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HP Laptop CQ58-160EV

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Compaq Presario CQ58
Maintenance and Service Guide
© Copyright 2012 Hewlett-Packard
Development Company, L.P.
AMD, the AMD Arrow logo, and
combinations thereof, are trademarks of
Advanced Micro Devices, Inc. Bluetooth is a
trademark owned by its proprietor and used
by Hewlett-Packard Company under license.
Microsoft, Windows, and Windows Vista
are U.S. registered trademarks of Microsoft
Corporation. SD Logo is a trademark of
its proprietor.
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.
First Edition: May 2012
Document Part Number: 679370-001
Safety warning notice
WARNING! To reduce the possibility of heat-related injuries or of overheating the device, do not
place the device directly on your lap or obstruct the device air vents. Use the device 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 device 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
Finding your hardware and software information ......................................................................... 5
Display ................................................................................................................................... 5
Button ..................................................................................................................................... 7
Keys ....................................................................................................................................... 8
Lights ...................................................................................................................................... 9
TouchPad .............................................................................................................................. 10
Front ..................................................................................................................................... 10
Left side ................................................................................................................................ 11
Right side .............................................................................................................................. 13
Bottom .................................................................................................................................. 14
3 Illustrated parts catalog .................................................................................................. 15
Service tag ............................................................................................................................ 16
Computer major components ................................................................................................... 17
Display assembly subcomponents ............................................................................................. 20
Mass storage devices ............................................................................................................. 22
Miscellaneous parts ................................................................................................................ 23
Sequential part number listing .................................................................................................. 24
4 Removal and replacement procedures ............................................................................ 27
Preliminary replacement requirements ....................................................................................... 27
Tools required ......................................................................................................... 27
Service considerations ............................................................................................. 27
Plastic parts ............................................................................................. 27
Cables and connectors ............................................................................. 27
Drive handling ......................................................................................... 28
Grounding guidelines .............................................................................................. 28
Electrostatic discharge damage .................................................................. 28
v
Changing the computer boot order ............................................................................ 86
Backing up and recovering your information ............................................................................. 87
Using Windows Backup and Restore ......................................................................... 88
Using Windows system restore points ........................................................................ 88
When to create restore points .................................................................... 88
Create a system restore point ..................................................................... 88
Restore to a previous date and time ............................................................ 89
8 Power cord set requirements .......................................................................................... 90
Requirements for all countries .................................................................................................. 90
Requirements for specific countries and regions ......................................................................... 91
9 Recycling ........................................................................................................................ 92
Index ................................................................................................................................. 93
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1 Product description
Category Description
Product Name Compaq Presario CQ58
Processors AMD® E2-1800 processor (1.70-GHz, 1333-MHz, 18 W, dual core; not
supported on computer models equipped with Windows® 7 Starter 32-bit
operating systems)
AMD E1-1200 processor (1.40-GHz, 1066-MHz, 18 W, dual core; not
supported on computer models equipped with Windows 7 Starter 32-bit
operating systems)
AMD E-300 processor (1.30-GHz, 1066-MHz, 18 W, dual core)
Processor is soldered to the system board
Chipset AMD A68M fusion controller hub (FCH)
Graphics Internal graphics:
AMD Radeon™ 7340 Series Graphics on computer models equipped with an
AMD E2-1800 processor
AMD Radeon 7310 Series Graphics on computer models equipped with an AMD
E1-1200 processor
AMD Radeon HD 6310M Discrete-Class Graphics on computer models equipped
with an AMD E-300 processor
Supports HD decode, DX11, and HDMI
Panel 15.6-in, light-emitting diode (LED), SVA, HD, BrightView (1366×768) display; typical
brightness: 200 nits
All display assemblies include one or two wireless local area network (WLAN)
antenna cables
Supports low voltage differential signalling (LVDS)
1

Produktspecifikationer

Varumärke: HP
Kategori: Laptop
Modell: CQ58-160EV

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