HP (Hewlett-Packard) BJ840USABA Laptop User Manual


 
MSG revision history
Revision Publication date Description
A November 2009 The part number has been updated to 593138-001 for the 90-W HP Smart AC
adapter for use in all countries and regions except India. The information was
updated in the following locations:
Miscellaneous parts on page 33 and Sequential
part number listing on page 35.
B September 2010 Updated spare part number 482959-001 (Audio/ExpressCard assembly) to indicate
the spare kit does not include the cable. The information was updated in the following
locations:
Computer major components on page 22, Sequential part number listing
on page 35, and Audio/ExpressCard assembly on page 97.
Updated spare part number 487432-001 (Cable Kit) to indicate the kit includes the
Audio/ExpressCard cable. The information was updated in the following locations:
Computer major components on page 22 and Cable Kit on page 31.
Removed spare part number 593138-001 (90-W HP Smart AC adapter for use in all
countries and regions except India). The information was removed from the following
locations:
Miscellaneous parts on page 33 and Sequential part number listing
on page 35.
Updated the spare part numbers for the memory. The information was updated in the
following locations:
Computer major components on page 22, Sequential part
number listing on page 35, Primary memory module on page 67, and Expansion
memory module on page 62.
Added spare part numbers for new display panels. The information was added in the
following locations:
Computer major components on page 22, Sequential part
number listing on page 35, and Display assembly on page 85.
Added spare part numbers for new LED display bezels. The information was added in
the following locations:
Computer major components on page 22, Sequential part
number listing on page 35, and Display assembly on page 85.
Added spare part numbers for new system boards for Russia and the People's
Republic of China. The information was added in the following locations:
Computer
major components on page 22, Sequential part number listing on page 35, and
System board on page 100.
Added spare part numbers for new WLAN modules. The information was added in
the following locations:
Computer major components on page 22, Sequential part
number listing on page 35, and WLAN module on page 70.
Added spare part numbers for new keyboards. The information was added in the
following locations:
Computer major components on page 22, Sequential part
number listing on page 35, and Keyboard on page 65.
Added spare part numbers for new AC adapters. The information was added in the
following locations:
Computer major components on page 22 and Sequential part
number listing on page 35.
Added a spare part number for a new capacitative board with cable. The information
was added in the following locations:
Computer major components on page 22 and
Sequential part number listing on page 35.
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