Compaq 12XL510 Models XL300, XL300A, and XL300B - Maintenance & Service Gu - Page 36

Battery Operating Life, Important, Power Management Modes, Activation, Indicators, Start, Power - presario manual

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Off Standard Manual Presario 1200XL Series Model XL300, XL300A, and XL300B Power Management Modes Activation Deactivation Perform normal Windows shutdown using the Start button on the Windows taskbar. Press Power button once. Press and hold down the Power button for 4 seconds. Indicators Power light is off, screen is blank. Important: The manual shutdown mode is not recommended unless the standard shutdown mode does not work. Battery Operating Life Battery operating life is affected by variables such as: • Power conservation settings • Hardware configuration • Software applications Installed options • Display brightness • Hard drive usage • Changes in operating temperature • Type and number of installed PC Cards For more information on increasing battery-pack operating time, conditioning the battery pack, and disposing of a used battery pack, refer to the Battery Pack Operations section in this Maintenance and Service Guide. PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES BATTERY OPERATIONS 9

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P
RESARIO
N
OTEBOOK
M
AINTENANCE
AND
S
ERVICE
G
UIDE
1200XL S
ERIES
B
ATTERY
O
PERATIONS
9
Presario 1200XL Series
Model XL300, XL300A, and XL300B
Important:
The manual shutdown mode is not recommended unless the standard
shutdown mode does not work.
Battery Operating Life
Battery operating life is affected by variables such as:
Power conservation settings
Hardware configuration
Software applications Installed options
Display brightness
Hard drive usage
Changes in operating temperature
Type and number of installed PC Cards
For more information on increasing battery-pack operating time, conditioning the battery
pack, and disposing of a used battery pack, refer to the
Battery Pack Operations
section in
this
Maintenance and Service Guide
.
Power Management Modes
Off
Activation
Deactivation
Indicators
Standard
Perform normal
Windows shutdown
using the
Start
button on the
Windows taskbar.
Press
Power
button once.
Power
light is off,
screen is blank.
Manual
Press and hold
down the
Power
button for 4
seconds.