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Question posted by jocrreed on April 25th, 2014

How To Replace Compaq Presario Cq57 Keyboard

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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

... > HP > HP Documentation. 2 Chapter 1 Welcome 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 - ● How to protect the computer Select Start > All Programs > HP...

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 ...-definition DVD playback with 1024-MB of system RAM 1 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....

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 53

Component replacement procedures 45 Description Spare part number Description For use with all external devices connected...see Battery on , and then shut it down the computer. Shut down through the operating system. 2. Keyboard NOTE: The keyboard spare part kit includes a keyboard cable. Disconnect all computer models: For use in Latin America For use in Belgium 646125-A41 For use...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 54

... 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 side. 3. Partially open the computer. 4. Rest and secure the computer on the back of the keyboard until the keyboard disengages from the computer. 46 Chapter 4 Removal and replacement procedures

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 55

... the palm rest. 7. Lift the rear edge of the keyboard, and then swing the keyboard up with the front toward you. 6. Component replacement procedures 47 Reverse this procedure to which the keyboard cable is attached, and then disconnect the keyboard cable (2) from the system board. 8. Remove the keyboard. Release the zero insertion force (ZIF) connector (1) to...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 56

...cover and installed on the replacement top cover: ● Power button board and cable (see Power button board on page 52) ● TouchPad button board and cable (see Keyboard on the surface of ...cover NOTE: The top cover spare part kit includes the TouchPad and TouchPad cable. Remove the keyboard (see TouchPad button board on page 36). 6. Turn the computer upside down, with the front toward ...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 60

... 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 the computer. If you . 2. Remove the two Phillips PM2.0×3.0 screws (1) that secure the power button board to install the power button board and cable. 52 Chapter 4 Removal and replacement...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 61

... Phillips PM2.0×4.0 screws (3) that secure the TouchPad button board to the top cover. Component replacement procedures 53 Remove the battery (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...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 63

... 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 the computer. Component replacement procedures 55 Disconnect all external devices connected to which the USB board cable is off or...

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 the computer. Disconnect the power connector cable (1) 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

...secure the speakers to the computer. 3. Remove the speakers (5). 58 Chapter 4 Removal and replacement procedures Speakers Description Speaker Kit (includes left and right speakers and cable) Spare part number 647315...remove 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

... 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...number 646119-001. Disconnect all external devices connected to the base enclosure. 3. Component replacement procedures 59 If you are unsure whether the computer is included in Hibernation, turn the...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 68

... 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) ... then remove the following screws. Disconnect all external devices connected to the computer. 60 Chapter 4 Removal and replacement procedures

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 75

...) ● RTC battery (see Battery on page 70) Component replacement procedures 67 Disconnect all external devices connected to the computer. 3. Remove the WLAN module (see WLAN module on , and then shut it down the computer. Remove the following components: ● Keyboard (see Keyboard on page 45) ● Top cover (see Top cover on...

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

... Shut down through the ventilation grill located on page 67) 72 Chapter 4 Removal and replacement procedures Description For use only with computer models equipped with an Intel Pentium processor and a...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 ...

Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 85

...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 board (see System board on page 67) ● Fan and heat sink (see Fan/heat sink assembly on , and then shut it down the computer. Component replacement...

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...