Revision History - HP Pavilion DV7-4280 Maintenance And Service Manual

Revision history

Revision
A
B
Publication date
August 2010
December 2010
Description
●
Chapter 1 — added new
descriptions for the following
components:
◦
Hard drive
◦
Processor
◦
WLAN module
●
Chapter 3 and Chapter 4 —
added new spare part numbers
and descriptions for the following
components:
◦
AC adapter
◦
Blu-ray ROM with LightScribe
DVD±R/RW SuperMulti DL
Drive
◦
Hard drive
◦
Processor
◦
Remote control
◦
System board
◦
WLAN module
●
Chapter 1 — added new
descriptions for the following
components:
◦
Hard drive
◦
Processor
◦
WLAN module
●
Chapter 3 and Chapter 4 —
added new spare part numbers
and descriptions for the following
components:
◦
Hard Drive
◦
Processor
◦
Thermal Material Kit
◦
Remote control
◦
WLAN module
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