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Lenovo 22ADA6 Hardware Maintenance Manual
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Lenovo 22ADA6 Hardware Maintenance Manual

Lenovo 22ADA6 Hardware Maintenance Manual

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IdeaCentre AIO 3
Hardware Maintenance Manual

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  • Page 1 IdeaCentre AIO 3 Hardware Maintenance Manual...
  • Page 2 First Edition (May 2021) © Copyright Lenovo 2021. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-...

  • Page 3: Table Of Contents

    Chapter 7. Notices and Audio problems ... . . trademarks ....83 © Copyright Lenovo 2021...
  • Page 4 Use this manual along with the advanced diagnostic tests to troubleshoot problems. Important: This manual is intended only for trained service technicians who are familiar with Lenovo computers. Use this manual along with the advanced diagnostic tests to troubleshoot problems effectively.

  • Page 5: Chapter 1. Important Safety Information

    Avoid contact with hot components inside the computer. During operation, some components become hot enough to burn the skin. Before you open the computer cover, turn off the computer, disconnect power, and wait approximately 10 minutes for the components to cool. © Copyright Lenovo 2021...

  • Page 6: Electrical Safety

    Electrical safety CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect the attached power cords, telecommunication systems, networks, and modems before you open the computer covers, unless instructed otherwise in the installation and configuration procedures.

  • Page 7: Safety Inspection Guide

    • 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.) •...

  • Page 8: Handling Electrostatic Discharge-Sensitive Devices

    8. Check that the power-supply cover fasteners (screws or rivets) have not been removed or tampered with. Handling electrostatic discharge-sensitive devices Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.
  • Page 9 • Italian • Korean • Spanish DANGER Electrical current from power, telephone and communication cables is hazardous. To avoid a shock hazard: • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm. •...
  • Page 10 CAUTION: When laser products (such as CD-ROMs, DVD-ROM drives, fiber optic devices, or transmitters) are installed, note the following: • Do not remove the covers. Removing the covers of the laser product could result in exposure to hazardous laser radiation. There are no serviceable parts inside the device. •...
  • Page 11 Chapter 1 Important safety information...
  • Page 12 ≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb) IdeaCentre AIO 3 Hardware Maintenance Manual...
  • Page 13 PERIGO A corrente elétrica proveniente de cabos de alimentação, de telefone e de comunicações é perigosa. Para evitar risco de choque elétrico: • Não conecte nem desconecte nenhum cabo ou execute instalação, manutenção ou reconfiguração deste produto durante uma tempestade com raios. •...
  • Page 14 Quando produtos a laser (como unidades de CD-ROMs, unidades de DVD-ROM, dispositivos de fibra ótica ou transmissores) estiverem instalados, observe o seguinte: • Não remova as tampas. A remoção das tampas de um produto a laser pode resultar em exposição prejudicial à...
  • Page 15 Chapter 1 Important safety information...
  • Page 16 IdeaCentre AIO 3 Hardware Maintenance Manual...
  • Page 17 Chapter 1 Important safety information...
  • Page 18 DANGER Le courant électrique provenant de l'alimentation, du téléphone et des câbles de transmission peut présenter un danger. Pour éviter tout risque de choc électrique : • Ne manipulez aucun câble et n'effectuez aucune opération d'installation, d'entretien ou de reconfiguration de ce produit au cours d'un orage.
  • Page 19 Connexion Déconnexion 1. Mettez les unités HORS TENSION. 1. Mettez les unités HORS TENSION. 2. Commencez par brancher tous les cordons sur les 2. Débranchez les cordons d'alimentation des prises. unités. 3. Débranchez les câbles d'interface des connecteurs. 3. Branchez les câbles d'interface sur des 4.
  • Page 20 ≥18 kg (37 lb) ≥32 kg (70.5 lb) ≥55 kg (121.2 lb) ATTENTION: Soulevez la machine avec précaution. ATTENTION: L'interrupteur de contrôle d'alimentation de l'unité et l'interrupteur dubloc d'alimentation ne coupent pas le courant électrique alimentantl'unité. En outre, le système peut être équipé de plusieurs cordonsd'alimentation.
  • Page 21 • Die Verbindung zu den angeschlossenen Netzkabeln, Telekommunikationssystemen, Netzwerken und Modems ist vor dem Öffnen des Gehäuses zu unterbrechen, sofern in den Installations- und Konfigurationsprozeduren keine anders lautenden Anweisungen enthalten sind. • Zum Installieren, Transportieren und Öffnen der Abdeckungen des Computers oder der angeschlossenen Einheiten die Kabel gemäß...
  • Page 22 Laserstrahlung bei geöffneter Verkleidung. Nicht in den Strahl blicken. Keine Lupen oder Spiegel verwenden. Strahlungsbereich meiden. ≥18 kg ≥32 kg ≥55 kg ACHTUNG: Arbeitsschutzrichtlinien beim Anheben der Maschine beachten. ACHTUNG: Mit dem Netzschalter an der Einheit und am Netzteil wird die Stromversorgung für die Einheit nicht unterbrochen.
  • Page 23 Chapter 1 Important safety information...
  • Page 24 PERICOLO La corrente elettrica proveniente dai cavi di alimentazione, del telefono e di comunicazione può essere pericolosa. Per evitare il rischio di scosse elettriche: IdeaCentre AIO 3 Hardware Maintenance Manual...
  • Page 25 • Non collegare o scollegare qualsiasi cavo oppure effettuare l'installazione, la manutenzione o la riconfigurazione del prodotto durante un temporale. • Collegare tutti i fili elettrici a una presa di alimentazione correttamente cablata e dotata di messa a terra. • Collegare alle prese elettriche appropriate tutte le apparecchiature che verranno utilizzate per questo prodotto.
  • Page 26 • Non rimuovere gli sportelli. L'apertura di un'unità laser può determinare l'esposizione a radiazioni laser pericolose. All'interno dell'unità non vi sono parti su cui effettuare l'assistenza tecnica. • L'utilizzo di controlli, regolazioni o l'esecuzione di procedure non descritti nel presente manuale possono provocare l'esposizione a radiazioni pericolose.
  • Page 27 Chapter 1 Important safety information...
  • Page 28 PELIGRO La corriente eléctrica procedente de cables de alimentación, teléfonos y cables de comunicación puede ser peligrosa. Para evitar el riesgo de descarga eléctrica: • No conecte ni desconecte los cables ni realice ninguna tarea de instalación, mantenimiento o reconfiguración de este producto durante una tormenta eléctrica. •...
  • Page 29 • No encienda nunca un equipo cuando hay señales de fuego, agua o daños estructurales. • Desconecte los cables de alimentación, los sistemas de telecomunicaciones, las redes y los módems conectados antes de abrir las cubiertas de los dispositivos, a menos que se indique lo contrario en los procedimientos de instalación y configuración.
  • Page 30 Algunos productos láser tienen incorporado un diodo láser de clase 3A o clase 3B. Tenga en cuenta lo siguiente: Cuando se abre, queda expuesto a radiación láser. No mire directamente al rayo láser, ni siquiera con instrumentos ópticos, y evite exponerse directamente al rayo láser. ≥18 kg ≥32 kg ≥55 kg...

  • Page 31: Chapter 2. Important Service Information

    • Do not drop a system board or apply any excessive force to it. • Avoid rough handling of any kind. • Avoid bending a system board and hard pushing to prevent cracking at each Ball Grid Array (BGA) chipset. © Copyright Lenovo 2021...

  • Page 32: How To Use Error Codes

    Dynamic Configure To Order (CTO) model This model provides the ability for a customer to configure a Lenovo solution from a Web site, and have this configuration sent to fulfillment, where it is built and shipped directly to the customer. The machine label and eSupport will load these products as the 4-character MT, 4-character model, and 2-character country code.

  • Page 33: Chapter 3. Product Overview

    Chapter 3. Product overview Overview 1. Air vents 2. Camera 3. Multi-touch screen* 4. Combo audio jack 5. Storage drive door* * For selected models © Copyright Lenovo 2021...

  • Page 34: Rear

    Rear IdeaCentre AIO 3 22ADA6 1. Power button/Power button indicator 2. Power connector 3. HDMI out connector 4. USB 3.1 Gen 1 connectors 5. Ethernet connector 6. USB 2.0 connectors 7. Optical drive eject button IdeaCentre AIO 3 Hardware Maintenance Manual...

  • Page 35: Rear

    Rear IdeaCentre AIO 3 22ITL6 1. Power button/Power button indicator 2. Power connector 3. HDMI out connector 4. USB 3.1 Gen 2 connectors 5. Ethernet connector 6. USB 2.0 connectors 7. Optical drive eject button Chapter 3 Product overview...
  • Page 36 IdeaCentre AIO 3 Hardware Maintenance Manual...

  • Page 37: Chapter 4. Service Checkout And Symptom-To-Fru Index

    • Machine type and model • Processor or hard disk drive upgrades • Failure symptom – Do diagnostics indicate a failure? – What, when, where, single, or multiple systems? – Is the failure repeatable? – Has this configuration ever worked? © Copyright Lenovo 2021...

  • Page 38: Symptom-To-Fru Index

    – If it has been working, what changes were made prior to its failing? – Is this the original reported failure? • Diagnostics version – Type and version level • Hardware configuration – Print (print screen) configuration currently in use –...

  • Page 39: Power Supply Problems

    Error FRU/Action The boot sector on the startup drive is corrupted. The drive must be formatted. Do the following: 1. Attempt to back up the data on the failing hard disk drive. 2. Using the operating system programs, format the hard disk drive.

  • Page 40: Post Error Codes

    POST error codes Each time you turn on the system, it performs a series of tests that check the operation of the system and some options. This series of tests are called the Power-On Self-Test, or POST. POST checks the following operations: •...

  • Page 41: Miscellaneous Error Conditions

    8998 Not enough shadow RAM resources This error message is displayed for OPTION ROM, not all devices when the shadow RAM resources initialized. Suggest to remove some for option ROM are insufficient. add-on cards, or change to UEFI If the legacy option ROM is mode in BIOS setup.
  • Page 42 Message/Symptom FRU/Action Incorrect memory size during POST 1. Run the Memory tests. 2. Memory Module 3. System Board "Insert a Diskette" icon appears with a known-good 1. System Board diagnostics diskette in the first 3.5-inch diskette drive. 2. Diskette Drive Cable 3.

  • Page 43: Undetermined Problems

    Message/Symptom FRU/Action Serial or parallel connector device failure (adapter 1. External Device Self-Test OK? connector) 2. External Device 3. Cable 4. Alternate Adapter 5. System Board Some or all keys on the keyboard do not work 1. Keyboard 2. Keyboard Cable 3.
  • Page 44 IdeaCentre AIO 3 Hardware Maintenance Manual...

  • Page 45: Chapter 5. Troubleshooting, Diagnostics, And Recovery

    4. Run the diagnostic programs. 5. Recover your operating system. See “Recovery” on page 49. 6. If the problem persists, contact Lenovo. Troubleshooting Use the troubleshooting information to find solutions to problems that have definite symptoms. © Copyright Lenovo 2021...

  • Page 46: Startup Problems

    Startup problems Problem Solution • Ensure that the power cord is correctly connected to the rear of the computer and to a working electrical outlet. • If the computer has a secondary power switch on the rear of the The computer does not start up when you computer, ensure that it is switched on.

  • Page 47: Screen Problems

    Screen problems Problem Solution • The computer voltage matches the voltage available at the electrical outlet for your country or region. • Press a key to exit the screen saver. • Press the power button to wake the computer from sleep or The screen goes blank while the computer is hibernation mode.

  • Page 48: Audio Problems

    Audio problems Problem Solution • If you are using powered external speakers that have an On/Off control, ensure that: – The On/Off control is set to the On position. – The speaker power cable is connected to a properly grounded, functional ac electrical outlet.
  • Page 49 Problem Solution • Connect the cable from the Ethernet connector to the RJ45 connector of the hub. • Enable the Ethernet LAN feature in UEFI BIOS. • Enable the Ethernet LAN adapter. 1. Go to Control Panel and view by large icons or small icons. 2.
  • Page 50 Problem Solution • Enable the Bluetooth feature in UEFI BIOS. • Enable all Bluetooth devices. 1. Right-click the Start button to open the Start context menu. 2. Click Device Manager. Type the administrator password or provide confirmation if prompted. 3. Expand Bluetooth to display all Bluetooth devices. Right-click each Bluetooth device, and then click Enable device.

  • Page 51: Performance Problems

    Performance problems Problem Solution Note: Depending on the volume of the storage drives and amount of data stored on the storage drives, the disk-defragmentation process might take up to several hours. 1. Close any open programs and windows. 2. Open the Start menu. Excessive fragmented files exist on the 3.

  • Page 52: Storage Drive Problems

    Storage drive problems Problem Solution • Ensure that the signal cables and power cables for all the storage drives are connected correctly. • Ensure that the computer is configured correctly to support the storage drives. Some or all storage drives are missing from –...

  • Page 53: Serial Connector Problems

    Recovery This section introduces the recovery information of the Windows 10 operating system. Ensure that you read and follow the on-screen recovery instructions. The data on your computer might be deleted during the recovery process.

  • Page 54: Restore System Files And Settings To An Earlier Point

    Restore system files and settings to an earlier point 1. Go to Control Panel and view by large icons or small icons. 2. Click Recovery ➙ Open System Restore. Then, follow the on-screen instructions. Restore your files from a backup Note: If you use the File History tool to restore your files from a backup, ensure that you backed up your data earlier with the tool.

  • Page 55: Update The Device Driver

    Download and install the latest driver by one of the following methods: • From Lenovo Vantage: Open Lenovo Vantage to check the available update packages. If the latest UEFI BIOS update package is available, follow the on-screen instructions to download and install the package.
  • Page 56 IdeaCentre AIO 3 Hardware Maintenance Manual...

  • Page 57: Chapter 6. Hardware Removal And Installation

    Common tool Isolated tweezers Common tool Hexagonal socket Common tool Silicone grease Consumable tool Polyamide tape Consumable tool Mylar tape Consumable tool Eraser Consumable tool Electrical tape Consumable tool Double-sided tape Consumable tool Conductive tape Consumable tool © Copyright Lenovo 2021...

  • Page 58: Major Frus And Crus

    Note: The silicone grease can be applied to the surfaces of the microprocessor and heat sink to eliminate air gaps. The hexagonal socket is used to pick up the antenna connectors. Major FRUs and CRUs Your computer contains the following types of CRUs and FRUs: •...
  • Page 59 Chapter 6 Hardware removal and installation...
  • Page 60 Number Description Self-service CRU Optional-service CRU Computer stand Speaker Storage drive Storage drive bracket* Computer cover Heat sink CPU fan Middle frame Optical drive Optical drive bracket* Coin-cell battery Wi-Fi card cover Wi-Fi card M.2 solid-state drive Memory Microphone cable ac power adapter Power cord Mouse...
  • Page 61 Optional-service CRU Touch pad cable* GPU board Computer stand cover System board frame System board Speaker screws For detailed FRU and CRU information, such as the FRU part numbers and supported computer models, go http://www.lenovo.com/serviceparts-lookup Chapter 6 Hardware removal and installation...

  • Page 62: System Board

    System board Internal speaker connector Touch board connector Power button board connector LCD LVDS connector LCD backlight connector Microphone module connector Camera module connector Memory slot (DIMM1) Memory slot (DIMM2) GPU board connector Coin-cell battery Storage drive connector System fan connector M.2 Wi-Fi card slot Optical drive board connector M.2 solid-state drive slot...

  • Page 63: Power Cord And Ac Power Adapter

    Power cord and ac power adapter Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Note: Do not remove the power cord when the computer is connected to ac power. Otherwise, there might be a risk of short circuits.

  • Page 64: Computer Stand

    Replacement procedure 1. Disconnect the computer from ac power and all connected cables. 2. Slightly press the computer stand cover to remove it. 3. Install the new computer stand cover. 4. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Computer stand Prerequisite Before you start, read Chapter 1 “Important safety information”...

  • Page 65: Optical Drive

    Optical drive Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Replacement procedure 1. Disconnect the data cable and power cable from the rear of the optical drive. 2. Press the release button and push the optical drive straight out of the front of the chassis. 3.
  • Page 66 • Replace the internal storage drive only for upgrade or repair. The internal storage drive is not designed for frequent changes or replacement. • Before replacing the internal storage drive, make a backup copy of all the data that you want to keep. •...
  • Page 67 4. Remove the storage drive from the bracket. 5. Install the new storage drive. 6. Reinstall the removed parts in reverse order of the removal steps mentioned above. 7. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Storage drive (without door) For models without storage drive door, please refer below replacement procedure to remove the storage drive and storage drive bracket.

  • Page 68: Computer Cover

    6. Remove the storage drive from the bracket. 7. Install the new storage drive. 8. Reinstall the removed parts in reverse order of the removal steps mentioned above. 9. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Computer cover Prerequisite Before you start, read Chapter 1 “Important safety information”...
  • Page 69 7. Remove the screw cover and then rotate the screw 90 degrees clockwise. 8. Remove the computer cover. Disconnect the camera cable from the system board. 9. Install the new computer cover. 10. Reinstall the removed parts in reverse order of the removal steps mentioned above. 11.

  • Page 70: Camera Module

    Camera module Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1.
  • Page 71 8. Remove two screws to detach the camera bezel. 9. Remove two screws to detach the camera module from the camera bezel. 10. Disconnect the camera cable from camera module. 11. Remove 2 screws to detach the camera holder link from the camera back cover. 12.

  • Page 72: Microphone Module

    Microphone module Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1.

  • Page 73: Speakers

    11. Reconnect all disconnected cables to the computer and reconnect the power cord to the electrical outlet. Speakers Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Replacement procedure 1. Turn off the computer and remove all connected devices and cables. 2.

  • Page 74: Power Switch Board

    8. Install the new optical drive board. 9. Reinstall the removed parts in reverse order of the removal steps mentioned above. 10. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Power switch board Prerequisite Before you start, read Chapter 1 “Important safety information”...

  • Page 75: System Board Frame

    Attention: • To replace the Intel Optane memory, go to https://support.lenovo.com/docs/tg_ssd • Replacement of the Intel Optane memory must be done by a Lenovo-authorized repair facility or technician. Go to https://support.lenovo.com/docs/tg_ssd for detailed replacement information.
  • Page 76 • The internal storage drive is sensitive. Inappropriate handling might cause damage and permanent loss of data. When handling the internal storage drive, observe the following guidelines: – Replace the internal storage drive only for upgrade or repair. The internal storage drive is not designed for frequent changes or replacement.

  • Page 77: Coin-Cell Battery

    10. Install the new M.2 solid-state drive in and secure it with screw. 11. Reinstall the removed parts in reverse order of the removal steps mentioned above. 12. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Coin-cell battery Prerequisite Before you start, read Chapter 1 “Important safety information”...

  • Page 78: Wi-Fi Card

    10. Reinstall the removed parts in reverse order of the removal steps mentioned above. 11. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. To dispose of the coin-cell battery, refer to the “Lithium coin-cell battery notice” in the Safety and Warranty Guide.

  • Page 79: Memory Module

    9. Remove the Wi-Fi card. 10. Install the new Wi-Fi card. 11. Reinstall the removed parts in reverse order of the removal steps mentioned above. 12. Reconnect all disconnected cables to the computer and reconnect the power cord to the electrical outlet.

  • Page 80: Cpu Fan

    8. Remove the memory module. 9. Install the new memory module. 10. Reinstall the removed parts in reverse order of the removal steps mentioned above. 11. Reconnect all disconnected cables to the computer and reconnect the power cord to the electrical outlet.

  • Page 81: Heat Sink

    9. Reinstall the removed parts in reverse order of the removal steps mentioned above. 10. Reconnect all disconnected cables to the computer and reconnect the power cord to the electric outlet. Heat sink Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions.

  • Page 82: System Board

    The heat sink might be very hot. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1. Turn off the computer and remove all connected devices and cables. 2.

  • Page 83: Middle Frame

    System board replacement procedure 1. Record the cable routing and cable connections, and then disconnect all cables from the system board. 2. Remove the computer stand cover. See “Computer stand cover” on page 59. 3. Remove the computer stand. See “Computer stand” on page 60. 4.
  • Page 84 Replacement procedure 1. Turn off the computer and remove all connected devices and cables. 2. Remove the computer stand cover. See “Computer stand cover” on page 59. 3. Remove the computer stand. See “Computer stand” on page 60. 4. Remove the optical drive. See “Optical drive” on page 61. 5.

  • Page 85: Front Bezel

    Front bezel Prerequisite Before you start, read Chapter 1 “Important safety information” on page 1 and print the following instructions. Before you open the computer cover, turn off the computer and wait several minutes until the computer is cool. Replacement procedure 1.
  • Page 86 IdeaCentre AIO 3 Hardware Maintenance Manual...

  • Page 87: Chapter 7. Notices And Trademarks

    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.
  • Page 88 Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice.

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