HP Presario CQ57-200 Support Question
HP Presario CQ57-200 Support Question
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Question posted by Aman8ke on August 16th, 2013
How To Replace The Keyboard Compaq Cq57-439wm
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Related HP Presario CQ57-200 Manual Pages
Getting Started Compaq Notebook - Windows 7 - Page 6
... the hard drive 23 Removing the hard drive ...23 Installing a hard drive ...24 Adding or replacing memory modules 25 Updating programs and drivers ...29 Cleaning your computer ...29 Cleaning the display ...29 Cleaning the TouchPad and keyboard 29
6 Backup and recovery ...30 Restore ...31 Creating restore media ...31 Performing a system restore ...32...
Getting Started Compaq Notebook - Windows 7 - Page 8
or -
Select Start > All Programs > HP > HP Documentation.
● How to replace or upgrade the hard drive and memory modules
● How to perform a backup and recovery
● How to use the keyboard and pointing devices
- or region-specific support, go to
http://www.hp.com/support, select your country or
● How...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 6
Packaging and transporting guidelines 31 Component replacement procedures 33
Service tag ...33 Computer feet ...34 Battery ...35 Optical drive ...36 WLAN module ...39 Memory module ...41 Hard drive ...42 Keyboard ...45 Top cover ...48 Power button board 52 TouchPad button board 53 USB board ...55 Power connector cable 56 Speakers ...58 Optical drive...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 9
typical brightness: 200 nits All display assemblies include 2 wireless local area network (WLAN) antenna ...diode (LED), SVA BrightView (1366×768) display; 1 Product description
Category Product Name Processors
Chipset
Graphics
Panel Memory
Description Compaq Presario CQ57 Notebook PC Intel® Pentium P6300 2.26-GHz processor (3.0-MB L3 cache, dual core, 35 W) Intel Pentium P6200 2.13...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 53
...-251 646125-171
646125-BA1 646125-071 646125-BG1 646125-141 646125-031 646125-001
646125-AD1
Before removing the keyboard, follow these steps: 1. Remove the battery (see Battery on , and then shut it down the computer.... computer models equipped with all external devices connected to the computer. 3. Component replacement procedures 45 Keyboard
NOTE: The keyboard spare part kit includes...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 54
... secure the computer on the back
of the keyboard until the keyboard disengages from the computer.
46 Chapter 4 Removal and replacement procedures Remove the Phillips PM2.5×6.0 screw that secures the keyboard to the computer.
2. Remove the keyboard: 1. Insert a screw driver or similar thin tool into the keyboard release hole, and then press on its left...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 55
Component replacement procedures 47 Turn the computer right-side up and forward until it rests
upside down on the palm rest.
7. Remove the keyboard.
Release the zero insertion force (ZIF) connector (1) to install the keyboard. Lift the rear edge of the keyboard, and then swing the keyboard up with the front toward you. 6. 5. Reverse this procedure...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 56
...and then unplugging the AC adapter from the defective top cover and installed on the replacement top cover: ● Power button board and cable (see Power button board ...Remove the keyboard (see Optical drive on page 45). Remove the optical drive (see Keyboard on page 36).
6. Disconnect all external devices connected to the computer.
48 Chapter 4 Removal and replacement procedures ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 60
...see Battery on page 35), and then remove the following components: ● Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on , and then shut it down through the operating system.
2. Disconnect the....
4.
Reverse this procedure to install the power button board and cable. 52 Chapter 4 Removal and replacement procedures
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 61
...then remove the following components: ● Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on , and then shut it down ...through the operating system.
2. If you are attached to the top cover with the top toward you.
2. Component replacement...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 63
... board cable (2) from the computer.
4. Remove the USB board (3) and cable. Component replacement procedures 55 Shut down through the operating system.
2. Remove the Phillips PM2.5×6.0 screw (2) ... remove the following components: ● Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on , and then shut it down...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 64
...Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover... on page 48) ● USB board (see USB board on , and then shut it down through the operating system. 2. Release the power connector cable from the clips (2) built into the base enclosure.
56 Chapter 4 Removal and replacement...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 66
...the speaker cables (2) from the system board.
2. Remove the speakers (5).
58 Chapter 4 Removal and replacement procedures Remove the Phillips PM2.5×9.0 screw (3) and the three Phillips PM2.5×6.0 screws (4) that... the following components: ● Optical drive (see Optical drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) ● ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 67
... drive on page 36) ● Keyboard (see Keyboard on page 45) ● Top ...cover (see Top cover on , and then shut it down the computer. Reverse this procedure to install the speakers. 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...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 68
...the display assembly can result in damage to the computer.
60 Chapter 4 Removal and replacement procedures Remove the battery (see Battery on page 35), and then remove the following... Optical drive (see Optical drive on page 36) ● WLAN module (see WLAN module on page 39) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) ● USB board (see USB board ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 75
... in Hibernation, turn the computer on page 70)
Component replacement procedures 67 Remove the following components: ● Keyboard (see Keyboard on page 45) ● Top cover (see Top ...page 39).
7. System board
NOTE: The system board spare part kit includes replacement thermal material. Replacement thermal material is off or in the Thermal Material Kit, spare part number 646135...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 78
...the following components: ● Optical drive (see Optical drive on page 36) ● WLAN module (see WLAN module on page 39) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) ● USB board (see USB board on page 55) ●... cord from the AC outlet and then unplugging the AC adapter from the system board.
70 Chapter 4 Removal and replacement procedures
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 80
...Optical drive on page 36) ● WLAN module (see WLAN module on page 39) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) ● USB ...available in ) of clearance on page 67)
72 Chapter 4 Removal and replacement procedures Disconnect the power from the computer.
4. Replacement thermal material is designed to the computer.
3. Before removing the fan/heat...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 85
.... If you hear a click.
NOTE: The processor spare part kit includes replacement thermal material. Replacement thermal material is also available in Hibernation, turn counterclockwise (1), until you are unsure...Hard drive on page 42) ● WLAN module (see WLAN module on page 39) ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on page 48) ● System ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 112
...
audio 2 chipset 1 display panel 1 Ethernet 2 external media cards 3 graphics 1 hard drives 2 keyboard 3 memory module 1 microphone 2 operating system 4 optical drive 2 pointing device 3 ports 3 power ...4 video 2 wireless 2 product name 1, 13, 33 product number 14, 33
R removal/replacement
preliminaries 28 procedures 33 right-side components RJ-45 jack 10 RTC battery removal 70 spare part...
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