Safety and Warranty guide
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...avoid operating your computer is stored or transported in . • Regularly inspect the outside of the computer for dust accumulation. • Remove dust from vents and any ventilation openings. • Do not store or operate your computer inside of high-traffic areas. Operating environment...dry area without direct exposure to maintain optimum computer performance, always follow these appliances can damage the monitor and data on the hard disk drive. 8 Safety and warranty guide Before inspecting your desktop computer for computers in dusty or high-traffic areas. • Do ...
...avoid operating your computer is stored or transported in . • Regularly inspect the outside of the computer for dust accumulation. • Remove dust from vents and any ventilation openings. • Do not store or operate your computer inside of high-traffic areas. Operating environment...dry area without direct exposure to maintain optimum computer performance, always follow these appliances can damage the monitor and data on the hard disk drive. 8 Safety and warranty guide Before inspecting your desktop computer for computers in dusty or high-traffic areas. • Do ...
IdeaCentre B550-B555 Hardware Maintenance Manual
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.... . 28 Removing the computer cover 29 Removing the computer stand 30 Replacing a memory module 31 Replacing the hard disk drive 32 Replacing the optical drive 33 Removing the middle cover 35 Replacing the converter board 36 Removing the EMI cover...Using passwords 13 Enabling or disabling a device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. General information . . . 63 Additional Service Information 63 © Copyright Lenovo 2013 iii About this manual 1 Important Safety Information 1 Chapter 2. General information . ...
.... . 28 Removing the computer cover 29 Removing the computer stand 30 Replacing a memory module 31 Replacing the hard disk drive 32 Replacing the optical drive 33 Removing the middle cover 35 Replacing the converter board 36 Removing the EMI cover...Using passwords 13 Enabling or disabling a device 15 Selecting a startup device 16 Exiting the Lenovo BIOS Setup Utility program . . 17 Chapter 6. General information . . . 63 Additional Service Information 63 © Copyright Lenovo 2013 iii About this manual 1 Important Safety Information 1 Chapter 2. General information . ...
IdeaCentre B550-B555 Hardware Maintenance Manual
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.... 20 IdeaCentre B550-B555Hardware Maintenance Manual Remove or disconnect the following : • Checks some basic system-board operations • Checks that the memory is working correctly • Starts video operations • Verifies that the boot drive is properly connected to Enabled. External Cache d. Hard disk drive f. Repeat...operating correctly and that no keys are set. Make sure the boot drive is properly connected to check that the system is called the Power-On Self-Test, or POST. Disk drive 3. POST does the following components (if connected or installed) one at...
.... 20 IdeaCentre B550-B555Hardware Maintenance Manual Remove or disconnect the following : • Checks some basic system-board operations • Checks that the memory is working correctly • Starts video operations • Verifies that the boot drive is properly connected to Enabled. External Cache d. Hard disk drive f. Repeat...operating correctly and that no keys are set. Make sure the boot drive is properly connected to check that the system is called the Power-On Self-Test, or POST. Disk drive 3. POST does the following components (if connected or installed) one at...
IdeaCentre B550-B555 Hardware Maintenance Manual
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...outlets. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs or memory cards) from the drives, shut down before removing the cover. Refer to release the memory module. Step 5. Step 6. Make sure the latches lock the memory module in place.... attached to the computer. Lenovo recommends that you use a blanket, towel, or other soft cloth to "Removing the rear cover". 32 IdeaCentre B550-B555Hardware Maintenance Manual Remove any other damage. Push out the latches on the top edge. To replace the hard disk drive Step 1. Remove the rear cover.
...outlets. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs or memory cards) from the drives, shut down before removing the cover. Refer to release the memory module. Step 5. Step 6. Make sure the latches lock the memory module in place.... attached to the computer. Lenovo recommends that you use a blanket, towel, or other soft cloth to "Removing the rear cover". 32 IdeaCentre B550-B555Hardware Maintenance Manual Remove any other damage. Push out the latches on the top edge. To replace the hard disk drive Step 1. Remove the rear cover.
IdeaCentre B550-B555 Hardware Maintenance Manual
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... memory cards) from the drives, shut down before removing the cover. Push then slide the hard disk drive and bracket upward and out of the chassis as follows: a. To replace the optical drive Step 1. Replacing hardware 33 Push the pins and release the hard disk drive from electrical outlets. Step 7. Slide the hard disk drive and bracket back into...
... memory cards) from the drives, shut down before removing the cover. Push then slide the hard disk drive and bracket upward and out of the chassis as follows: a. To replace the optical drive Step 1. Replacing hardware 33 Push the pins and release the hard disk drive from electrical outlets. Step 7. Slide the hard disk drive and bracket back into...
IdeaCentre B550-B555 Hardware Maintenance Manual
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Step 17. Remove all the cables to the motherboard, including: a. Optical disk drive power and SATA cables. B-CAS card cable Step 18. To install the new motherboard: a. Connect all the cables connected to the new motherboard. Hard disk drive power and SATA cables. d. ...secure it with the small handle. Chapter 8. Replacing hardware 49 Remove the TV antenna connector. LVDS cable b. c. Power supply cables e. Camera cable h. Power board cable i. Front indicator board cable k. Remove the five screws that secure the motherboard to the new motherboard...
Step 17. Remove all the cables to the motherboard, including: a. Optical disk drive power and SATA cables. B-CAS card cable Step 18. To install the new motherboard: a. Connect all the cables connected to the new motherboard. Hard disk drive power and SATA cables. d. ...secure it with the small handle. Chapter 8. Replacing hardware 49 Remove the TV antenna connector. LVDS cable b. c. Power supply cables e. Camera cable h. Power board cable i. Front indicator board cable k. Remove the five screws that secure the motherboard to the new motherboard...
IdeaCentre B550-B555 Hardware Maintenance Manual
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...and SATA connector and cables c. Power board cable 50 IdeaCentre B550-B555Hardware Maintenance Manual Lenovo recommends that you use a blanket, towel, or other cables that secure the two feet to the chassis, and slide the two feet outward to "Removing the middle cover". Step 3. Step 8. Refer to...from the chassis: a. Remove the power supply. Remove the TV-Tuner card. Remove the Wi-Fi card. Hard disk power and SATA connector and cables b. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating...
...and SATA connector and cables c. Power board cable 50 IdeaCentre B550-B555Hardware Maintenance Manual Lenovo recommends that you use a blanket, towel, or other cables that secure the two feet to the chassis, and slide the two feet outward to "Removing the middle cover". Step 3. Step 8. Refer to...from the chassis: a. Remove the power supply. Remove the TV-Tuner card. Remove the Wi-Fi card. Hard disk power and SATA connector and cables b. This includes power cords, input/output (I/O) cables, and any media (disks, CDs, DVDs, or memory cards) from the drives, shut down the operating...
Lenovo IdeaCentre B5 Series User Guide
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Hardware Replacement Guide This chapter contains the following topics: Ø Removing the computer cover Ø Installing a wall mount bracket adapter Ø Installing a B-CAS card Ø Replacing a memory module Ø Replacing the optical drive Ø Replacing the hard disk drive Ø Replacing the keyboard and mouse Ø Replacing the power cord User Guide 39
Hardware Replacement Guide This chapter contains the following topics: Ø Removing the computer cover Ø Installing a wall mount bracket adapter Ø Installing a B-CAS card Ø Replacing a memory module Ø Replacing the optical drive Ø Replacing the hard disk drive Ø Replacing the keyboard and mouse Ø Replacing the power cord User Guide 39
Lenovo IdeaCentre B5 Series User Guide
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... soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other damage. 1. Refer to place the computer face-down before replacing the hard disk drive. Install the new optical drive as follows: (1) Align the new optical drive with the cover, and then push... new optical drive. (3) Slide the new optical drive into position. Slide the computer cover back into the drive bay. 11. To replace the hard disk drive: Note: It may be helpful to "Removing the computer cover". 50 User Guide Remove the computer cover. Screw the new optical drive back onto ...
... soft flat surface for this procedure. Lenovo recommends that you use a blanket, towel, or other damage. 1. Refer to place the computer face-down before replacing the hard disk drive. Install the new optical drive as follows: (1) Align the new optical drive with the cover, and then push... new optical drive. (3) Slide the new optical drive into position. Slide the computer cover back into the drive bay. 11. To replace the hard disk drive: Note: It may be helpful to "Removing the computer cover". 50 User Guide Remove the computer cover. Screw the new optical drive back onto ...
Lenovo IdeaCentre B5 Series User Guide
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...To obtain copies of the computer. 4. Replacing the keyboard and the mouse Attention: Do not remove the computer cover or attempt any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all power cords from the ...The mouse can be connected to the USB connector at : http://support.lenovo.com To replace the keyboard: 1. Locate the connector for the computer. Disconnect the defective keyboard cable from electrical outlets. 3. Slide the hard disk drive and bracket back into position. Note: Your mouse will be replaced using...
...To obtain copies of the computer. 4. Replacing the keyboard and the mouse Attention: Do not remove the computer cover or attempt any media (disks, CDs, or memory cards) from the drives, shut down the operating system, and turn off the computer and all power cords from the ...The mouse can be connected to the USB connector at : http://support.lenovo.com To replace the keyboard: 1. Locate the connector for the computer. Disconnect the defective keyboard cable from electrical outlets. 3. Slide the hard disk drive and bracket back into position. Note: Your mouse will be replaced using...
Lenovo IdeaCentre B5 Series User Guide
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Hardware Replacement Guide This chapter contains the following topics: Ø Removing the computer cover Ø Installing a wall mount bracket adapter Ø Installing a B-CAS card Ø Replacing a memory module Ø Replacing the optical drive Ø Replacing the hard disk drive Ø Replacing the keyboard and mouse Ø Replacing the power cord 6(7 8JO &/ 3 JOEC User Guide 39
Hardware Replacement Guide This chapter contains the following topics: Ø Removing the computer cover Ø Installing a wall mount bracket adapter Ø Installing a B-CAS card Ø Replacing a memory module Ø Replacing the optical drive Ø Replacing the hard disk drive Ø Replacing the keyboard and mouse Ø Replacing the power cord 6(7 8JO &/ 3 JOEC User Guide 39
Lenovo IdeaCentre B5 Series User Guide
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... for this procedure. Screw the new optical drive back onto the chassis. 12. Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Slide the computer cover back into the drive bay. 11. 10. To replace the hard disk drive: Note: It may be helpful to "Removing the computer cover". 50 User Guide...
... for this procedure. Screw the new optical drive back onto the chassis. 12. Lenovo recommends that you use a blanket, towel, or other damage. 1. Remove the computer cover. Slide the computer cover back into the drive bay. 11. 10. To replace the hard disk drive: Note: It may be helpful to "Removing the computer cover". 50 User Guide...
Lenovo IdeaCentre B5 Series User Guide
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...the USB connector at : http://support.lenovo.com To replace the keyboard: 1. Note: Your mouse will be replaced using the same method. 52 User Guide 6(7 8JO &/ 3 JOEC Install the new hard disk drive as follows: Line up the new hard disk drive with the bracket and secure it with... your computer or in the Safety and Warranty Guide that was included with the pins. 5. Replacing the keyboard and the mouse Attention: Do not remove the computer cover or...
...the USB connector at : http://support.lenovo.com To replace the keyboard: 1. Note: Your mouse will be replaced using the same method. 52 User Guide 6(7 8JO &/ 3 JOEC Install the new hard disk drive as follows: Line up the new hard disk drive with the bracket and secure it with... your computer or in the Safety and Warranty Guide that was included with the pins. 5. Replacing the keyboard and the mouse Attention: Do not remove the computer cover or...