Getting Started - Windows 7
Page 49
...°F 10% to 90% 5% to 95% Input power 43 Although the computer can be powered from a standalone DC power source, it should be powered only with an AC adapter or a DC power source supplied and approved by an AC or a DC power source. Input power Operating voltage Operating current Rating 19 V dc @ 1.58... rms. NOTE: The computer operating voltage and current can be found on DC power, which can operate on DC power within the following specifications. The computer can be supplied by HP for IT power systems in this section may be helpful if you plan to travel internationally with ...
...°F 10% to 90% 5% to 95% Input power 43 Although the computer can be powered from a standalone DC power source, it should be powered only with an AC adapter or a DC power source supplied and approved by an AC or a DC power source. Input power Operating voltage Operating current Rating 19 V dc @ 1.58... rms. NOTE: The computer operating voltage and current can be found on DC power, which can operate on DC power within the following specifications. The computer can be supplied by HP for IT power systems in this section may be helpful if you plan to travel internationally with ...
HP Notebook Reference Guide - Windows 7
Page 37
... computer box. External AC power is supplied through an approved AC adapter or an optional docking or expansion device. To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. Using external AC power 27 Connect the computer to...
... computer box. External AC power is supplied through an approved AC adapter or an optional docking or expansion device. To reduce potential safety issues, use only the AC adapter provided with the computer, a replacement AC adapter provided by HP, or a compatible AC adapter purchased from HP. Using external AC power 27 Connect the computer to...