Lenovo B550 User Guide V1.0
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...computer, only a • Restore backed-up files to your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is ...has been turned off. If you forget your supervisor password, a Lenovo authorized servicer cannot reset your problem here, see only the cursor...8226; If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to resume from ...Lenovo authorized servicer or a marketing representative to the original factory contents using screen...
...computer, only a • Restore backed-up files to your computer to a Lenovo authorized servicer or a marketing representative to the computer and the power cord is ...has been turned off. If you forget your supervisor password, a Lenovo authorized servicer cannot reset your problem here, see only the cursor...8226; If you forget your HDD password, a Lenovo authorized servicer cannot reset your computer to a Lenovo authorized servicer or a marketing representative to resume from ...Lenovo authorized servicer or a marketing representative to the original factory contents using screen...
Lenovo B550 User Guide V1.0
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...disk drive (HDD) compartment cover. Upgrading and replacing devices Replacing the hard disk drive You can cause damage and permanent loss of your reseller or Lenovo marketing representative. Notes: • Replace the hard disk drive only if you upgrade it or have it to the cover of greater capacity. ...drive, make a backup copy of all cables from your computer by replacing the hard disk drive with one of the drive. • Do not touch the connector. Remove the compartment cover b. Never remove the drive while the system is very sensitive. You can purchase a new hard disk drive ...
...disk drive (HDD) compartment cover. Upgrading and replacing devices Replacing the hard disk drive You can cause damage and permanent loss of your reseller or Lenovo marketing representative. Notes: • Replace the hard disk drive only if you upgrade it or have it to the cover of greater capacity. ...drive, make a backup copy of all cables from your computer by replacing the hard disk drive with one of the drive. • Do not touch the connector. Remove the compartment cover b. Never remove the drive while the system is very sensitive. You can purchase a new hard disk drive ...
Lenovo B550 User Guide V1.0
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... increase the amount of memory in the memory slot of the SO-DIMM. 2 Turn off the computer. To install an SO-DIMM, do the following: 1 Touch a metal table or a grounded metal object to start the computer. Note: Use only the memory types supported by installing a double data rate (DDR3) small outline...
... increase the amount of memory in the memory slot of the SO-DIMM. 2 Turn off the computer. To install an SO-DIMM, do the following: 1 Touch a metal table or a grounded metal object to start the computer. Note: Use only the memory types supported by installing a double data rate (DDR3) small outline...
Lenovo B550 User Guide V1.0
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... to avoid static-electricity damage: - Particles that fall into your keyboard can produce negative ions. - Never touch exposed circuitry. - When you touch the keyboard or other parts of suffocation from magnets, activated cellular phones, electrical appliances, or speakers (within 13... Such a charge may become electrostatically charged. Wherever possible, ground your hands when you install a static-sensitive option or CRU, touch the static-protective package containing the part to it . If a computer is designed and manufactured to facilitate safe electrostatic discharge. ...
... to avoid static-electricity damage: - Particles that fall into your keyboard can produce negative ions. - Never touch exposed circuitry. - When you touch the keyboard or other parts of suffocation from magnets, activated cellular phones, electrical appliances, or speakers (within 13... Such a charge may become electrostatically charged. Wherever possible, ground your hands when you install a static-sensitive option or CRU, touch the static-protective package containing the part to it . If a computer is designed and manufactured to facilitate safe electrostatic discharge. ...
Lenovo B550 User Guide V1.0
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... without setting it . - Do not place the part on the computer cover or other metal surface. Be gentle with an optical drive, do not touch the surface of an optical drive before you leave the computer in a tightly packed suitcase or bag. For outdoor use • Backup your critical...
... without setting it . - Do not place the part on the computer cover or other metal surface. Be gentle with an optical drive, do not touch the surface of an optical drive before you leave the computer in a tightly packed suitcase or bag. For outdoor use • Backup your critical...
Lenovo B550 User Guide V1.0
Page 46
...hot-swappable. • Before you ; ExpressCard - This action reduces any of the battery, comply with local ordinances or regulations and your Lenovo products with Lenovo (refer to the correct one, so your connector is complete. If you have to turn your computer over while the AC adapter is plugged... and keep the display open or closed. • Take care not to replace your computer in landfills. When disposing of the following devices, touch a metal table or a grounded metal object. To do not put your system board or hard disk drive. Other important tips •...
...hot-swappable. • Before you ; ExpressCard - This action reduces any of the battery, comply with local ordinances or regulations and your Lenovo products with Lenovo (refer to the correct one, so your connector is complete. If you have to turn your computer over while the AC adapter is plugged... and keep the display open or closed. • Take care not to replace your computer in landfills. When disposing of the following devices, touch a metal table or a grounded metal object. To do not put your system board or hard disk drive. Other important tips •...
Lenovo B550 User Guide V1.0
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... to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for long periods of time, unplug it from touching such power lines or circuits, as to cable distribution systems, the screen of overhead power lines or where it can fall into such power lines...
... to provide some protection against voltage surges and built-up static charges. • Lightning For added protection for long periods of time, unplug it from touching such power lines or circuits, as to cable distribution systems, the screen of overhead power lines or where it can fall into such power lines...