HP ZBook 15 G3 Base Model Mobile Workstation Manual de usuario Pagina 48
- Pagina / 97
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
Managing low battery levels
The information in this section describes the alerts and system responses set at the factory. Some low-
battery alerts and system responses can be changed using Power Options. Preferences set using Power
Options do not aect lights.
Identifying low battery levels
When a battery that is the sole power source for the computer reaches a low or critical battery level, the
following behavior occurs:
●
The battery light (select products only) indicates a low or critical battery level.
– or –
●
The power meter icon in the notication area shows a low or critical battery notication.
NOTE: For additional information about the power meter, see Using the power meter and power
settings on page 34.
If the computer is on or in the Sleep state, the computer remains briey in the Sleep state, and then shuts
down and loses any unsaved information.
Resolving a low battery level
Resolving a low battery level when external power is available
▲
Connect one of the following devices:
●
AC adapter
●
Optional docking or expansion device
●
Optional power adapter purchased as an accessory from HP
Resolving a low battery level when no power source is available
To resolve a low battery level when no power source is available, save your work and shut down the
computer.
Conserving battery power
●
Select low power-use settings through Power Options in Windows Control Panel.
●
Turn o wireless and LAN connections and exit modem applications when you are not using them.
●
Disconnect unused external devices that are not plugged into an external power source.
●
Stop, disable, or remove any external memory cards that you are not using.
●
Decrease screen brightness.
●
Before you leave your work, initiate Sleep, or shut down the computer.
Using external AC power
WARNING! Do not charge the computer battery while you are onboard aircraft.
WARNING! 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.
36 Chapter 6 Power management
- User Guide 1
- Safety warning notice 3
- Table of contents 7
- 1 Welcome 13
- Finding information 14
- Display 5 17
- TouchPad 18
- Front 11 23
- 3 Connecting to a network 24
- Using a WLAN 25
- Conguring a wireless router 26
- Setting up a WLAN 26
- Protecting your WLAN 27
- Connecting to a WLAN 27
- Connecting to a wired network 28
- Using pointing devices 30
- Using pointing devices 19 31
- Scrolling 32
- 2-nger pinch zoom 32
- 2-nger click 32
- Using the keyboard 34
- Using keypads 35
- 5 Multimedia 36
- Webcam (select products only) 37
- Conguring audio for HDMI 40
- 6 Power management 44
- Initiating and exiting Sleep 45
- Using battery power 46
- Using Battery Check 47
- Using external AC power 48
- Testing an AC adapter 49
- 7 External cards and devices 52
- Using a USB device 54
- Connecting a USB device 55
- Removing a USB device 55
- 8 Drives 57
- Using Disk Defragmenter 58
- Using Disk Cleanup 58
- 9 Security 60
- Setting passwords in Windows 61
- Setting a DriveLock password 64
- Entering a DriveLock password 65
- Changing a DriveLock password 65
- Removing DriveLock protection 65
- Using antivirus software 67
- Using rewall software 67
- 10 Maintenance 70
- Updating programs and drivers 71
- 11 Backup and recovery 72
- Backing up your information 73
- Performing a system recovery 74
- Using Computer Setup 77
- Updating the BIOS 79
- 14 Support 84
- Component 85
- (1) Serial number 85
- (2) Product number 85
- (3) Warranty period 85
- 16 Accessibility 87
- B Troubleshooting 89
- A disc does not play 91
- C Electrostatic discharge 93
Relacionado con productos y manuales para Cajas De Interruptores En Serie HP ZBook 15 G3 Base Model Mobile Workstation
Cajas De Interruptores En Serie HP ZBook 15 G3 Base Model Mobile Workstation Manual de usuario
(80 paginas)
(80 paginas)
Cajas De Interruptores En Serie HP ZBook 17 G4 Mobile Workstation (ENERGY STAR) Manual de usuario
(82 paginas)
(82 paginas)
Cajas De Interruptores En Serie HP EliteBook Folio 1040 G2 Notebook PC Bundle Manual de usuario
(84 paginas)
(84 paginas)
© 2020, manymanuals.es. Todos los derechos reservados | 0.522 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales