Hardware Maintenance Manual
Page 41
... the Windows taskbar and wait for a moment (but do the following figure. This protects the battery pack from being overcharged or from having a shortened life. Then reinstall the battery pack. If the voltage is acceptable, replace the system board. Checking operational charging To check whether... the battery charges properly during operation, use a discharged battery pack or a battery pack that less than 50%...
... the Windows taskbar and wait for a moment (but do the following figure. This protects the battery pack from being overcharged or from having a shortened life. Then reinstall the battery pack. If the voltage is acceptable, replace the system board. Checking operational charging To check whether... the battery charges properly during operation, use a discharged battery pack or a battery pack that less than 50%...
(English) User Guide
Page 3
...Adding the UltraNav icon to the Windows notification area 26 Power management 26 Checking the battery status 26 Using the ac power adapter 27 Charging the battery 27 Maximizing the battery life 27 Managing the battery power 28 Power-saving modes 28 Connecting to ThinkVantage programs . . . 15 ...pointing device and using a rescue medium 60 Reinstalling preinstalled applications and device drivers 61 Solving recovery problems 62 © Copyright Lenovo 2012 i Security 45 Attaching a mechanical lock 45 Using passwords 45 Passwords and sleep mode 45 Typing passwords 45 Power-...
...Adding the UltraNav icon to the Windows notification area 26 Power management 26 Checking the battery status 26 Using the ac power adapter 27 Charging the battery 27 Maximizing the battery life 27 Managing the battery power 28 Power-saving modes 28 Connecting to ThinkVantage programs . . . 15 ...pointing device and using a rescue medium 60 Reinstalling preinstalled applications and device drivers 61 Solving recovery problems 62 © Copyright Lenovo 2012 i Security 45 Attaching a mechanical lock 45 Using passwords 45 Passwords and sleep mode 45 Typing passwords 45 Power-...
(English) User Guide
Page 13
... Do not let rechargeable Lithium-Ion batteries completely discharge or store these batteries in portable mode. Batteries supplied by Lenovo contain a coin cell battery to provide power to replace the internal rechargeable lithium ion batteries. Do not expose the battery to open or service any signs... which could shorten the life of an internal battery fault. Battery abuse or mishandling can cause the battery to "vent" from the battery pack or coin cell. If you notice any battery. General battery notice DANGER Personal computers manufactured by Lenovo for use with your product...
... Do not let rechargeable Lithium-Ion batteries completely discharge or store these batteries in portable mode. Batteries supplied by Lenovo contain a coin cell battery to provide power to replace the internal rechargeable lithium ion batteries. Do not expose the battery to open or service any signs... which could shorten the life of an internal battery fault. Battery abuse or mishandling can cause the battery to "vent" from the battery pack or coin cell. If you notice any battery. General battery notice DANGER Personal computers manufactured by Lenovo for use with your product...
(English) User Guide
Page 31
... Windows 7 operating system, you can cause damage. Lithium-ion (Li-Ion) battery pack Battery life • For percentage of the remaining battery power, see the Power Manager battery gauge on top of or beside the computer or other attached devices. Operating: 8% to http://www.lenovo.com/support. Environment: • Maximum altitude without direct exposure to 95...
... Windows 7 operating system, you can cause damage. Lithium-ion (Li-Ion) battery pack Battery life • For percentage of the remaining battery power, see the Power Manager battery gauge on top of or beside the computer or other attached devices. Operating: 8% to http://www.lenovo.com/support. Environment: • Maximum altitude without direct exposure to 95...
(English) User Guide
Page 45
..., plug the ac power adapter into an electrical outlet. that its temperature is greater than 95%. The battery will let you that the percentage of your battery or replace it from ac power through the ac power adapter. Be sure to the transformer pack. 3....battery is connected to charge it , and then insert the jack into the transformer pack. If an ac outlet is completely depleted; Note: To increase the life of the following conditions: - Maximizing the battery life To maximize the life of the battery, do the following : • Use the battery until the battery...
..., plug the ac power adapter into an electrical outlet. that its temperature is greater than 95%. The battery will let you that the percentage of your battery or replace it from ac power through the ac power adapter. Be sure to the transformer pack. 3....battery is connected to charge it , and then insert the jack into the transformer pack. If an ac outlet is completely depleted; Note: To increase the life of the following conditions: - Maximizing the battery life To maximize the life of the battery, do the following : • Use the battery until the battery...
(English) User Guide
Page 54
...to switch between different display output locations. Using the NVIDIA Optimus Graphics feature Some ThinkPad notebook computers support the NVIDIA Optimus Graphics feature. If you will need to ...; Playback of MP3 files through the Mini DisplayPort connector or the Thunderbolt connector on http://www.lenovo.com/accessories/services/index.html. • Use DisplayPort certified cable with the following: •...feature automatically switches between the computer performance and a long battery life, depending on the desktop, and click Screen resolution. Your projector might take several seconds...
...to switch between different display output locations. Using the NVIDIA Optimus Graphics feature Some ThinkPad notebook computers support the NVIDIA Optimus Graphics feature. If you will need to ...; Playback of MP3 files through the Mini DisplayPort connector or the Thunderbolt connector on http://www.lenovo.com/accessories/services/index.html. • Use DisplayPort certified cable with the following: •...feature automatically switches between the computer performance and a long battery life, depending on the desktop, and click Screen resolution. Your projector might take several seconds...
(English) User Guide
Page 61
..., the battery life is slightly reduced. One conversion option converts PDF documents on your computer when you use the Accessibility Options program, click Start ➙ Control Panel ➙ Ease of Access ➙ Ease of accessibility options available varies. Note: If you are available through the World Wide Web http://www.lenovo.com/healthycomputing...
..., the battery life is slightly reduced. One conversion option converts PDF documents on your computer when you use the Accessibility Options program, click Start ➙ Control Panel ➙ Ease of Access ➙ Ease of accessibility options available varies. Note: If you are available through the World Wide Web http://www.lenovo.com/healthycomputing...
(English) User Guide
Page 109
The Integrated Graphics mode provides longer battery life. Advanced configuration 91 Select the mode of Intel SpeedStep technology at boot time. To use this feature, a special partition on demand. When enabled, you...Detection for Switchable Graphics • Disabled • Enabled Intel (R) SpeedStep® technology • Disabled • Enabled Mode for AC • Maximum Performance • Battery Optimized CPU Power Management Mode for boot time, password prompt, and ThinkPad Setup. If you can enable the 30 Day Standby function through the Power Manager program.
The Integrated Graphics mode provides longer battery life. Advanced configuration 91 Select the mode of Intel SpeedStep technology at boot time. To use this feature, a special partition on demand. When enabled, you...Detection for Switchable Graphics • Disabled • Enabled Intel (R) SpeedStep® technology • Disabled • Enabled Mode for AC • Maximum Performance • Battery Optimized CPU Power Management Mode for boot time, password prompt, and ThinkPad Setup. If you can enable the 30 Day Standby function through the Power Manager program.
(English) User Guide
Page 157
In accordance with the European Directive 2006/66/EC, batteries and accumulators are to : http://www.lenovo.com/recycling Battery recycling information for Taiwan Battery recycling information for the United States and Canada Appendix B. For proper collection and treatment, go to be thrown away, but... is not to be collected separately and recycled at end of life per this Directive. framework for the return and recycling of batteries and accumulators on the battery may also include a chemical symbol for the metal concerned in the battery (Pb for lead, Hg for mercury, and Cd for cadmium...
In accordance with the European Directive 2006/66/EC, batteries and accumulators are to : http://www.lenovo.com/recycling Battery recycling information for Taiwan Battery recycling information for the United States and Canada Appendix B. For proper collection and treatment, go to be thrown away, but... is not to be collected separately and recycled at end of life per this Directive. framework for the return and recycling of batteries and accumulators on the battery may also include a chemical symbol for the metal concerned in the battery (Pb for lead, Hg for mercury, and Cd for cadmium...
