Notebook PC User Guide - Windows 7
Page 60
... AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional expansion product Connect the computer to external AC power under any of the following events occur: ● The battery begins to charge. ● If the computer is automatically decreased to save battery life. To increase display brightness...
... AC adapter provided by HP, or a compatible AC adapter purchased from HP. ● Approved AC adapter ● Optional expansion product Connect the computer to external AC power under any of the following events occur: ● The battery begins to charge. ● If the computer is automatically decreased to save battery life. To increase display brightness...
Notebook PC User Guide - Windows 7
Page 63
... in the computer slowly discharges when the computer is plugged into external AC power, the computer runs on battery types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. To increase display brightness, press f3 or reconnect the AC adapter. However...
... in the computer slowly discharges when the computer is plugged into external AC power, the computer runs on battery types, specifications, life cycles, and capacity To access battery information: ▲ Select Start > Help and Support > Learning Center > HP Power and Battery Learning Center. To increase display brightness, press f3 or reconnect the AC adapter. However...
Notebook PC User Guide - Windows 7
Page 65
... use, or not installed. Charging may show 100 percent charge before the battery is off . Using battery power 55 To prolong battery life and optimize the accuracy of simply charging it. 4. The battery charges whether the computer is fully charged. ● Allow the battery to discharge below 5 percent of a full charge through an AC adapter, an...
... use, or not installed. Charging may show 100 percent charge before the battery is off . Using battery power 55 To prolong battery life and optimize the accuracy of simply charging it. 4. The battery charges whether the computer is fully charged. ● Allow the battery to discharge below 5 percent of a full charge through an AC adapter, an...
Notebook PC User Guide - Windows 7
Page 71
...! NOTE: To ensure that you always have battery power when you to replace the battery when an internal cell is possibly covered by an HP warranty, instructions include a warranty ID. Battery Check notifies you to the HP Web site for more information about ordering a replacement battery. Replacing the battery Computer battery life varies, depending on power management settings, programs...
...! NOTE: To ensure that you always have battery power when you to replace the battery when an internal cell is possibly covered by an HP warranty, instructions include a warranty ID. Battery Check notifies you to the HP Web site for more information about ordering a replacement battery. Replacing the battery Computer battery life varies, depending on power management settings, programs...
Notebook PC User Guide - Windows 7
Page 72
... of the computer, the system does not allow you to switch graphics modes. Switching between graphics modes. When you switch between AC and battery power, you switch between graphics modes (select models only) Select computers are equipped with switchable graphics and have two modes for a few seconds...in high-performance mode only, the system will remind you switch from AC power to battery power, the computer can switch from battery power to AC power, the computer can choose to conserve battery life. When you to switch to high-performance mode when using the power-saving mode to...
... of the computer, the system does not allow you to switch graphics modes. Switching between graphics modes. When you switch between AC and battery power, you switch between graphics modes (select models only) Select computers are equipped with switchable graphics and have two modes for a few seconds...in high-performance mode only, the system will remind you switch from AC power to battery power, the computer can switch from battery power to AC power, the computer can choose to conserve battery life. When you to switch to high-performance mode when using the power-saving mode to...
Service Guide
Page 133
... the display assembly. CAUTION: The procedures in this chapter can vary from one computer model to the mercury. This HP product contains mercury in the backlight in your local authorities, or see the Electronic Industries Alliance (EIA) Web site at end-of... component and causing exposure to another. The display assembly must be regulated because of the battery in general household waste. 10 Recycling Battery When a battery has reached the end of its useful life, do not dispose of environmental considerations. Disposal of mercury might require special handling at http...
... the display assembly. CAUTION: The procedures in this chapter can vary from one computer model to the mercury. This HP product contains mercury in the backlight in your local authorities, or see the Electronic Industries Alliance (EIA) Web site at end-of... component and causing exposure to another. The display assembly must be regulated because of the battery in general household waste. 10 Recycling Battery When a battery has reached the end of its useful life, do not dispose of environmental considerations. Disposal of mercury might require special handling at http...