HP consumer dv7-6b56nr notebook a1t84uar#aba 사용자 설명서

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Maintenance and Service Guide
Product description
Keyboard/
pointing devices
17.3-inch full-size keyboard with numeric keypad
x
x
x
Standard IMR keyboard
x
x
x
UV painted keyboard (select models only)
x
x
x
Touchpad supports 2-way scrolling
x
x
x
Taps enabled as default 
x
x
x
Power requirements
8-cell 2.55-Ah Li-ion battery with target life of:
3.6 hours used with the discrete system board 
4.5 hours used with the UMA system board
x
x
x
6-cell 2.20-Ah Li-ion battery with target life of 3 
hours (for use with the UMA system board only)
x
90-W AC adapter with localized cable plug support 
(2-wire plug with ground pin, supports 2-pin DC 
connector) 
x
x
x
65-W AC adapter with localized cable plug support 
(2-wire plug with ground pin, supports 2-pin DC 
connector) 
x
x
x
Security
Security cable slot
x
x
x
Fingerprint reader with Digital Persona Software 
support (select models only)
x
x
x
Operating system
Preinstalled:
Windows® 7
x
x
x
Windows 7 Basic (32-bit)
x
x
x
Windows 7 Basic (64-bit)
x
x
x
Windows 7 Home Premium (32-bit/64-bit)
x
x
x
Windows 7 Professional (64-bit)
x
x
x
Serviceability 
End-user replaceable parts:
AC adapter
x
x
x
Battery (system)
x
x
x
Hard drives (2) 
x
x
x
Memory module
x
x
x
Mini Card components for built-in WLAN/WWAN 
and integrated TV tuner components
x
x
x
Optical drive
x
x
x
Category
Description
Computer 
models 
equipped 
with M96 
system 
board and 
graphics 
subsystems 
with 
discrete 
memory
Computer 
models 
equipped 
with M92 
system 
board and 
graphics 
subsystems 
with 
discrete 
memory
Computer 
models 
equipped 
with 
graphics 
subsystems 
with UMA 
memory