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User Guide 3 Left and right views of the computer Attention: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal problems. 7 8 1 2 3 4 5 6 USB connector Microphone connector Memory card reader Optical drive eject button Headphone connector USB connector Power button Optical drive Attention: Do not insert 3-inch discs into the optical drive.
User Guide 3 Left and right views of the computer Attention: Be sure not to block any air vents on the computer. Blocked air vents may cause thermal problems. 7 8 1 2 3 4 5 6 USB connector Microphone connector Memory card reader Optical drive eject button Headphone connector USB connector Power button Optical drive Attention: Do not insert 3-inch discs into the optical drive.
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Hardware Replacement Guide This chapter contains the following topics: Ø Removing the stand base Ø Removing the foot cover Ø Replacing a memory module Ø Replacing the hard disk drive Ø Replacing the optical drive Ø Replacing the adapter Ø Replacing the keyboard and mouse User Guide 27
Hardware Replacement Guide This chapter contains the following topics: Ø Removing the stand base Ø Removing the foot cover Ø Replacing a memory module Ø Replacing the hard disk drive Ø Replacing the optical drive Ø Replacing the adapter Ø Replacing the keyboard and mouse User Guide 27
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...models that do not have this guide, CRUs and FRUs will often be referred to the Hardware Maintenance Manual (HMM) for step-by Lenovo®. Note: Trained service personnel should refer to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as..., switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 28 User Guide This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Adapter • Keyboard, mouse (...
...models that do not have this guide, CRUs and FRUs will often be referred to the Hardware Maintenance Manual (HMM) for step-by Lenovo®. Note: Trained service personnel should refer to as trained service personnel who are replacing Customer Replaceable Units (CRUs) as well as..., switches, and certain mechanical parts can obtain one online from the Support Web site at http://support.lenovo.com. 28 User Guide This guide contains procedures for replacing the following parts: • Memory modules • Hard disk drive • Optical drive • Adapter • Keyboard, mouse (...
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... part from touching the parts and other computer components. • Before you . • Always handle parts and other metal surface. 30 User Guide Handle adapters, memory modules, system boards, and microprocessors by the edges. Movement can seriously damage computer components. This reduces static electricity in the package and your movement. Never...
... part from touching the parts and other computer components. • Before you . • Always handle parts and other metal surface. 30 User Guide Handle adapters, memory modules, system boards, and microprocessors by the edges. Movement can seriously damage computer components. This reduces static electricity in the package and your movement. Never...
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...face-down the operating system, and turn off the computer and all cables attached to the Support Web site at: http://support.lenovo.com Note: Use only parts provided by Lenovo. Note: It may be helpful to the computer. This includes power cords, input/output (I/O) cables, and any other damage... of the Safety and Warranty Guide or HMM, go to the computer. Disconnect all attached devices. 2. Remove any media (disks, CDs, or memory cards) from electrical outlets. 3. Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover.
...face-down the operating system, and turn off the computer and all cables attached to the Support Web site at: http://support.lenovo.com Note: Use only parts provided by Lenovo. Note: It may be helpful to the computer. This includes power cords, input/output (I/O) cables, and any other damage... of the Safety and Warranty Guide or HMM, go to the computer. Disconnect all attached devices. 2. Remove any media (disks, CDs, or memory cards) from electrical outlets. 3. Replacing hardware Attention: Do not remove the computer cover or attempt any repairs before removing the cover.
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...electrical outlets. 3. Disconnect all power cords from scratches or other damage. 1. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from the stand holder, twist the hand screw ring counter-clockwise until the base comes loose. 5. Refer to the computer. Remove any other cables... that you use a blanket, towel, or other soft cloth to place the computer face-down before removing the cover. Lenovo recommends that are connected to "Left and right views" and "Rear view" for this procedure. 4.
...electrical outlets. 3. Disconnect all power cords from scratches or other damage. 1. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from the stand holder, twist the hand screw ring counter-clockwise until the base comes loose. 5. Refer to the computer. Remove any other cables... that you use a blanket, towel, or other soft cloth to place the computer face-down before removing the cover. Lenovo recommends that are connected to "Left and right views" and "Rear view" for this procedure. 4.
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b. Replacing a memory module Attention: Turn off the computer and wait 3 to 5 minutes to let it back into position. Remove any other damage. 1. Note: It may be helpful to the computer. Refer to "Removing the foot cover". Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from... mounting holes on a soft flat surface for this procedure. User Guide 33 This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3.
b. Replacing a memory module Attention: Turn off the computer and wait 3 to 5 minutes to let it back into position. Remove any other damage. 1. Note: It may be helpful to the computer. Refer to "Removing the foot cover". Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from... mounting holes on a soft flat surface for this procedure. User Guide 33 This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from electrical outlets. 3.
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... the top edge. Lenovo recommends that you use a blanket, towel, or other cables that are connected to remove it cool down the operating system, and turn off the computer and wait 3 to 5 minutes to the computer. All of the memory socket to release the memory module and gently pull the memory module upward to...
... the top edge. Lenovo recommends that you use a blanket, towel, or other cables that are connected to remove it cool down the operating system, and turn off the computer and wait 3 to 5 minutes to the computer. All of the memory socket to release the memory module and gently pull the memory module upward to...
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... cords from scratches or other cables that are connected to the computer. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from the drives, shut down on a soft flat surface for help with locating the various connectors. 4. Refer to "Left and right views" and "Rear... face-down the operating system, and turn off the computer and wait 3 to 5 minutes to push out the optical drive as shown. 36 User Guide Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from electrical outlets. 3.
... cords from scratches or other cables that are connected to the computer. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, or memory cards) from the drives, shut down on a soft flat surface for help with locating the various connectors. 4. Refer to "Left and right views" and "Rear... face-down the operating system, and turn off the computer and wait 3 to 5 minutes to push out the optical drive as shown. 36 User Guide Lenovo recommends that you use a blanket, towel, or other soft cloth to protect the touch screen from electrical outlets. 3.
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... cover, and then push the cover back into the drive bay. 12. Reattach the foot cover and stand base. Remove any media (disks, CDs, or memory cards) from electrical outlet. 38 User Guide Replacing the adapter Attention: Turn off the computer and all attached devices. 2. Screw the metal bracket back onto...
... cover, and then push the cover back into the drive bay. 12. Reattach the foot cover and stand base. Remove any media (disks, CDs, or memory cards) from electrical outlet. 38 User Guide Replacing the adapter Attention: Turn off the computer and all attached devices. 2. Screw the metal bracket back onto...