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Lenovo IdeaPad 310S-15ISK Hardware Maintenance Manual
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Lenovo IdeaPad 310S-15ISK Hardware Maintenance Manual

Lenovo IdeaPad 310S-15ISK Hardware Maintenance Manual

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Lenovo ideapad
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Hardware
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Summary of Contents for Lenovo IdeaPad 310S-15ISK

  • Page 1 Lenovo ideapad 310S-15ISK Lenovo ideapad 310S-15IKB Hardware Maintenance Manual...
  • Page 2 “Notices” on page 67. • This manual applies to the following models: Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB. The illustrations used in this manual are for Lenovo ideapad 310S-15IKB unless otherwise stated. First Edition (Aug. 2016) © Copyright Lenovo 2016. All rights reserved.

  • Page 3: Table Of Contents

    Passwords ............ 24 Power-on password ..........24 Hard-disk password ..........24 Administrator password ........24 Power management ........25 Putting the computer to sleep or shutting it down ..........25 Putting your computer to sleep ......25 Shutting down the computer ......25 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB ..........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 1020 Battery pack .

  • 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 ideapad 310S-15ISK/ ideapad 310S-15IKB 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

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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...

  • 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. 2 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 ideapad 310S-15ISK/ideapad 310S-15IKB” on page 26. Note: Noise from the AC adapter does not always indicate a defect.

  • Page 26: Checking Operational Charging

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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

    System and run System 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

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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. 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. Putting your computer to sleep If you will be away from your computer for only a short time, put the computer to sleep. When the computer is in sleep mode, you can quickly wake it to resume use, bypassing the startup process. To put the computer to sleep, do one of the following: • Close the display lid. • Press the Power button. → Sleep. • Open the start menu, and then select Power Attention: Wait until the power indicator light starts blinking (indicating that the computer is in sleep mode) before you move your computer. Moving your computer while the hard disk is spinning can damage the hard disk, causing loss of data.

  • Page 30: Lenovo Ideapad 310S-15Isk/Ideapad 310S-15Ikb

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 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 55 • “Parts list” on page 57 Specifications The following table lists the specifications of the Lenovo ideapad 310S-15ISK/ ideapad 310S-15IKB: Table 1. Specifications...
  • Page 31 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Table 1. Specifications (continued) Feature Description Keyboard • 6 rows Lenovo Keyboard Integrated • 0.3 M camera • HD (Lenovo ideapad 310S-15IKB) Battery • Li-ion battery pack, 3 cells / 2 cells, 45 Wh / 30 Wh AC adapter • 20 V, 45 W / 65 W Pre-installed • DOS operating • Windows 10 system...

  • Page 32: Status Indicators

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: Table 2. Status indicators Indicator Charge Indicator Meaning status status On (solid white) The computer is powered on. Power Blinking The computer is in sleep mode. The computer is powered off. On (solid white) Charging The battery has more than 80% charge. The battery has between 5% and 20% On (solid amber) Discharging charge. The battery has between 20% and 80% charge. When the battery reaches 80% Blinking slowly Charging charge, the light will stop blinking. (white) However, charging will continue until the battery is fully charged.

  • Page 33: Fn Key Combinations/Hotkeys

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Fn key combinations/Hotkeys The following table shows the function of each combination of Fn with a function key. Table 3. Fn key combinations Fn + B: Activates the break function. Fn + P: Activates the pause function. Fn + C: Enables/disables the scroll lock. Fn + S: Activates the system request.

  • Page 34: Fru Replacement Notices

    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. • They are harder to tighten.

  • 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: • This manual applies to the following models: Lenovo ideapad 310S-15ISK/ ideapad 310S-15IKB. • The illustrations used in this manual are for Lenovo ideapad 310S-15IKB unless otherwise stated.

  • Page 36: 1010 Base Cover

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1 from the bottom. Step Screw (quantity) Color Torque M2 × 6 mm, Phillips head, nylok-coated (13) Silver/ 1.85±0.15 kgf*cm Black LOGIC LOWER to LOGIC UPPER Use a plastic prying tool to aid in separation, then remove the base cover in the direction shown by arrow 2.
  • Page 37 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Note: Applying labels to the base cover If you see the following labels on base cover, it needs to be peeled off from the old base cover, and put on the new base cover. Rating label Rating print label GML label Adapter label Indonesia rating label Wlan/BT label 15x10mm for Malaysia/Indonesia 20x10mm for South Africa 32x10mm for Israel/US/CA/TW/India BIS label 35x15mm for Brazil KR KCC label 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 figures:...

  • Page 38: 1020 Battery Pack

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual 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 Detach the battery pack connector in the direction shown by arrow 1, then remove the screws 2. Remove the battery pack in the direction shown by...

  • Page 39: 1030 Hard Disk Drive

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1030 Hard disk drive For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 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 40 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 3. Removal steps of hard disk drive (continued) Remove the screws 3, and then take out the metal frame. Step Screw (quantity) Color Torque M3 × 3 mm, Phillips head, nylok-coated (4) Silver 3.0±0.3 kgf*cm HDD BRK TO HDD...

  • Page 41: 1040 Dimm

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1040 DIMM For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 Figure 4. Removal steps of DIMM Carefully remove the DIMM EMI shielding 1. Release the two latches on both edges of the socket at the same time in the directions shown by arrows 2, and then unplug the DIMM in the direction shown by arrow 3. 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. Note: When replacing the memory is completed, you need to restart the computer after the first reboot.

  • Page 42: 1050 Pci Express Mini Card For Wireless Lan

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual 1050 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 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 “Overall” on page 58 for Lenovo part numbers for the approved modules. Figure 5. Removal steps of PCI Express Mini Card for wireless LAN Peel off the sponge on the card 1.
  • Page 43 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Figure 5. Removal steps of PCI Express Mini Card for wireless LAN (continued) Disconnect the two wireless LAN cables (black, grey) 2, and then remove the screw 3. In step 2, unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159), or pick up the connectors with your fingers and gently unplug them in the direction shown by the arrows. Notes: The wireless LAN card has 2 cables in step 2. The wireless LAN card in some models might have 3 cables in step 2. Step Screw (quantity) Color Torque M2 × 3 mm, Phillips head, nylok-coated (1) Black 1.85±0.15 kgf*cm WLAN PCB TO M/B...
  • Page 44 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 5. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 4. 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 grey 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 45: 1060 Rtc Battery

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1060 RTC battery For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 Figure 6. Removal steps of RTC battery Detach the RTC battery connector in the direction shown by arrow 1, then remove the the RTC battery 2.

  • Page 46: 1070 Speaker

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual 1070 Speaker For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 Figure 7. Removal step of speaker Detach the touchpad connector in the directions shown by arrows 1 and 2, then unplug the speaker connector 3. Release the cables from the cable guide, then remove the speakers in the direction shown by arrows 4.

  • Page 47: 1080 Fan And Heat Sink Assembly

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1080 Fan and heat sink assembly For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 Figure 8. Removal steps of fan and heat sink assembly Release the cables from the cable guide, and then unplug the fan connector 1. Remove the screws 2 and 3. Step Screw (quantity) Color Torque M2 × 3 mm, Phillips head, nylok-coated (5) Black 1.85±0.15 kgf*cm THERMAL (CPU)ASSY to M/B & THERMAL (GPU)ASSY to M/B(DIS) Silver M2 × 4 mm, Phillips head, nylok-coated (2) 1.85±0.15 kgf*cm...
  • Page 48 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 8. Removal steps of fan and heat sink assembly (continued) Lift the fan and heat sink assembly in the direction shown by arrows 4 and 5. When installing: Before you attach the fan assembly to the computer, apply thermal grease, at an amount of 0.2 grams, to the and parts shown in the figure above. Either too much or too little grease application can cause a thermal problem due to imperfect contact with a component.

  • Page 49: 1090 Io Board

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1090 IO board For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 • “1080 Fan and heat sink assembly” on page 43 Figure 9. Removal steps of IO board Detach the IO board connector in the directions shown by arrows 1 and 2, remove the screws 3, then remove the IO board 4. Step Screw (quantity) Color Torque Silver M2 × 4 mm, Phillips head, nylok-coated (2) 1.85±0.15 kgf*cm IO Board to Logic UP...

  • Page 50: 1100 System Board

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual 1100 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 51: 1110 Upper Case

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1110 Upper case For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 • “1030 Hard disk drive” on page 35 • “1050 PCI Express Mini Card for wireless LAN” on page 38 • “1060 RTC battery” on page 41 • “1070 Speaker” on page 42 • “1080 Fan and heat sink assembly” on page 43 • “1090 IO board” on page 45 • “1100 System board” on page 46 Figure 11. Removal steps of upper case Remove the screws 1. Step Screw (quantity) Color Torque Black M2.5 × 5 mm, Phillips head, nylok-coated (4)
  • Page 52 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 11. Removal steps of upper case (continued) Remove the upper case from LCD unit in the direction shown by arrow 3. Remove the DC-in cable 4.

  • Page 53: 1120 Lcd Unit

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1120 LCD unit For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 • “1030 Hard disk drive” on page 35 • “1050 PCI Express Mini Card for wireless LAN” on page 38 • “1060 RTC battery” on page 41 • “1070 Speaker” on page 42 • “1080 Fan and heat sink assembly” on page 43 • “1090 IO board” on page 45 • “1100 System board” on page 46 • “1110 Upper case” on page 47 Figure 12. Removal steps of LCD unit Remove the LCD front bezel in the direction shown by arrows 1.
  • Page 54 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 12. Removal steps of LCD unit (continued) Remove the screws 2. Lift the LCD panel slightly 3. Peel off the adhesive tape and detach the connector in the direction shown by arrow 4. Then remove the LCD panel.

  • Page 55: 1130 Edp Cable And Integrated Camera

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1130 EDP cable and integrated camera For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 • “1030 Hard disk drive” on page 35 • “1050 PCI Express Mini Card for wireless LAN” on page 38 • “1060 RTC battery” on page 41 • “1070 Speaker” on page 42 • “1080 Fan and heat sink assembly” on page 43 • “1090 IO board” on page 45 • “1100 System board” on page 46 • “1110 Upper case” on page 47 • “1120 LCD unit” on page 49 Figure 13. Removal steps of EDP cable and integrated camera Note: The integrated camera is stuck on the top center of the LCD cover.
  • Page 56 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 13. Removal steps of EDP cable and integrated camera (continued) Remove the EDP cable in the direction shown by arrow 3.

  • Page 57: 1140 Lcd Hinges

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB 1140 LCD hinges For access, remove these FRUs in order: • “1010 Base cover” on page 32 • “1020 Battery pack” on page 34 • “1030 Hard disk drive” on page 35 • “1050 PCI Express Mini Card for wireless LAN” on page 38 • “1060 RTC battery” on page 41 • “1070 Speaker” on page 42 • “1080 Fan and heat sink assembly” on page 43 • “1090 IO board” on page 45 • “1100 System board” on page 46 • “1110 Upper case” on page 47 • “1120 LCD unit” on page 49 • “1130 EDP cable and integrated camera” on page 51 Figure 14. Removal steps of LCD hinges Remove the screws 1.
  • Page 58 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Figure 14. Removal steps of LCD hinges (continued) Release the two hinges in the direction shown by arrows 2.

  • Page 59: Locations

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Locations Front and right-side view 1 Integrated camera 2 Built-in microphone 3 Computer display 4 Wireless LAN antennas 5 Power button 6 Touchpad 7 Power status indicator Note: For the description of each indicator, see “Status indicators” on page 28. 8 USB ports 9 HDMI port j RJ-45 port...

  • Page 60: Bottom And Left-Side View

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Bottom and left-side view 1 Speakers 2 Novo button 3 Memory card slot 4 Combo audio jack 5 USB 2.0 port 6 Battery status indicator Note: For the description of each indicator, see “Status indicators” on page 28. 7 AC power adapter jack 8 Kensington mini security slot...

  • Page 61: Parts List

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Parts list This section presents the following service parts: • “Overall” on page 58 • “LCD FRUs” on page 62 • “Miscellaneous parts” on page 64 • “AC adapters” on page 64 • “Screws” on page 66 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 62: Overall

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Overall...
  • Page 63 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Table 5. Parts list—Overall ideapad ideapad No. FRU FRU no. 310S-15ISK 310S-15IKB a-d See “Miscellaneous parts” on page 64. LCD unit (see “LCD FRUs” on page 62.) Upper Case C 80UW W/KBNBLSilver US 5CB0M44087 ● Upper Case C 80UW W/KBNBLSilver GK 5CB0M44072 ● UpperCaseC80UWW/KBNBLSilverUSINT'E 5CB0M44070 ● Upper Case C 80UW W/KBNBLSilver KO 5CB0M44021 ● Upper Case C 80UW W/KBNBLSilver CH 5CB0M44040 ● Upper Case C 80UW W/KBNBLSilver RU 5CB0M44073 ● UpperCaseC 80UW W/KBNBLSilver AR-E 5CB0M44065 ●...
  • Page 64 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Table 5. Parts list—Overall (continued) ideapad ideapad No. FRU FRU no. 310S-15ISK 310S-15IKB Upper Case C 80UW W/KBNBLBlack ND 5CB0M44052 ● Upper Case C 80UW W/KBNBLBlack FR 5CB0M44020 ● Upper Case C 80UW W/KBNBLBlack GR 5CB0M44035 ● Upper Case C 80UW W/KBNBLBlack BZ 5CB0M44091 ● Upper Case C 80UW W/KBNBLBlack NL 5CB0M44084 ● Upper Case C 80UW W/KBNBLBlack HG 5CB0M44019 ● Upper Case C 80UW W/KBNBLBlack BE 5CB0M44090 ●...
  • Page 65 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Table 5. Parts list—Overall (continued) ideapad ideapad No. FRU FRU no. 310S-15ISK 310S-15IKB MB C 80UWWINI57200UR16MM12GNBL 5B20M44001 ● MB C 80UW NOK I57200U UMA NBL 5B20M43996 ● MB C 80UW WIN I57200U UMA NBL 5B20M43974 ● MB C 80UWNOKI77500UR16MM12GNBL 5B20M43989 ● MB C 80UWWINI77500UR16MM12GNBL 5B20M43991 ● MB C 80UW NOK I77500U UMA NBL 5B20M43990 ● MB C 80UW WIN I77500U UMA NBL 5B20M43986 ● Heatsink C 80UW DIS 5H40M44000 ●...

  • Page 66: Lcd Frus

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual LCD FRUs In Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB, there are following types of LCDs. • “15.6-in. HD LED”...
  • Page 67 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Table 6. Parts list—LCD FRUs ideapad ideapad No. FRU FRU no. 310S-15ISK 310S-15IKB LCD Bezel C 80UW Silver 5B30M43987 ● LCD Bezel C 80UW Black 5B30M43980 ● LCD Bezel C 80UW White 5B30M44002 ● Panel, LG LP156WHU-TPH1 HDT AG S NB 5D10K81461 ● ● Panel, BO NT156WHM-N42 V8 HDT AG S NB 5D10K81097 ● ● Panel, AU B156XTN07.1 3A HDT AG S NB 5D10H52713 ● ● Panel, INX N156BGA-EA2 HDT AG S NB 5D10K81086 ●...

  • Page 68: Miscellaneous Parts

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Miscellaneous parts Table 7. Parts list—Miscellaneous parts ideapad ideapad 310S-15ISK 310S-15IKB System miscellaneous parts: • ( a ) Dimm Emi Shielding C 80UW 5S60M44003 ● • ( b ) NGFF Sponge C 8UW 5T10M44006 ● • ( c ) HDD Bracket C 80UW 5B40M43994 ● Cable miscellaneous parts: • ( d ) DC-IN Cable C 80UW 5C10M43995 ●...
  • Page 69 Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Table 8. Parts list—AC adapters (continued) ideapad ideapad 310S-15ISK 310S-15IKB Chicony ADL45WCF 20V2.25A ad CMN SA10L79750 ● ● Chicony ADL45WCG 20V2.25A ad CMN SA10L79752 ● ● Chicony ADL45WCH 20V2.25A ad CMN SA10L79751 ● ● Delta ADP-45DW A 20V2.25A COO SA10M42800 ● ● Delta ADP-45DW J 20V2.25A COO SA10M42721 ● ● Delta ADP-45DW B 20V2.25A COO SA10M42785 ● ● Delta ADP-45DW D 20V2.25A COO SA10M42696 ●...

  • Page 70: Screws

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Table 8. Parts list—AC adapters (continued) ideapad ideapad 310S-15ISK 310S-15IKB Chicony ADLX65CCGG2A 20V3.25A adapter 5A10K78756 ● ● Chicony ADLX65CCGU2A 20V3.25A adapter 5A10K78761 ● ● Chicony ADLX65CCGK2A 20V3.25A adapter 5A10K78757 ● ● Chicony ADLX65CCGI2A 20V3.25A adapter 5A10K78760 ● ● Chicony ADLX65CCGR2A 20V3.25A adapter 5A10K78747 ● ● Chicony ADLX65CCGA2A 20V3.25A adapter 5A10K78737 ●...

  • Page 71: 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 72: Trademarks

    Lenovo ideapad 310S-15ISK/ideapad 310S-15IKB Hardware Maintenance Manual Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo OneKey ideapad Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, products, or service names may be trademarks or service marks of others.

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