HP Pavilion Dv3000 Entertainment Notebook Pc Series Manual

							8.Lift the bracket (2) straight up to remove it from the hard drive.
Reverse this procedure to reassemble and install the hard drive.
Component replacement procedures 53 
						

							Keyboard
For use in:Spare part numberFor use in:Spare part number
For use in dv3000 models:
Japan
468817-291Thailand468817-281
South Korea468817-AD1The United States468817-001
Taiwan468817-AB1 
For use in dv3500 models:
Brazil
496121-201Russia496121-251
France496121-051Saudi Arabia496121-171
French Canada496121-121South Korea496121-AD1
Germany496121-041Spain496121-071
Greece496121-151Switzerland496121-111
International496121-B31Taiwan496121-AB1
Italy496121-061Thailand496121-281
Japan496121-291Turkey496121-141
Latin America496121-161United Kingdom496121-031
Norway496121-DH1United States496121-001
Portugal 496121-131 United States, lighted keyboard 496120-001
Before removing the keyboard, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.Disconnect 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.Remove the battery (see 
Battery on page 43).
5.Remove the hard drive (see 
Hard drive on page 51).
54 Chapter 4   Removal and replacement procedures 
						

							Remove the keyboard:
1.Remove the four Phillips PM2.5×7.0 screws that secure the keyboard to the computer.
2.Turn the computer right-side up, with the front toward you.
3.Open the computer as far as possible.
4.Lift the rear edge of the keyboard (1) until it rests at an angle.
5.Release the keyboard (2) by sliding it back until it rests on the display assembly.
Component replacement procedures 55 
						

							6.Release the zero insertion force (ZIF) connector to which the keyboard cable (1) is attached and
disconnect the cable (2) from the system board.
NOTE:If you are removing a lighted keyboard, you must disconnect an additional power cable
from the system board.
7.Remove the keyboard.
Reverse this procedure to install the keyboard.
56 Chapter 4   Removal and replacement procedures 
						

							Switch cover
DescriptionSpare part number
Switch cover for use in dv3000 models (includes LED board and cable)468820-001
Switch cover for use in dv3500 models (includes LED board and cable) 501012-001
Before removing the switch cover, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.Disconnect 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.Remove the battery (see 
Battery on page 43).
5.Remove the keyboard (see 
Keyboard on page 54).
Remove the switch cover:
1.Close the computer.
2.Turn the computer upside down, with the rear panel toward you.
3.Remove the two Phillips PM2.5×7.0 screws (1) and the four black Phillips PM2.0×4.0 screws (2)
that secure the switch cover to the computer.
4.Turn the computer right-side up, with the front toward you.
5.Open the computer as far as possible.
6.Release the ZIF connector (1) to which the LED board cable (2) is connected, and disconnect the
cable from the system board.
Component replacement procedures 57 
						

							7.Remove the switch cover (3).
Reverse this procedure to install the switch cover.
Top cover
DescriptionSpare part number
Top cover for dv3000 models (includes TouchPad and cable, fingerprint reader board cable, and
caps lock LED board and cable)468819-001
Top cover for dv3500 models (includes TouchPad and cable, fingerprint reader board cable, and
caps lock LED board and cable)501011-001
Before removing the top cover, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.Disconnect 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.Remove the battery (see 
Battery on page 43).
5.Remove the following components:
a.Hard drive (see 
Hard drive on page 51)
b.Optical drive (see 
Optical drive on page 48)
c.Keyboard (see 
Keyboard on page 54)
d.Switch cover (see 
Switch cover on page 57)
58 Chapter 4   Removal and replacement procedures 
						

							Remove the top cover:
1.Close the computer.
2.Turn the computer upside down, with the rear panel toward you.
3.Remove the six Phillips PM2.5×7.0 screws that secure the top cover to the computer.
4.Turn the computer right-side up, with the front toward you.
5.Open the computer as far as possible.
6.Disconnect the caps lock LED board cable (1) from the system board.
7.Release the ZIF connector to which the TouchPad board cable is connected, and disconnect the
cable (2) from on the system board.
8.Disconnect the TouchPad on/off button board cable (3) from the system board.
Component replacement procedures 59 
						

							9.Remove the six Phillips PM2.5×7.0 screws (1) and the two Phillips PM2.0×4.0 screws (2) that
secure the top cover to the computer.
10.Lift the back edge of the top cover (1), and swing it up and forward until all edges of the top cover
are disengaged from the base enclosure.
11.Release the ZIF connector to which the fingerprint reader board cable is attached and disconnect
the cable (2) from the connector.
60 Chapter 4   Removal and replacement procedures 
						

							12.Remove the top cover.
Reverse this procedure to install the top cover.
Fingerprint reader board
DescriptionSpare part number
Fingerprint reader board dv3000 (includes fingerprint reader board bracket)468831-001
Fingerprint reader board dv3500 (includes fingerprint reader board bracket) 502464-001
Before removing the fingerprint reader board, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.Disconnect 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.Remove the battery (see 
Battery on page 43).
5.Remove the following components:
a.Hard drive (see 
Hard drive on page 51)
b.Optical drive (see 
Optical drive on page 48)
c.Keyboard (see 
Keyboard on page 54)
d.Switch cover (see 
Switch cover on page 57)
e.Top cover (see 
Top cover on page 58)
Remove the fingerprint reader board:
1.Turn the top cover upside down, with the front toward you.
2.Release the ZIF connector to which the fingerprint reader board cable is attached and disconnect
the cable (1) from the connector.
Component replacement procedures 61 
						

							3.Remove the three Phillips PM2.0×3.0 screws (2) that secure the fingerprint reader board and
bracket to the top cover.
4.Remove the fingerprint reader board bracket (3) from the top cover.
5.Remove the fingerprint reader board (4) from the top cover.
Reverse the above procedure to install the fingerprint reader board.
62 Chapter 4   Removal and replacement procedures