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Lenovo S50 Maintenance Manual
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Lenovo S50 Maintenance Manual

Lenovo S50 Maintenance Manual

All-in-one pc hardware
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Lenovo S50-30 All-In-One PC Hardware
Maintenance Manual
Machine Types: F0BA [S50-30]

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Summary of Contents for Lenovo S50

  • Page 1 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual Machine Types: F0BA [S50-30]...
  • Page 3 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual Machine Types: F0BA [S50-30]...
  • Page 4 First Edition (March 2015)25th © Copyright Lenovo 2015, 2015. 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.

  • Page 5: Table Of Contents

    Replacing the speaker system ..Replacing the motherboard..Exiting the Lenovo BIOS Setup Utility program . . Replacing the LED panel...
  • Page 6 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 7: Chapter 1. About This Manual

    This manual contains service and reference information for Lenovo S50-30 All-In-One 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 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 9: Chapter 2. Safety Information

    Electrical current from power, telephone, and communication cables can be hazardous. To avoid personal injury or equipment damage, disconnect any attached power cords, telecommunication cables, network cables, and modem cables before you open the computer covers, unless instructed otherwise in the installation and configuration procedures. © Copyright Lenovo 2015, 2015...
  • Page 10 – Blowers and fans – Motor generators and similar units. (This practice ensures correct grounding of the units.) • If an electrical accident occurs: – Use caution; do not become a victim yourself. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 11: Safety Inspection Guide

    – 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

    • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product or attached devices. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 13 To Connect To Disconnect 1. Turn everything OFF. 1. Turn everything OFF. 2. First, attach all cables to devices. 2. First, remove power cords from outlets. 3. Attach signal cables to connectors. 3. Remove signal cables from connectors. 4. Attach power cords to outlet. 4.
  • Page 14 To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. CAUTION: Do not place any object weighing more than 82 kg (180 lbs.) on top of rack-mounted devices. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 15: Chapter 3. General Information

    This section lists the physical specifications. Environment Air temperature: Operating: 10° to 35°C Transit: -20° to 55°C Humidity: Operating: 35% to 80% Transit: 20% to 90% (40°C) Altitude: 86KPa to 106KPa Electrical input: Input voltage: 90V-264V(AC) Input frequency: 47Hz-63Hz © Copyright Lenovo 2015, 2015...
  • Page 16 Lenovo S50-30 All-In-One PC 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 2015, 2015...
  • Page 18 Lenovo S50-30 All-In-One PC 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 Administrator Password if you are responsible for maintaining the settings of several computers. After you set an Administrator Password, a password prompt is displayed every time you access the Lenovo BIOS Setup Utility program. If both the Administrator and Power-On Password are set, you can type either password. However, you must use your Administrator Password to change any configuration settings.

  • Page 21: Enabling Or Disabling A Device

    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 Note: A password can be any combination of letters and numbers up to 16 characters (a-z and 0-9).

  • Page 22: Selecting A Startup Device

    Select Network Setup, press the Enter key, then select Onboard Ethernet Support or LAN Boot Agent. 4. Select Disabled or Enabled and press the Enter key. 5. Return to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Select Save Changes and Exit from the menu. Notes: a.

  • Page 23: Changing Booting Mode

    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 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

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

    Check that the following are properly installed: Reseat connectors • 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 2015, 2015...

  • Page 26: Post Error Codes

    3. Power-on the computer to re-test the system. 4. Repeat steps 1 through 3 until you find the failing device or component. If all devices and components have been removed and the problem continues, replace the system board. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 27: Chapter 7. Locations

    2. Display on/off button 3. Built-in microphone 6. Built-in microphone Attention: Attention: If your computer is equipped with an infrared (IR) remote control, DO NOT put the USB IR receiver on the same plane as the screen. © Copyright Lenovo 2015, 2015...
  • Page 28 1. USB 3.0 connector 6. Optical drive eject button 2. Headphone connector 7. Volume control button 3. Microphone connector 8. PC mode/HDMI-in switch 4. Always On USB 3.0 connector 9. Power button 5. Memory card reader Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 29 Rear view of the computer 1. Security cable slot 5. USB 2.0 connectors (2) 2. Power connector 6. HDMI-out connector 3. Ethernet connector 7. HDMI-in connector 4. USB 2.0 connector / USB keyboard power on 8. Air vents connector* Note: * USB keyboard power on: Press Alt + P to power on if the USB keyboard is connected to this USB port.
  • Page 30 4. Hard disk drive 13. Button board 5. Heat-sink module 14. LCD switch board 6. System fan 15. Wi-Fi card 7. Converter 16. Memory module 8. LED panel module 17. Speaker system 9. Computer stand Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 31: 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://support.lenovo.com. Note: Use only parts provided by Lenovo.

  • Page 32: Replacing The Keyboard And Mouse

    Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. Step 2. Locate the connector for the power cord. Refer to “Rear view”. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 33 Step 3. Disconnect the power adapter cable from the computer, then unplug the power cord from the electrical outlet. Step 4. To install the new power adapter: Connect the new power adapter to the same connector. Chapter 8 Replacing hardware...

  • Page 34: Removing The Frame Stand

    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 35: Removing The Monitor Stand

    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 36: Removing The Transformer Stand

    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 37: Removing The Rear Cover

    Note: Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the rear 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 38: Replacing The Hard Disk Drive

    Remove the rear cover. Refer to "Removing the rear cover". Step 6. Remove the hard disk drive assembly as shown. Step 7. Disconnect the data and power cable from the hard disk drive. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 39: Replacing The Optical Drive

    Step 8. Remove the four screws that secure the hard disk drive to the bracket. Step 9. To install the new hard disk drive: Attach the bracket pieces to the new hard disk drive, and secure them with the four screws. Slide the new hard disk drive into the hard disk drive bay.

  • Page 40: Replacing The Camera

    Step 4. Remove the computer stand. Refer to “Removing the frame stand”, “Removing the monitor stand”, or “Removing the transformer stand”. Step 5. Remove the rear cover. Refer to “Removing the rear cover”. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 41: Replacing The Converter Board

    Step 6. Remove the screw that secures the camera to the front bezel. Step 7. Slide the camera out and disconnect the data cable from the camera. Step 8. To install the new camera: Connect the data cable to the new camera. Line up the holes in the new camera with the mounting holes on the front bezel and secure the new camera with the screw.

  • Page 42: Replacing The Button Board

    • Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. • 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 43: Replacing The Lcd Switch Board

    • Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. • 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 44: Removing The Emi Cover

    • Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. • 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 45: Replacing The System Fan

    • 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 46: Replacing The Heat-Sink

    • Turn off the computer and wait 3 to 5 minutes to let it cool down before removing the cover. • 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 Wi-Fi Card

    Step 1. Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. Step 2. Unplug all power cords from electrical outlets. 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.

  • Page 48: Replacing A Memory Module

    • 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: Replacing The Speaker System

    • 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 50: Replacing The Motherboard

    Remove any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. Step 2. Unplug all power cords from electrical outlets. Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 51: Replacing The Led Panel

    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 “Left and right view” and “Rear view” for help with locating the various connectors. Step 4.
  • Page 52 • 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 Step 20. Remove all the cables left on the LED module. Step 21. To install the new the LED panel: Attach all the cables to the new LED panel. Reattach all the parts to the chassis. Step 22. Reattach the EMI cover. Step 23.
  • Page 54 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 55: Chapter 9. Fru Lists

    Chapter 9. FRU lists This chapter lists the information on the field replaceable units (FRUs) for Lenovo S20–20 All-In-One desktop computers. Attention: Be sure to read and understand all the safety information before replacing any FRUs. Notes: FRUs that have a 1 or 2 in the CRU column are Customer Replaceable Units (CRUs).
  • Page 56 Converter-Panel Cable W A9050 SAM 5C10G93180 Converter-Panel Cable W A9050 LG 5C10G93178 Wi-Fi 11202573 RTL 8192EE 802.b/g/n + BlueTooth 2x2 WOI Intel 7260BN 2x2BN+BT PCIE HMC 20200556 Antenna Antenna Main+Aux W S5030 5A30H30013 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 57 Item # Description Lenovo PN CRU ID Motherboard W S5030 NOK 2G I7-4510U New MB 5B20J35787 W S5030 W8S 2G I7-4510U New MB 5B20J35785 W S5030 W8P 2G I7-4510U New MB 5B20J35782 W S5030 NOK 3558U UMA New MB 5B20J35781...
  • Page 58 LCD Module SAM BLK NT W S5030 5D10H30030 5D10H30024 LCD Module SAM WHT NT W S5030 LG LM230WF5-TLF1 5D10G75091 Power Supply DELTA ADP-120ZB BBHT common 120W adapter 36200439 CRU,CMN 90W Common adapter 54Y8917 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 59 Item # Description Lenovo PN CRU ID Liteon Edge USB KB(FR)_YT 00KT357 Edge USB KB Russian/Cyrillic 00PC353 Edge USB KB Slovenian 234 00PC387 Edge USB KB Portugese 163 00PC379 Edge USB KB Czech (ABB) 00PC351 Liteon Edge USB KB(HB)_YT 00KT362...
  • Page 60 LiXun(BoShuo) 1.0 M C5 Italy Power cord 31503359 31049504 HL 士1 M C5 Italy Power cord longwell black single1.0m Brazil Power cord® 31035828 31503357 LiXun(BoShuo) 1.0 M C5 Brazil Power cord 31049505 HL 士1 M C5 Brazil Power cord Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...
  • Page 61 Item # Description Lenovo PN CRU ID 31039100 longwell black single1.0m Argentina C5 Power cord® LiXun(BoShuo) 1.0 M C5 LAS Power cord 31503356 31049507 HL 士1 M C5 LAS Power cord longwell black single1.0m Denmark C5 Power cord® 31039101 31503360 LiXun(BoShuo) 1.0 M C5 Denmark Power cord...
  • Page 62 Lenovo S50-30 All-In-One PC Hardware Maintenance Manual...

  • Page 63: Chapter 10. Additional Service 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 2015, 2015...

This manual is also suitable for:

S30

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