HP CQ56-115DX, CQ56-110US, CQ56-109WM, CQ56-100XX, CQ56-104CA, CQ56-112NR, CQ56-122NR manual Left side

Page 18

Left side

NOTE: Your computer may look slightly different from the illustration in this section.

Component

Description

 

 

 

(1)

External monitor port

Connects an external VGA monitor or projector.

 

 

 

(2)

Vent

Enables airflow to cool internal components.

 

 

NOTE: The computer fan starts up automatically to cool internal

 

 

components and prevent overheating. It is normal for the internal

 

 

fan to cycle on and off during routine operation.

 

 

 

(3)

RJ-45 (network) jack

Connects a network cable.

 

 

 

(4)

USB ports (2)

Connect optional USB devices.

 

 

 

(5)

Audio-in (microphone) jack

Connects an optional computer headset microphone, stereo

 

 

array microphone, or monaural microphone.

 

 

 

(6)

Audio-out (headphone) jack

Produces sound when connected to optional powered stereo

 

 

speakers, headphones, earbuds, a headset, or television audio.

 

 

WARNING! To reduce the risk of personal injury, adjust the

 

 

volume before putting on headphones, earbuds, or a headset.

 

 

For additional safety information, refer to the Regulatory, Safety,

 

 

and Environmental Notices.

 

 

NOTE: When a device is connected to the headphone jack, the

 

 

computer speakers are disabled.

 

 

 

(7)

Drive light

On: The hard drive is in use.

 

 

 

10 Chapter 2 External component identification

Image 18
Contents Compaq Presario CQ56 Notebook PC and HP G56 Notebook PC Page Safety warning notice Iv Safety warning notice Table of contents Setup Utility 100 Viii Product description HP G56Category Description CQ56 Panel ChipsetGraphics MemoryDrives WirelessOptical Webcam Select models only. VGA cameraServiceability End-user replaceable parts PowerOperating Preinstalled System KeyboardTouchPad External component identificationTop Component DescriptionLights Button and speakers Keys Esc keyRight side Left side Display Wireless antennas Bottom Additional hardware Service tag Illustrated parts catalogComputer major components Illustrated parts catalogDisplay assembly Display assembly components onPower connector includes cable Speaker assembly includes cablePower button board Description Spare part numberBase enclosure Wireless Wlan moduleBattery Plastics KitDisplay inverter Display assembly componentsDescription Spare part number Display bezel Display panelDisplay back cover includes logo Display hinge coversMicrophone and cable Webcam module select models only Display Screw Kit not illustratedPlastics Kit Item Description Spare part number Plastics Kit 595200-001Mass storage devices Hard driveMiscellaneous parts Sequential part number listing Spare part number DescriptionCable, and webcam cable Sequential part number listing AMD Service considerations Removal and replacement proceduresPreliminary replacement requirements Tools requiredCables and connectors Grounding guidelines Typical electrostatic voltage levelsEvent 10% 40% 55% Packaging and transporting guidelines Equipment guidelines Material Use Voltage protection levelComponent replacement procedures Service tagComputer feet Battery Hard drive Page Battery see Battery on Hard drive see Hard drive on Optical drivePage Page Wlan module Page Memory module Page Battery see Battery on KeyboardPage Page Top cover Wlan module see Wlan module on Keyboard see Keyboard onPage Remove the top cover Component replacement procedures Speaker assembly Page Power button board Description Spare part number Power button board 595204-001TouchPad button board USB board Description Spare part number USB board 595205-001Page Power connector Display assembly Page Page Page Page Page Page System board Page Page RTC battery Description Spare part number RTC battery 602745-001Page Fan/heat sink assembly Page Page Page Processor Page Starting Setup Utility Setup UtilityComputer Setup Using Setup UtilityNavigating and selecting in Setup Utility Restoring default settings in Setup Utility Setup Utility menus Select To do thisSystem Configuration menu Primary Hard Disk Self TestSpecifications Computer specifications39.6-cm15.6-in display specifications Hard drive specifications Applicable disc Random access timeTransfer mode Cache buffer Data transfer rateBackup and recovery Windows 7 backup and recoveryBacking up your information Performing a recovery Select Start All Programs Maintenance Backup and RestoreUsing the Windows recovery tools Using a Windows 7 operating system DVD purchased separately Linux backup and recovery Power cord set requirements Requirements for all countries or regionsRequirements for specific countries or regions Country/region Accredited agency Applicable note numberBattery RecyclingPage Page Page Page Page Page Index Jacks
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