HP CQ50-210US, CQ50-217CL, CQ50-225LA, CQ50-217NR, CQ50-215NR, CQ50-215CA manual Table of contents

Page 5

Table of contents

1

Product description

 

2

External component identification

 

 

Top components

6

 

Display components

6

 

Buttons and speakers

7

 

Keys

8

 

TouchPad

9

 

Front components

10

 

Right-side components

11

 

Rear component

11

 

Left-side components

12

 

Bottom components

13

3

Illustrated parts catalog

 

 

Serial number location

14

 

Computer major components

15

 

Display assembly components

22

 

Plastics Kit

23

 

Mass storage devices

24

 

Miscellaneous parts

25

 

Sequential part number listing

26

4 Removal and replacement procedures

 

 

Preliminary replacement requirements

32

 

Tools required

32

 

Service considerations

32

 

Plastic parts

32

 

Cables and connectors

33

 

Drive handling

33

 

Grounding guidelines

34

 

Electrostatic discharge damage

34

 

Packaging and transporting guidelines

35

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Contents
HP G50 Notebook PC Compaq Presario CQ50 Notebook PC Page Safety warning notice Iv Safety warning notice Table of contents Setup Utility Screw listing Recycling Intel processors Product descriptionGraphics ChipsetPanel MemoryHard drives Wireless Integrated Wlan options by way of wireless moduleOptical drives Diskette driveExternal media card Operating system PreinstalledPorts DockingServiceability End-user replaceable parts Top components External component identificationDisplay components Component DescriptionOptions Control Panel System and Maintenance PowerButtons and speakers Component Function KeysTouchPad Begins blinking rapidly Front componentsRear component Right-side componentsLeft-side components Bottom components Serial number location Illustrated parts catalogComputer major components Computer major componentsFor use only with HP G50 computer models Description Spare part numberFor use only with Compaq CQ50 computer models Keyboard coverTouchPad button board and bracket TouchPad on/off button board includes cablesEquipped with AMD processors Equipped with Intel processorsBluetooth module cable Power connector cableRJ-11 connector cable Processor bracket not illustratedWlan modules Atheros AR9280 802.11a/b/g/n Wlan modules RTC batteryMemory modules For models equipped with AMD processors Broadcom BCM4312 802.11b/g Wlan modules Atheros AR2425 802.11b/g Wlan modulesSpare part number Display assembly components Item Description Spare part number Plastics Kit 486621-001 Plastics KitDisplay enclosures include logo Mass storage devices Miscellaneous parts Power cordsPFC AC adapter Screw KitSpare part Description Number Sequential part number listingSequential part number listing Logo Sequential part number listing Illustrated parts catalog Sequential part number listing Preliminary replacement requirements Removal and replacement proceduresService considerations Tools requiredCables and connectors Event 10% 40% 55% Grounding guidelinesTypical electrostatic voltage levels Packaging and transporting guidelines Material Use Voltage protection level Equipment guidelinesUnknown user password Serial number Component replacement proceduresComputer feet Battery Optical drive Page Hard drive Page Page Description Spare part number RTC battery 486624-001 RTC batteryMemory module Page Wlan module Atheros AR2425 802.11b/g Wlan modules Page For use Spare part number KeyboardPage Keyboard cover Page Power button board Display assembly Page Page Page Page Page Page Top cover Page TouchPad on/off button board Page TouchPad button board Page Audio board Bluetooth module Description Spare part number Speakers 486632-001 SpeakersUSB board System board Equipped with AMD processors Page RJ-11 connector cable Page Fan/heat sink assembly Page Page Processor Power connector cable Page Changing the language of the Setup Utility Setup UtilityStarting the Setup Utility Displaying system information Navigating and selecting in the Setup UtilityRestoring default settings in the Setup Utility Setup Utility menus Exiting the Setup UtilitySelect To do this Main menuSecurity menu System Configuration menu Primary Hard Disk Self Test Diagnostics menuMetric SpecificationsComputer specifications Inch, Wxga display specifications 250-GB 200-GB 160-GB 120-GB Hard drive specificationsTransfer mode Access timeApplicable disc Read WriteBlu-ray TEXT, CD-ROM, CD-ROM XAHardware DMA System function System DMA specificationsHardware IRQ System function System interrupt specificationsAddress hex System function shipping configuration System I/O address specificationsSystem I/O address specifications Size Memory address System function System memory map specificationsScrew listing Color Quantity Length Thread Head diameter Black 10.0 mm Phillips PM2.5×10.0 screwPage Phillips PM2.5×10.0 captive screw Color Quantity Length Thread Head diameter Black Phillips PM2.0×3.0 screwPage Where used Phillips PM2.5×6.0 captive screw Phillips PM2.5×5.0 screw Page Color Quantity Length Thread Head diameter Silver Phillips PM3.0×3.0 screwPhillips PM2.5×8.0 screw Phillips PM2.5×7.0 screw Phillips PM2.0×6.0 screw Where used Color Quantity Length Thread Head diameter Silver 11.0 mm Phillips PM2.0×11.0 captive screwCreating recovery discs Backup and recoveryRecovering system information Backing up your information When to back upWhen to create restore points Using system restore pointsPage Recovering from the recovery discs Performing a recoveryPin Signal Connector pin assignmentsAudio-out headphone Audio-in microphoneExternal monitor RJ-11 modem RJ-45 network Universal Serial Bus Requirements for all countries and regions Power cord set requirementsCountry/region Accredited agency Applicable note number Requirements for specific countries and regionsDisplay BatteryRecycling Page Page Page Page Page Index Symbols/NumericsJacks Hdmi
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