Lenovo IdeaCentre B520 Lenovo IdeaCentre B5 Series Hardware Replacement Guide
Lenovo IdeaCentre B520 Manual
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- Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 1
Machine type: 10064/7745 Lenovo IdeaCentre B5 Series Hardware Replacement Guide Version 3.0 2011.01 31047244 - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 2
Hardware Replacement Guide © Copyright Lenovo 2011. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 3
- Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 4
hardware 9 General information 9 Removing the computer cover 9 Mounting the computer onto a wall 11 Replacing a memory module 13 Replacing the optical drive 15 Replacing the hard disk drive 17 Replacing the keyboard 19 Replacing the mouse 20 Replacing the power cord 21 Chapter 3 Appendix - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 5
- Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 6
of the TV-Tuner card in this manual applies only to those computer models that have the TV-Tuner card installed. It does not apply to those computer models that do not have the TV-Tuner card installed. This guide contains procedures for replacing the following parts: • Memory modules • Hard - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 7
removal and installation information • Publications • Troubleshooting information • Parts information • Links to other useful sources of information To access this information, go to: http://consumersupport.lenovo.com Tools required To disassemble the computer, you need the following tools: • Wrist - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 8
, memory modules, system boards, and microprocessors by the edges. Never touch any exposed circuitry. • Prevent others from touching the parts and other computer components. • Before you replace a new part, touch the static-protective package containing the part to a metal expansion-slot cover - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 9
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and connectors The following illustrations will help you to locate the various components and connectors in your computer. Font view The following illustrations show the location of connectors on the front of the computer. 1 2 3 45 6 7 8 9 10 11 12 13 14 15 Hardware Replacement Guide 5 - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 11
the location of connectors on the left and right side of the computer. Attention: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal problems. Memory card reader USB connector Headphone connector 6 Hardware Replacement Guide Microphone connector Optical drive - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 12
rear of the computer. Power socket Ethernet port USB ports (4) HDMI in port (Selected models only) HDMI out port PS/2 keyboard port Bluetooth reset button (Only some models are functional) AV-IN ports (Selected models only) TV tuner connector (Selected models only) Hardware Replacement Guide 7 - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 13
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in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com Note: Use only parts provided by Lenovo. General information Pre-disassembly instructions Before proceeding with the - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 15
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. 4. Remove the 2 cover pieces by sliding them in opposite directions as shown. 10 Hardware Replacement Guide - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 16
separately) to mount the computer onto a wall. To install a wall mount bracket adapter 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 scratching - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 17
2. Remove the 6 screws that secure the stand to the computer, and then slide the stand out. 3. Align the wall mount bracket adapter and slide into place as shown, and then secure the adapter to the computer with the 6 screws. 12 Hardware Replacement Guide - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 18
Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from scratching or other damage. 1. Remove any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. 2. Unplug all power - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 19
can be removed by using the same procedure. 6. Align then insert the new memory module into the socket and push down on the top edge of the memory module. Make sure the latches lock the memory module in place. 7. Align then slide the computer cover back into position. 14 Hardware Replacement Guide - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 20
. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratching or other damage. 1. Remove any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all attached devices. 2. Unplug all power - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 21
optical drive to the metal bracket. 9. Use a small flat head screwdriver to press and push out the pins that secure the cover to the disk. 10. Separate the cover from the defective optical drive. 16 Hardware Replacement Guide - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 22
. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the screen from scratching or other damage. 1. Remove the computer cover. Refer to "Removing the computer cover". 2. Loosen the screw that secures the hard disk drive bay to the chassis. Hardware Replacement Guide 17 - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 23
disk drive into the drive bay. (2) Screw the 4 screws back onto the drive bay. 6. Slide the hard disk drive bay back into position. 18 Hardware Replacement Guide - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 24
included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the keyboard: 1. Remove any media (disks, CDs, or memory cards) from the - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 25
was included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the mouse: 1. Remove any media (disks, CDs, or memory cards) from the - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 26
included with your computer or in the Hardware Maintenance Manual (HMM) for the computer. To obtain copies of the Safety and Warranty Guide or HMM, go to the Support Web site at: http://consumersupport.lenovo.com To replace the power cord 1. Remove any media (disks, CDs, or memory cards) from the - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 27
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of the computer that you purchase.You are welcome to contact us about the manuals included with your computer. For the latest information or any questions or comments, contact or visit the Lenovo Web site: Service Web site: http://consumersupport.lenovo.com Hardware Replacement Guide 23 - Lenovo IdeaCentre B520 | Lenovo IdeaCentre B5 Series Hardware Replacement Guide - Page 29
Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved. Names or marks of certain companies mentioned in the manuals included with your computer or this document do not necessarily
Version 3.0
2011.01
Machine type: 10064/7745
Lenovo
IdeaCentre B5 Series
Hardware Replacement Guide
31047244