 5% and On (solid amber) 20% charge. Blinking quickly The battery has less than 5% (amber) charge. The battery is being charged. 1  Battery status indicator Blinking slowly When the battery charge reaches (amber) 20%, the blinking color will change to white. The battery has between 20% and 80% charge and is still charging. Blinking slowly When the battery reaches 80% (white)

  • Page 33: Fn Key Combinations/Hotkeys

    YOGA 500-14ISK/YOGA 500-15ISK Fn key combinations/Hotkeys The following table shows the function of each combination of Fn with a function key. Table 3. Fn key combinations Lenovo YOGA 500-14ISK Fn + Home: Activates the pause function. Fn + End: Activates the break function. Fn + PgUp : Enables/disables the scroll lock.

  • Page 34: Fru Replacement Notices

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 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: • They maintain tight connections. • They do not easily come loose, even with shock or vibration.

  • Page 35: 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. Notes: • The following procedures about removing and replacing FRUs are the same for the Lenovo YOGA 500-14ISK/YOGA 500-15ISK. • The illustrations used in this section are of the Lenovo YOGA 500-15ISK, unless otherwise stated.

  • Page 36: 1010 Base Cover

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1. YOGA 500-14ISK YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 6.0 mm, Phillips head, nylok-coated (10) Sliver 2.0 kgf*cm LCASE to UCASE (YOGA 500-14ISK) M2.0 × 6.0 mm, Phillips head, nylok-coated (11) Sliver 2.0 kgf*cm LCASE to UCASE (YOGA 500-15ISK)
  • Page 37 YOGA 500-14ISK/YOGA 500-15ISK Figure 1. Removal steps of base cover (continued) Remove the base cover in the directions shown by arrows 2 and 3. YOGA 500-14ISK YOGA 500-15ISK...
  • Page 38 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Note: Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover, you need to apply the following labels: The following labels need to be peeled off from the old base cover and put on the new base cover. Barcode label Postel label (for Indonesia) Rating label D side label (for Indonesia) GML label BIS label (for India) BT label (for US/CA/TW) WL/BT label (for Israel) WL label (for US/CA/TW) WL/BT label (for Brazil) KCC label (for Korea) WL label (for South Africa) For some models, you also need to apply one or two FCC labels. Check the old base cover; if it has one or two FCC labels, find duplicates of them in the label kit and apply them to the new base cover. For the location of each label, refer to the following figure: YOGA 500-14ISK YOGA 500-15ISK...

  • Page 39: 1020 Battery Pack

    YOGA 500-14ISK/YOGA 500-15ISK 1020 Battery pack For access, remove this FRU: • “1010 Base cover” on page 32 DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. Figure 2. Removal steps of battery pack YOGA 500-14ISK Disconnect the FPC connector in the directions shown by arrows 1 and 2. Unplug the battery connector in the direction shown by arrow 3, then remove the screws 4. Remove the battery pack 5.
  • Page 40 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 2. Removal steps of battery pack (continued) YOGA 500-15ISK Unplug the battery connector in the direction shown by arrow 1, then remove the screws 2. Remove the battery pack 3. Step Screw (quantity) Color Torque M2.0 × 2.5 mm, Phillips head, nylok-coated (2) Black 2.0 kgf*cm Battery to UCASE (YOGA 500-15ISK) When installing: Make sure that the connectors are attached firmly.

  • Page 41: 1030 Hard Disk Drive

    YOGA 500-14ISK/YOGA 500-15ISK 1030 Hard disk drive For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Attention: • Do not drop the hard disk drive or apply any physical shock to it. The hard disk drive is sensitive to physical shock. Improper handling can cause damage and permanent loss of data. • Before removing the drive, suggest the customer to backup all the information on it if possible.
  • Page 42 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 3. Removal steps of hard disk drive (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 2.5 mm, Phillips head, nylok-coated (3) Black 2.0 kgf*cm HDD Brkt to UCASE When installing: Make sure that the HDD connector is attached firmly.
  • Page 43 YOGA 500-14ISK/YOGA 500-15ISK Figure 3. Removal steps of hard disk drive (continued) Peel off the hard disk drive mylar label in the direction shown by arrow 3. Remove the screws 4 and detach the metal frame from the hard disk drive. YOGA 500-14ISK YOGA 500-15ISK Step Screw (quantity) Color Torque M3.0 × 4.0 mm, Phillips head, nylok-coated (4) Silver 2.5 kgf*cm HDD Brkt to HDD...

  • Page 44: 1040 Pci Express Mini Card For Wireless Lan

    • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Important: The preinstalled WLAN module may only be replaced with a Lenovo approved module in order to comply with FCC and IC regulations. Refer to “Table 5. Parts list—Overall” on page 80 for Lenovo part numbers for the approved modules. Figure 4. Removal steps of PCI Express Mini Card for wireless LAN Disconnect the two wireless LAN cables (black, white) 1, and then remove the screw 2.
  • Page 45 YOGA 500-14ISK/YOGA 500-15ISK Figure 4. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 3. When installing: • In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled MAIN, and the white cable (2nd) (AUX) into the jack labeled AUX on the card. • In models with a wireless LAN card that has three antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, the grey cable (3rd) into the jack labeled 3, and the white cable (2nd) (AUX) into the jack labeled 2 on the card.

  • Page 46: 1050 Dimm

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 1050 DIMM For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Figure 5. Removal steps of DIMM Remove the memory EMI shielding bracket. Release the two latches on both edges of the socket at the same time in the directions shown by arrows 1, and then unplug the DIMM in the direction shown by arrow 2. When installing: Insert the notched end of the DIMM into the socket. Push the DIMM firmly, and pivot it until it snaps into place. Make sure that it is firmly fixed in the slot and is difficult to move.

  • Page 47: 1060 Io Board

    YOGA 500-14ISK/YOGA 500-15ISK 1060 IO board For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Figure 6. Removal steps of IO board Detach the LED board connector in the directions shown by arrows 1 and 2. Remove the screw 3. Step Screw (quantity) Color Torque M2.0 × 4.0 mm, Phillips head, nylok-coated (1) Black 2.0 kgf*cm IO to Hinge to U case (YOGA 500-14ISK) M2.0 × 2.5 mm, Phillips head, nylok-coated (1) Black 2.0 kgf*cm IO to U case (YOGA 500-15ISK) Remove the LED board in the direction shown by arrow 4. When installing: Make sure that the connector is attached firmly.

  • Page 48: 1070 Speakers

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 1070 Speakers For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Figure 7. Removal steps of speakers Detach the connector in the direction shown by arrow 1. Remove the speakers in the direction shown by arrows 2. When installing: Make sure that the connector is attached firmly.

  • Page 49: 1080 Fan Assembly And Heat Sink Assembly

    YOGA 500-14ISK/YOGA 500-15ISK 1080 Fan assembly and Heat Sink assembly For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 Figure 8. Removal steps of fan assembly and heat sink assembly Unplug the fan connector in the direction shown by arrow 1. Loosen the five screws 2. Release the cables from the cable guides 3.
  • Page 50 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 8. Removal steps of fan assembly and heat sink assembly (continued) Remove the Fan and Heat Sink in the direction shown by arrow 4. 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 connector is attached firmly. When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to the part shown in the figure above. Either...

  • Page 51: 1090 System Board

    YOGA 500-14ISK/YOGA 500-15ISK 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 52 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 9. Removal steps of system board (continued) YOGA 500-15ISK When installing: Make sure that the connector is attached firmly. Remove the screws 3. YOGA 500-14ISK...
  • Page 53 YOGA 500-14ISK/YOGA 500-15ISK Figure 9. Removal steps of system board (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 4.0 mm, Phillips head, nylok-coated (5) Black 2.0 kgf*cm Hinge to UCASE (YOGA 500-14ISK) M2.5 × 4.0 mm, Phillips head, nylok-coated (7) Silver 2.5 kgf*cm Hinge to UCASE (YOGA 500-15ISK) Open the hinges 4. YOGA 500-14ISK...
  • Page 54 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 9. Removal steps of system board (continued) YOGA 500-15ISK Disconnect the DC-in cable in the direction shown by arrow 5. YOGA 500-14ISK...
  • Page 55 YOGA 500-14ISK/YOGA 500-15ISK Figure 9. Removal steps of system board (continued) YOGA 500-15ISK When installing: Make sure that the connector is attached firmly. Remove the DC-in cable in the direction shown by arrows 6. YOGA 500-14ISK...
  • Page 56 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 9. Removal steps of system board (continued) YOGA 500-15ISK Disconnect the connectors in the directions shown by arrows 7, 8 and 9. Remove the screws j. YOGA 500-14ISK...
  • Page 57 YOGA 500-14ISK/YOGA 500-15ISK Figure 9. Removal steps of system board (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 2.5 mm, Phillips head, nylok-coated (2) Silver/ 2.0 kgf*cm M/B to U case Black When installing: Make sure that the connectors are attached firmly. Remove the system board k. YOGA 500-14ISK...
  • Page 58 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 9. Removal steps of system board (continued) YOGA 500-15ISK...

  • Page 59: 1100 Touchpad Module And Upper Case

    YOGA 500-14ISK/YOGA 500-15ISK 1100 Touchpad module and upper case For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 Figure 10. Removal steps of touchpad module and upper case Peel off the keyboard mylar in the direction shown by arrow 1. Remove the two screws 2. YOGA 500-14ISK...
  • Page 60 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 10. Removal steps of touchpad module and upper case (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 2.5 mm, Phillips head, nylok-coated (2) Black 2.0 kgf*cm TP Bracketr to U case...
  • Page 61 YOGA 500-14ISK/YOGA 500-15ISK Figure 10. Removal steps of touchpad module and upper case (continued) Remove the touchpad module from the upper case in the directions shown by arrows 3 and 4. YOGA 500-14ISK YOGA 500-15ISK...
  • Page 62 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 10. Removal steps of touchpad module and upper case (continued) Remove the upper case in the direction shown by arrow 5. YOGA 500-14ISK YOGA 500-15ISK...

  • Page 63: 1110 Lcd Unit

    YOGA 500-14ISK/YOGA 500-15ISK 1110 LCD unit For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 • “1100 Touchpad module and upper case” on page 55 Figure 11. Removal steps of LCD unit Remove LCD bezel screw pads 1 and the screws 2. YOGA 500-14ISK...
  • Page 64 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 11. Removal steps of LCD unit (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 4.0 mm, Phillips-head, nylok-coated (2) Black/ 2.0 kgf*cm Bezel cover to Panel Silver...
  • Page 65 YOGA 500-14ISK/YOGA 500-15ISK Figure 11. Removal steps of LCD unit (continued) Separate the hinge cover from the rest of LCD unit with a prying tool 3. Remove the hinge cover and LCD bezel cover in the direction shown by arrows 4. YOGA 500-14ISK YOGA 500-15ISK...

  • Page 66: 1120 Hinges And Lcd Cover

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 1120 Hinges and LCD cover For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 • “1100 Touchpad module and upper case” on page 55 • “1110 LCD unit” on page 59 Figure 12. Removal steps of hinges and LCD cover Adjust the hinges 1 and remove the hinge rubbers 2. Remove the screws 3.
  • Page 67 YOGA 500-14ISK/YOGA 500-15ISK Figure 12. Removal steps of hinges and LCD cover (continued) YOGA 500-15ISK Step Screw (quantity) Color Torque M2.0 × 4.0 mm, Phillips-head, nylok-coated (2) Black 2.0 kgf*cm Bezel to Panel (YOGA 500-14ISK) M2.0 × 4.0 mm, Phillips-head, nylok-coated (1) Silver 2.0 kgf*cm Bezel to Panel (YOGA 500-15ISK) When installing: • Make sure that the connector is attached firmly. • Push the LCD module in the direction shown by the arrow on illustration below, otherwise the hooks of the LCD cover might be damaged.
  • Page 68 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 12. Removal steps of hinges and LCD cover (continued) Remove the screws 5. YOGA 500-14ISK YOGA 500-15ISK Step Screw (quantity) Color Torque M2 × 2.5 mm, Phillips-head, nylok-coated (8) Black 2.0 kgf*cm LCD-Brkt to Hinge to Panel...
  • Page 69 YOGA 500-14ISK/YOGA 500-15ISK Figure 12. Removal steps of hinges and LCD cover (continued) Remove the hinges 6. YOGA 500-14ISK YOGA 500-15ISK...

  • Page 70: 1130 Sensor Board And Antenna Assembly

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual 1130 Sensor board and antenna assembly For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 • “1100 Touchpad module and upper case” on page 55 • “1110 LCD unit” on page 59 • “1120 Hinges and LCD cover” on page 62 Figure 13. Removal steps of sensor board and antenna assembly YOGA 500-14ISK Peel off the adhesive tape securing the cables 1.
  • Page 71 YOGA 500-14ISK/YOGA 500-15ISK Figure 13. Removal steps of sensor board and antenna assembly (continued) Detach the sensor board connector in the direction shown by arrow 2. When installing: Make sure that the connector is attached firmly.
  • Page 72 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 13. Removal steps of sensor board and antenna assembly (continued) Peel off the adhesive tape securing the antenna boards. Release the cables from the cable guide, and then remove the antenna assembly and sensor board cable in the direction shown by arrows 3. Remove the sensor board in the direction shown by arrow 4.
  • Page 73 YOGA 500-14ISK/YOGA 500-15ISK Figure 13. Removal steps of sensor board and antenna assembly (continued) YOGA 500-15ISK Detach the sensor board connector in the direction shown by arrow 1, then remove the sensor board in the direction shown by arrow 2. When installing: Make sure that the connector is attached firmly. Peel off the adhesive tape securing the cables 3.
  • Page 74 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 13. Removal steps of sensor board and antenna assembly (continued) Peel off the adhesive tape securing the antenna boards. Release the cables from the cable guide, and then remove the antenna assembly and sensor board cable in the direction shown by arrows 4. When installing: Route the antenna cables along the cable guides and secure the antenna boards with adhesive tape. 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.

  • Page 75: 1140 Lcd Module

    YOGA 500-14ISK/YOGA 500-15ISK 1140 LCD module For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 • “1100 Touchpad module and upper case” on page 55 • “1110 LCD unit” on page 59 • “1120 Hinges and LCD cover” on page 62 Figure 14. Removal steps of LCD module Detach the three connectors in the directions shown by arrows 1. When installing: Make sure that the connectors are attached firmly.
  • Page 76 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Figure 14. Removal steps of LCD module (continued) Remove the LCD cable 2.

  • Page 77: 1150 Integrated Camera

    YOGA 500-14ISK/YOGA 500-15ISK 1150 Integrated camera For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 35 • “1030 Hard disk drive” on page 37 • “1040 PCI Express Mini Card for wireless LAN” on page 40 • “1060 IO board” on page 43 • “1070 Speakers” on page 44 • “1080 Fan assembly and Heat Sink assembly” on page 45 • “1090 System board” on page 47 • “1100 Touchpad module and upper case” on page 55 • “1110 LCD unit” on page 59 • “1120 Hinges and LCD cover” on page 62 • “1140 LCD module” on page 71 Figure 15. Removal steps of integrated camera Note: The integrated camera is stuck to the top of the LCD cover. Be careful when removing it.

  • Page 78: Locations

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Locations Front view and right-side view 1 Integrated camera 2 Built-in microphone 3 Wireless LAN antennas 4 Multi-touch screen 5 HDMI port 6 RJ-45 port 7 USB port 8 Novo button 9 Power button J Battery status indicator Note: For the description of each indicator, see “Status indicators” on page 28. K Touchpad YOGA 500-14ISK...
  • Page 79 YOGA 500-14ISK/YOGA 500-15ISK YOGA 500-15ISK...

  • Page 80: Bottom And Left-Side View

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Bottom and Left-side view 1 Speaker 2 Volume up button 3 Volume down button 4 Rotation lock button 5 Combo audio jack 6 Memory card slot 7 USB port 8 AC power adapter jack 9 Kensington lock slot j Ventilation slots YOGA 500-14ISK YOGA 500-15ISK...

  • Page 81: Parts List

    YOGA 500-14ISK/YOGA 500-15ISK Parts list This section presents the following service parts: • “Overall” on page 78 • “LCD FRUs” on page 86 • “Miscellaneous parts” on page 88 • “AC adapters” on page 89 • “Screws” on page 89 • “Power cords” on page 90 Note: Each FRU is available for all types or models, unless specific types or models are specified. Attention: Do not attempt to replace an FRU on your own. If an FRU is damaged, contact a Lenovo authorized servicer or a marketing representative for replacement or repair. Only qualified technicians can inspect or repair this product.

  • Page 82: Overall

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Overall YOGA 500-14ISK...
  • Page 83 YOGA 500-14ISK/YOGA 500-15ISK YOGA 500-15ISK...
  • Page 84 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Table 5. Parts list—Overall YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK a-b See “Miscellaneous parts” on page 88. LCD unit (see “LCD FRUs” on page 86.) Upper Case W Flex3-1470 US 5CB0H91250 ● Upper Case W Flex3-1470 BKL US 5CB0H91126 ● Upper Case W Flex3-1470 UK 5CB0H91156 ● Upper Case W Flex3-1470 BKL UK 5CB0H91188 ● Upper Case W Flex3-1470 NBKL AR 5CB0J34024 ● Upper Case W Flex3-1470 NBKL GK 5CB0J34081 ●...
  • Page 85 YOGA 500-14ISK/YOGA 500-15ISK Table 5. Parts list—Overall (continued) YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK Upper Case W Flex3-1470 BKL TR 5CB0J34093 ● Upper Case W Flex3-1470 BKL PO 5CB0J34049 ● Upper Case W Flex3-1470 BKL LA 5CB0J34102 ● Upper Case W Flex3-1470 BKL EF-C 5CB0J34041 ● Upper Case W Flex3-1470 BKL FR 5CB0J34094 ● Upper Case W Flex3-1470 BKL GR 5CB0J34031 ● Upper Case W Flex3-1470 BKL BZ 5CB0J34098 ● Upper Case W Flex3-1470 BKL AR-E 5CB0J34036 ●...
  • Page 86 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Table 5. Parts list—Overall (continued) YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK Upper Case W Flex3-1570 NBKL FR 5CB0J34058 ● Upper Case W Flex3-1570 NBKL GR 5CB0J34111 ● Upper Case W Flex3-1570 NBKL BZ 5CB0J34048 ● Upper Case W Flex3-1570NBKL DUTCH 5CB0J34100 ● Upper Case W Flex3-1570 NBKL HG 5CB0J34039 ● Upper Case W Flex3-1570 NBKL ND 5CB0J34092 ● Upper Case W Flex3-1570 NBKL BE 5CB0J34034 ●...
  • Page 87 YOGA 500-14ISK/YOGA 500-15ISK Table 5. Parts list—Overall (continued) YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK MB W 80R3 I5 6200U UMA WIN 5B20K36393 ● MB W 80R3 I56200U N16SGT 2G WIN 5B20K36392 ● MB W 80R3 I56200U N16VGM 2G WIN 5B20K36384 ● MB W 80R3 I7 6500U UMA WIN 5B20K36389 ● MB W 80R3 I76500U N16SGT 2G WIN 5B20K36382 ● MB W 80R3 I76500U N16VGM 2G WIN 5B20K36383 ● MB W 80R3 NOK 4405U UMA 5B20K61840 ● MB W 80R3 NOK 4405U N16SGT 2G 5B20K61839 ●...
  • Page 88 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Table 5. Parts list—Overall (continued) YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK NBWLAN,Cbt RTL8821AE 1x1AC+BT4.0 SW10A11648 ● ● PCIE M.2 WLAN NBWLAN,Ltn NFA435 1x1AC+BT4.0 SW10A11641 ● ● PCIE M.2 WLAN NBWLAN,Ltn BCM4350 2x2AC+BT4.0 SW10H24481 ● ● PCIE M.2 WLAN NBWLAN,Fxn BCM4350 2x2AC+BT4.0 SW10H24482 ● ●...
  • Page 89 YOGA 500-14ISK/YOGA 500-15ISK Table 5. Parts list—Overall (continued) YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK Hard disk drive,ST500LT012 6G 7mm 16200383 ● ● 5.4K 500G HDD Hard disk drive,HTS545050A7E660 6G 5H20H14223 ● ● 7mm 5.4K 500G HDD Hard disk drive,MQ01ABF050 6G 7mm 16200433 ● ● 5.4K 500G HDD Hard disk drive,WD WD5000LPCX- 5H20J35762 ● ● 24VHAT0 7mm 5400rpm 500G HDD Hard disk drive,ST500LM000 6G 7mm 5H20H24608 ●...

  • Page 90: Lcd Frus

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual LCD FRUs In Lenovo YOGA 500-14ISK/YOGA 500-15ISK, there are following types of LCDs. • “14.0-in. HD LED” • “15.6-in. HD LED”...
  • Page 91 YOGA 500-14ISK/YOGA 500-15ISK Table 6. Parts list—LCD FRUs YOGA YOGA No. FRU FRU no. CRU ID. 500-14ISK 500-15ISK Bezel Cover W Flex3-1470 L/R/M 5B30H91254 ● Bezel Cover W Flex3-1570 L/R/M 5B30J15974 ● LCD Module W 80R3 FHD W/BEZEL 5D10K42173 ● LCD Module W 80R3 HD W/BEZEL 5D10K42171 ● LCD Module W 80R4 FHD W/BEZEL 5D10K42174 ● LCD Module W 80R4 HD W/BEZEL 5D10K42175 ● Camera W Flex3-1435 HD 1.0M 2MIC 5C20J46195 ● ●...

  • Page 92: Miscellaneous Parts

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Miscellaneous parts Table 7. Parts list—Miscellaneous parts YOGA YOGA FRU no. CRU ID. 500-14ISK 500-15ISK System miscellaneous parts: • ( a ) Momery EMI Shielding W 80R3 5M20K42172 ● ● • ( b ) HDD Bracket W Flex3-1470 5B40H91170 ● ● Cable miscellaneous parts: • ( c ) DC IN Cable W S41-70 5C10H71415 ●...

  • Page 93: Ac Adapters

    YOGA 500-14ISK/YOGA 500-15ISK AC adapters Table 8. Parts list—3-pin AC adapters YOGA YOGA FRU no. CRU ID. 500-14ISK 500-15ISK Adapter, Acbel ADLX45NAC3A 20V2.25A adap 5A10K02213 ● ● Adapter, Liteon ADLX45DLC3A 20V2.25A 5A10H03910 ● ● adap DOE Adapter, Chicony ADLX45NCC3A 20V2.25A 5A10H03912 ● ● adap DOE Adapter, Delta ADLX45NDC3A 20V2.25A 5A10H03911 ● ● adap DOE Adapter, Delta ADLX65NDC3A 20V3.25A BIS 5A10J46692 ●...

  • Page 94: Power Cords

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 10. Parts list—3-pin power cords YOGA YOGA Region CRU ID. 500-14ISK 500-15ISK UK 3pin 145000593 • LINETEK LP-61L+ H03VV-F+ LS15 1m UK 3pin 145000561 • Longwell LP-61L+H03VV-F+LS-18 1m UK 3pin 145000605 • VOLEX MP5004+H03VV-F+VAC5S 1m UK 3pin 145500000 • lux 0031+H03VV-F 0.75/3C+0011 1m Thailand 3pin 5L60J33143 • lux 0014+H03VV-F 0.75/3C+0011 1m...
  • Page 95 YOGA 500-14ISK/YOGA 500-15ISK Table 10. Parts list—3-pin power cords (continued) YOGA YOGA Region CRU ID. 500-14ISK 500-15ISK Japan 3pin 145000555 • Longwell LP-54+VCTF+LS-18 1m Japan 3pin 145000530 • VOLEX VAC5S+VCTF+M755 1m Japan 3pin 145500005 • lux 0018(E)+VCTF 0.75/3C+0021 1m Australia 3pin 145000589 • LINETEK LS15+H03VV-F+LP-23A 1m Australia 3pin 145000557 • Longwell LP-23A+LFC-3R+LS-18 1m Australia 3pin 145000532 • VOLEX AU10S3+H03VV-F+VAC5S 1m...
  • Page 96 YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Table 10. Parts list—3-pin power cords (continued) YOGA YOGA Region CRU ID. 500-14ISK 500-15ISK Brazil 3pin 145000596 • LINETEK LS15 H03VV-F LP26A 1m Brazil 3pin 145000564 • Longwell LP-46+H03VV-F+LS-18 1m Brazil 3pin 145000527 • VOLEX CH10S3+H03VV-F+VAC5S 1m Brazil 3pin 145500011 • lux 0034+H03VV-F 0.75/3C+0011 1m Israel 3pin 145000595 • LINETEK LS15+H03VV-F+LP-41 1m...

  • Page 97: Notices

    Notices Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the...

  • Page 98: Trademarks

    YOGA 500-14ISK/YOGA 500-15ISK Hardware Maintenance Manual Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results...

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