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HP Compaq Presario CQ43 User Manual

HP Compaq Presario CQ43
122 pages
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Compaq Presario CQ43 Notebook PC
Maintenance and Service Guide

Table of Contents

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HP Compaq Presario CQ43 Specifications

General IconGeneral
Bus typeDMI
SteppingK0
Tjunction90 °C
Processor cache3 MB
Processor cores2
System bus rate2.5 GT/s
Processor familyIntel® Pentium®
Processor seriesIntel Pentium P6000 Series for Mobile
Processor socketPGA988
Processor codenameArrandale
Processing Die size81 mm²
Processor frequency2.27 GHz
Processor cache typeSmart Cache
Processor lithography32 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x16
Thermal Design Power (TDP)35 W
CPU multiplier (bus/core ratio)17
Maximum number of PCI Express lanes1
Number of Processing Die Transistors382 M
Motherboard chipset-
Memory slots2x SO-DIMM
Internal memory2 GB
Memory clock speed1333 MHz
Memory form factorSO-DIMM
Internal memory typeDDR3-SDRAM
Maximum internal memory8 GB
AC adapter includedYes
HDD size2.5 \
HDD speed5400 RPM
HDD interfaceSATA
Storage mediaHDD
Optical drive typeDVD Super Multi DL
Total storage capacity500 GB
Compatible memory cardsMMC, SD
Number of SSDs installed0
Pixel pitch0.197 x 0.197 mm
Display surfaceGloss
Display diagonal14 \
Display brightness200 cd/m²
Display resolution1366 x 768 pixels
Native aspect ratio16:9
Contrast ratio (typical)200:1
Display number of colors16.78 million colors
Discrete graphics card modelNot available
On-board graphics card modelIntel® HD Graphics
On-board graphics card base frequency500 MHz
On-board graphics card dynamic frequency (max)667 MHz
Audio systemHDA
Speakers manufacturerAltec Lansing
Video capturing speed24 fps
Front camera resolution640 x 480 pixels
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology10/100Base-T(X)
Ethernet LAN data rates10, 100 Mbit/s
Charging port typeDC-in jack
Headphone connectivity3.5 mm
USB 2.0 ports quantity3
Pointing deviceTouchpad
Operating system installedFreeDOS
Form factorClamshell
Product typeLaptop
Product colorBlack
Country of originChina
Processor codeSLBU8
Processor ARK ID51680
Processor package size37.5x37.5 mm
Graphics & IMC lithography45 nm
Battery life (max)- h
Number of battery cells6
AC adapter power65 W
AC adapter frequency50 - 60 Hz
AC adapter input voltage100 - 240 V
Operating altitude-15 - 3048 m
Non-operating altitude-15 - 12192 m
Storage temperature (T-T)-20 - 60 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)5 - 95 %
Operating relative humidity (H-H)10 - 90 %
Weight and Dimensions IconWeight and Dimensions
Depth231 mm
Width342 mm
Height35.5 mm
Weight2200 g

Summary

Safety warning notice

Product description

External component identification

Display

Identifies and describes the display components of the laptop.

Button

Details the location and function of the power button.

Keys

Explains the purpose of various keys on the keyboard.

Lights

Describes the status indicator lights on the laptop.

Illustrated parts catalog

Service tag

Explains the information found on the service tag for identification.

Computer major components

Lists and illustrates the main internal components of the computer.

Cable Kit

Details the components included in the cable kit.

Removal and replacement procedures

Preliminary replacement requirements

Outlines tools, safety, and considerations before component removal.

Drive handling

Provides precautions for safely handling storage drives.

Grounding guidelines

Explains procedures to prevent electrostatic discharge (ESD) damage.

Battery

Step-by-step instructions for removing and installing the battery.

Hard drive

Instructions for removing and replacing the computer's hard drive.

Keyboard

Procedure for removing and replacing the laptop keyboard.

Setup Utility (BIOS) and System Diagnostics

Using Setup Utility

Guide on navigating and utilizing the system's BIOS setup utility.

Restoring factory settings in Setup Utility

Steps to reset BIOS settings to their original factory defaults.

Downloading a BIOS update

Instructions on how to find and install BIOS updates.

Using System Diagnostics

Explains how to run diagnostic tests on computer hardware.

Specifications

Computer specifications

Provides technical details and dimensions of the computer.

14.0-inch display specifications

Lists technical parameters for the laptop's display.

Backup and recovery

Restore

Information on restoring the system to its factory state.

Creating restore media

Guide on making recovery discs or flash drives.

Backing up and recovering your information

Tips and procedures for backing up personal data.

Power cord set requirements

Requirements for all countries

General requirements for power cord sets used globally.

Recycling

Battery

Guidelines for the proper disposal of the laptop battery.

Display

Instructions for the disassembly and recycling of display components.

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