HP Pavilion Dv3 1253nr Entertainment Notebook Pc Manual

Your change goes into effect immediately.
Navigating and selecting in the Setup Utility
Because the Setup Utility is not Windows based, it does not support the TouchPad. Navigation and
selection are by keystroke.
●To choose a menu or a menu item, use the arrow keys.
●To choose an item in a list or to toggle a field, for example an Enable/Disable field, use either the
arrow keys or f5 or f6.
●To select an item, press enter.
●To close a text box or return to the menu display, press esc.
●To display...

3.When the Setup Confirmation is displayed, press enter.
4.To save your change and exit the Setup Utility, use the arrow keys to select Exit > Exit Saving
Changes, and then press enter.
The Setup Utility default settings go into effect when the computer restarts.
NOTE:Your password, security, and language settings are not changed when you restore the factory
default settings.
Exiting the Setup Utility
You can exit the Setup Utility with or without saving changes.
●To exit the Setup Utility and save your...

System Configuration menu
SelectTo do this
Language SupportChange the Setup Utility language.
Button Sound (select models only)Enable/disable the capacitive button tapping sound.
Virtualization TechnologyEnable/disable the processor Virtualization Technology.
Processor C6 State (select models only)Enable/disable the processor C6 sleep state.
LAN Power Saving (select models only)Enable/disable LAN Power Saving. When enabled, saves power when
the computer is in DC mode.
Card Reader/1394 Power Saving...

6 Specifications
Computer specifications
 MetricU.S.
Dimensions
Length
23.00 cm9.05 in
Width31.20 cm12.28 in
Height (front to rear)2.59 to 3.24 cm1.02 to 1.28 in
Weight (with optical drive, hard drive, and battery)1.81 kg4.00 lbs
Input power
Operating voltage
18.5 V dc —19.0 V dc
Operating current3.5 A or 4.74 A
Temperature
Operating
5°C to 35°C41°F to 95°F
Nonoperating-20°C to 60°C-4°F to 140°F
Relative humidity
Operating
10% to 90%
Nonoperating5% to 95%
Maximum altitude (unpressurized)
Operating
-15 m...

13.3-inch, WXGA, BrightView display specifications
 MetricU.S.
Dimensions
Height
18.0 cm7.1 in
Width28.7 cm11.3 in
Diagonal33.9 cm13.4 in
Number of colorsUp to 16.8 million
Contrast ratio250:1 (typical)
Brightness180 nits (typical)
Pixel resolution
Pitch
0.279 × 0.279 mm
Format1280 × 800
ConfigurationRGB vertical stripe
BacklightEdge lit
Character display80 × 25
Total power consumption4.0 W
Viewing angle+/-40° horizontal, +120/-40° vertical (typical)
13.3-inch, WXGA, BrightView display specifications 67 

Hard drive specifications
 500-GB*400-GB*320-GB*250-GB*160-GB*
Dimensions
Height
9.5 mm9.5 mm9.5 mm9.5 mm9.5 mm
Width70 mm70 mm70 mm70 mm70 mm
Weight102 g102 g102 g102 g102 g
Interface typeSATASATASATASATASATA
Transfer rate
Synchronous (maximum)
100 MB/sec100 MB/sec100 MB/sec100 MB/sec100 MB/sec
SecurityATA securityATA securityATA securityATA securityATA security
Seek times (typical read, including setting)
Single track
3 ms3 ms3 ms3 ms3 ms
Average13 ms13 ms13 ms13 ms13 ms
Maximum24 ms24 ms24 ms24 ms24...

DVD±RW and CD-RW SuperMulti Double-Layer Combo
Drive specifications
Applicable discRead:
CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,
CD-ROM, CD-ROM XA, MIXED MODE
CD, CD-I, CD-I Bridge (Photo-CD, Video
CD), Multisession CD (Photo-CD, CD-
EXTRA, Portfolio, CD-R, CD-RW), CD-R,
CD-RW, DVD-ROM (DVD-5, DVD-9,
DVD-10, DVD-18), DVD-R, DVD-RW,
DVD+R, DVD+RW, DVD-RAMWrite:
CD-R and CD-RW
DVD+R, DVD+RW, DVD-R, DVD-RW,
DVD-RAM
Access timeCDDVD
Random< 175 ms< 230 ms
Cache buffer2 MB
Data transfer rate
24X CD-ROM
3,600...

System DMA specifications
Hardware DMASystem function
DMA0Not applicable
DMA1*Not applicable
DMA2*Not applicable
DMA3Not applicable
DMA4Direct memory access controller
DMA5*Available for PC Card
DMA6Not assigned
DMA7Not assigned
*PC Card controller can use DMA 1, 2, or 5.
System memory map specifications
SizeMemory addressSystem function
640 KB00000000-0009FFFFBase memory
128 KB000A0000-000BFFFFVideo memory
48 KB000C0000-000CBFFFVideo BIOS
160 KB000C8000-000E7FFFUnused
64 KB000E8000-000FFFFFSystem BIOS...

System interrupt specifications
Hardware IRQSystem function
IRQ0System timer
IRQ1Standard 101-/102-Key or Microsoft® Natural Keyboard
IRQ2Cascaded
IRQ3Intel 82801DB/DBM USB2 Enhanced Host Controller—24CD
IRQ4COM1
IRQ5*Conexant AC—Link Audio Intel 82801DB/DBM SMBus Controller—24C3 Data Fax
Modem with SmartCP
IRQ6Diskette drive
IRQ7*Parallel port
IRQ8System CMOS/real-time clock
IRQ9*Microsoft ACPI-compliant system
IRQ10*Intel USB UHCI controller—24C2
Intel 82852/82855 GM/GME Graphic Controller
Realtek...

System I/O address specifications
I/O address (hex)System function (shipping configuration)
000 - 00FDMA controller no. 1
010 - 01FUnused
020 - 021Interrupt controller no. 1
022 - 024Opti chipset configuration registers
025 - 03FUnused
02E - 02F87334 “Super I/O” configuration for CPU
040 - 05FCounter/timer registers
044 - 05FUnused
060Keyboard controller
061Port B
062 - 063Unused
064Keyboard controller
065 - 06FUnused
070 - 071NMI enable/RTC
072 - 07FUnused
080 - 08FDMA page registers
090 - 091Unused...