HP Pavilion Dv5 1200 Entertainment Notebook Pc Series Manual

							Webcam/microphone module
NOTE:This section applies only to computer models equipped with BrightView display assemblies.
See 
Display assembly on page 76 for webcam/microphone module removal instructions for computer
models equipped with AntiGlare display assemblies.
NOTE:If it has been determined that the webcam/microphone module is the component that must be
replaced to complete the computer repair, the display assembly does not have to be removed. Follow
the procedures in this section to replace the webcam/microphone module. For information on replacing
the display assembly and other display assembly internal components, see 
Display assembly
on page 76.
DescriptionSpare part number
Webcam/microphone module for use only with computer models equipped with BrightView display
assemblies (includes double-sided tape)486791-001
Before removing the webcam/microphone module, 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 52).
Remove the webcam/microphone module:
1.Turn the computer display-side up, with the front toward you.
2.Open the computer as far as possible.
3.Flex the inside edges of the top edge (1) and the left and right upper corners (2) of the display bezel
until the bezel disengages from the display enclosure.
Component replacement procedures 53 
						

							4.Release the display bezel top edge (3) from the display enclosure.
5.Release the webcam/microphone module (1) from the display enclosure as far as the webcam/
microphone module cable allows.
6.Disconnect the webcam/microphone module cable (2) from the webcam/microphone module.
7.Remove the webcam/microphone module.
Reverse this procedure to install the webcam/microphone module.
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							Optical drive
NOTE:All optical drive spare part kits include an optical drive bezel and bracket.
DescriptionSpare part number
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer with LightScribe and bronze
bezel486525-002
Blu-ray Disc ROM Drive with SuperMulti DVD±R/RW Double-Layer with LightScribe and silver
bezel486525-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with bronze bezel483863-002
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe with bronze bezel
for use only with computer models equipped with AMD processors483864-003
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe with bronze bezel
for use only with computer models equipped with Intel processors483864-002
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe with silver bezel483864-001
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with silver bezel 483863-001
Before removing the optical drive, 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 52).
Remove the optical drive:
1.Position the computer with front toward you.
2.Remove the Phillips PM2.5×7.0 screw (1) that secures the optical drive to the computer.
3.Insert a thin tool, such as a paper clip (2), into the disc tray release access hole. (The optical drive
disc tray is partially ejected from the optical drive.)
Component replacement procedures 55 
						

							4.Use the disc tray frame to slide the optical drive (3) out of the computer.
5.Remove the optical drive.
6.If it is necessary to replace the optical drive bracket, position the optical drive with the optical drive
bracket toward you.
7.Remove the two Phillips PM2.0×4.0 screws (1) that secure the optical drive bracket to the optical
drive.
8.Remove the optical drive bracket (2).
Reverse this procedure to reassemble and install the optical drive.
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							TV tuner module
NOTE:The TV tuner module spare part kits do not include a TV tuner module cable. The TV tuner
module cable is included in the Cable Kit, spare part number 501891-001.
NOTE:The TV tuner external antenna cables are available using spare part numbers 482900-001
(with F-PAL jack) and 482900-002 (with PAL jack).
DescriptionSpare part number
DVB-T TV tuner module482899-003
DVB-T/ANG TV tuner module482899-002
NTSC/ATSC/ANG TV tuner module 482899-001
Before removing the TV tuner module, 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 52).
Remove the TV tuner module:
1.Position the computer with the front toward you
2.Loosen the Phillips PM2.5×6.0 captive screw (1) that secures the Mini Card module compartment
cover to the computer.
3.Lift the right side of the Mini Card module compartment cover (2), swing it to left, and remove the
cover (3). The Mini Card module compartment cover is included in the Plastics Kit, spare part
number 486793-001.
4.Disconnect the TV tuner module antenna cable (1) from the terminal on the TV tuner module.
Component replacement procedures 57 
						

							5.Remove the two Phillips PM2.0×4.0 screws (2) that secure the TV tuner module to the computer.
(The edge of the module opposite the slot rises away from the computer.)
6.Remove the TV tuner module (3) by pulling the module away from the slot at an angle.
NOTE:The TV tuner module is designed with a notch (4) to prevent incorrect insertion into the
TV tuner module slot.
Reverse this procedure to install the TV tuner module.
58 Chapter 4   Removal and replacement procedures 
						

							RTC battery
NOTE:Removing the RTC battery and leaving it uninstalled for 5 or more minutes causes all
passwords and CMOS settings to be cleared.
DescriptionSpare part number
RTC battery491571-001
Before removing the RTC battery, 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 52).
5.Remove the Mini Card module compartment cover (see 
TV tuner module on page 57).
Remove the RTC battery:
Remove the RTC battery from the socket on the system board.
Reverse this procedure to install the RTC battery. Be sure that the RTC battery is installed with the “+”
sign facing up.
Component replacement procedures 59 
						

							Memory module
DescriptionSpare part number
For use only with computer models equipped with AMD processors (667-MHz, PC2-5300, 1-DIMM):
2048-MB
484268-002
1024-MB484267-002
For use only with computer models equipped with Intel processors (667-MHz, PC2-5300, 1-DIMM):
2048-MB
484268-001
1024-MB484267-001
512-MB484266-001
Before removing the memory module, 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 52).
Remove the memory module:
1.Position the computer with the front toward you.
2.Loosen the Phillips PM2.5×6.0 captive screw (1) that secures the memory module compartment
cover to the computer.
3.Lift the left edge of the cover (2), swing it up and to the right, and remove the cover (3). The memory
module compartment cover is included in the Plastics Kit, spare part number 486793-001.
4.Spread the retaining tabs (1) on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
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							5.Remove the module (2) by pulling it away from the slot at an angle.
NOTE:Memory modules are designed with a notch (3) to prevent incorrect insertion into the
memory module slot.
Reverse this procedure to install a memory module.
Component replacement procedures 61 
						

							Hard drive
NOTE:All hard drive spare part kits include left and right bracket rails, a connector cable, Mylar cover
with tab, and 4 rubber isolators.
DescriptionSpare part number
Hard drives for use only with computer models equipped with AMD processors:
320-GB, 5400-rpm
462355-002
250-GB, 5400-rpm489819-002
160-GB, 5400-rpm489818-002
120-GB, 5400-rpm489817-002
Hard drives for use only with computer models equipped with Intel processors:
320-GB, 5400-rpm
462355-001 and
489821-001
250-GB, 5400-rpm489819-001
160-GB, 7200-rpm489820-001
160-GB, 5400-rpm489818-001
120-GB, 5400-rpm489817-001
Hard Drive Hardware Kit (includes left and right bracket rails, connector cable, Mylar cover with
tab, and 4 rubber isolators)483862-001
Before removing the hard drive, 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 52).
Remove the hard drive:
1.Position the computer with the front toward you.
2.Loosen the two Phillips PM2.5×6.0 captive screws (1) that secure the hard drive bay cover to the
computer.
62 Chapter 4   Removal and replacement procedures