Removal and replacement procedures. HP Pavilion g6-1b00 Notebook PC series, G6

4 Removal and replacement procedures

Preliminary replacement requirements

Tools required

The following tools are needed to complete the removal and replacement procedures:

●

Flat-bladed screwdriver

●

Magnetic screwdriver

●

Phillips P0 and P1 screwdrivers

Service considerations

Before disassembly or assembly procedures, review and adhere to all service considerations.

NOTE:

As you remove each subassembly from the computer, place the subassembly (and all accompanying screws) away from the work area to prevent damage.

Plastic parts

Using excessive force during disassembly and reassembly can damage plastic parts. Use care when handling the plastic parts. Apply pressure only at the points designated in the maintenance instructions.

ENWW Preliminary replacement requirements 33

Cables and connectors

CAUTION:

When servicing the computer, be sure that cables are placed in their proper locations during the reassembly process. Improper cable placement can damage the computer.

Cables must be handled with extreme care to avoid damage. Apply only the tension required to unseat or seat the cables during removal and insertion. Handle cables by the connector whenever possible. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily.

Drive handling

CAUTION:

Drives are fragile components that must be handled with care. To prevent damage to the computer, damage to a drive, or loss of information, observe these precautions:

Before removing or inserting a hard drive, 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.

Before handling a drive, be sure that you are discharged of static electricity. While handling a drive, avoid touching the connector.

Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and be sure that the optical drive tray is closed.

Handle drives on surfaces covered with at least one inch of shock-proof foam.

Avoid dropping drives from any height onto any surface.

After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.

Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.

Avoid exposing a drive to temperature extremes or liquids.

If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective packaging and label the package “FRAGILE.”

34 Chapter 4 Removal and replacement procedures ENWW

Grounding guidelines

Electrostatic discharge damage

Electronic components are sensitive to electrostatic discharge (ESD). Circuitry design and structure determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions.

A discharge of static electricity from a finger or other conductor can destroy static-sensitive devices or microcircuitry. Even if the spark is neither felt nor heard, damage might have occurred.

An electronic device exposed to ESD might not be affected at all and can work perfectly throughout a normal cycle. Or the device might function normally for a while, then degrade in the internal layers, reducing its life expectancy.

CAUTION:

To prevent damage to the computer when removing or installing internal components, observe these precautions:

Keep components in their electrostatic-safe containers until you are ready to install them.

Use nonmagnetic tools.

Before touching an electronic component, discharge static electricity by using the guidelines described in this section.

Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible.

If you remove a component, place it in an electrostatic-safe container.

The following table shows how humidity affects the electrostatic voltage levels generated by different activities.

CAUTION:

A product can be degraded by as little as 700 V.

Event

Walking across carpet

Walking across vinyl floor

Motions of bench worker

Removing DIPS from plastic tube

Removing DIPS from vinyl tray

Removing DIPS from Styrofoam

Removing bubble pack from PCB

Packing PCBs in foam-lined box

Typical electrostatic voltage levels

10%

Relative humidity

40%

35,000 V

12,000 V

6,000 V

2,000 V

11,500 V

14,500 V

26,500 V

21,000 V

15,000 V

5,000 V

800 V

700 V

4,000 V

5,000 V

20,000 V

11,000 V

55%

7,500 V

3,000 V

400 V

400 V

2,000 V

3,500 V

7,000 V

5,000 V


Packaging and transporting guidelines

Follow these grounding guidelines when packaging and transporting equipment:

●

To avoid hand contact, transport products in static-safe tubes, bags, or boxes.

●

Protect ESD-sensitive parts and assemblies with conductive or approved containers or packaging.

●

Keep ESD-sensitive parts in their containers until the parts arrive at static-free workstations.

●

Place items on a grounded surface before removing items from their containers.

●

Always be properly grounded when touching a component or assembly.

●

Store reusable ESD-sensitive parts from assemblies in protective packaging or nonconductive foam.

●

Use transporters and conveyors made of antistatic belts and roller bushings. Be sure that mechanized equipment used for moving materials is wired to ground and that proper materials are selected to avoid static charging. When grounding is not possible, use an ionizer to dissipate electric charges.

Workstation guidelines

Follow these grounding workstation guidelines:

●

Cover the workstation with approved static-shielding material.

●

Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment.

●

Use conductive field service tools, such as cutters, screwdrivers, and vacuums.

●

When fixtures must directly contact dissipative surfaces, use fixtures made only of static-safe materials.

●

Keep the work area free of nonconductive materials, such as ordinary plastic assembly aids and

Styrofoam.

●

Handle ESD-sensitive components, parts, and assemblies by the case or PCM laminate. Handle these items only at static-free workstations.

●

Avoid contact with pins, leads, or circuitry.

●

Turn off power and input signals before inserting or removing connectors or test equipment.


Equipment guidelines

Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation.

●

When seated, wear a wrist strap connected to a grounded system. Wrist straps are flexible straps with a minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. On grounded mats with banana-plug connectors, use alligator clips to connect a wrist strap.

●

When standing, use foot straps and a grounded floor mat. Foot straps (heel, toe, or boot straps) can be used at standing workstations and are compatible with most types of shoes or boots. On conductive floors or dissipative floor mats, use foot straps on both feet with a minimum of one megohm resistance between the operator and ground. To be effective, the conductive strips must be worn in contact with the skin.

The following grounding equipment is recommended to prevent electrostatic damage:

●

Antistatic tape

●

Antistatic smocks, aprons, and sleeve protectors

●

Conductive bins and other assembly or soldering aids

●

Nonconductive foam

●

Conductive tabletop workstations with ground cords of one megohm resistance

●

Static-dissipative tables or floor mats with hard ties to the ground

●

Field service kits

●

Static awareness labels

●

Material-handling packages

●

Nonconductive plastic bags, tubes, or boxes

●

Metal tote boxes

●

Electrostatic voltage levels and protective materials

The following table lists the shielding protection provided by antistatic bags and floor mats.

Material

Antistatic plastic

Carbon-loaded plastic

Metallized laminate

Use

Bags

Floor mats

Floor mats

Voltage protection level

1,500 V

7,500 V

5,000 V


Component replacement procedures

This chapter provides removal and replacement procedures.

There are as many as 78 screws, in 8 different sizes, that must be removed, replaced, or loosened when servicing the computer. Make special note of each screw size and location during removal and replacement.

Serial number

The serial number label, located in the battery bay of the computer, provides important information that you may need when contacting technical support.

(1) Product name

(2) Serial number

(3) Product number

(4) Warranty period

(5) Model description (select models)


Computer feet

Description

Rubber Feet Kit

Spare part number

639572-001

The computer feet are adhesive-backed rubber pads. The feet attach to the base enclosure in the locations illustrated below.

ENWW Component replacement procedures 39

Battery

Description

6 cell, 2.20 Ah, 47 Wh

6 cell, 2.55 Ah, 55 Wh


593553-001

593554-001

Before disassembling the computer:

1.

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn on the computer, 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 disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer.

Remove the battery:

1.

Turn the computer upside down on a flat surface.

2.

Slide the battery release latch (1) to release the battery.

3.

Pivot the battery (2) upward and lift it out of the computer (3).

To insert the battery, insert the rear edge of the battery into the battery bay and pivot the front edge downward until the battery is seated. The battery release latch automatically locks the battery into place.


Service access cover

Description

Plastics Kit (contains only the service access cover)


640889-001

Before removing the service access cover, remove the battery (see

Battery on page 40

)

1.

Position the computer upside down, with the front toward you.

2.

Loosen the two Phillips 4.0 x 2.0 captive screws (1) that secure the service access cover to the computer.

3.

Remove the service access cover (2).

ENWW

Reverse this procedure to install the service access cover.

Component replacement procedures 41

Hard drive

NOTE:

The hard drive spare part kit includes a hard drive bracket and hard drive connector. The hard drive bracket and hard drive connector, as well as the hard drive bracket screws, are also available in the Hard Drive Hardware Kit.

Spare part number Description

Supports the following 9.50 mm, 6.35 cm (2.50 in) SATA hard drives:

750 GB, 5400 rpm

640 GB, 5400 rpm

500 GB, 7200 rpm

500 GB, 5400 rpm

Supports the following 7.00 mm, 6.35 cm (2.50 in) SATA hard drives:

320 GB, 7200 rpm

250 GB, 7200 rpm

Hard Drive Hardware Kit (not illustrated, includes connector, bracket, and screws)

634250-001

603785–001

634925-001

634638-001

634862-001

634861-001

640878-001

Before removing the hard drive, remove the following components:

1.

Battery (see

Battery on page 40

)

2.

Service access cover (see

Service access cover on page 41 )

Remove the hard drive:

1.

Use the rubber tab on the hard drive bracket (1) to move the hard drive to the left and disconnect it from the hard drive adapter.

2.

Lift the hard drive (2) out of the hard drive bay.


3.

To replace the hard drive bracket, remove the four Phillips 3.0×3.0 screws (1) that secure the hard drive bracket to the hard drive.

4.

Pull the bracket (2) straight up to remove it from the hard drive.

5.

To replace the hard drive adapter, remove the Phillips panhead 2.0 x 2.0 screw (1), and then disconnect the adapter from the system board at the outside edge (2).

6.

Then lift the adapter out at a 45-degree angle (3).

ENWW

Reverse this procedure to install the hard drive.


Optical drive

NOTE:

The optical drive spare part kit includes an optical drive bezel and optical drive bracket.

Description

DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe*

Blu-ray Disc ROM with LightScribe* DVD±R/RW SuperMulti Double-Layer Drive

NOTE: *Select models only.


639570-001

639571-001

Before removing the optical drive:

1.

Battery (see

Battery on page 40

)

2.



Remove the optical drive:

1.

Remove the Phillips 6.0 x 2.5 screw (1) that secures the optical drive to the computer.

2.

Insert a straightened paper clip (2), into the release access opening in the bezel, and then press inward.

3.

Grasp the bezel and slide the optical drive out of the computer (3).

4.

To replace the optical drive bracket, position the optical drive with the optical drive bracket toward you.

5.

Remove the two Phillips 3.0 x 2.0 screws (1) that secure the optical drive bracket to the optical drive.


6.

Remove the optical drive bracket (2).

Reverse the above procedure to reassemble and install the optical drive.


WLAN module

Description Spare part number

Atheros AR9285 802.11 a/b/g/n 2x2 WiFi adapter for use in Canada, the Cayman Islands, Guam,

Puerto Rico, the United States, and the US Virgin Islands

580101-001

Intel WiFi Link 5100 802.11/b/g/n WLAN module for use in Afghanistan, Albania, Algeria, Andorra,

Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the Bahamas,

Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, the British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Burundi,

Cameroon, Canada, Cape Verde, the Cayman Islands, the Central African Republic, Chad, Chile,

Colombia, Comoros, the Congo, Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, Djibouti,

Dominica, the Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equitorial Guinea, Eritrea,

Estonia, Ethiopia, Fiji, Finland, France, French Guiana, Gabon, Gambia, Georgia, Germany, Ghana,

Gibraltar, Greece, Grenada, Guadeloupe, Guatemala, Guam, Guinea, Guinea-Bissau, Guyana, Haiti,

Honduras, Hong Kong, Hungary, Iceland, India, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Jordan,

Kazakhstan, Kenya, Kiribati, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein,

Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, the Maldives, Mali, Malta, the

Marshall Islands, Martinique, Mauritania, Mauritius, Mexico, Micronesia, Monaco, Mongolia,

Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, the Nether Antilles, the Netherlands, New

Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, the People's Republic of China, Peru, the Philippines, Poland, Portugal, Puerto Rico, the Republic of

Moldova, Romania, Rwanda, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal,

Serbia and Montenegro, the Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, the Solomon

Islands, Somalia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts and Nevis, St. Lucia, St. Vincent and the Grenadines, Suriname, Swaziland, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Togo,

Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, the United Arab

Emirates, the United Kingdom, Uruguay, the U.S. Virgin Islands, the United States, Uzbekistan,

Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe

593530-001

600370-001 Broadcom 4313 802.11b/g/n 1x1 WiFi and 2070 Bluetooth 2.1+EDR Combo adapter (BT3.0+HS ready)

(for model 1.1 only)

Intel Centrino® Wireless-N 1030 + Bluetooth (802.11 b/g/n)

Intel Centrino® Wireless-N 1000 (802.11 b/g/n)

Ralink 5390GN 802.11b/g/n 1x1 WiFi Adapter

631956-001

593530-001

630703-001

Ralink 5390BC8 802.11b/g/n 1x1 WiFi and Bluetooth 3.0+HS Combo Adapter

Realtec RTL8191SE 802.11b/g/n 1x1 WiFi Adapter

Realtek 8188BC8 802.11a/b/g/n 2x2 WiFi and Bluetooth 3.0+HS Combo Adapter

Atheros AR9285 802.11b/g/n WiFi + Bluetooth Adapter

630705-001

640926-001

602993-001

593127-001

Before removing the WLAN module, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



Remove the WLAN module:

1.

Disconnect the main antenna cable (1) and the auxiliary antenna cable (2) from the wireless module.

2.

Remove the two Phillips 3.0 x 2.0 screws (3) that secure the WLAN module to the computer.

(The edge of the module opposite the slot rises away from the computer.)


3.

Remove the WLAN module (4) by pulling it away from the slot at an angle.

CAUTION:

To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support.

NOTE:

WLAN modules are designed with a notch (5) to prevent incorrect insertion into the

WLAN module slot.

Reverse this procedure to install a WLAN module.


Memory module

Description

4 GB PC3 10600 1333 MHz shared

2 GB PC3 10600 MHz

1 GB PC3 10600 1333 MHz shared


621569-001

581096-001

639738-001

Before removing the memory module, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



Remove the memory module:

1.

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.)

2.

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.


RTC battery

Description

RTC battery (includes mounting adhesive)


449137-001

Before removing the RTC battery, remove the following components:

1.

Battery (see

Battery on page 40 )

2.



Remove the RTC battery:

1.

Use a sharp, nonconductive tool to release the clip (1) that secures the battery to the system board.

2.

Lift the battery (2) out of the computer.

ENWW

Reverse this procedure to install the RTC battery.


Keyboard

Description

For use in the United States, Black

For use in French Canada, Black

For use in the United States, Pink

For use in French Canada, Pink


640892-001

640892-121

651083-001

651083-121

Before removing the keyboard, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



Remove the keyboard:

1.

Remove the Phillips 4.0 x 2.5 screw (1) in the WLAN module bay that secures the keyboard to the computer.

2.

Using a thin, flat-bladed screwdriver, gently pry loose the three snaps (2) inside the battery bay to release the top edge keyboard tabs.

3.

Turn the computer right-side up, with the front toward you.

4.

Open the computer as far as possible.

5.

Lift the rear edge of the keyboard, and then tilt the keyboard forward onto the palm rest (1).

6.

Release the zero insertion force (ZIF) connector (2) to which the keyboard cable is attached, and then disconnect the keyboard cable (3) from the system board.


7.

Remove the keyboard (4).

Reverse this procedure to install the keyboard.


Top cover

Description

For use in Ocean Drive computer models

For use in Luminous Rose computer models

For use in Sweet Purple computer models

For use in Butter Gold computer models

For use in Pewter computer models

For use in Charcoal Grey computer models

For use in Sonoma Red computer models

For use in Pacific Blue computer models

For use in Pearl Pink computer models


639527-001

639528-001

639529-001

639530-001

639531-001

639532-001

639533-001

639534-001

639535-001

Before removing the top cover, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



3.

Hard drive (See

Hard drive on page 42 ).

4.

Optical drive (see

Optical drive on page 44 ).

5.

WLAN module (see WLAN module on page 46 ).

6.

Memory module (see

Memory module on page 48

).

7.

Keyboard (see

Keyboard on page 50

).

Remove the top cover:

1.

Turn the computer right-side up, with the front toward you, and open the computer as far as possible.


2.

Release the three zero insertion force (ZIF) connectors (1) to which the ZIF cables are attached and disconnect the USB cable (2), TouchPad cable (3), and power button cable (4) from the system board.

3.

Remove the six Phillips 4.0 x 2.5 screws that secure the top cover to the computer.

ENWW

4.

Close the computer and turn it upside down, with the front toward you.


5.

Remove the three Phillips 3.0 x 2.0 screws in the battery bay, two Phillips 3.0 x 2.0 screws in the optical drive bay, and ten Phillips 6.0 x 2.5 on the base enclosure.

NOTE:

The four screws along the front edge also serve to secure the speakers inside the base enclosure.

6.

Lift the rear edge of the top cover (1) until the top cover disengages from the base enclosure.

Remove the top cover (2).

NOTE:

The TouchPad is glued to the top cover and is included with the top cover spare part.


Reverse this procedure to install the top cover.


Power button board

Description

Power button board


640884-001

Before removing the power button board, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



3.

Hard drive (See

Hard drive on page 42 )

4.

Optical drive (see

Optical drive on page 44 )

5.

WLAN module (see WLAN module on page 46 ).

6.

Memory module (see


)

7.

Keyboard (see

Keyboard on page 50

)

8.

Top cover (see Top cover on page 52 )

Remove the power button board:

1.

Turn the top cover upside down with the rear edge toward you.

2.

Remove the Phillips 3.0 x 2.0 screw (1) that secures the power button board to the top cover.

3.

Lift up and remove the power button board (2).

Reverse this procedure to install the power button board.


Speaker assembly

Description

Speaker assembly (includes cable)


639573-001

Before removing the speaker assembly, remove the following components:

1.

Battery (see


2.



3.

Hard drive (see

Hard drive on page 42

)

4.

Optical drive (see


5.

Keyboard (see

Keyboard on page 50

)

6.


Remove the speaker assembly:

1.

Disconnect the speaker cable (1) from the system board.

2.

Lift up and remove the speakers (2).

ENWW

Reverse this procedure to install the speaker assembly.


TouchPad button board

Description

TouchPad button board (includes bracket and cable)


640885-001

Before removing the TouchPad button board, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



3.

Hard drive (see Hard drive on page 42 )

4.

Optical drive (see


5.

Keyboard (see

Keyboard on page 50

)

6.


Remove the TouchPad button board:

1.

Release the zero insertion force (ZIF) connector (1) to which the TouchPad button board cable is attached, and then disconnect the cable (2) from the TouchPad.

2.

Slide the TouchPad bracket to the left (3) and then remove it.

3.

Remove the TouchPad button board (4).

Reverse the above procedure to reassemble and install the TouchPad button board.


USB board

Description

USB board

Before removing the USB board, remove the following components:

1.

Battery (see


2.



3.

Hard drive (see


)

4.

Optical drive (see


5.

Keyboard (see

Keyboard on page 50

)

6.


Remove the USB board:

1.

Position the computer right-side up, with the right side toward you.

2.

Release the clips (1) that secure the USB board to the base enclosure.

3.

Lift the USB board (2) straight up to remove it from the computer.


640883-001

ENWW

Reverse this procedure to install the USB board.


Security cable lock

NOTE:

The security cable lock is included with the base enclosure, spare part number 639569-001.

Before removing the security cable lock, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



3.

Hard drive (see Hard drive on page 42 )

4.

Optical drive (see


5.

Keyboard (see

Keyboard on page 50

)

6.


Remove the security cable lock:

1.

Remove the two Phillips 4.0 x 2.5 screws that secure the security lock to the base enclosure.

2.

Lift the security lock straight up to remove it from the computer.

Reverse this procedure to install the security cable lock.


Power connector

Description

Power connector (includes cable)

Before removing the power connector cable, remove the following components:

1.

Battery (see


2.



3.

Hard drive (see


)

4.

Optical drive (see


5.

Keyboard (see

Keyboard on page 50

)

6.


Remove the power connector:

1.

Turn the computer right-side up, with the right side toward you.

2.

Disconnect the power connector cable (1) from the system board.

3.

Lift the power connector (2) from the clips built into the base enclosure.


640891-001

ENWW

Reverse this procedure to install the power connector.


Display assembly

Description

39.6-cm (15.6-in) High Definition (HD), light-emitting diode (LED) BrightView display assembly:

●

For use in Charcoal Grey computer models

●

For use in Ocean Drive computer models

●

For use in Sonoma Red computer models

●

For use in Luminous Rose computer models

●

For use in Pewter computer models

●

For use in Pacific Blue computer models

●

For use in Pearl Pink computer models

●

For use in Sweet Purple computer models

●

For use in Butter Gold computer models


639512-001

639513-001

639514-001

639515-001

639516-001

639517-001

639518-001

639519-001

639520-001

Before removing the display assembly, remove the following components:

1.

Battery (see

Battery on page 40

)

2.



3.

Optical drive (see


4.

WLAN module (see WLAN module on page 46 )

5.

Keyboard (see

Keyboard on page 50

)

6.


7.

USB board (see

USB board on page 59 )

Remove the display assembly:

1.


2.

Open the computer as far as possible.

3.

Disconnect the display panel cable (1) from the system board and remove it from its routing channel.

4.

Pull the antenna cables through the opening in the base enclosure (2), and then disengage the cables from the clip in the routing channel leading to the display hinge.

CAUTION:

Support the display assembly when removing the display screws in the following steps. Failure to support the display assembly can result in damage to the assembly and other components.

5.

Remove the five Phillips 6.0 x 2.5 screws (3) that secure the display assembly to the computer.


6.

Lift the display panel (4) straight up to remove it.

Reverse this procedure to install the display assembly.


7.

To replace any of the display assembly internal components, remove the following screw covers and screws:

(1) Two Mylar screw covers on the display bezel bottom edge

(2) Two Phillips 4.0 x 2.5 screws

The display screw covers are included in the Display Rubber Kit, spare part number

640882-001.

8.

Flex and lift up on the inside edges of the bezel on the left side (1), the top and bottom (2), and the right side (3) until the bezel disengages from the display back cover.

9.

Remove the display bezel (4).

Reverse this procedure to install the display bezel.


10.

To replace the webcam module (select models only), lift the webcam module as far from the display enclosure as the webcam module cable allows.

11.

Disconnect the webcam module cable (1) from the webcam module, and then remove the webcam module (2). The webcam module is available using spare part number 640880-001.

Reverse this procedure to install the webcam module.

12.

To replace the display hinge covers, remove the three Phillips 4.0 x 2.5 screws (1) that secure the covers to the display enclosure.


13.

Remove the display hinge covers (2). The display hinge covers are available using spare part number 640887-001.

Reverse this procedure to install the display hinge covers.

14.

To replace the display panel, remove five Phillips 4.0 x 2.5 screws (1) that secure the display panel to the display enclosure.

15.

Remove the display panel (2) from the display enclosure. The display panel is available using the spare part number 641663-001.

Reverse this procedure to install the display panel.


16.

To replace the display hinges, remove the two Phillips PM 3.0 x 2.0 screws (1) that secure each hinge to the display panel.

17.

Remove the display hinges (2) from the display panel. The display hinges are available using spare part number 639511-001.

Reverse this procedure to install the display hinges.

18.

To replace the wireless antenna transceivers, lift up on the silver transceiver (1), and then release the adhesive material from the display cover.

19.

Lift up to remove the antenna transceivers (2). The wireless antenna transceivers and cable are available using spare part number 639499-001.

ENWW

Reverse this procedure to install the display wireless antenna transceivers.


20.

To remove the display cable from the display panel, lift the tape (1), and disconnect the cable

(2). Then, gently peel the cable away from the display panel (3).

Reverse this procedure to install the display panel.


System board

NOTE:

The system board spare part kit includes UMA or discrete graphics subsystem memory and replacement thermal material.

Description

For use in Intel HM55 UMA computer models

For use in Intel HM65 UMA computer models

For use in Intel HM55 discrete, 512 MB, computer models

For use in Intel HM55 discrete, 1 GB, computer models

For use in Intel HM65 discrete, 512 MB, computer models

For use in Intel HM65 discrete, 1 GB, computer models

For use in AMD UMA computer models


639521-001

639522-001

639523-001

639524-001

639525-001

639526-001

640893-001

When replacing the system board, be sure that the following components are removed from the defective system board and installed on the replacement system board:

●

Memory modules (see


)

●


Before removing the system board, remove the following components:

1.

Battery (see


2.



3.

Hard drive (see


)

4.

Optical drive (see


5.


6.

Memory module (see

Memory module on page 48 )

7.

Keyboard (see

Keyboard on page 50

)

8.


9.

USB board (see


10.

Display assembly (see

Display assembly on page 62

)

11.

Power connector (see Power connector on page 61 )

Remove the optical drive connector board:

1.


2.

Remove the three Phillips 4.0 x 2.5 screws (1) that secure the optical drive connector board to the computer.


3.

Move the optical drive connector board (2) to the right, and then lift it up to disconnect it from the system board.

Reverse this procedure to install the optical drive connector board.

4.

Remove the three Phillips 3.0 x 2.0 screws (1) that secure the system board to the computer.


5.

Lift the system board (2) from the right edge and pull it away from the base enclosure at an angle.

For AMD computer models, see the following image.

For Intel computer models, see the following image.


When replacing the system board, be sure that the following components are removed from the defective system board and installed on the replacement system board:

●

Fan/heat sink assembly (see

Fan/heat sink assembly on page 73 )

●

Processor (see

Processor on page 77 )

Reverse the disassembly procedure to install the system board.


Fan/heat sink assembly

NOTE:

The fan/heat sink assembly includes replacement thermal material.

Description

For use in AMD UMA computer models

For use in Intel UMA computer models

For use in Intel discrete computer models


640896-001

641024-001

641025-001

Before removing the fan/heat sink assembly, remove the following components:

1.

Battery (see


2.



3.

Hard drive (See


4.

Optical drive (see


5.


6.

Memory module (see


7.

Keyboard (see

Keyboard on page 50

)

8.


9.

USB board (see


10.



)

11.

Power connector (see Power connector on page 61 )

12.

System board (see

System board on page 69 )

Remove the fan/heat assembly (fan/heat sink appearance may vary):

NOTE:

Steps 1 through 5 apply only to computer models equipped with Intel processors.

1.

Turn the system board right-side up, with the front toward you.

2.

Disconnect the fan cable from the system board (1).

3.

Remove the Phillips 3.0 x 2.0 screw (2) that secures the fan/heat sink assembly to the system board.

4.

Follow the sequence embossed on heat sink to loosen the six Phillips 10.0 x 2.0 captive screws

(3) that secure the fan/heat sink assembly to the system board.

NOTE:

Due to the adhesive quality of the thermal material located between the fan/heat sink assembly and system board components, it might be necessary to move the fan/heat sink assembly from side to side to detach the assembly.


5.

Remove the fan/heat sink assembly (4) by lifting it straight up.

NOTE:

Steps 6 through 10 apply only to computer models equipped with AMD processors.

6.

Turn the system board right-side up, with the front toward you.

7.

Disconnect the fan cable from the system board (1).

8.

Remove the Phillips 3.0 x 2.0 screw (2) that secures the fan/heat sink assembly to the system board.

NOTE:

Due to the adhesive quality of the thermal material located between the fan/heat sink assembly and system board components, it might be necessary to move the fan/heat sink assembly from side to side to detach the assembly.

9.

Follow the sequence embossed on the heat sink to loosen the six Phillips 10.0 x 2.0 captive screws (3) that secure the fan/heat sink assembly to the system board.


10.

Remove the fan/heat sink assembly (4) by lifting straight up.

Each time the fan/heat sink assembly is removed, the thermal material must be thoroughly cleaned from the system board at locations (1) and (2), from the fan/heat sink assembly at locations (3) and

(5), and from the processor (4). Thermal pads and thermal paste must be installed on all surfaces

before the fan/heat sink assembly is reinstalled.

NOTE:

Thermal pads and thermal paste are included with all fan/heat sink assembly, system board, and processor spare part kits.

The following illustration shows the locations for thermal material on systems with Intel processors.

ENWW

Each time the fan/heat sink assembly is removed, the thermal material must be thoroughly cleaned from the system board at locations (1), (2), and (4), from the fan/heat sink assembly at locations (3),

(5), and (7), and from the processor (6). Thermal pads and thermal paste must be installed on all

surfaces before the fan/heat sink assembly is reinstalled.

The following illustration shows the locations for thermal material on systems with AMD processors.


After applying fresh thermal paste to the components, reverse the above procedure to install the fan/ heat sink assembly.


Processor

NOTE:

All processor spare part kits include thermal material.

Description

Intel Core™ i7-2620M processor (2.7 GHz, SC turbo up to 3.40 GHz, 4 MB L3), Dual 35 W

Intel Core™ i5-2540M processor (2.6 GHz,SC turbo up to 3.3 GHz, 3 MB L3), Dual 35 W



Intel Core i3 2310M (2.1 GHz, 3 MB L3) Dual 35 W


Intel Core™ i3-390M processor (2.66 GHz, 3 MB L3), Dual 35 W

Intel Core™ i3-380M processor (2.53 GHz, 3 MB L3), Dual 35 W

Intel Pentium P6300 (2.26 GHz, 3 MB L3), Dual 35 W

Intel Pentium P6200 (2.13 GHz, 3 MB L3), Dual 35 W

Phenom II N970 (2.2GHz, 2MB L2, 1333MHz, 3.6GT/s –Quad 35W

Phenom II P960 (1.8GHz, 2MB L2, 1066MHz, 3.6GT/s – Quad 25W

Phenom II N870 (2.3GHz, 1.5MB L2, 1333MHz, 3.6GT/s –Triple 35W

Phenom II P860 (2.0GHz, 1.5MB L2, 1066MHz, 3.6GT/s –Triple 25W

Phenom II N850 (2.2GHz, 1.5MB L2, 1333MHz, 3.6GT/s –Triple 35W

Phenom II N660 (3.0GHz, 2MB L2, 1333MHz, 3.6GT/s –Dual 35W

Phenom II P650 (2.6GHz, 2MB L2, 1066MHz, 3.6GT/s – Dual 25W

Turion II P560 (2.5GHz, 2MB L2, 1066MHz, 3.6GT/s–Dual 25W

Athlon II P360 (2.3GHz, 1MB L2, 1066MHz, 3.6GT/s–Dual 25W

Athlon II P340 (2.2GHz, 1MB L2, 1066MHz, 3.2GT/s–Dual 25W

V160 (2.4GHz, 512K L2, 1066MHz, 3.2GT/s) – SC 25W

V140 (2.3GHz, 512K L2, 1066MHz, 3.2GT/s) – SC 25W

Before removing the processor, remove the following components:

1.

Battery (see


2.



3.

Hard drive (See


4.

Optical drive (see


5.


6.

Memory module (see



631252-001

631255-001

631253-001

638039-001

638037-001

634693-001

634692-001

625823-001

635500-001

625831-001

635496-001

634689-001

635495-001

634688-001

616345-001

635494-001

634687-001

634691-001

636635-001

616343-001

636634-001

616333-001


7.

Keyboard (see

Keyboard on page 50

)

8.


9.

USB board (see


10.



)

11.

Power connector (see

Power connector on page 61 )

12.

System board (see

System board on page 69

)

13.

Fan/heat sink assembly (see

Fan/heat sink assembly on page 73 )

Remove the processor:

1.

Turn the processor locking screw (1) one half-turn counterclockwise until you hear a click.

2.

Lift the processor (2) straight up and remove it.

NOTE:

The gold triangle (3) on the processor must be aligned with the triangle icon (4) embossed on the processor socket when you install the processor.

Reverse this procedure to install the processor.


Removal and replacement procedures. HP Pavilion g6-1b00 Notebook PC series, G6

4 Removal and replacement procedures

Preliminary replacement requirements

Tools required

Service considerations

Plastic parts

Cables and connectors

Drive handling

Grounding guidelines

Electrostatic discharge damage

Component replacement procedures

Serial number

Computer feet

Battery

Service access cover

Hard drive

Optical drive

WLAN module

Memory module

RTC battery

Keyboard

Top cover

Power button board

Speaker assembly

TouchPad button board

USB board

Security cable lock

Power connector

Display assembly

(1) Two Mylar screw covers on the display bezel bottom edge

(2) Two Phillips 4.0 x 2.5 screws

(2). Then, gently peel the cable away from the display panel (3).

System board

Fan/heat sink assembly

(3) that secure the fan/heat sink assembly to the system board.

(5), and from the processor (4). Thermal pads and thermal paste must be installed on all surfaces

(5), and (7), and from the processor (6). Thermal pads and thermal paste must be installed on all

Processor

Key Features

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