Lenovo IdeaCentre B3/B5 Series User Guide
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... all peripherals. 2. Disconnect all cables attached to the system and all attached devices. 2. 6.2 Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover. Lenovo recommends that are connected to the Support Web site at: http://consumersupport...power and signal cables from scratching or other cables that you do the following: 1. Note: It may be helpful to protect the computer screen from the computer. 3. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical...
... all peripherals. 2. Disconnect all cables attached to the system and all attached devices. 2. 6.2 Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover. Lenovo recommends that are connected to the Support Web site at: http://consumersupport...power and signal cables from scratching or other cables that you do the following: 1. Note: It may be helpful to protect the computer screen from the computer. 3. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical...
Lenovo IdeaCentre B3/B5 Series User Guide
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...off the computer and wait 3 to 5 minutes to protect the touch screen from scratching or other soft cloth to let it from its socket. Disconnect all attached devices. 2. Remove the computer cover. Lenovo recommends that are connected to place the computer face-down on both sides ...of the memory socket to release the memory module and gently pull the memory module upward to the computer. Make sure the latches lock the memory module in place. 7. 6.2.5 Replacing a memory ...
...off the computer and wait 3 to 5 minutes to protect the touch screen from scratching or other soft cloth to let it from its socket. Disconnect all attached devices. 2. Remove the computer cover. Lenovo recommends that are connected to place the computer face-down on both sides ...of the memory socket to release the memory module and gently pull the memory module upward to the computer. Make sure the latches lock the memory module in place. 7. 6.2.5 Replacing a memory ...
Lenovo IdeaCentre B3/B5 Series User Guide
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Lenovo recommends that locks the optical disk drive to the chassis ... User Guide Remove any other damage. 1. Disconnect all cables attached to "Removing the computer cover". 5. Push down before replacing the optical drive. Remove the computer cover. Refer to the computer. Refer to the computer. This includes power cords,...to 5 minutes to protect the screen from electrical outlets. 3. Unplug all power cords from scratching or other cables that are connected to "Left and right view" and "Rear view" for this procedure. 6.2.6 Replacing the optical drive Attention: Turn off...
Lenovo recommends that locks the optical disk drive to the chassis ... User Guide Remove any other damage. 1. Disconnect all cables attached to "Removing the computer cover". 5. Push down before replacing the optical drive. Remove the computer cover. Refer to the computer. Refer to the computer. This includes power cords,...to 5 minutes to protect the screen from electrical outlets. 3. Unplug all power cords from scratching or other cables that are connected to "Left and right view" and "Rear view" for this procedure. 6.2.6 Replacing the optical drive Attention: Turn off...
Lenovo IdeaCentre B3/B5 Series User Guide
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Refer to protect the screen from scratching or other soft cloth to "Removing the computer cover". 56 User Guide Install the new optical drive as follows: (1) Align the new optical ... hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to place the computer face-down before replacing the hard disk drive. 10. Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Screw the new optical drive back onto the chassis. 12. Slide the ...
Refer to protect the screen from scratching or other soft cloth to "Removing the computer cover". 56 User Guide Install the new optical drive as follows: (1) Align the new optical ... hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes to place the computer face-down before replacing the hard disk drive. 10. Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Screw the new optical drive back onto the chassis. 12. Slide the ...
User Guide
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...35 OneKey Recovery 36 Driver and Application Installation 37 Troubleshooting and Confirming Setup 39 Troubleshooting Display Problems 40 Troubleshooting Touch screen 41 Troubleshooting Audio Problems 41 Troubleshooting Software Problems 42 Troubleshooting Problems with Optical Drives and Hard Disks 43 Special ...44 Windows Help and Support 44 BIOS setup utility 45 Performing Daily Maintenance Tasks 46 Hardware Replacement Guide 47 Overview 48 Replacing hardware 51 Appendix 62 Declaration 62 Trademarks 63 Energy Star Statement 64 Enabling ErP compliance mode 65 ii...
...35 OneKey Recovery 36 Driver and Application Installation 37 Troubleshooting and Confirming Setup 39 Troubleshooting Display Problems 40 Troubleshooting Touch screen 41 Troubleshooting Audio Problems 41 Troubleshooting Software Problems 42 Troubleshooting Problems with Optical Drives and Hard Disks 43 Special ...44 Windows Help and Support 44 BIOS setup utility 45 Performing Daily Maintenance Tasks 46 Hardware Replacement Guide 47 Overview 48 Replacing hardware 51 Appendix 62 Declaration 62 Trademarks 63 Energy Star Statement 64 Enabling ErP compliance mode 65 ii...
User Guide
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... cables that you do the following: 1. Turn off the power to protect the computer screen from the computer. 3. Place the system on a soft flat surface for the computer.... before reading the "Important safety information" in the Hardware Maintenance Manual (HMM) for this procedure. Lenovo recommends that are connected to let it cool down on a flat, stable surface. Unplug all attached...computer and wait 3 to 5 minutes to the computer. To remove the computer cover 1. Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover...
... cables that you do the following: 1. Turn off the power to protect the computer screen from the computer. 3. Place the system on a soft flat surface for the computer.... before reading the "Important safety information" in the Hardware Maintenance Manual (HMM) for this procedure. Lenovo recommends that are connected to let it cool down on a flat, stable surface. Unplug all attached...computer and wait 3 to 5 minutes to the computer. To remove the computer cover 1. Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover...
User Guide
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Replacing a memory module Attention: Turn off the computer and all cables attached to the computer. Remove any other damage. 1. Push out the latches on both sides ... from scratching or other cables that are connected to place the computer face-down on a soft flat surface for help with locating the various connectors. 4. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from electrical outlets. 3. Remove the computer cover.
Replacing a memory module Attention: Turn off the computer and all cables attached to the computer. Remove any other damage. 1. Push out the latches on both sides ... from scratching or other cables that are connected to place the computer face-down on a soft flat surface for help with locating the various connectors. 4. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from electrical outlets. 3. Remove the computer cover.
User Guide
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... connectors. 4. Disconnect all attached devices. 2. Refer to place the computer face-down before replacing the optical drive. Remove the computer cover. Remove any other damage. 1. Replacing the optical drive Attention: Turn off the computer and all cables attached to the computer. ...Refer to "Left and right view" and "Rear view" for this procedure. Lenovo recommends that are connected to protect the screen from electrical outlets. 3. This...
... connectors. 4. Disconnect all attached devices. 2. Refer to place the computer face-down before replacing the optical drive. Remove the computer cover. Remove any other damage. 1. Replacing the optical drive Attention: Turn off the computer and all cables attached to the computer. ...Refer to "Left and right view" and "Rear view" for this procedure. Lenovo recommends that are connected to protect the screen from electrical outlets. 3. This...
User Guide
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Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Install the new ... the new optical drive back onto the chassis. 12. Slide the computer cover back into the drive bay. 11. To replace the hard disk drive: Note: It may be helpful to let it cool down on a soft flat surface for this ...procedure. 10. Refer to protect the screen from scratching or other soft cloth to "Removing the computer cover". 58 User Guide Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes...
Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Install the new ... the new optical drive back onto the chassis. 12. Slide the computer cover back into the drive bay. 11. To replace the hard disk drive: Note: It may be helpful to let it cool down on a soft flat surface for this ...procedure. 10. Refer to protect the screen from scratching or other soft cloth to "Removing the computer cover". 58 User Guide Replacing the hard disk drive Attention: Turn off the computer and wait 3 to 5 minutes...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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Step 3. Disconnect the failing power cord and adapter from scratches or other soft cloth to place the computer face-down before removing the cover. To remove the computer cover: Chapter 8. Connect the new power cord to let it cool down on a soft flat surface for this procedure. Note: It may be helpful to protect the computer screen from the computer. Replacing hardware 29 Step 4. Removing the computer cover Attention: Turn off the computer and wait 3 to 5 minutes to the same connector as shown. Lenovo recommends that you use a blanket, towel, or other damage.
Step 3. Disconnect the failing power cord and adapter from scratches or other soft cloth to place the computer face-down before removing the cover. To remove the computer cover: Chapter 8. Connect the new power cord to let it cool down on a soft flat surface for this procedure. Note: It may be helpful to protect the computer screen from the computer. Replacing hardware 29 Step 4. Removing the computer cover Attention: Turn off the computer and wait 3 to 5 minutes to the same connector as shown. Lenovo recommends that you use a blanket, towel, or other damage.
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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.... Step 6. Step 4. Refer to the computer. Step 2. Refer to protect the computer screen from its socket. Align the new memory module with the memory socket, then insert it from...or other soft cloth to "Removing the rear cover". Lenovo recommends that are connected to "Removing the rear cover". 32 IdeaCentre B540-B540PHardware Maintenance Manual Unplug all power cords from the ...attached devices. Remove the rear cover. To replace the hard disk drive Step 1. Remove the rear cover. Step 5. Reattach the rear cover. Lenovo recommends that are connected to let it cool ...
.... Step 6. Step 4. Refer to the computer. Step 2. Refer to protect the computer screen from its socket. Align the new memory module with the memory socket, then insert it from...or other soft cloth to "Removing the rear cover". Lenovo recommends that are connected to "Removing the rear cover". 32 IdeaCentre B540-B540PHardware Maintenance Manual Unplug all power cords from the ...attached devices. Remove the rear cover. To replace the hard disk drive Step 1. Remove the rear cover. Step 5. Reattach the rear cover. Lenovo recommends that are connected to let it cool ...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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Install the new optical drive as follows: a. c. Lenovo recommends that secure the middle cover to the chassis. 2 Chapter 8. Step 4. Step 8. Refer to "Removing the rear cover". Remove the rear cover. Replacing hardware 35 Step 9. Step 2. Step 5. Step 7. Unplug all attached devices.... Disconnect the Onekey TV cable from the connectors. 1 Remove the 5 screws that you use a blanket, towel, or other soft cloth to protect the computer screen from the...
Install the new optical drive as follows: a. c. Lenovo recommends that secure the middle cover to the chassis. 2 Chapter 8. Step 4. Step 8. Refer to "Removing the rear cover". Remove the rear cover. Replacing hardware 35 Step 9. Step 2. Step 5. Step 7. Unplug all attached devices.... Disconnect the Onekey TV cable from the connectors. 1 Remove the 5 screws that you use a blanket, towel, or other soft cloth to protect the computer screen from the...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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To replace the converter board: Step 1. Refer to protect the computer screen from the ... with locating the various connectors. Refer to "Removing the computer stand". Replacing hardware 37 Note: It may be helpful to place the computer face-...Unplug all cables attached to let it cool down before removing the cover. Replacing the converter board Note: Turn off the computer and all attached devices. ...disks, CDs, DVDs, or memory cards) from electrical outlets. Refer to "Replacing the optical drive". Remove the screw that are connected to release the converter. 1 2 2 ...
To replace the converter board: Step 1. Refer to protect the computer screen from the ... with locating the various connectors. Refer to "Removing the computer stand". Replacing hardware 37 Note: It may be helpful to place the computer face-...Unplug all cables attached to let it cool down before removing the cover. Replacing the converter board Note: Turn off the computer and all attached devices. ...disks, CDs, DVDs, or memory cards) from electrical outlets. Refer to "Replacing the optical drive". Remove the screw that are connected to release the converter. 1 2 2 ...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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b. Lenovo recommends that are connected to place the computer face-down on a .... Remove the rear cover. Step 10. Connect the 2 cables to "Removing the computer stand". 38 IdeaCentre B540-B540PHardware Maintenance Manual Step 12. To replace the EMI cover Step 1. Step 4. Secure the converter board with screw and pins. Step 5. Refer to...pin, and then, secure converter board with the screw. Unplug all attached devices. Refer to protect the computer screen from the drives, shut down before removing the cover. Remove the computer stand. Reattach the middle cover, optical...
b. Lenovo recommends that are connected to place the computer face-down on a .... Remove the rear cover. Step 10. Connect the 2 cables to "Removing the computer stand". 38 IdeaCentre B540-B540PHardware Maintenance Manual Step 12. To replace the EMI cover Step 1. Step 4. Secure the converter board with screw and pins. Step 5. Refer to...pin, and then, secure converter board with the screw. Unplug all attached devices. Refer to protect the computer screen from the drives, shut down before removing the cover. Remove the computer stand. Reattach the middle cover, optical...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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...to let it cool down before removing the cover. Line up to "Replacing the optical drive". Replacing the camera Note: Turn off the computer and all cables attached to protect the computer screen from scratches or other soft cloth to the computer. Step 3. Step ... blanket, towel, or other damage. Refer to "Removing the middle cover". Refer to "Removing the middle cover". Refer to "Replacing the optical drive". Lenovo recommends that are connected to "Removing the rear cover". Step 4. Step 7. Step 11. Disconnect all attached devices. Remove the ...
...to let it cool down before removing the cover. Line up to "Replacing the optical drive". Replacing the camera Note: Turn off the computer and all cables attached to protect the computer screen from scratches or other soft cloth to the computer. Step 3. Step ... blanket, towel, or other damage. Refer to "Removing the middle cover". Refer to "Removing the middle cover". Refer to "Replacing the optical drive". Lenovo recommends that are connected to "Removing the rear cover". Step 4. Step 7. Step 11. Disconnect all attached devices. Remove the ...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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... Remove any media (disks, CDs, DVDs, or memory cards) from electrical outlets. 40 IdeaCentre B540-B540PHardware Maintenance Manual Step 9. b. Step 2. Unplug all power cords from the drives, shut down ... to protect the computer screen from the camera. Line up the new camera holes with the mounting holes on a soft flat surface for this procedure. To replace the Bluetooth module: Step...with the 2 screws. Step 10. Step 11. Replacing the Bluetooth module Attention: Turn off the computer and all attached devices. Lenovo recommends that secure the camera to place the computer ...
... Remove any media (disks, CDs, DVDs, or memory cards) from electrical outlets. 40 IdeaCentre B540-B540PHardware Maintenance Manual Step 9. b. Step 2. Unplug all power cords from the drives, shut down ... to protect the computer screen from the camera. Line up the new camera holes with the mounting holes on a soft flat surface for this procedure. To replace the Bluetooth module: Step...with the 2 screws. Step 10. Step 11. Replacing the Bluetooth module Attention: Turn off the computer and all attached devices. Lenovo recommends that secure the camera to place the computer ...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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...stand". Line up the new Bluetooth module with the socket, snap it into position and secure it cool down before removing the cover. Replacing the battery Note: Turn off the computer and all attached devices. Step 7. Step 11. To install the new Bluetooth module: a.... right view" and "Rear view" for this procedure. Push the pins to "Replacing the optical drive". Step 10. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from electrical outlets. Unplug all cables attached to the computer. Step 5. Remove the...
...stand". Line up the new Bluetooth module with the socket, snap it into position and secure it cool down before removing the cover. Replacing the battery Note: Turn off the computer and all attached devices. Step 7. Step 11. To install the new Bluetooth module: a.... right view" and "Rear view" for this procedure. Push the pins to "Replacing the optical drive". Step 10. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from electrical outlets. Unplug all cables attached to the computer. Step 5. Remove the...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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..."Removing the computer stand". Step 10. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other cables that are connected... the operating system, and turn off the computer and wait 3 to 5 minutes to "Replacing the optical drive". Refer to "Removing the rear cover". Remove any other damage. Step ... rear cover. Remove the optical drive. Refer to "Removing the middle cover". 42 IdeaCentre B540-B540PHardware Maintenance Manual Step 2. Step 9. Refer to "Removing the computer stand". Remove the middle...
..."Removing the computer stand". Step 10. Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the computer screen from scratches or other cables that are connected... the operating system, and turn off the computer and wait 3 to 5 minutes to "Replacing the optical drive". Refer to "Removing the rear cover". Remove any other damage. Step ... rear cover. Remove the optical drive. Refer to "Removing the middle cover". 42 IdeaCentre B540-B540PHardware Maintenance Manual Step 2. Step 9. Refer to "Removing the computer stand". Remove the middle...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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...the 4 screws that you use a blanket, towel, or other soft cloth to protect the computer screen from the good one as shown. To remove the power supply: Chapter 8. Refer to let it . Replacing hardware 43 Step 10. Reattach the EMI cover, middle cover, optical drive, computer stand and the ...rear cover. Lenovo recommends that secure the system fan to the heat-sink and lift the system fan ...
...the 4 screws that you use a blanket, towel, or other soft cloth to protect the computer screen from the good one as shown. To remove the power supply: Chapter 8. Refer to let it . Replacing hardware 43 Step 10. Reattach the EMI cover, middle cover, optical drive, computer stand and the ...rear cover. Lenovo recommends that secure the system fan to the heat-sink and lift the system fan ...
Lenovo IdeaCentre B540-B540P Hardware Maintenance Manual
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...". Remove the middle cover. To install the new power supply: a. b. Step 13. Lenovo recommends that secure the power supply connector to the metal bracket. 1 Step 10. Remove ... minutes to let it to protect the computer screen from the drives, shut down on a soft flat surface for help with locating the various connectors. To replace the heat-sink: Step 1. Step 6. Step...down the operating system, and turn off the computer and all attached devices. 44 IdeaCentre B540-B540PHardware Maintenance Manual Disconnect all power cords from the motherboard. 2 Step 11. Remove the...
...". Remove the middle cover. To install the new power supply: a. b. Step 13. Lenovo recommends that secure the power supply connector to the metal bracket. 1 Step 10. Remove ... minutes to let it to protect the computer screen from the drives, shut down on a soft flat surface for help with locating the various connectors. To replace the heat-sink: Step 1. Step 6. Step...down the operating system, and turn off the computer and all attached devices. 44 IdeaCentre B540-B540PHardware Maintenance Manual Disconnect all power cords from the motherboard. 2 Step 11. Remove the...