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HP 250 G2 User Manual

HP 250 G2
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Display subcomponents (bezel, webcam, panel)
This section describes removing display subcomponents that do not require that you remove the entire
display assembly from the computer. You can remove the display bezel, webcam/microphone module, and
display panel while the display assembly is still attached to the computer.
To remove the remaining display subcomponents, you must remove the entire display assembly from the
computer. See
Display assembly on page 70 for more information about removing the display assembly in
its entirety.
Description Spare part number
Raw display panel for use in HP 15 and Compaq 15 models 747131-001
Raw display panel for use in HP 250 models and HP 255 models 749020-001
Display bezel for use with HP 15 models 747113-001
Display bezel for use with Compaq 15 models 747114-001
Display bezel for use with HP 250 and HP 255 models 749553-001
Webcam/microphone module 747144-001
Before removing display subcomponents while the display assembly is still attached to the computer, follow
these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
Battery on page 49).
To remove the display bezel, webcam/microphone module, and raw display panel:
1. Position the computer upright with the front toward you, and then open it.
50 Chapter 4 Removal and replacement procedures

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HP 250 G2 Specifications

General IconGeneral
Form factorClamshell
Product typeLaptop
Product colorBlack
Country of originChina
SteppingB2
Tjunction100 °C
Processor cache2 MB
Processor cores4
System bus rate- GT/s
Processor familyIntel® Pentium®
Processor seriesIntel® Pentium N3000 Series for Mobile
Processor socketBGA 1170
Processor codenameBay Trail
Processor frequency2 GHz
Processor cache typeL2
Processor lithography22 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor operating modes32-bit, 64-bit
ECC supported by processorNo
PCI Express configurations1x4
Thermal Design Power (TDP)7.5 W
Scenario Design Power (SDP)4.5 W
Memory slots2x SO-DIMM
Internal memory4 GB
Memory clock speed1600 MHz
Memory form factorSO-DIMM
Internal memory typeDDR3-SDRAM
Maximum internal memory- GB
Memory layout (slots x size)1 x 4 GB
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD Super Multi DL
Card reader integratedYes
Total storage capacity500 GB
Compatible memory cardsSD
Number of HDDs installed1
Display surfaceMatt
Display diagonal15.6 \
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics
On-board graphics card base frequency313 MHz
On-board graphics card burst frequency750 MHz
Audio systemHDA
Number of built-in speakers2
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version4.0
Top Wi-Fi standardWi-Fi 4 (802.11n)
Ethernet LAN data rates10, 100 Mbit/s
Charging port typeDC-in jack
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 2.0 ports quantity0
Keyboard layout-
Pointing deviceTouchpad
Operating system installedWindows 8.1
Operating system architecture64-bit
Processor codeSR1LV
Processor ARK ID76751
Processor package size25 x 27 mm
Intel Smart Connect Technology version1.00
Intel Identity Protection Technology version0.00
Battery capacity41 Wh
Battery life (max)- h
AC adapter power45 W
Sustainability certificatesENERGY STAR
Weight and Dimensions IconWeight and Dimensions
Depth259.2 mm
Width378.4 mm
Height28.1 mm
Weight2500 g

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