Compaq PRESARIO CQ56, PRESARIO G56 User Manual

0 (0)

Compaq Presario CQ56 Notebook

PC and HP G56 Notebook PC

Maintenance and Service Guide

SUMMARY

This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides comprehensive information on identifying computer features, components, and spare parts; troubleshooting computer problems; and performing computer disassembly procedures.

© Copyright 2010 Hewlett-Packard

Development Company, L.P.

AMD, ATI, and Athlon are trademarks of Advanced Micro Devices, Inc. Bluetooth is a trademark owned by its proprietor and used by Hewlett-Packard Company under license. Intel, Celeron, and Pentium are trademarks of Intel corporation in the U.S. and other countries. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation.

The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

Second Edition: December 2010

First Edition: August 2010

Document Part Number: 621594-002

Safety warning notice

WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the skin or a soft surface, such as pillows or rugs or clothing, during operation. The computer and the AC adapter comply with the user-accessible surface temperature limits defined by the International Standard for Safety of Information Technology Equipment (IEC 60950).

iii

iv Safety warning notice

Table of contents

1 Product description ........................................................................................................................................

1

2

External component identification ................................................................................................................

5

 

Top .......................................................................................................................................................

5

 

TouchPad ............................................................................................................................

5

 

Lights ...................................................................................................................................

6

 

Button and speakers ............................................................................................................

7

 

Keys .....................................................................................................................................

8

 

Right side .............................................................................................................................................

9

 

Left side ..............................................................................................................................................

10

 

Display ................................................................................................................................................

11

 

Wireless antennas ..............................................................................................................................

12

 

Bottom ................................................................................................................................................

13

 

Additional hardware ............................................................................................................................

14

3

Illustrated parts catalog ...............................................................................................................................

15

 

Service tag .........................................................................................................................................

15

 

Computer major components .............................................................................................................

16

 

Display assembly components ...........................................................................................................

20

 

Plastics Kit ..........................................................................................................................................

22

 

Mass storage devices .........................................................................................................................

23

 

Miscellaneous parts ............................................................................................................................

24

 

Sequential part number listing ............................................................................................................

25

4 Removal and replacement procedures .......................................................................................................

29

 

Preliminary replacement requirements ...............................................................................................

29

 

Tools required ....................................................................................................................

29

 

Service considerations .......................................................................................................

29

 

Plastic parts .......................................................................................................

29

 

Cables and connectors .....................................................................................

30

 

Drive handling ...................................................................................................

30

 

Grounding guidelines .........................................................................................................

31

 

Electrostatic discharge damage ........................................................................

31

v

 

Packaging and transporting guidelines .............................................

32

 

Workstation guidelines .....................................................................

32

 

Equipment guidelines .......................................................................

33

 

Component replacement procedures .................................................................................................

34

 

Service tag .........................................................................................................................

34

 

Computer feet ....................................................................................................................

35

 

Battery ...............................................................................................................................

36

 

Hard drive ..........................................................................................................................

37

 

Optical drive .......................................................................................................................

39

 

WLAN module ....................................................................................................................

42

 

Memory module .................................................................................................................

44

 

Keyboard ...........................................................................................................................

46

 

Top cover ...........................................................................................................................

49

 

Speaker assembly .............................................................................................................

52

 

Power button board ...........................................................................................................

54

 

TouchPad button board .....................................................................................................

55

 

USB board .........................................................................................................................

56

 

Power connector ................................................................................................................

58

 

Display assembly ...............................................................................................................

59

 

System board .....................................................................................................................

66

 

RTC battery .......................................................................................................................

69

 

Fan/heat sink assembly .....................................................................................................

71

 

Processor ...........................................................................................................................

75

5

Setup Utility ...................................................................................................................................................

77

 

Computer Setup .................................................................................................................................

77

 

Starting Setup Utility ..........................................................................................................

77

 

Using Setup Utility .............................................................................................................

77

 

Changing the language of Setup Utility .............................................................

77

 

Navigating and selecting in Setup Utility ...........................................................

78

 

Displaying system information ..........................................................................

78

 

Restoring default settings in Setup Utility ..........................................................

79

 

Exiting Setup Utility ...........................................................................................

80

 

Setup Utility menus ............................................................................................................

80

 

Main menu ........................................................................................................

80

 

Security menu ...................................................................................................

80

 

System Configuration menu ..............................................................................

81

 

Diagnostics menu ..............................................................................................

81

6

Specifications ................................................................................................................................................

82

 

Computer specifications .....................................................................................................................

82

 

39.6-cm (15.6-in) display specifications .............................................................................................

83

 

Hard drive specifications ....................................................................................................................

84

vi

DVD±RW SuperMulti Double-Layer Drive with LightScribe specifications .........................................

85

7 Backup and recovery ....................................................................................................................................

86

Windows 7 backup and recovery .......................................................................................................

86

Backing up your information ..............................................................................................

86

Performing a recovery .......................................................................................................

87

Using the Windows recovery tools ....................................................................

88

Using f11 ...........................................................................................................

88

Using a Windows 7 operating system DVD (purchased separately) .................

89

Linux backup and recovery ................................................................................................................

90

8 Power cord set requirements ......................................................................................................................

91

Requirements for all countries or regions ...........................................................................................

91

Requirements for specific countries or regions ..................................................................................

92

9 Recycling .......................................................................................................................................................

93

Battery ................................................................................................................................................

93

Display ................................................................................................................................................

93

Index .................................................................................................................................................................

100

vii

viii

1 Product description

 

 

HP G56

Compaq

HP G56

Compaq

 

 

 

Presario

 

Presario

Category

Description

 

CQ56

 

CQ56

 

 

 

 

 

 

 

 

AMD

AMD

Intel

Intel

 

 

 

 

 

 

Product

Compaq Presario CQ56 Notebook

 

 

name

PC

 

 

 

 

 

 

 

 

 

 

 

HP G56 Notebook PC

 

 

 

 

 

 

 

 

Processors

Intel Mobile Celeron 925 processor

 

 

 

(2.3 GHz, 1-MB L3 cache, 800

 

 

 

 

 

MHz)

 

 

 

 

 

 

 

 

 

 

 

Intel® Celeron® 900 processor (2.2

 

 

 

GHz)

 

 

 

 

 

 

 

 

 

 

 

Intel® Pentium® T4500 processor

 

 

 

(2.3 GHz)

 

 

 

 

 

 

 

 

 

 

 

Intel Celeron T3500 processor (2.1

 

 

 

GHz)

 

 

 

 

 

 

 

 

 

 

 

AMD V-160 processor (2.4 GHz,

 

 

 

512-MB L2 cache, 1066 MHz, 3.2

 

 

 

 

 

GT/s)—single-core 25 W

 

 

 

 

 

 

 

 

 

 

 

AMD V140 processor (2.3 GHz,

 

 

 

512-MB, L2 cache, 1066 MHz, 3.2

 

 

 

 

 

GT/s)—single-core 25 W

 

 

 

 

 

 

 

 

 

 

 

AMD Athlon II N370 processor (2.5

 

 

 

GHz, 1-MB L2 cache, 1066 MHz,

 

 

 

 

 

3.2 GT/s)--dual-core 35 Wdual-core

 

 

 

 

 

35 W

 

 

 

 

 

 

 

 

 

 

 

AMD Athlon™ II N350 processor

 

 

 

(2.4 GHz, 1-MB L2 cache, 1066

 

 

 

 

 

MHz, 3.2 GT/s)—dual-core 35 W

 

 

 

 

 

 

 

 

 

 

 

AMD Athlon II P360 processor (2.3

 

 

 

GHz, 1 MB L2 cache, 3.6 GT/s)—

 

 

 

 

 

dual-core 25 W

 

 

 

 

 

 

 

 

 

 

 

AMD Athlon II P340 processor (2.2

 

 

 

GHz, 1-MB L2 cache, 1066 MHz,

 

 

 

 

 

3.2 GT/s)—dual-core 25 W

 

 

 

 

 

 

 

 

 

 

 

AMD Athlon II P320 processor (2.1

 

 

 

GHz, 1-MB L2 cache, 1066 MHz,

 

 

 

 

 

3.2 GT/s)—dual-core 25 W

 

 

 

 

 

 

 

 

 

 

1

 

 

 

HP G56

Compaq

HP G56

Compaq

 

 

 

 

Presario

 

Presario

Category

Description

 

CQ56

 

CQ56

 

 

 

 

 

 

 

 

 

 

AMD

AMD

Intel

Intel

 

 

 

 

 

 

Chipset

ATI™ RS880M

 

 

 

 

 

 

 

 

 

Southbridge - SB820

 

 

 

 

 

 

 

 

 

Intel® GL40

 

 

 

 

 

 

 

 

 

Southbridge - ICH9m

 

 

 

 

 

 

 

 

Graphics

UMA (integrated) with shared video

 

memory

 

 

 

 

 

 

 

 

 

 

 

Support for BD or HD-DVD

 

playback with HD decoder and

 

 

 

 

 

DX10 (UMA)

 

 

 

 

 

 

 

 

 

 

Panel

39.6-cm (15.6-in) HD LED

 

BrightView (1366×768)

 

 

 

 

 

 

 

 

 

 

 

39.6-cm (15.6-in) HD CCFL

 

BrightView (1366×768)

 

 

 

 

 

 

 

 

 

 

 

16:9 wide aspect ratio

 

 

 

 

 

 

Memory

2 customer-accessible/upgradable

 

SODIMM slots

 

 

 

 

 

 

 

 

 

 

 

Supports dual-channel memory

 

 

 

DDR3, 1066 MHz

 

 

 

 

 

 

 

 

 

 

 

Supports dual-channel memory

 

 

 

DDR2, 800 MHz

 

 

 

 

 

 

 

 

 

 

 

Supports up to 8 GB of system

 

memory

 

 

 

 

 

 

 

 

 

 

 

Supports the following

 

 

 

 

 

configurations:

 

 

 

 

 

 

 

 

 

 

 

4096 MB (2048 MB × 2)

 

 

 

 

 

 

 

3072 MB (1024 MB × 1 + 2048

 

 

MB × 1)

 

 

 

 

 

 

 

 

 

 

 

2048 MB (2048 MB × 1)

 

 

 

 

 

 

 

2048 MB (1024 MB × 2)

 

 

 

 

 

 

 

1024 MB (1024 MB × 1)

 

 

 

 

 

 

 

Hard drives

 

 

 

 

 

 

 

 

 

 

 

 

 

Customer accessible

 

 

 

 

 

 

 

Supports the following 9.5-mm,

 

 

 

 

 

6.35-cm (2.5-in) SATA hard drives:

 

 

 

 

 

 

 

 

 

 

 

 

500-GB, 5400-rpm

 

 

 

 

 

 

 

 

 

 

320-GB, 7200-rpm

 

 

 

 

 

 

 

 

250-GB, 7200-rpm

 

 

 

 

 

 

 

2 Chapter 1 Product description

 

 

 

HP G56

Compaq

HP G56

Compaq

 

 

 

 

Presario

 

Presario

Category

Description

 

CQ56

 

CQ56

 

 

 

 

 

 

 

 

 

 

AMD

AMD

Intel

Intel

 

 

 

 

 

 

Optical

12.7-mm (0.5-in) fixed SATA tray

drives

load

 

 

 

 

 

 

 

 

 

 

 

 

DVD±RW SuperMulti Double-Layer

 

Drive with LightScribe (select

 

 

 

 

 

models only)

 

 

 

 

 

 

 

 

 

 

Webcam

Select models only. VGA camera,

 

fixed angle with activity light and

 

 

 

 

 

single analog microphone

 

 

 

 

 

 

 

 

 

 

Microphone

Integrated single analog

 

microphone (for models with no

 

 

 

 

 

webcam)

 

 

 

 

 

 

 

 

 

 

Audio

High-definition audio supports

 

Microsoft® premium requirements

 

 

 

 

 

with Presario/HP Altec Lansing

 

 

 

 

 

speakers

 

 

 

 

 

 

 

 

 

 

Ethernet

Integrated 10/100 network interface

 

card (NIC)

 

 

 

 

 

 

 

 

 

 

Wireless

Integrated wireless local area

 

 

 

 

 

network (WLAN) options by way of

 

 

 

 

 

wireless module:

 

 

 

 

 

 

 

 

 

 

 

2 wireless antennas built into

 

display assembly

 

 

 

 

 

 

 

 

 

 

 

Support for the following WLAN

 

 

 

 

 

formats:

 

 

 

 

 

 

 

 

 

 

 

 

Atheros AR9285 802.11b/g/n

 

 

1x1 WiFi adapter

 

 

 

 

 

 

 

 

 

 

 

 

Broadcom 4313 802.11b/g/n

 

 

 

 

1x1 adapter

 

 

 

 

 

 

 

 

 

 

 

 

Broadcom 4313 802.11b/g/n

 

 

1x1 WiFi and 2070 Bluetooth®

 

 

 

 

 

 

2.1+EDR combo adapter

 

 

 

 

 

 

(BT3.0+HS ready)

 

 

 

 

 

 

 

 

 

 

 

 

Ralink RT3090BC4 802.11b/g/

 

 

n 1x1 WiFi and Bluetooth

 

 

 

 

 

 

2.1+EDR combo adapter

 

 

 

 

 

 

(BT3.0+HS ready)

 

 

 

 

 

 

 

 

 

 

 

 

Realtek RTL8191SE 802.11b/

 

 

g/n 1x1 WiFi adapter

 

 

 

 

 

 

 

 

 

 

 

 

Ralink RT5390 802.11b/g/n

 

 

 

 

1x1 WiFi adapter

 

 

 

 

 

 

 

 

 

 

Ports

Audio-in (stereo microphone)

 

 

 

 

 

 

 

Audio-out (stereo headphone)

 

 

 

 

 

 

 

RJ-45 (Ethernet)

 

 

 

 

 

 

 

3

 

 

HP G56

Compaq

HP G56

Compaq

 

 

 

Presario

 

Presario

Category

Description

 

CQ56

 

CQ56

 

 

 

 

 

 

 

 

AMD

AMD

Intel

Intel

 

 

 

 

 

 

 

USB (3)

 

 

 

 

 

 

 

VGA (Dsub 15-pin) supporting

 

1600×1200 external resolution at 75

 

 

 

 

 

Hz

 

 

 

 

 

 

 

 

 

 

 

Smart-pin AC power

 

 

 

 

 

 

Keyboard/

Pocket keyboard, 39.62-cm (15.6-

pointing

in) with numeric keypad

 

 

 

 

devices

 

 

 

 

 

 

 

 

 

 

 

 

TouchPad with 2 buttons and 2-way

 

scroll (taps enabled as default)

 

 

 

 

 

 

 

 

 

 

Power

6-cell Li-ion, 2.20-Ah, 47-Wh battery

requirements

 

 

 

 

 

 

 

 

 

 

 

 

6-cell Li-ion, 2.55-Ah, 55-Wh battery

 

 

 

 

 

 

 

65-W AC adapter with localized

 

cable plug support

 

 

 

 

 

 

 

 

 

 

Security

Security cable slot

 

 

 

 

 

 

Operating

Preinstalled:

 

 

 

 

system

 

 

 

 

 

 

 

 

 

 

 

 

Windows® 7 Professional (32and

 

64bit)

 

 

 

 

 

 

 

 

 

 

 

Windows 7 Home Premium (32and

 

64bit)

 

 

 

 

 

 

 

 

 

 

 

Windows 7 Home Basic (32and

 

64bit)

 

 

 

 

 

 

 

 

 

 

 

Windows 7 Starter (32-bit)

 

 

 

 

 

 

 

SUSE Linux

v

 

 

 

 

 

 

Serviceability

End-user replaceable parts:

 

 

 

 

 

 

 

 

 

 

 

AC adapter

 

 

 

 

 

 

 

Battery (system)

 

 

 

 

 

 

 

Hard drive

 

 

 

 

 

 

 

Memory module

 

 

 

 

 

 

 

Optical drive

 

 

 

 

 

 

 

WLAN module

 

 

 

 

 

 

4 Chapter 1 Product description

2 External component identification

Top

TouchPad

Component

Description

 

 

 

(1)

TouchPad light

To turn the TouchPad on and off, quickly double-tap the

 

 

TouchPad light.

 

 

Off: TouchPad is on.

 

 

Amber: TouchPad is off.

 

 

 

(2)

TouchPad zone

Moves the pointer and selects or activates items on the screen.

 

 

 

(3)

Left TouchPad button*

Press the left side of the TouchPad button to execute functions

 

 

performed by the left button on an external mouse.

 

 

 

(4)

Right TouchPad button*

Press the right side of the TouchPad button to execute functions

 

 

performed by the right button on an external mouse.

*This table describes factory settings.

There is an unmarked scroll zone inside the right edge of the TouchPad. To scroll up and down using the TouchPad vertical scroll zone, slide your finger up or down inside the right edge of the TouchPad.

Top 5

Lights

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

Component

Description

 

 

 

(1)

TouchPad light

Off: TouchPad is on.

 

 

Amber: TouchPad is off.

 

 

 

(2)

Caps lock light

On: Caps lock is on.

 

 

 

(3)

Power light

On: The computer is on.

 

 

Blinking: The computer is in the Sleep state (Windows) or

 

 

Suspend state (Linux).

 

 

Off: The computer is off or in Hibernation.

 

 

 

(4)

Wireless light

White: An integrated wireless device, such as a wireless

 

 

local area network (WLAN) device and/or a Bluetooth®

 

 

device, is on.

Amber: All wireless devices are off.

6

Chapter 2 External component identification

Button and speakers

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

Component

Description

 

 

 

(1)

Speaker grill

Two integrated speakers produce sound.

 

 

 

(2)

Power button*

When the computer is off, press the button to turn on the

computer.

When the computer is on, press the button briefly to initiate Sleep.

When the computer is in the Sleep state, press the button briefly to exit Sleep.

When the computer is in Hibernation, press the button briefly to exit Hibernation.

If the computer has stopped responding and shutdown procedures are ineffective, press and hold the power button for at least 5 seconds to turn off the computer.

To learn more about your power settings:

In Windows, select Start > Control Panel > System and

Security > Power Options

In Linux, select Computer > Control Center > System >

Power Management

*This table describes factory settings. For information about changing factory settings, press f1 to open Help and Support (Windows) or Help (Linux).

Top 7

Keys

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

Component

Description

 

 

 

(1)

esc key*

Displays system information when pressed in combination with

 

 

the fn key.

 

 

 

(2)

Send e-mail key

Opens a new e-mail in your default e-mail client.

 

 

 

(3)

Media application key

Launches CyberLink PowerDVD (Windows) or the default media

 

 

player (Linux).

 

 

 

(4)

Web browser key

Launches your default web browser.

 

 

 

(5)

Print key

Sends the currently-active document to the default printer.

 

 

 

(6)

Calculator key

Launches the calculator application.

 

 

 

(7)

fn key*

Displays system information when pressed in conjunction with

 

 

the esc key.

 

 

 

(8)

Windows logo key

Displays the Windows or Linux Start menu (varies by model).

 

 

 

(9)

Windows applications key (varies by

Displays a shortcut menu for items where the cursor is

 

model)

positioned.

 

 

 

(10)

Action keys

Execute frequently-used system actions.

*Supported on Windows models only.

8

Chapter 2 External component identification

Right side

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

Component

Description

 

 

 

(1)

Optical drive (select models only)

Reads and writes to an optical disc.

 

 

 

(2)

Optical drive light (select models only)

Blinking: The optical drive is being accessed.

 

 

 

(3)

USB port

Connects an optional USB device.

 

 

 

(4)

AC adapter light

Blinking white: The computer is in the Sleep state

 

 

(Windows) or Suspend state (Linux).

 

 

White: The computer is connected to external power.

 

 

Amber: The computer is charging.

 

 

Off: The computer is not connected to external power.

 

 

 

(5)

Power connector

Connects an AC adapter.

 

 

 

(6)

Security cable slot

Attaches an optional security cable to the computer.

 

 

NOTE: The security cable is designed to act as a deterrent, but

 

 

it may not prevent the computer from being mishandled or stolen.

 

 

 

Right side

9

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

Display

Component

Description

 

 

 

(1)

Internal microphone (select models only)

Records sound.

 

 

 

(2)

Webcam (select models only)

Records video and captures still photographs.

 

 

 

(3)

Webcam light (select models only)

On: The webcam is in use.

 

 

 

Display 11

Wireless antennas

Your computer model has two antennas that send and receive signals from one or more wireless devices. These antennas are not visible from the outside of the computer.

NOTE: For optimal transmission, keep the areas immediately around the antennas (shown in the previous illustration) free from obstructions.

To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located in Help and Support (Windows) and Help (Linux).

12 Chapter 2 External component identification

Bottom

Component

Description

 

 

 

(1)

Battery bay

Holds the battery.

 

 

 

(2)

Vents (4)

Enable 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)

Battery release latch

Releases the battery from the battery bay.

 

 

 

(4)

Memory module compartment

Contains two memory module slots and WLAN slot.

 

 

CAUTION: To prevent an unresponsive system, replace the

 

 

wireless module only with a wireless module authorized for use in

 

 

the computer by the governmental agency that regulates wireless

 

 

devices in your country or region. If you replace the module and

 

 

then receive a warning message, remove the module to restore

 

 

computer functionality, and then contact technical support

 

 

through Help and Support.

 

 

 

(5)

Hard drive bay

Holds the hard drive.

 

 

 

Bottom 13

Additional hardware

Component

Description

 

 

 

(1)

Power cord*

Connects an AC adapter to an AC outlet.

 

 

 

(2)

AC adapter

Converts AC power to DC power.

 

 

 

(3)

Battery*

Powers the computer when the computer is not plugged into

 

 

external power.

*Batteries and power cords vary in appearance by region or country.

14 Chapter 2 External component identification

3 Illustrated parts catalog

Service tag

When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag.

Component

Description

 

 

 

(1)

Product name

The product name affixed to the front of your computer.

 

 

 

(2)

Serial number (s/n)

An alphanumeric number that is unique to each

 

 

product.

 

 

 

(3)

Part number/Product number (p/n)

The number that provides specific information about the

 

 

product's hardware components. The part number

 

 

helps a service technician to determine what

 

 

components and parts are needed.

 

 

 

(4)

Warranty period

The duration of the warranty period for this computer.

 

 

 

(5)

Model description

The alphanumeric identifier you need to locate

 

 

documents, drivers, and support for your computer.

 

 

 

Service tag 15

Compaq PRESARIO CQ56, PRESARIO G56 User Manual

Computer major components

16 Chapter 3 Illustrated parts catalog

Item

Description

Spare part number

(1)Display assembly

NOTE: For more display assembly internal component spare part information. See

Display assembly components on page 20.

 

39.6-cm (15.6-in) HD LED BrightView with webcam and microphone display

620589-001

 

assembly for HP G56 computer

 

 

 

 

 

39.6-cm (15.6-in) HD LED BrightView with microphone display assembly for HP

620588-001

 

G56 computer

 

 

 

 

 

39.6-cm (15.6-in) HD CCFL BrightView with webcam and microphone display

620591-00

 

assembly for HP G56 computer

 

 

 

 

 

39.6-cm (15.6-in) HD CCFL BrightView with microphone display assembly for HP

620590-001

 

G56 computer

 

 

 

 

 

39.6-cm (15.6-in) HD LED BrightView with webcam and microphone display

620585-001

 

assembly for Presario CQ56 computer

 

 

 

 

 

39.6-cm (15.6-in) HD LED BrightView with microphone display assembly for

620584-001

 

Presario CQ56 computer

 

 

 

 

 

39.6-cm (15.6-in) CCFL LED BrightView with webcam and microphone display

620587-001

 

assembly for Presario CQ56 computer

 

 

 

 

 

39.6-cm (15.6-in) CCFL LED BrightView with microphone display assembly for

620586-001

 

Presario CQ56 computer

 

 

 

 

(2)

Keyboard (includes keyboard cable)

 

 

 

 

 

For use in Adriatic countries

595199-BA1

 

 

 

 

For use in Belgium

595199-A41

 

 

 

 

For use in Canada

595199-121

 

 

 

 

For use in Czech Republic

595199-221

 

 

 

 

For use in France

595199-051

 

 

 

 

For use in Germany

595199-041

 

 

 

 

For use in Greece

595199-DJ1

 

 

 

 

For use in Hungry

595199-211

 

 

 

 

For International use

595199-B31

 

 

 

 

For use in Israel

595199-BB1

 

 

 

 

For use in Italy

595199-061

 

 

 

 

For use in Japan

595199-291

 

 

 

 

For use in Latin America

595199–161

 

 

 

 

For use in North America

595199-001

 

 

 

 

For use in Norway

595199-DH1

 

 

 

 

For use in Portugal

595199-131

 

 

 

 

For use in Russia

595199-251

 

 

 

 

For use in Saudi Arabia

595199-171

 

 

 

Computer major components 17

Item

Description

Spare part number

 

 

 

 

For use in Spain

595199-071

 

 

 

 

For use in Switzerland

595199-BG1

 

 

 

 

For use in Turkey

595199-141

 

 

 

 

For use in United Kingdom

595199-031

 

 

 

(3)

Speaker assembly (includes cable)

620607-001

 

 

 

(4)

Power button board

595204-001

 

 

 

(5)

Top cover (includes TouchPad board)

620605-001

 

 

 

(6)

Fan/heat sink assembly (includes replacement thermal material)

 

 

 

 

 

For use with AMD processor models

630722-001

 

 

 

 

For use with Intel processor models

606573-001

 

 

 

(7)

USB board

595205-001

 

 

 

(8)

TouchPad button board

595203-001

 

 

 

(9)

Memory module

 

 

 

 

 

1-GB (1066 MHz, DDR2, Intel)

619545-001

 

 

 

 

2-GB (1066 MHz, DDR2, Intel)

619546-001

 

 

 

 

1-GB (1333 MHz, DDR3, AMD)

621559-001

 

 

 

 

2-GB (1333 MHz, DDR3, AMD)

621566-001

 

 

 

(10)

Power connector (includes cable)

602743-001

 

 

 

(11)

System board (includes replacement thermal material):

 

 

 

 

 

PCA UMA system board (Intel)

623909-001

 

 

 

 

PCA UMA system board (AMD)

623915-001

 

 

 

(12)

Processor (includes replacement thermal material)

 

 

 

 

 

Intel Mobile Celeron 925 processor (2.3 GHz, 1-MB L3 cache, 800 MHz)

636636-001

 

 

 

 

Intel Celeron 900 processor (2.2 GHz)

534419-001

 

 

 

 

Intel Pentium T4500 processor (2.3 GHz)

591880-001

 

 

 

 

Intel Celeron T3500 processor (2.1 GHz)

625830-001

 

 

 

 

AMD V-160 processor (2.4 GHz, 512-MB L2 cache, 1066 MHz, 3.2 GT/s)—single-

636634-001

 

core 25 W

 

 

 

 

 

AMD V140 processor (2.3 GHz, 512-MB, L2 cache, 1066 MHz, 3.2 GT/s)—single-

616333-001

 

core 25 W

 

 

 

 

 

AMD Athlon II N370 processor (2.5 GHz, 1-MB L2 cache, 1066 MHz, 3.2 GT/s)--

634686-001

 

dual-core 35 W

 

 

 

 

 

AMD Athlon II N350 processor (2.4 GHz, 1-MB L2 cache, 1066 MHz, 3.2 GT/s)—

616334-001

 

dual-core 35 W

 

 

 

 

 

AMD Athlon II P360 processor (2.3 GHz, 1 MB L2 cache, 3.6 GT/s)—dual-core 25

636635-001

 

W

 

 

 

 

18 Chapter 3 Illustrated parts catalog

Item

Description

Spare part number

 

 

 

 

AMD Athlon II P340 processor (2.2 GHz, 1-MB L2 cache, 1066 MHz, 3.2 GT/s)—

616343-001

 

dual-core 25 W

 

 

 

 

 

AMD Athlon II P320 processor (2.1 GHz, 1-MB L2 cache, 1066 MHz, 3.2 GT/s)—

594165-001

 

dual-core 25 W

 

 

 

 

(13)

Hard drive (includes bracket, connector, and screws)

 

 

 

 

 

500-GB, 5400-rpm 9.5-mm, 6.35-cm (2.5-in)

634932-001

 

 

 

 

320-GB, 7200-rpm 9.5-mm, 6.35-cm (2.5-in)

627731-001

 

 

 

 

250-GB, 7200-rpm 9.5-mm, 6.35-cm (2.5-in)

599054-001

 

 

 

 

Hard Drive Hardware Kit (not illustrated; includes bracket, connector, and screws)

599057-001

 

 

 

(14)

Optical drive (includes bezel and bracket)

 

 

 

 

 

DVD±RW SuperMulti Double-Layer Drive with LightScribe

620604-001

 

 

 

(15)

RTC battery (includes mounting adhesive)

602745-001

 

 

 

(16)

Wireless (WLAN) module

 

 

 

 

 

Atheros AR9285 802.11b/g/n 1x1 WiFi adapter

605560-005

 

 

 

 

Realtek RTL8191SE 802.11b/g/n 1x1 WiFi adapter

593533–001

 

 

 

 

Broadcom 4313 802.11b/g/n 1x1 WiFi adapter (AMD only)

593836-001

 

 

 

 

Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070 Bluetooth 2.1+EDR combo adapter

600370-001

 

(BT3.0+HS ready)

 

 

 

 

 

Ralink RT3090BC4 802.11b/g/n 1x1 WiFi and Bluetooth 2.1+EDR combo adapter

602992-001

 

(BT3.0+HS ready)

 

 

 

 

 

Ralink RT5390 802.11b/g/n 1x1 WiFi adapter

630703-001

 

 

 

(17)

Base enclosure

620606-001

 

 

 

(18)

Battery

 

 

 

 

 

6-cell Li-ion, 2.20-Ah, 47-Wh

593553-001

 

 

 

 

6-cell Li-ion, 2.55-Ah, 55-Wh

593554-001

 

 

 

 

Plastics Kit

595200-001

 

 

 

(19)

Memory module compartment cover

 

 

 

 

(20)

Hard drive cover

 

 

 

 

 

Rubber Kit (not illustrated; includes four rubber feet)

600849-001

 

 

 

Computer major components 19

Display assembly components

Item

Description

Spare part number

 

 

 

(1)

Display bezel

 

 

 

 

 

Presario CQ56 with webcam and microphone modules

620593-001

 

 

 

 

Presario CQ56 with microphone module only

620592-001

 

 

 

 

HP G56 with webcam and microphone modules

620595-001

 

 

 

 

HP G56 with microphone module only

620594-001

 

 

 

(2)

Display inverter

616467-001

 

 

 

(3)

Display panel

 

 

 

 

 

39.6-cm (15.6-in) HD, BrightView, LED display panel (includes display panel cable)

595130-001

 

 

 

20 Chapter 3 Illustrated parts catalog

Item

Description

Spare part number

 

 

 

 

39.6-cm (15.6-in) HD, BrightView, CCFL display panel (includes backlight cables)

616450-001

 

 

 

(4)

Hinge/Bracket Kit (includes left and right brackets)

 

 

 

 

 

For use with LED display panels

595195-001

 

 

 

 

For use with CCFL display panels

616465-001

 

 

 

(5)

Display hinge covers

600650-001

(6)Microphone and cable

NOTE: The microphone and cable are included in the display back cover kit.

(7) Webcam module (select models only) 626656-001

(8)Display Cable Kit (includes display cable, wireless antenna module with cable, and webcam cable)

 

For use with LED display panels

595196-001

 

 

 

 

For use with CCFL display panels

616466-001

 

 

 

(9)

Display back cover (includes logo):

 

 

 

 

 

For use with HP G56 computer models with LED displays

620601-001

 

 

 

 

For use with Presario CQ56 computer models with LED displays

620600-001

 

 

 

 

For use with HP G56 computer models with CCFL displays

620603-001

 

 

 

 

For use with Presario CQ56 computer models with CCFL displays

620602-001

 

 

 

 

Display Screw Kit (not illustrated)

595197-001

 

 

 

 

Display Rubber Kit (not illustrated; includes display bezel rubber screw covers)

595198-001

 

 

 

Display assembly components 21

Plastics Kit

Item Description

Spare part number

 

 

Plastics Kit

595200-001

(1)Hard drive cover (includes captive screws)

(2)Memory module compartment cover (includes captive screw)

22 Chapter 3 Illustrated parts catalog

Loading...
+ 80 hidden pages