Lenovo ideacentre AIO 520 Hardware Maintenance Manual
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Lenovo ideacentre AIO 520 Hardware Maintenance Manual

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Questo manuale d'istruzione è fornito da trovaprezzi.it. Scopri tutte le offerte per
AIO 520 24'' F0DJ00KWIX
ideacentre All-In-One 520 (22 & 24 inch)
Computer Hardware Maintenance Manual
Machine Types:F0D1 [AIO 520-24 IKL/Energy Star] F0D2 [AIO 520-
24IKU/Energy Star] / F0D3 [AIO 520-24AST/Energy Star] F0D4 [AIO
520-22 IKL/Energy Star] / F0D5 [AIO 520-22IKU/Energy Star] F0D6
[AIO 520-22AST/Energy Star] /F0DJ [AIO 520-24ICB /Energy Star] /
F0DN [AIO 520-24ARR /Energy Star] F0DT [AIO 520-22ICB /Energy
Star]
o cerca il tuo prodotto tra le
migliori offerte di PC Desktop e Workstation
Lenovo IdeaCentre

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Summary of Contents for Lenovo ideacentre AIO 520

  • Page 1 Questo manuale d’istruzione è fornito da trovaprezzi.it. Scopri tutte le offerte per Lenovo IdeaCentre AIO 520 24'' F0DJ00KWIX o cerca il tuo prodotto tra le migliori offerte di PC Desktop e Workstation ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...
  • Page 3 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual Machine Types:F0D1 [AIO 520-24 IKL/Energy Star] F0D2 [AIO 520- 24IKU/Energy Star] / F0D3 [AIO 520-24AST/Energy Star] F0D4 [AIO 520-22 IKL/Energy Star] / F0D5 [AIO 520-22IKU/Energy Star] F0D6 [AIO 520-22AST/Energy Star] /F0DJ [AIO 520-24ICB /Energy Star] / F0DN [AIO 520-24ARR /Energy Star] F0DT [AIO 520-22ICB /Energy Star]...
  • Page 4 First Edition (May 2018) © Copyright Lenovo 2018. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software are delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-...

  • Page 5: Table Of Contents

    Chapter 5. Using the Setup Utility. . . 13 Replacing the memory module ..Starting the Lenovo BIOS Setup Utility program . . Replacing the solid state drive ..
  • Page 6 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 7: Chapter 1. About This Manual

    This manual contains service and reference information for Lenovo All-In-One 520 series computers listed on the cover. It is intended only for trained servicers who are familiar with Lenovo computer products. Before servicing a Lenovo product, be sure to read the Safety Information.
  • Page 8 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 9: Chapter 2. Safety Information

    • Reattach all covers correctly before returning the computer to the customer. Electrical safety CAUTION: Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect any attached power cords, telecommunication © Copyright Lenovo 2018...
  • Page 10 cables, network cables, and modem cables before you open the computer covers, unless instructed otherwise in the installation and configuration procedures. Observe the following rules when working on electrical equipment. Important: Use only approved tools and test equipment. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents.

  • Page 11: Safety Inspection Guide

    • If an electrical accident occurs: – Use caution; do not become a victim yourself. – Switch off power. – Send another person to get medical aid. Safety inspection guide The intent of this inspection guide is to assist you in identifying potential hazards posed by these products. Each computer, as it was designed and built, had required safety items installed to protect users and service personnel from injury.

  • Page 12: Grounding Requirements

    1. Use product-specific ESD procedures when they exceed the requirements noted here. 2. Make sure that the ESD protective devices you use have been certified (ISO 9000) as fully effective. When handling ESD-sensitive parts: • Keep the parts in protective packages until they are inserted into the product. •...
  • Page 13 • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product or attached devices. To Connect To Disconnect 1. Turn everything OFF. 1. Turn everything OFF. 2. First, attach all cables to devices. 2.
  • Page 14 ≥18 kg (37 lbs) ≥32 kg (70.5 lbs) ≥55 kg (121.2 lbs) CAUTION: Use safe practices when lifting. CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.

  • Page 15: Chapter 3. General Information

    This chapter provides general information that applies to all computer models covered by this manual. Specifications This section lists the physical specifications for your computer. This section lists the physical specifications for your computer. Type Lenovo All-In-One 520 This section lists the physical specifications. Environment Air temperature: Operating: 10°...
  • Page 16 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 17: Chapter 4. General Checkout

    • If the computer displays a POST error, go to “POST error codes”. • If the computer hangs and no error is displayed, continue at step 7. 7. If the test stops and you cannot continue, replace the last device tested. © Copyright Lenovo 2018...
  • Page 18 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 19: Chapter 5. Using The Setup Utility

    1. If your computer is already on when you start this procedure, shut down the operating system and turn off the computer. 2. Press and hold the F1 key then turn on the computer. When the Lenovo BIOS Setup Utility program is displayed, release the F1 key.
  • Page 20 5. Select Save changes and Exit from the menu. Power-On Password When a Power-On Password is set, you cannot start the Lenovo BIOS Setup Utility program until a valid password is typed from the keyboard. Setting, changing, or deleting a Power-On Password...

  • Page 21: Enabling Or Disabling A Device

    Note: A password can be any combination of letters and numbers up to 16 characters (a-z and 0-9). To set a Power-On Password, do the following: 1. Start the Lenovo BIOS Setup Utility program (See ”Starting the Lenovo BIOS Setup Utility program” on page 13.) 2.

  • Page 22: Selecting A Startup Device

    Selecting or changing the startup device sequence To view or permanently change the configured startup device sequence, do the following: 1. Start the Lenovo BIOS Setup Utility program (see “Starting the Lenovo BIOS Setup Utility program” on page 13). 2. From the Lenovo BIOS Setup Utility program main menu, select the Startup option.

  • Page 23: Exiting The Lenovo Bios Setup Utility Program

    Exiting the Lenovo BIOS Setup Utility program After you finish viewing or changing settings, press the Esc key to return to the Lenovo BIOS Setup Utility program main menu. You might have to press the Esc key several times. Do one of the following: •...
  • Page 24 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 25: Chapter 6. Symptom-To-Fru Index

    Reseat connectors Check that the following are properly installed: • Power Cord • On/Off Switch connector • System Board Power Supply connectors • Microprocessor connections Check the power cord. Power Cord Check the power-on switch. Power-on Switch © Copyright Lenovo 2018...

  • Page 26: Post Error Codes

    POST error codes Each time you turn the computer on, it performs a series of tests to check that the system is operating correctly and that certain options are set. This series of tests is called the Power-On Self-Test, or POST. POST does the following: •...

  • Page 27: Chapter 7. Locating Connectors, Controls And Components

    The following illustration shows the location of controls and components on the front of the computer. Attention: Be careful not to block any air vents on the computer. Blocked air vents can cause overheating. 3. Built-in camera 1. Camera LED indicator 2. Infrared LEDs （Selected models only） © Copyright Lenovo 2018...
  • Page 28 Left and right view The following illustration shows the location of connectors, controls and components on the left and right side of the computer. 1. USB 3.0 connectors 3. Power button 2. Optical drive （Optional） 4. Cable clip ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...
  • Page 29 Rear view The following illustration shows the location of connectors and components on the rear of the computer. 1. Security cable slot 6. USB 2.0 connector 2. Power connector 7. USB 2.0 connector 3. Ethernet connector 8. USB 2.0 connector 4.
  • Page 30 Hardware components Note: Depending on your computer model, some of the following components might not be available. None touch model The following table lists the major FRUs shown in the illustration above and identifies which FRUs are also self-service CRUs or optional-service CRUs. Notes: •...
  • Page 31 Description Self-service CRU Optional-service CRU Stand holder Stand base Rear cover HDD shielding HDD bracket Hard disk drive HDD cable ODD bezel Optical disk drive ODD bracket with latch assembly ODD cable LVDs cable LCD Main frame LCD panel LCD backlight cable Power switch board Microphone Module (with bracket)
  • Page 32 RF Antenna cables Card reader cable USB and Audio cable Side I/O shielding Side I/O USB board Mouse Keyboard Touch model Description Self-service CRU Optional-service CRU Stand holder ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...
  • Page 33 Stand base Rear cover HDD shielding HDD bracket Hard disk drive HDD cable ODD bezel Optical disk drive ODD bracket with latch assembly ODD cable LVDs cable LCD panel module LCD backlight cable Power switch board Microphone Module (with bracket) Speaker system Front deco Power adapter...
  • Page 34 USB and Audio cable Side I/O shielding Side I/O USB board Mouse Keyboard For detailed FRU information, such as the FRU part numbers and supported computer models, go to: http:// www.lenovo.com/serviceparts-lookup ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...
  • Page 35 Identifying parts on the motherboard The motherboard (sometimes called the planar or system board) is the main circuit board in your computer. It provides basic computing functions and supports a variety of devices that are factory-installed or that you can install later. The following illustration shows the location of connectors and components on the front of the motherboard.
  • Page 36 AIO 520–24IKU / AIO 520–22IKU 9 10 11 15 16 17 1. Battery 13. RAM connector 2. HDD SATA connecto 14. Wifi connector 3. HDD power connector 15. Speaker connector 4. DC-IN connector 16. I/O board connector 5. Ethernet connector 17.
  • Page 37 AIO 520–24IKL/ AIO 520–22IKL 7 8 9 10 11 15 16 17 1. Battery 13. RAM connector 2. HDD SATA connecto 14. Wifi connector 3. HDD power connector 15. Speaker connector 4. DC-IN connector 16. I/O board connector 5. Ethernet connector 17.
  • Page 38 AIO520-24ICB/ AIO520-22ICB 1. Battery 13. RAM connector 2. HDD SATA connecto 14. Wifi connector 3. HDD power connector 15. Speaker connector 4. DC-IN connector 16. I/O board connector 5. Ethernet connector 17. I/O board connector 6. HDMI-out connector 18. SSD SATA connector 7.
  • Page 39 AIO520-24ARR 1. Battery 13. RAM connector 2. HDD SATA connecto 14. Wifi connector 3. HDD power connector 15. Speaker connector 4. DC-IN connector 16. I/O board connector 5. Ethernet connector 17. I/O board connector 6. HDMI-out connector 18. SSD SATA connector 7.
  • Page 40 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 41: Chapter 8. Replacing Hardware

    Attention: Do not remove the computer cover or attempt any repair before reading the “Important safety information” in the Safety and Warranty Guide that was included with your computer. To obtain copies of the Safety and Warranty Guide, go to the Support Web site at: http://consumersupport.lenovo.com. Note: Use only parts provided by Lenovo.

  • Page 42: Replacing The Keyboard And Mouse

    Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 43: Removing The Rear Cover

    Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.
  • Page 44 Step 6. Remove the screw cover rubber. Step 7. Rotate the screwdriver 90 degrees to the right, and then lift up the rear cover from the left side bottom. ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...
  • Page 45 Step 8. Unplug the cables that connect to the Motherboard. Chapter 8 Replacing hardware...

  • Page 46: Replacing The Camera

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.

  • Page 47: Replacing The Heat-Sink

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.

  • Page 48: Replacing The Cpu

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.
  • Page 49 Step 6. Lift the microprocessor straight up and out of the socket. Attention: Do not touch the gold contacts on the bottom of the microprocessor. When handling the microprocessor, touch only the sides. Note: Do not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible.

  • Page 50: Replacing The Hard Disk Drive

    Step 8. Holding the sides of the microprocessor with your fingers, position the microprocessor so that the notches on the microprocessor are aligned with the tabs in the microprocessor socket. Important: To avoid damaging the microprocessor contacts, keep the microprocessor completely level while installing it into the socket.

  • Page 51: Replacing The System Fan

    Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 52: Replacing The Optical Drive

    Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.
  • Page 53 Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 54: Replacing The Memory Module

    Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 55: Replacing The Solid State Drive

    Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 56: Replacing The Wi-Fi Card

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.

  • Page 57: Replacing The Side Usb Board

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.

  • Page 58: Replacing The Motherboard

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.
  • Page 59 Step 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. Refer to Locating connectors, controls and components to locate the various connectors. Step 4. Remove the stand base.

  • Page 60: Removing The Stand Holder

    Attention: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratches or other damage.

  • Page 61: Replacing The Speaker System

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.

  • Page 62: Replacing The Lcd Panel Module

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. Note: It may be helpful to place the computer face-down on a soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other damage.
  • Page 63 Step 3. Disconnect all cables attached to the computer. This includes power cords, input/output (I/O) cables, and any other cables that are connected to the computer. Refer to Locating connectors, controls and components to locate the various connectors. Step 4. Remove the stand base.
  • Page 64 Step 10. If your device is a touch computer, disconnect the touch cable from the connector on the motherboard. Otherwise, skip this step. Refer to Locating connectors, controls and components to locate the touch connector. Step 11. To install the new the LCD panel module: Align the new LCD panel with the main frame.
  • Page 65 Step 12. Reattach the stand holder, rear cover and stand base. Chapter 8 Replacing hardware...
  • Page 66 ideacentre All-In-One 520 (22 & 24 inch) Computer Hardware Maintenance Manual...

  • Page 67: Chapter 9. General Information

    • Wake Up on Alarm: You can specify a date and time at which the computer will be turned on automatically. This can be either a single event , a daily event or a weekly event. • Wake Up on LAN: This feature allows LAN adapter card to wake the System. © Copyright Lenovo 2018...

This manual is also suitable for:

Ideacentre aio 520-24Ideacentre aio 520- 24ikuIdeacentre aio 520-24astIdeacentre aio 520-22 iklIdeacentre aio 520-22ikuIdeacentre aio 520-22ast ... Show all

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