Safety and General Information Guide - Notebook
Page 25
...Use or schedule System Restore to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for most...information that can find your hard disk drive from your e-mail client program. • At least once a week, make sure you . Lenovo has many backup options available for compatibility or known issues. • Keep a log book. Chapter 2. If the hard disk drive gets ...
...Use or schedule System Restore to take a system snapshot before installing new drivers, updating software, or installing new software. • Update device drivers and BIOS when needed. • Profile your machine at http://support.lenovo.com to keep your computer running smoothly. ■ General tips for most...information that can find your hard disk drive from your e-mail client program. • At least once a week, make sure you . Lenovo has many backup options available for compatibility or known issues. • Keep a log book. Chapter 2. If the hard disk drive gets ...
Safety and General Information Guide - Notebook
Page 27
... tried to correct the problem yourself and still need help on the Web The Lenovo Web site on the World Wide Web has up-to be changes that apply to your Lenovo hardware product is necessary to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of...
... tried to correct the problem yourself and still need help on the Web The Lenovo Web site on the World Wide Web has up-to be changes that apply to your Lenovo hardware product is necessary to device drivers • Installation and maintenance of network operating systems (NOS) • Installation and maintenance of...
Safety and General Information Guide - Notebook
Page 28
When calling for technical assistance, please have downloaded the most current drivers and system updates, and recorded information before you call in case the technical assistance representative needs to http://support.lenovo.com. If the number for a full explanation of purchase to obtain warranty service. If possible, be near your call . Getting help... your system Note: For the latest list of customer support center telephone numbers and hours of operation, go to help and service Refer to your Lenovo hardware warranty for your country or region is not listed, contact your proof of...
When calling for technical assistance, please have downloaded the most current drivers and system updates, and recorded information before you call in case the technical assistance representative needs to http://support.lenovo.com. If the number for a full explanation of purchase to obtain warranty service. If possible, be near your call . Getting help... your system Note: For the latest list of customer support center telephone numbers and hours of operation, go to help and service Refer to your Lenovo hardware warranty for your country or region is not listed, contact your proof of...
(English) User Guide - Lenovo E50-70
Page 23
... download the latest drivers for your computer. If the backup process fails, do if the backup process fails? Then follow the instructions on the screen. To download the user guide in another file path and try again. © Copyright Lenovo 2014 9 Your computer might not come with... a recovery disc. For more effectively? • To conserve power, or to http://www.lenovo.com/drivers and follow the instructions on the screen. The latest drivers for an extended period, you optimize the use the battery power more information, see "Power saving" on page 14...
... download the latest drivers for your computer. If the backup process fails, do if the backup process fails? Then follow the instructions on the screen. To download the user guide in another file path and try again. © Copyright Lenovo 2014 9 Your computer might not come with... a recovery disc. For more effectively? • To conserve power, or to http://www.lenovo.com/drivers and follow the instructions on the screen. The latest drivers for an extended period, you optimize the use the battery power more information, see "Power saving" on page 14...
(English) User Guide - Lenovo E50-70
Page 49
...many backup options available for your Inbox, Sent, and Trash folders from time to have the error screen on other non-Lenovo hardware. Update device drivers and the BIOS program when needed. 8. Note: When calling the Customer Support Center, ensure that can cause damage. ...8226; Store packing materials safely out of the reach of your computer Although your keyboard. Lenovo provides technical assistance with current drivers and revisions. 9. Be careful about where and how you work environments, you want to date with installation of owning...
...many backup options available for your Inbox, Sent, and Trash folders from time to have the error screen on other non-Lenovo hardware. Update device drivers and the BIOS program when needed. 8. Note: When calling the Customer Support Center, ensure that can cause damage. ...8226; Store packing materials safely out of the reach of your computer Although your keyboard. Lenovo provides technical assistance with current drivers and revisions. 9. Be careful about where and how you work environments, you want to date with installation of owning...
(English) User Guide - Lenovo E50-70
Page 54
... : • The battery is charged. • The operating temperature is unreadable or distorted. Ensure that : • The display device driver is installed correctly. • Check if the screen resolution and color quality are displayed on the screen. Sleep and hibernation problems Print these instructions...resume the computer from sleep mode. • Check if the LCD backlight feature is enabled. • Check if the display device driver is installed correctly. • The screen resolution and color quality are correctly installed on page 35. Connect the ac power adapter to...
... : • The battery is charged. • The operating temperature is unreadable or distorted. Ensure that : • The display device driver is installed correctly. • Check if the screen resolution and color quality are displayed on the screen. Sleep and hibernation problems Print these instructions...resume the computer from sleep mode. • Check if the LCD backlight feature is enabled. • Check if the display device driver is installed correctly. • The screen resolution and color quality are correctly installed on page 35. Connect the ac power adapter to...
(English) Safety, Warranty, and Setup Guide - Lenovo E50-70, E50-80
Page 1
...50332-1. Unpack Safety, Warranty, and Setup Guide Lenovo E50-70 and Zhao Yang E50-70 Lenovo E50-80 and Zhao Yang E50-80 http://www.lenovo.com/support Lenovo computer Battery Power cord ac power adapter Publications Initial setup instructions 1. for Lenovo products. Instead, everything needed for your ... battery or a battery designed for your hearing, adjust the equalizer to excessive sound pressure levels. Downloading drivers The latest drivers for another system is not covered by local ordinances or regulations. Use of controls or adjustments or performance...
...50332-1. Unpack Safety, Warranty, and Setup Guide Lenovo E50-70 and Zhao Yang E50-70 Lenovo E50-80 and Zhao Yang E50-80 http://www.lenovo.com/support Lenovo computer Battery Power cord ac power adapter Publications Initial setup instructions 1. for Lenovo products. Instead, everything needed for your ... battery or a battery designed for your hearing, adjust the equalizer to excessive sound pressure levels. Downloading drivers The latest drivers for another system is not covered by local ordinances or regulations. Use of controls or adjustments or performance...
Hardware Maintenance Manual - Lenovo E50-80 Laptop
Page 25
... FRUs Before replacing parts: Ensure that all software fixes, drivers, and UEFI BIOS downloads are available in this manual: • "Strategy for the Lenovo authorized service technicians are installed before replacing any software fixes, drivers, and Unified Extensible Firmware Interface basic input output system (...DRVR-MATRIX and follow the instructions on page 20 - Chapter 2. To download software fixes, drivers, and UEFI BIOS, go to the system board before doing this task. © Copyright Lenovo 2015 19 If you continue. • Some computers have both a hard disk drive ...
... FRUs Before replacing parts: Ensure that all software fixes, drivers, and UEFI BIOS downloads are available in this manual: • "Strategy for the Lenovo authorized service technicians are installed before replacing any software fixes, drivers, and Unified Extensible Firmware Interface basic input output system (...DRVR-MATRIX and follow the instructions on page 20 - Chapter 2. To download software fixes, drivers, and UEFI BIOS, go to the system board before doing this task. © Copyright Lenovo 2015 19 If you continue. • Some computers have both a hard disk drive ...
Hardware Maintenance Manual - Lenovo E50-80 Laptop
Page 61
a Step 1 Screw (quantity) SCREW M2*6mm, flat-head, nylok-coated Color Black Torque 1.85 +/- 0.15kgf-cm Insert a screwdriver into the screw hold and push the optical driver in the direction shown by arrow 2 . b c Chapter 10. a Remove the screw 1 (E50). Pull the optical drive out in the direction shown by arrow 3 . Removing or replacing a FRU 55 Removal steps of the Optical drive Remove the screw 1 (E40).
a Step 1 Screw (quantity) SCREW M2*6mm, flat-head, nylok-coated Color Black Torque 1.85 +/- 0.15kgf-cm Insert a screwdriver into the screw hold and push the optical driver in the direction shown by arrow 2 . b c Chapter 10. a Remove the screw 1 (E50). Pull the optical drive out in the direction shown by arrow 3 . Removing or replacing a FRU 55 Removal steps of the Optical drive Remove the screw 1 (E40).