CQ50-142US Power Cord - HP Compaq Presario Pentium Dual Core 2 GHz

CQ50-142US Power Cord

Get support for HP CQ50-142US - Compaq Presario - Pentium Dual Core 2 GHz
View Results Below
Free HP CQ50-142US manuals!
Problems with HP CQ50-142US?

Ask a Question
Type your new search above

Our system has returned the following pages from the HP CQ50-142US data we have on file. Please use the box above to search for any other information.

Related Manual Pages

View Manual Page

Software Update, Backup and Recovery - Windows Vista


Page 6
...than those currently installed on your computer and access the BIOS update you are already in Windows) or by unplugging the power cord from the computer by opening the Setup Utility. Downloading a BIOS update CAUTION: To prevent damage to download. 3. Follow the instructions ...your selection to reliable external power using the AC adapter. During the download and installation, follow these instructions: Do not disconnect power from the AC outlet. Do not insert, remove, connect, or disconnect any device, cable, or cord. Access the page on the HP Web site that is connected...
View Manual Page

Wireless (Select Models Only) - Windows Vista


Page 19
...CAUTION: To prevent damage to the computer. 4. Then shut down the computer. Replace the battery. Turn on by pressing the power button. Unplug the power cord from the AC outlet. 5. To insert a SIM: 1. Disconnect all external devices connected to the connectors, use minimal force when... inserting a SIM. NOTE: HP Mobile Broadband will be disabled if the battery is firmly seated. 8. Inserting a SIM 13 If you . 6....
View Manual Page

Wireless (Select Models Only) - Windows Vista


Page 20
...Replace the battery. 9. Reconnect external power. 10. Reconnect external devices. 11. Removing a SIM To remove a SIM: 1. Shut down on the SIM (1), and then remove it from the AC outlet. 5. Press in Hibernation, turn the computer on the computer. 14 Chapter 3 Using HP Mobile Broadband (select models only)... Turn on by pressing the power button. If you are not sure whether the computer is off or in on a flat surface, with the battery bay toward you. 6. Unplug the power cord from the slot (2). 8. Turn ...
View Manual Page

Drives - Windows Vista


Page 14
... Lift the hard drive cover away from the computer. 7. If you , loosen the 2 hard drive cover screws (1). 8. Shut down on by pressing the power button. Turn the computer upside down the computer and close the display. 3. Remove the 3 screws that secure the hard drive to the computer. 4. Then ...shut down the computer through the operating system. Unplug the power cord from the hard drive bay. With the hard drive bay toward you are not sure whether the computer is on, in the Sleep state, or...
View Manual Page

Memory Modules - Windows Vista and Windows 7


Page 7
NOTE: To use a dual-channel configuration when adding a second memory module, be upgraded by adding a memory module to the vacant expansion memory module slot and/or by upgrading the ... object. To add or replace a memory module: 1. Save your work. 2. Disconnect all external devices connected to the equipment, unplug the power cord and remove all batteries before installing a memory module. Unplug the power cord from the computer. 7. Before beginning any procedure, ensure that both memory modules are discharged of the computer. If you are...
View Manual Page

Power Management - Windows Vista


Page 23
... adapter WARNING! Do not disable the power cord grounding pin, for example, by unplugging the power cord from the AC outlet (not by attaching a 2-pin adapter. Disconnect power from the computer by unplugging the power cord from the computer). If provided with a 3-pin attachment plug on the power cord, plug the cord into the power connector (1) on the computer. 2. Connecting the...
View Manual Page

Notebook Tour - Windows Vista


Page 19
or region-specific modem adapter. *Modem cables, batteries, and power cords vary in appearance by region and country. Additional hardware components 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. (4) Modem cable* (select models only) Connects the internal modem to an RJ-11 telephone jack or to a country- Additional hardware components 13
View Manual Page

Notebook Tour - Windows Vista


Page 22
... light, identifying 11 O operating system Microsoft Certificate of Authenticity label 14 Product Key 14 optical drive, identifying 7 P ports external monitor 8 HDMI 8 USB 7, 8 power button, identifying 4 power connector, identifying 8 power cord, identifying 13 power light, identifying 5, 11 Product Key 14 product name and number, computer 14 R regulatory information modem approval label 14 regulatory label 14 wireless...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 8
Universal Serial Bus ...128 10 Power cord set requirements Requirements for all countries and regions 129 Requirements for specific countries and regions 130 11 Recycling Battery ...131 Display ...131 Index ...137 viii
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 33
Miscellaneous parts Description 65-W PFC AC adapter Power cords: For use in Argentina For use in Australia For use in Denmark For use in Europe For use in India For use in Israel For ...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 38
...486654-BB1 Keyboard for use in Israel 486654-DH1 Keyboard for use in Denmark, Finland, and Norway 487350-003 AMD Sempron Single Core SI-40 2.0-GHz processor (25W, 512-KB L2 cache, includes replacement thermal material) 487602-001 15.4-inch, WXGA+BrightView display assembly without webcam ...Duo T9600 2.80-GHz processor (6-MB L2 cache) 489810-001 System board for use only with HP G50 and Compaq CQ50 computer models equipped with a Digital Media Slot and an HDMI port (includes UMA graphics subsystem memory, built-in modem, and replacement thermal material) 490371-001 Power cord for use in...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 39
... chipset and Digital Media Slot For use only with HP G50 and Compaq CQ50 computer models equipped with NVIDIA GeForce 9200M graphics and Digital Media Slot Intel Celeron 575 2.00-GHz processor (1-MB L2 cache) Intel Celeron 585 2.16-GHz processor (1-MB L2 cache) Intel Pentium Dual-Core T3200 2.00-GHz processor (1-MB L2 cache) Intel Core2 Duo P7350...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 45
... have been cleared. Preliminary replacement requirements 37 Shut down through the operating system. 2. All passwords and all external devices connected to the computer. Connect AC power to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4.
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 48
... the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. To install the battery, insert the rear edge of the battery into ...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 49
... computer is partially ejected from the computer. 4. Remove the battery (see Battery on , and then shut it down the computer. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the optical drive.) 4. Insert a thin tool, such as a paper clip...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 51
... , and then shut it down the computer. If you are also available in Hibernation, turn the computer on page 40). Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Hard drive NOTE: All hard drive spare part...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 54
... drive on , and then shut it uninstalled for 5 or more minutes causes all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. RTC battery NOTE: Removing the RTC battery and leaving...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 55
... the computer is off or in Hibernation, turn the computer on page 40). Shut down through the operating system. 2. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Component replacement procedures 47 Loosen the two Phillips PM2...
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 58
...Nevis, St. Loosen the Phillips PM2.5×6.0 screw (1) that regulates wireless devices in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Disconnect the power from the computer by the governmental agency that secures the WLAN module compartment cover to restore computer functionality, and then contact technical support through the...Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 802.11a/b/g WLAN module for use in the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4.
View Manual Page

HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide


Page 60
... the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the keyboard: 1. Turn the computer upside down the computer. Remove the ...

Similar Questions

Power Cord Too Hot To Touch.
Should I replace the power cord to my 6735b laptop? It gets very hot. Makes a faint frying sound
(Posted by patricia66049 11 years ago)
HP 6735b - Compaq Business Notebook
Answers
Will Hp Elitebook 8440p Power Cord Work With Hp Pavilion Dv6?
Will HP elitebook 8440p power cord work with HP pavilion dv6?
(Posted by kirktbaker 11 years ago)
HP EliteBook 8440p - Notebook PC
Answers
Hewlett-packard Presario Cq57 Power Cord / Charger Needed
Please provide detailed part number and info so I can find a replacement power cord / charger foe th...
(Posted by marinelliaj 12 years ago)
HP Presario CQ57-200
Answers

Related Terms

The following terms were also used when searching for CQ50-142US Power Cord - HP Compaq Presario Pentium Dual Core 2 GHz:

Ask a New Question
Use the box below to post a new question about HP CQ50-142US.
Manuals / Documents
Download any of our HP CQ50-142US manuals for free!

We have the following 21 documents available for the HP CQ50-142US:
  • HP G50 Notebook PC and Compaq Presario CQ50 Notebook PC - Maintenance and Service Guide
  • HP USB Digital Drive
  • Multimedia - Windows Vista
  • Wireless (Select Models Only) - Windows Vista
  • Power Management - Windows Vista
  • Drives - Windows Vista
  • Notebook Tour - Windows Vista
  • Security - Window Vista and Windows 7
  • Pointing Devices and Keyboard - Windows Vista
  • Modem and Local Area Network - Windows Vista
  • Backup and Recovery - Windows Vista
  • 11 More!
Related Items
View other HP Laptops:

Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

HP Manuals

Find free HP CQ50-142US - Compaq Presario - Pentium Dual Core 2 GHz manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

HP Reviews

View thousands of HP CQ50-142US - Compaq Presario - Pentium Dual Core 2 GHz user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete HP customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed HP customer service rankings, employee comments and much more from our sister site.

HP Recalls

Find comprehensive HP recall information updated hourly on RecallOwl.com.