Lenovo ideapad 330S Series Hardware Maintenance Manual
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Lenovo ideapad 330S Series Hardware Maintenance Manual

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Lenovo ideapad 330S
ideapad 330S-14AST
ideapad 330S-14AST U
ideapad 330S-14AST D
ideapad 330S-15AST
ideapad 330S-15AST U
ideapad 330S-15AST D
Hardware Maintenance Manual

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  • Page 1 Lenovo ideapad 330S ideapad 330S-14AST ideapad 330S-14AST U ideapad 330S-14AST D ideapad 330S-15AST ideapad 330S-15AST U ideapad 330S-15AST D Hardware Maintenance Manual...
  • Page 2 Note: • Before using this information and the product it supports, be sure to read the general information under “Notices” on page 105. First Edition (April 2018) © Copyright Lenovo 2018. All rights reserved. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925. © 2018 Lenovo...

  • Page 3: Table Of Contents

    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 ......26 Lenovo ideapad 330S-14AST/ideapad 330S- 14AST U/ideapad 330S-14AST D/ideapad 330S-15AST/ideapad 330S-15AST U/ ideapad 330S-15AST D....... 27 Specifications ..........27 Status indicators ........... 29 Hotkeys............30 FRU replacement notices ......31 Screw notices ..........31...

  • 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 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 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...

  • Page 6: General Safety

    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 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 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. – Switch off the power. – Send the victim to get medical aid.

  • 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

    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. 2.

  • 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. Verify this by shaking the computer and listening for rattling sounds.
  • Page 12 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. Use only the battery in the appropriate parts listing.
  • 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 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 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. Aus Sicherheitsgründen die Kunststoffabdeckung, die den unteren Teil der Spannungswandlerplatine umgibt, nicht entfernen.
  • 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

    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

    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: • 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

    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. 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 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D” on page 27 Note: Noise from the AC adapter does not always indicate a defect. 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 26: Checking The Battery Pack

    Hardware Maintenance Manual 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 100% of its capacity. This protects the battery pack from being overcharged or from having a shortened life. To check your battery, move your cursor to the Power Meter icon in the icon ® tray of the Windows taskbar and wait for a moment (but do not click it), and the percentage of battery power remaining is displayed. To get detailed information about the battery, double-click the Power Meter icon. Note: If the battery pack becomes hot, it may not be able to be charged. Remove it from the computer and leave it at room temperature for a while. After it cools down, reinstall and recharge it.

  • Page 27: Related Service Information

    Restoring the factory contents by using Push-button reset Restore of factory default The Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D computers come with pre-installed Push-button reset. In order to save application files and the initial backed up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is shipped. If you need to restore the system to the point of your first boot up, press the Novo button and run System Recovery. For details of Push-button reset, see the Recovery system in the User Guide.

  • Page 28: Passwords

    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 hibernation. 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 on the keyboard 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: Shutting Down The Computer

    Hardware Maintenance Manual Shutting down the computer If you are not going to use your computer for a long time, shut it down. To shut down your computer, do one of the following: • Select the Start button, then select Power → Shut down. • Right-click or press the Start button in the lower-left corner and select Shut down or sign out → Shut down.

  • Page 31: Lenovo Ideapad 330S-14Ast/Ideapad 330S-14Ast U/ Ideapad 330S-14Ast D/Ideapad 330S-15Ast/Ideapad 330S-15Ast U/Ideapad 330S-15Ast D

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ ideapad 330S-14AST D/ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D This chapter presents the following product-specific service references and product-specific parts information: • “Specifications” on page 27 • “Status indicators” on page 29 • “Hotkeys” on page 30...
  • Page 32 Hardware Maintenance Manual Table 1. Specifications (continued) I/O Ports USB 3.0 × 2, Type-C (support USB 3.1) × 1 Audio Combo audio jack × 1 Video/Audio HDMI slot × 1 Memory card slot 4-in-1 (SD, SDHC, SDXC, MMC) Battery pack Type Li-Polymer DIS: 3 Cells, 52.5 Wh Cells/Capacity UMA: 2 Cells, 30 Wh/3 Cells, 52.5 Wh Note: The capacity given here is the typical or average capacity as measured in a specific test environment. Capacities measured in other environments may differ but are no lower than the rated capacity (see product label). AC power adapter Input 100-240 V, 50-60 Hz Output voltage 20 V DC DIS: 65 W Power UMA: 45 W/ 65 W Miscellaneous Camera Security Kensington mini security slot × 1...

  • Page 33: Status Indicators

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Status indicators The system status indicators below show the computer status: Table 2. Status indicators AC power Indicator status Meaning adapter status Disconnected The battery is not charging. The battery has between 1% and 80% Solid amber charge and is still charging. Connected The battery has more than 80% Solid white charge, charging will continue until the battery is fully charged. Indicator Indicator status...

  • Page 34: Hotkeys

    Hardware Maintenance Manual Hotkeys You can access certain system settings quickly by pressing the appropriate hotkeys. Table 3. Hotkeys Enables/disables airplane Mutes/unmutes the sound. mode. Decreases the volume level. Enables/disables camera. Increases the volume level. Locks the LCD screen. Enables the external Enables/disables projector or dangles the microphone. external display. Decreases display Refreshes page. brightness. Enables/disables the touch Increases display pad. brightness.

  • Page 35: Fru Replacement Notices

    330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 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 36: Removing And Replacing An Fru

    Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with the instructions to indicate how to remove and replace the FRU. Make sure to observe the following general rules: 1. Do not attempt to service any computer unless you have been trained and certified. An untrained person runs the risk of damaging parts. 2. Before replacing any FRU, review “FRU replacement notices” on page 31. 3. Begin by removing any FRUs that have to be removed before the failing FRU. Any of such FRUs are listed at the top of the page. Remove them in the order in which they are listed. 4. Follow the correct sequence in the steps to remove the FRU, as given in the figures by the numbers in square callouts. 5. When turning a screw to replace an FRU, turn it in the direction as given by the arrow in the figure. 6. When removing the FRU, move it in the direction as given by the arrow in the figure. 7. To put the new FRU in place, reverse the removal procedures and follow any of the notes that pertain to replacement. For information about connecting and arranging internal cables, see “Locations” on page 77.

  • Page 37: 1010 Base Cover

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1010 Base cover Figure 1. Removal steps of base cover Remove the screws 1. ideapad 330S-14AST/ideapad 330S-15AST Step Screw (quantity) Color Torque M2.0 x L5.5 mm, Phillips-head (10) Black 1.0~1.5 kgf*cm Remove the base cover in the directions shown by arrows 2 and 3. ideapad 330S-14AST/ideapad 330S-15AST...
  • Page 38 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. ideapad 330S-14AST For China: Rating label Windows label For countries other than China: Rating label Windows label South Africa WL Label 20x10mm 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: For China:...
  • Page 39 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D For countries other than China: ideapad 330S-15AST Rating label Windows label...

  • Page 40: 1020 Battery Pack

    Hardware Maintenance Manual 1020 Battery pack DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. For access, remove this FRU: • “1010 Base cover” on page 33 Figure 2. Removal steps of battery pack Detach the battery pack connector in the direction shown by arrow 1, remove the screws 2. ideapad 330S-14AST...
  • Page 41 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 2. Removal steps of battery pack (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (5) Black...
  • Page 42 Hardware Maintenance Manual Figure 2. Removal steps of battery pack (continued) Remove the battery pack in the direction shown by arrow 3. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 43: 1030 Pci Express Mini Card For Wireless Lan

    • “1020 Battery pack” on page 36 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 4 “Parts list—Overall” on page 81 for Lenovo part numbers for the approved modules.
  • Page 44 Hardware Maintenance Manual Figure 3. Removal steps of PCI Express Mini Card for wireless LAN (continued) ideapad 330S-15AST In step 1, 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. Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (1) Black...
  • Page 45 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 3. Removal steps of PCI Express Mini Card for wireless LAN (continued) Remove the card in the direction shown by arrow 3. ideapad 330S-14AST ideapad 330S-15AST When installing: In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) into the jack labeled MAIN, and the grey cable (2nd) into the jack labeled AUX on the card.

  • Page 46: 1040 Ssd Card

    Hardware Maintenance Manual 1040 SSD card For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 Attention: • Do not drop the SSD card or apply any physical shock to it. The SSD card is sensitive to physical shock. Improper handling can cause damage and permanent loss of data. • Before removing the SSD card, suggest the customer to backup all the information on it if possible.
  • Page 47 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 4. Removal steps of SSD card (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (1) Black...
  • Page 48 Hardware Maintenance Manual Figure 4. Removal steps of SSD card (continued) Remove the SSD card in the direction shown by arrow B. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 49: 1050 Dimm

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1050 DIMM For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 Figure 5. Removal steps of DIMM Insert a flat blade tool into the memory module cover, and then remove the memory module cover manually.
  • Page 50 Hardware Maintenance Manual Figure 5. Removal steps of DIMM (continued) 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. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 51: 1060 Hard Disk Drive

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1060 Hard disk drive For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 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.
  • Page 52 Hardware Maintenance Manual Figure 6. Removal steps of hard disk drive (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (4) Black...
  • Page 53 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 6. Removal steps of hard disk drive (continued) Detach the HDD connector in the direction shown by arrow 2. Remove the hard disk drive from the slot in the direction shown by arrow 3. ideapad 330S-14AST ideapad 330S-15AST When installing: Make sure that the connector is attached firmly.
  • Page 54 Hardware Maintenance Manual Figure 6. Removal steps of hard disk drive (continued) Remove the screws 4 and detach the metal frame from the hard disk drive. ideapad 330S-14AST ideapad 330S-15AST Step Screw (quantity) Color M3.0 x L3.0 mm, Phillips-head (4) Black...

  • Page 55: 1070 Speakers

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1070 Speakers For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 Figure 7. Removal steps of speakers Unplug the speaker connector 1. Then remove the speakers 2. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 56: 1080 Fan And Heat Sink

    Hardware Maintenance Manual 1080 Fan and heat sink For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 • “1070 Speakers” on page 51 Figure 8. Removal steps of fan and heat sink Detach the EDP connector in the direction shown by arrow 1. Release the cables from the cable guides in the direction shown by arrows 2.
  • Page 57 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 8. Removal steps of fan and heat sink (continued) ideapad 330S-15AST 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...
  • Page 58 Hardware Maintenance Manual Figure 8. Removal steps of fan and heat sink (continued) Unplug the fan connector in the direction shown by arrow 3. Remove the screws 4 and loosen the screws 5. ideapad 330S-14AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips head (2) Black M2.0 x L3.0 mm, Phillips head (6) Black...
  • Page 59 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 8. Removal steps of fan and heat sink (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips head (2) Black M2.0 x L3.0 mm, Phillips head (3) Black When installing: Make sure that the connector is attached firmly.
  • Page 60 Hardware Maintenance Manual Figure 8. Removal steps of fan and heat sink (continued) Remove the fan and heat sink in the direction shown by arrow 6 and 7. Be careful not to damage the connector. ideapad 330S-14AST ideapad 330S-15AST...
  • Page 61 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 8. Removal steps of fan and heat sink (continued) ideapad 330S-14AST ideapad 330S-15AST 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 too much or too little grease application can cause a thermal...

  • Page 62: 1090 Io Board And Backup Battery

    Hardware Maintenance Manual 1090 IO board and backup battery For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 • “1070 Speakers” on page 51 • “1080 Fan and heat sink” on page 52 Figure 9. Removal steps of IO board and backup battery Unplug the backup battery connector in the direction shown by arrow 1. Detach the IO board connector in the directions shown by arrow 2. Remove the screw 3. ideapad 330S-14AST...
  • Page 63 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 9. Removal steps of IO board and backup battery (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (2) Black When installing: Make sure that the connectors are attached firmly.
  • Page 64 Hardware Maintenance Manual Figure 9. Removal steps of IO board and backup battery (continued) Remove the IO board and backup battery in the direction shown by arrow 4 and 5. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 65: 1100 Upper Case

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1100 Upper case For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 • “1070 Speakers” on page 51 • “1080 Fan and heat sink” on page 52 • “1090 IO board and backup battery” on page 58 Figure 10. Removal steps of upper case Remove the screws 1.
  • Page 66 Hardware Maintenance Manual Figure 10. Removal steps of upper case (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.5 × L5.0 mm, Phillips-head (6) Black...
  • Page 67 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 10. Removal steps of upper case (continued) Open the hinge in the direction shown by arrows 2. ideapad 330S-14AST ideapad 330S-15AST...
  • Page 68 Hardware Maintenance Manual Figure 10. Removal steps of upper case (continued) Remove the upper case from the LCD module in the directions shown by arrow 3. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 69: 1110 System Board

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1110 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 70 Hardware Maintenance Manual Figure 11. Removal steps of system board (continued) ideapad 330S-15AST Step Screw (quantity) Color M2.0 x L3.0 mm, Phillips-head (2) Black...
  • Page 71 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 11. Removal steps of system board (continued) Remove the system board and DC-IN in the direction shown by arrows 5 and 6. ideapad 330S-14AST ideapad 330S-15AST...

  • Page 72: 1120 Lcd Unit

    Hardware Maintenance Manual 1120 LCD unit For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 • “1070 Speakers” on page 51 • “1080 Fan and heat sink” on page 52 • “1090 IO board and backup battery” on page 58 • “1100 Upper case” on page 61 • “1110 System board” on page 65 Figure 12. Removal steps of LCD unit Remove the LCD front bezel in the direction shown by arrows 1. ideapad 330S-14AST...
  • Page 73 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 12. Removal steps of LCD unit (continued) ideapad 330S-15AST...
  • Page 74 Hardware Maintenance Manual Figure 12. Removal steps of LCD unit (continued) Remove screws 2. Remove the hinge cover 3. ideapad 330S-14AST Step Screw (quantity) Color M1.6 x L2.5 mm, Phillips-head (2) Black ideapad 330S-15AST Step Screw (quantity) Color M1.6 x L2.5 mm, Phillips-head (4) Black...
  • Page 75 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 12. Removal steps of LCD unit (continued) Pull out the tapes in the direction shown by arrow 4. ideapad 330S-14AST ideapad 330S-15AST...
  • Page 76 Hardware Maintenance Manual Figure 12. Removal steps of LCD unit (continued) Lift the LCD module slightly. Disconnect the connector in the direction shown by arrow 5. Then remove the LCD module. ideapad 330S-14AST ideapad 330S-15AST...
  • Page 77 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Figure 12. Removal steps of LCD unit (continued) Detach the connector in the direction shown by arrow 6. Then remove the LCD cable in the direction shown by arrows 7. ideapad 330S-14AST ideapad 330S-15AST When installing: Make sure that the connector is attached firmly and that you do not pinch the antenna cables when you attach the LCD assembly. Route the LCD cable along the cable guides.
  • Page 78 Hardware Maintenance Manual Figure 12. Removal steps of LCD unit (continued) Remove the screws 8. Then remove the LCD hinges in the direction shown by arrows 9. ideapad 330S-14AST ideapad 330S-15AST Step Screw (quantity) Color M2.5 x L2.3 mm, Phillips-head(8) Black...

  • Page 79: 1130 Integrated Camera

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D 1130 Integrated camera For access, remove these FRUs in order: • “1010 Base cover” on page 33 • “1020 Battery pack” on page 36 • “1030 PCI Express Mini Card for wireless LAN” on page 39 • “1040 SSD card” on page 42 • “1050 DIMM” on page 45 • “1060 Hard disk drive” on page 47 • “1070 Speakers” on page 51 • “1080 Fan and heat sink” on page 52 • “1090 IO board and backup battery” on page 58 • “1100 Upper case” on page 61 • “1110 System board” on page 65 • “1120 LCD unit” on page 68 Figure 13.
  • Page 80 Hardware Maintenance Manual Figure 13. Removal steps of integrated camera (continued) ideapad 330S-15AST When installing: Stick the integrated camera to the top center of the LCD cover and adjust its placement to make sure the connector is attached firmly.

  • Page 81: Locations

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Locations Front view and right-side view 1 Integrated camera 2 Built-in microphone 3 Computer display 4 Wireless LAN antennas 5 Touch pad 6 Ventilation slots 7 Power key 8 Kensington Mini Security slot 9 USB 3.0 port J Memory card slot K Novo button...
  • Page 82 Hardware Maintenance Manual ideapad 330S-15AST...

  • Page 83: Bottom And Left-Side View

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Bottom and Left-side view 1 Speakers 2 Ventilation slots 3 AC power adapter jack 4 Charging indicator 5 HDMI port 6 USB 3.0 port 7 Type-C port 8 Combo audio jack 9 State LED ideapad 330S-14AST/ideapad 330S-15AST...

  • Page 84: Parts List

    Hardware Maintenance Manual Parts list This section presents the following service parts: • “Overall” on page 81 • “LCD FRUs” on page 97 • “Miscellaneous parts” on page 101 • “AC adapters” on page 102 • “Screws” on page 104 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 85: Overall

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Overall ideapad 330S-14AST...
  • Page 86 Hardware Maintenance Manual Table 4. Parts list—Overall FRU no. See “Miscellaneous parts” on page 101. LCD unit (see “LCD FRUs” on page 97). UpCaseASM 3N 81F4 BW NBL W/KB UKR 5CB0R07548 Up Case ASM 3N 81F4 BW BL W/KB TI 5CB0R07681 UpCase ASM 3N 81F4 PG NBL W/KB US 5CB0R07672 Up Case ASM 3N 81F4 LB BL W/KB US 5CB0R07711 UpCase ASM 3N 81F4 BW NBL W/KB BE 5CB0R07595 UpCase ASM 3N 81F4 PG NBL W/KB UK 5CB0R07560 UpCaseASM3N81F4LB NBL W/KBUSINT'E 5CB0R07590 UpCase ASM 3N 81F4 LB NBL W/KB GK 5CB0R07546 UpCaseASM 3N 81F4 PG NBL W/KB ICE 5CB0R07763 UpCaseASM 3N81F4 BW NBL W/KB AR-E 5CB0R07566 Up Case ASM 3N 81F4 LB BL W/KB GR 5CB0R07720 UpCase 3N 81F8 RPK NBL W/KB PO 5CB0R42569 UpCase 3N 81F8 RPK NBL W/KB FR-AR 5CB0R42536 Up Case ASM 3N 81F4 PG BL W/KB KO 5CB0R07537 Up Case ASM 3N 81F4 BW BL W/KB TR 5CB0R07591 UpCase 3N 81F8 RPK BL W/KB FR 5CB0R42570...
  • Page 87 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. UpCaseASM 3N81F4 PG NBL W/KB AR-E 5CB0R07769 Up Case ASM 3N 81F4 BW BL W/KB BU 5CB0R07747 UpCase 3N 81F8 RPK BL W/KB AR-E 5CB0R42564 Up Case ASM 3N 81F4 BW BL W/KB HG 5CB0R07627 UpCase ASM 3N 81F4 LB NBL W/KB UK 5CB0R07645 UpCase ASM 3N 81F4 PG NBL W/KB BZ 5CB0R07701 UpCase ASM 3N 81F4 PG NBL W/KB LA 5CB0R07729 UpCaseASM3N81F4 BW NBL W/KB INDIA 5CB0R07580 UpCase ASM 3N 81F4 PG BL W/KB USA 5CB0R07518 UpCaseASM3N81F4 BW NBL W/KB FR-AR 5CB0R07759...
  • Page 88 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. Up Case ASM 3N 81F4 LB BL W/KB HB 5CB0R07768 Up Case ASM 3N 81F4 LB BL W/KB FR 5CB0R07631 UpCase ASM 3N 81F4 BW NBL W/KB TR 5CB0R07625 Up Case ASM 3N 81F4 LB BL W/KB HG 5CB0R07618 UpCase ASM 3N 81F4 BW NBL W/KB HG 5CB0R07723 UpCase 3N 81F8 RPK BL W/KB GK 5CB0R42565 UpCase 3N 81F8 RPK NBL W/KB LA 5CB0R42593 UpCase 3N 81F8 RPK BL W/KB HG 5CB0R42566 UpCase ASM 3N 81F4 BW NBL W/KB ND 5CB0R07697 UpCase 3N 81F8 RPK NBL W/KB ICE 5CB0R42578 UpCase 3N 81F8 RPK NBL W/KB TI 5CB0R42586 UpCase 3N 81F8 RPK BL W/KB HB 5CB0R42587 Up Case ASM 3N 81F4 PG BL W/KB BE 5CB0R07587 Up Case ASM 3N 81F4 BW BL W/KB CH 5CB0R07749 UpCase 3N 81F8 RPK NBL W/KB JA 5CB0R42572 UpCase 3N 81F8 RPK BL W/KB SA 5CB0R42588 Up Case ASM 3N 81F4 PG BL W/KB US...
  • Page 89 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. UpCaseASM 3N 81F4 BW BL W/KB CF-E 5CB0R07696 UpCase 3N 81F8 RPK BL W/KB NL 5CB0R42582 Up Case ASM 3N 81F4 LB BL W/KB CH 5CB0R07540 UpCase ASM 3N 81F4 LB NBL W/KB PO 5CB0R07520 UpCase ASM 3N 81F4 PG NBL W/KB FR 5CB0R07704 UpCase 3N 81F8 RPK BL W/KB TR 5CB0R42546 Up Case ASM 3N 81F4 LB BL W/KB GK 5CB0R07682 UpCase ASM 3N 81F4 PG NBL W/KB HB 5CB0R07691 UpCase ASM 3N 81F4 LB NBL W/KB LA 5CB0R07578 Up Case ASM 3N 81F4 LB BL W/KB RU 5CB0R07541...
  • Page 90 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. UpCase 3N 81F8 RPK NBL W/KB KO 5CB0R42596 UpCaseASM3N81F4 PG NBL W/KB CZ-SK 5CB0R07750 UpCaseASM 3N81F4 LB BL W/KB FR-AR 5CB0R07683 Up Case ASM 3N 81F4 LB BL W/KB IT 5CB0R07600 Up Case ASM 3N 81F4 PG BL W/KB ND 5CB0R07583 UpCase ASM 3N 81F4 LB NBL W/KB BE 5CB0R07717 UpCase ASM 3N 81F4 LB BL W/KB UKR 5CB0R07774 Up Case ASM 3N 81F4 PG BL W/KB TI 5CB0R07753 UpCase ASM 3N 81F4 PG NBL W/KB TR 5CB0R07642 UpCaseASM3N81F4BW NBL W/KBUSINT'E 5CB0R07593 UpCaseASM3N81F4 LB NBL W/KB FR-AR 5CB0R07524 UpCase ASM 3N 81F4 BW NBL W/KB GK 5CB0R07679 UpCase 3N 81F8 RPK NBL W/KB UKR 5CB0R42594 UpCaseASM3N81F4PG NBL W/KBUSINT'E 5CB0R07563 Up Case ASM 3N 81F4 LB BL W/KB UK 5CB0R07703 UpCase 3N 81F8 RPK NBL W/KB CF-E 5CB0R42595 UpCase ASM 3N 81F4 LB BL W/KB USA...
  • Page 91 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. UpCase 3N 81F8 RPK BL W/KB KO 5CB0R42561 UpCase 3N 81F8 RPK NBL W/KB NL 5CB0R42562 UpCase 3N 81F8 RPK NBL W/KB BE 5CB0R42563 Up Case ASM 3N 81F4 LB BL W/KB BZ 5CB0R07650 Up Case ASM 3N 81F4 BW BL W/KB BE 5CB0R07576 Up Case ASM 3N 81F4 LB BL W/KB ND 5CB0R07647 Up Case ASM 3N 81F4 LB BL W/KB LA 5CB0R07617 UpCaseASM 3N 81F4 LB BL W/KB AR-E 5CB0R07742 UpCase 3N 81F8 RPK BL W/KB UK 5CB0R42597 UpCase 3N 81F8 RPK NBL W/KB RU 5CB0R42556...
  • Page 92 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. Storage SSD SC313 256G Hynix 01FR515 Storage SSD PM871b 256G SAM 01FR503 Storage SSD PC401 256G M.2 Hynix 01FR537 ST Rosewood2D 7mm 2TB HDD 5H20M37521 Storage,HDD,1T,5400,7mm,SATA,WD 01FR402 Speaker 3N 81F4 L+R 2Wx2 5SB0R07517 Heatsink 3N 81F4 DIS 5H40R07659 Heatsink 3N 81F4 UMA 5H40R07692 Fan 3N 81F4 5F10R07535 IO BD 3N 81F4 W/cable 5C50R07661 CMOS BATTERY 3N 81A4 HDD 5B10P23836 4GB DDR4 2666 SOIMM,Hynix 01AG823 4GB DDR4 2666 SODIMM,Ramaxel 01AG829 4GB DDR4 2666 SoDIMM,Micron 01AG831 4GB DDR4 2666 SoDIMM,Samsung 01AG836 SP/C L14M2P21 7.4V30Wh2cell bty 5B10Q39203 LG L14L2P21 7.4V30Wh2cell bty...
  • Page 93 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D ideapad 330S-15AST...
  • Page 94 Hardware Maintenance Manual Table 4. Parts list—Overall ideapad 330S-15AST FRU no. See “Miscellaneous parts” on page 101. LCD unit (see “LCD FRUs” on page 97). UpperCase 3N 81F5 RPK W/KB NBL NOR 5CB0R41799 Upper Case 3N 81F5 PG W/KB BL THA 5CB0R07285 UpperCase 3N 81F5 MN-BU W/KB BL SW 5CB0R07357 UpperCase 3N 81F5 RPK W/KB BL FRAR 5CB0R41791 Upper Case 3N 81F5 BW W/KB NBL LSP 5CB0R07205 Upper Case 3N 81F5 BW W/KB NBL UK 5CB0R07238 UpperCase 3N81F5 MN-BU W/KB BL SLE 5CB0R07193 Upper Case 3N 81F5 RPK W/KB NBL UK 5CB0R41810 UpperCase 3N 81F5 PG W/KB NBL FRAR 5CB0R07258 Upper Case 3N 81F5 PG W/KB NBL ITA 5CB0R07296 Upper Case 3N 81F5 RPK W/KB NBL RU 5CB0R41809 Upper Case 3N 81F5 PG W/KB NBL UK 5CB0R07283 UpperCase 3N81F5 MN-BU W/KB BL ARA 5CB0R07263 UpperCase 3N81F5 MN-BU W/KB BL HEB 5CB0R07356 Upper Case 3N 81F5 PG W/KB NBL ID 5CB0R07308...
  • Page 95 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. UpperCase 3N 81F5 RPK W/KB BL BEL 5CB0R42642 UpperCase 3N 81F5 MN-BU W/KB BL TC 5CB0R07433 UpperCase 3N81F5 MN-BU W/KB NBL TC 5CB0R07428 UpperCase 3N81F5 MN-BU W/KB BL UKR 5CB0R07194 UpperCase3N81F5 MN-BU W/KB NBL THA 5CB0R07348 UpperCase3N81F5 MN-BU W/KB NBL SLE 5CB0R07392 UpperCase3N81F5 MN-BU W/KB NBL TUR 5CB0R07298 UpperCase3N81F5 MN-BU W/KB BL FRAR 5CB0R07247 UpperCase3N81F5 MN-BU W/KB NBL JAP 5CB0R07315 UpperCase 3N 81F5 RPK W/KB NBL SLE 5CB0R41768...
  • Page 96 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. Up Case 3N 81F5 PG W/KB BL CZH-SLK 5CB0R07350 Upper Case 3N 81F5 RPK W/KB BL RU 5CB0R41782 UpperCase 3N81F5 MN-BU W/KB BL TUR 5CB0R07207 UpperCase 3N81F5RPK W/KB NBL CZ-SK 5CB0R41804 Upper Case 3N 81F5 BW W/KB BL THA 5CB0R07322 UpperCase 3N81F5 MN-BU W/KB BL THA 5CB0R07318 Upper Case 3N 81F5 PG W/KB NBL SW 5CB0R07248 UpperCase 3N 81F5 RPK W/KB NBL ILD 5CB0R41781 Upper Case 3N 81F5 RPK W/KB BL THA 5CB0R41803 Upper Case 3N 81F5 BW W/KB NBL USI 5CB0R07355 Upper Case 3N 81F5 PG W/KB BL POR 5CB0R07264 Upper Case 3N 81F5 PG W/KB NBL FR 5CB0R07371 Upper Case 3N 81F5 PG W/KB NBL RU 5CB0R07354 Upper Case 3N 81F5 BW W/KB NBL SW 5CB0R07342 Upper Case 3N 81F5 PG W/KB BL US 5CB0R07326 Upper Case 3N 81F5 PG W/KB BL GE 5CB0R07359 Upper Case 3N 81F5 PG W/KB BL ARA...
  • Page 97 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. Upper Case 3N 81F5 BW W/KB BL HUN 5CB0R07423 Upper Case 3N 81F5 PG W/KB NBL THA 5CB0R07197 Upper Case 3N 81F5 PG W/KB BL ID 5CB0R07224 Upper Case 3N 81F5 PG W/KB NBL POR 5CB0R07244 Upper Case 3N 81F5 PG W/KB BL FRAR 5CB0R07365 Upper Case 3N 81F5 BW W/KB BL HEB 5CB0R07320 Upper Case 3N 81F5 RPK W/KB BL SLE 5CB0R41771 UpperCase 3N 81F5 MN-BU W/KB BL UK 5CB0R07240 UpperCase 3N 81F5 RPK W/KB NBL HEB 5CB0R41780 UpperCase 3N81F5 MN-BU W/KB BL USA 5CB0R07219...
  • Page 98 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. Upper Case 3N 81F5 PG W/KB BL KOR 5CB0R07327 Upper Case 3N 81F5 PG W/KB BL TC 5CB0R07363 UpperCase3N81F5 MN-BU W/KB NBL BUL 5CB0R07232 Upper Case 3N 81F5 PG W/KB BL ITA 5CB0R07421 UpperCase 3N 81F5 RPK W/KB NBL ARA 5CB0R41807 UpperCase 3N81F5 MN-BU W/KB NBL GE 5CB0R07349 Upper Case 3N 81F5 RPK W/KB BL TUR 5CB0R41806 Upper Case 3N 81F9 PG W/KB NBL NLE 5CB0R21114 Upper Case 3N 81F5 BW W/KB BL SW 5CB0R07202 Upper Case 3N 81F5 RPK W/KB BL UKR 5CB0R41790 Upper Case 3N 81F5 BW W/KB BL FR 5CB0R07331 UpperCase 3N81F5 MN-BU W/KB NBL FR 5CB0R07373 Upper Case 3N 81F5 BW W/KB BL RU 5CB0R07319 Upper Case 3N 81F5 BW W/KB NBL BUL 5CB0R07274 UpperCase 3N81F5 MN-BU W/KB BL LSP 5CB0R07383 Upper Case 3N 81F5 RPK W/KB BL JAP 5CB0R41808 UpperCase 3N 81F5BW W/KB NBL CH-SK...
  • Page 99 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 4. Parts list—Overall (continued) FRU no. Upper Case 3N 81F5 BW W/KB BL UKR 5CB0R07425 Upper Case 3N 81F5 PG W/KB NBL ARA 5CB0R07377 UpperCase 3N 81F5 RPK W/KB NBL BRA 5CB0R41795 Upper Case 3N 81F5 BW W/KB NBL RU 5CB0R07418 UpperCase 3N 81F5 RPK W/KB NBL HUN 5CB0R41794 Upper Case 3N 81F5 PG W/KB BL SW 5CB0R07346 Upper Case 3N 81F5 PG W/KB BL USI 5CB0R07426 Upper Case 3N 81F5 BW W/KB BL NOR 5CB0R07332 UpperCase 3N81F5 MN-BU W/KB NBL US 5CB0R07316 UpperCase 3N 81F5 RPK W/KB NBL BEL 5CB0R41788...
  • Page 100 Hardware Maintenance Manual Table 4. Parts list—Overall (continued) FRU no. Storage SSD PM871b 128G SAM 01FR502 Storage SSD SC313 256G Hynix 01FR515 Storage SSD PM871b 256G SAM 01FR503 Storage SSD PC401 256G M.2 Hynix 01FR537 ST Rosewood2D 7mm 2TB HDD 5H20M37521 Storage,HDD,1T,5400,7mm,SATA,WD 01FR402 Speaker 3N 81F5 L+R 2Wx2 5SB0R07221 Heatsink 3N 81F5 DIS 5H40R07209 Heatsink 3N 81F5 UMA 5H40R07287 Fan 3N 81F4 5F10R07535 IO Board 3N 81F5 W/cable 5C50R07374 CMOS BATTERY 3N 81A4 HDD 5B10P23836 4GB DDR4 2666 SOIMM,Hynix 01AG823 4GB DDR4 2666 SODIMM,Ramaxel 01AG829 4GB DDR4 2666 SoDIMM,Micron 01AG831 4GB DDR4 2666 SoDIMM,Samsung 01AG836 SP/C L14M2P21 7.4V30Wh2cell bty...

  • Page 101: Lcd Frus

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D LCD FRUs ideapad 330S-14AST...
  • Page 102 Hardware Maintenance Manual Table 5. Parts list—LCD FRUs FRU no. LCD Bezel 3N 81F4 5B30R07582 Hinge Cover 3N 81F4 BlizzardWhite 5CB0R07572 Hinge Cover 3N 81F4 Light Blue 5CB0R07588 Hinge Cover 3N 81F4 Platinum Grey 5CB0R07551 Hinge Cover 3N 81GA ROSE PINK 5CB0R05980 IV M140NWF5 R2 1.2 FHDI AG S NB 5D10Q11724 AU B140XTN07.2 0A HDT AG S NB 5D10Q11723 BO NV140FHM-N48 FHDI AG S NB 5D10M42891 BO NT140WHM-N43 V8.0 HDT AG S NB 5D10M42866 IN N140BGA-EA4 C2 HDT AG S NB 5D10M42863 Camera,720P,Front,Slim,WTB,Chy 01HW045 Camera,720P,Front,Slim,WTB,Azw 01HW046 Camera,720P,Front,Slim,WTB,AVC 01HW047 Dual Mic BD 3N 81F4 L+R W/cable 5C50R07629 LCD Cable 3N 81F4 5C10R07519 Hinge 3N 81F4 L+R 5H50R07765 LCD Cover 3N 81F4 BW W/antenna...
  • Page 103 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D ideapad 330S-15AST...
  • Page 104 Hardware Maintenance Manual Table 5. Parts list—LCD FRUs ideapad 330S-15AST FRU no. LCD Bezel 3N 81F5 BLK 5B30R07420 Hinge Cover 3N 81GB LRPK 5CB0R07511 Hinge Cover 3N 81F5 PG 5CB0R07199 Hinge Cover 3N 81F5 MN-BU 5CB0R07364 Hinge Cover 3N 81F5 BW 5CB0R07275 AU B156HAN02.1 7A FHDI AG S NB 5D10R04645 IN N156BGA-EA3 C2 HDT AG S NB 5D10P54289 IN N156HCA-EAB C1 FHDI AG S NB 5D10M42881 Camera,720P,Front,Slim,WTB,Chy 01HW045 Camera,720P,Front,Slim,WTB,Azw 01HW046 Camera,720P,Front,Slim,WTB,AVC 01HW047 Dual Mic BD 3N 81F4 L+R W/cable 5C50R07629 Dual Mic Board 3N 81F5 L+R W/cable 5C50R34894 LCD Cable 3N 81F5 5C10R07368 Hinge 3N 81F5 L+R 5H50R07243 LCD Cover 3N 81F5 W/ANT MN-BU...

  • Page 105: Miscellaneous Parts

    Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Miscellaneous parts Table 6. Parts list—Miscellaneous parts ideapad 330S-14AST FRU no. System miscellaneous parts: • (a)DC-IN Cable 3N 81F4 5C10R07521 • (b)HDD Bracket 3N 81F4 5B40R07643 • (c)Removable Tape 3N 81F4 5T10R07715 Note: Letters in parentheses are references to the exploded view in “Overall” on page 81 and “LCD FRUs” on page 97. ideapad 330S-15AST FRU no.

  • Page 106: Ac Adapters

    Hardware Maintenance Manual AC adapters Table 7. Parts list—AC adapters ideapad 330S-14AST/ideapad 330S-15AST PA-1450-55LR 20V2.25A COO 01FR122 ADL45WCK 20V2.25A COO 01FR130 ADP-45DW J 20V2.25A COO 01FR110 PA-1450-55LK 20V2.25A COO 01FR036 ADL45WCE 20V2.25A COO 01FR131 PA-1450-55LI 20V2.25A COO 01FR121 ADLX65CLGR2A 20V3.25A COO 01FR148 ADP-45DW G 20V2.25A COO 01FR114 ADLX65CCGR2A 20V3.25A COO 01FR157 ADLX65CCGK2A 20V3.25A COO 01FR155 ADLX65CDGR2A 20V3.25A COO 01FR140 ADLX65CDGK2A 20V3.25A COO 01FR138 ADP-45DW H 20V2.25A COO 01FR113 ADLX65CDGG2A 20V3.25A COO 01FR136 ADLX65CCGG2A 20V3.25A COO 01FR153...
  • Page 107 Lenovo ideapad 330S-14AST/ideapad 330S-14AST U/ideapad 330S-14AST D/ ideapad 330S-15AST/ideapad 330S-15AST U/ideapad 330S-15AST D Table 7. Parts list—AC adapters (continued) ADLX65NLC3A 20V3.25A R 5A10J40449 ADLX65CDGI2A 20V3.25A COO 01FR139 ADL45WCD 20V2.25A COO 01FR129 ADLX65CCGA2A 20V3.25A COO 01FR158 ADL45WCG 20V2.25A COO 01FR133 ADLX65CDGA2A 20V3.25A COO 01FR141 ADP-45DW C 20V2.25A COO 01FR116 ADP-45DW D 20V2.25A COO 01FR112 ADLX65CLGA2A 20V3.25A COO 01FR149 PA-1450-55LU 20V2.25A COO 01FR124 PA-1450-55LG 20V2.25A COO 01FR119 ADL45WCB 20V2.25A COO...

  • Page 108: Screws

    Hardware Maintenance Manual Table 7. Parts list—AC adapters (continued) VOLEX IT10S3+HO3VV-F+VAC5S 1m cord 145000535 LINETEK LP-30B + SPT-2 + LS15 1m cord 145000594 LINETEK LS15+H03VV-F+LP-37 1m cord 145000597 LINETEK LS15+H03VV-F+LP-41 1m cord 145000595 LINETEK PE-361+ H05VV-F+ LS15 1m cord 145000592 LINETEK LS15+H03VV-F+LP-23A 1m cord 145000589 Longwell LP-37+H03VV-F+LS-18 1m cord 145000565 VOLEX M2511+KETI IEC+VAC5S 1m cord 145000533 LINETEK LS15 H03VV-F LP26A 1m cord 145000596 LINETEK PC323+RVV300/300+LS15 1m cord 145000600 Longwell LP-30B+SPT-2 18AWG+LS-181mcord 145000562 VOLEX MP5004+H03VV-F+VAC5S 1m cord 145000605 VOLEX VA2073+H03VV-F+VAC5S 1m cord 145000528 Longwell LP-54+VCTF+LS-18 1m cord 145000555 VOLEX SI16S3+H03VV-F+VAC5S 1m cord 145000526 Longwell LP-34A+H03VV-F+LS-18 1m cord 145000553 LINETEK LS15+H03VV-F+LP39 1m cord 145000599...

  • Page 109: 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 110: Trademarks

    Furthermore, some measurements may have been estimated through extrapolation. 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 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...

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