HP Pavilion dv6-4000 HP Pavilion dv6 Entertainment PC - Maintenance and Servic
HP Pavilion dv6-4000 - Entertainment Notebook PC Manual
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- HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 1
HP Pavilion dv6 Entertainment PC Maintenance and Service Guide - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 2
of Intel Corporation in the U.S. and other countries. Microsoft and Windows are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice. The only warranties for HP products and services are - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 3
or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining optional printer, or a soft surface, such as pillows or rugs or clothing, to block airflow. Also, do not allow the AC adapter to contact the skin or - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 4
iv Safety warning notice - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 5
...10 Right-side components ...10 Left-side components ...11 Bottom components ...12 Display components ...13 Wireless antennas ...14 3 Illustrated parts catalog 15 Service tag ...15 Computer major components 17 Display assembly components 21 TouchScreen display assembly spare parts 21 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 6
Electrostatic discharge damage 35 Packaging and transporting guidelines 36 Workstation guidelines 36 Equipment guidelines 37 Component replacement procedures 38 Service tag ...38 Computer feet ...39 Battery ...40 Hard drive cover ...41 Hard drive ...42 WLAN module ...44 Memory module ...46 RTC - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 7
specifications 96 Switchable graphics system interrupt specifications 97 Switchable graphics system I/O address specifications 109 Backup suggestions 109 Using system restore points 109 When to create restore points 110 Create a system restore point 110 Restore to a previous date and - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 8
Universal Serial Bus ...116 9 Power cord set requirements 117 Requirements for all countries or regions 117 Requirements for specific countries or regions 118 10 Recycling ...119 Battery ...119 Display ...119 Index ...123 viii - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 9
Category Product Name Processors Chipset Graphics Panels Memory Description HP Pavilion dv6 Entertainment PC Intel® Core™ 2 Quad Intel Core i7 Processors Intel Core i7-2820QM 2.30-GHz processor (SC turbo up to 3.40-GHz,1600-MHz, 8-MB L2 cache) Intel Core i7-2720QM 2.20-GHz processor (SC - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 10
beam forming, echo cancellation, and noise suppression) HD Audio Dolby advance audio Integrated subwoofer Supports Microsoft® Premium Requirements Pavilion-branded Altec Lansing speakers Integrated 10/100/1000 network interface card (NIC) Integrated wireless local area network (WLAN) options by way - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 11
pointing devices Description Intel Centrino Advanced-N + WiMax 6250 WLAN module for use in the United States Intel Centrino Wireless-N 1000 for correct output to wide-aspect versus standard aspect video High-Definition Multimedia Interface (HDMI) v1.3 supporting 1080p and 1920 x 1080 at 60 Hz and - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 12
security lock Fingerprint reader with Digital Persona software support (select models only) Preinstalled: Windows® 7 Professional (32 and 64 bit) Windows 7 Home Premium (32 and 64 bit) Windows 7 Home Basic (32 and 64 bit) FreeDOS AC adapter Battery (system) Hard drive Memory module Optical drive - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 13
components TouchPad Component TouchPad Function Moves the pointer and selects or activates items on the screen. To view or change the pointing device preferences: 1. Select Start > Devices and Printers. 2. Right-click the device representing the computer. 3. Select Mouse settings. Top components - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 14
button on an external mouse. Functions like the right button on an external mouse. To view or change pointing device preferences: 1. Select Start > Devices and Printers. 2. Right-click the device representing your computer. 3. Select Mouse settings. 6 Chapter 2 External component identification - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 15
is off or in Hibernation. Amber-The computer sound is off. ● White-An integrated wireless device, such as a wireless local area network (WLAN) device and/or a Bluetooth® device, is detected. ● Amber-No wireless devices are detected. ● White-The fingerprint was read. ● Amber-The fingerprint was not - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 16
Panel > System and Security > Power Options. Allows a fingerprint logon to Windows, instead of a password logon. For information about changing the factory settings, see Help and Support. 8 Chapter 2 External component identification - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 17
e-mail in the default e-mail client. Launches the MediaSmart application. Launches the default web browser. Sends the currently-active document to the default printer. Launches the Calculator application. Press the fn key at the same time as a function key or the esc key to execute frequently used - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 18
Front components Description Speakers Right-side components Function Produce sound. Item 1 2 3 4 5 6 Description USB ports (2) Optical drive Optical Drive light Hibernate light Hard Disk Drive light AC Adapter light 7 Power connector 8 Security Cable slot Function Connect optional USB - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 19
fan to cycle on and off during routine operation. Connects an external VGA monitor or projector. Connects a network cable. Connects an optional video or audio device, such as a high-definition television, or any compatible digital or audio component. Connects an optional high-performance eSATA - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 20
from the battery bay. Holds the primary hard drive, the memory module slots, and the WLAN module (select models only). CAUTION: To prevent an unresponsive system, replace the wireless module with a wireless module authorized for use by the governmental agency that regulates wireless devices in - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 21
Display components Item 1 2 3 Description Internal microphones (2) Webcam light Webcam Function Record sound. On-The webcam is in use. Records video and captures still photographs. Display components 13 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 22
are not visible from the outside of the computer. NOTE: For optimal transmission, keep the areas immediately around the antennas free from obstructions. To review wireless regulatory notices, see the country-specific section of the Regulatory, Safety and Environmental Notices chapter in Help and - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 23
3 Illustrated parts catalog Service tag When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag. Service tag 15 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 24
identifier that is unique to each product. This number provides specific information about the product's hardware components. The part number helps a service technician to determine what components and parts are needed. This number describes the duration of the warranty period for the computer. 16 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 25
Computer major components Computer major components 17 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 26
Item 1 2 3 4 Description Spare part number Display assembly, 15.6-in, high definition (HD) with webcam and two microphones (includes wireless antenna transceivers and cables): TouchScreen display assembly with etched finish 631019-001 For use with computer models with black finish and WiMax - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 27
For use with computer models equipped with a graphics subsystem with UMA memory 634455-001 Processor (includes replacement thermal material): Intel Core i7-2820QM 2.30-GHz (turbo up to 3.40-GHz) processor, 8-MB L2 cache, 1600 MHz, 45 W 634694-001 Intel Core i7-2720QM 2.20-GHz (turbo up to 3.30 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 28
-001 Ralink RT3090BC4 802.11b/g/n 1×1 WiFi and Bluetooth 2.1+EDR Combo Adapter 630705-001 (BT3.0+HS ready) USB board (includes cable) 603683-001 RTC battery 599516-001 Memory module (PC3-10600, SO-DIMM) 4 GB 599092-001 2 GB 598956-001 1 GB 598859-001 Hard drive kit (includes left and - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 29
Display assembly components The HP Pavilion dv6 Entertainment PC offers two types of display assemblies. Display enclosure with etched finish (includes wireless antenna transceivers and 603663-001 cables and logo LED board and cable) Wireless antenna transceivers and cables Included with the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 30
Item 6 7 Description Spare part number TouchScreen display panel Included with the display assembly Display hinge cover (includes left and right covers) 603666-001 Display Rubber Kit (not illustrated, includes display bezel rubber screw covers) 603659-001 Display Screw Kit (not illustrated) - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 31
-001 Display Cable Kit for use only with computer models equipped with WiMax 629284-001 Display hinge cover 603661-001 Display enclosure (includes wireless antenna transceivers and cables and logo LED board and cable) With black finish for use with computer models equipped with WiMax 629282 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 32
8 Description With black finish With chrome finish With etched finish With midnight blue finish With shell white finish With Sonoma red finish Wireless antenna transceivers and cables Display Rubber Kit (includes display bezel rubber screw covers) Display Screw Kit Spare part number 603652-001 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 33
Mass storage devices Item 1 2 Description Spare part number Hard drive kit (includes left and right bracket rails, connector cable, Mylar cover with tab, 4 screws and 4 rubber isolators): 750-GB, 5200-rpm 633252-001 500-GB, 7200-rpm 603669-001 250-GB, 7200-rpm 603667-001 Hard drive only ( - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 34
Plastics Kit Item 1 Description Hard drive bay cover (includes four captive screws) Spare part number 603679-001 26 Chapter 3 Illustrated parts catalog - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 35
Miscellaneous parts Description AC adapter: 120W HP Smart AC adapter PFC RC V 3W 90W HP Smart AC adapter PFC RC V 3W 90W HP Smart AC adapter PFC RC V EM 3W Cable housing Power cord (1.83-m (6-foot), 3-wire): For use in Argentina For use in Australia For use in - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 36
models only) DVB-T TV tuner antenna (select models only) Intel Centrino Wireless-N 1000 802.11b/g/n 1×2 WLAN module 9-cell, 93-Whr, 2.8-Ah Li-ion battery 6-cell, 55-Whr, 2.55-Ah Li-ion battery 6-cell, 62-Whr, 2.8-Ah Li-ion battery Display panel for use with computer models equipped with BrightView - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 37
for use in Korea 2-GB memory module 1-GB memory module 4-GB memory module RTC battery Bluetooth module cable and rubber kit 39.6-cm (15.6-inch) HD BrightView display assembly with low light VGA webcam and two microphones, Black (includes wireless antenna transceivers and cables) 39.6-cm (15.6-inch - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 38
with tab, screws, or and rubber isolators) Display enclosure with etched finish (includes wireless antenna transceivers and LED board and cable) 90-W HP Smart AC adapter PFC RC V 3W 120-W HP Smart AC adapter PFC RC V 3W 90-W HP Smart AC adapter PFC RC V EM 3W 30 Chapter 3 Illustrated parts catalog - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 39
HD BrightView in midnight blue finish with webcam and two microphones Display enclosure in midnight blue finish (includes wireless a graphics subsystem with discrete memory Thermal module for use only with computer models equipped with a graphics subsystem with UMA memory Intel Core i7-2820QM - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 40
Spare part number 635501-001 640296-001 Description Intel Core I7-2630QM 2.00-GHz (turbo up to 2.90-GHz) processor, 6-MB L2 cache, 1600 MHz, 45 W Base enclosure (includes rubber feet and battery release latch) 32 Chapter 3 Illustrated parts catalog - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 41
screwdriver ● Phillips P0 and P1 screwdrivers ● Flat-bladed screwdriver Service considerations The following sections include some of the considerations that you must plastic parts. Apply pressure only at the points designated in the maintenance instructions. Preliminary replacement requirements 33 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 42
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 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 43
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 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 44
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 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 45
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 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 46
tag When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag. Item 1 Description Serial number (s/n) Function An alphanumeric identifier that is unique to each product. 38 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 47
Part number/Product number (p/n) Warranty period Function Provides specific information about the product's hardware components. The part number helps a service technician to determine what components and parts are needed. Describes the duration of the warranty period for the computer. Computer - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 48
remove it from the computer (3). To insert the battery, insert the rear edge of the battery into the battery bay and pivot the front edge of the battery downward until it is seated. The battery release latch automatically locks the battery into place. 40 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 49
power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the Battery on page 40. To remove the hard drive cover: 1. Loosen the four captive screws (1) that secure the hard drive cover to the computer. 2. Lift - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 50
power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the Battery on page 40. 5. Remove the Hard drive cover on page 41. To remove the hard drive: 1. Position the computer with the front toward you - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 51
3. Use the Mylar tab to lift the hard drive up (2), and then slide it to the right (3) to release it from the hard drive bay. 4. Remove the hard drive from the hard drive bay. Reverse this procedure to reassemble and install the hard drive. Component replacement procedures 43 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 52
001 Intel Centrino Wireless-N 1000 computer. 4. Remove the Battery on page 40. 5. 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 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 53
3. Remove the WLAN module (3) by pulling it away from the slot at an angle. NOTE: WLAN modules are designed with a notch (4) to prevent incorrect insertion into the WLAN module slot. Reverse this procedure to install a WLAN module. Component replacement procedures 45 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 54
from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the Battery on page 40. 5. Remove the Hard drive cover on page 41. To remove the memory : If necessary, use a non-conductive pointed tool to spread the retaining tabs. 46 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 55
3. Remove the module (2) by pulling it away from the slot at an angle. NOTE: Memory modules are designed with a notch to prevent incorrect insertion into the memory module slot. Reverse this procedure to install a memory module. Component replacement procedures 47 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 56
outlet and then disconnecting the AC adapter from the computer. 4. Remove the Battery on page 40. 5. Remove the Hard drive cover on page 41. To remove the RTC battery, use a non-conductive pointed tool to pry the RTC battery from the socket on the system board. Reverse this procedure to install the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 57
power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the Battery on page 40. 5. Remove the Hard drive cover on page 41. To remove the optical drive: 1. Position the computer with the front toward you - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 58
computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 To remove the keyboard: 1. Position - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 59
4. Lift (1) and release (2) the keyboard until the keyboard connector on the system board is accessible. 5. Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is connected and disconnect the cable (2) from the system board. Reverse this procedure to install the switch - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 60
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 To - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 61
2. Remove the six Phillips PM2.5×7.0 screws that secure the top cover to the computer. 3. Remove the three Phillips PM2.5×5.0 screws (1) and the two Phillips PM2.5×9.0 screws (2) that secure the top cover to the computer. 4. Turn the computer right-side up, with the front toward you. 5. Disconnect - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 62
6. Lift the rear edge of the top cover (1) until it rests at an angle, and then remove the top cover (2). Reverse this procedure to install the top cover. 54 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 63
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 f. Top - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 64
3. Remove the power button board (2) and cable. Reverse this procedure to install the power button board. 56 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 65
two microphones, and two wireless antenna transceivers and cables. Description TouchScreen HD display assembly with etched finish then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 66
3. Disconnect the touchscreen cable (3) from the system board. CAUTION: Support the display assembly when removing the following screws. Failure to support the display assembly might result in damage to the display assembly and other computer components. 4. Remove the three screws (1) that secure - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 67
7. To remove the hinge covers, pop off the cover from each hinge. 8. Pry the display panel from the display enclosure (1) by working your way around the perimeter of the panel using a flat head screwdriver. 9. Separate the display panel from the display enclosure (2). 10. Disconnect the display logo - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 68
11. Remove the display enclosure. The Touchscreen display enclosure spare part number is 603663- 001. 12. To replace the display hinges, remove the six screws (1) that secure the display hinges to the top of the display panel. 13. Remove the three screws (2) on the side of each display hinge. 14. - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 69
15. To remove the display panel cable, remove the adhesive plastic strip (1) from the display panel cable, and then disconnect the cable (2). Lift and remove the cable (3). The Touchscreen Display Cable Kit is spare part number 603655-001. Reverse this procedure to reassemble and install the display - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 70
assembly NOTE: The display assembly includes two wireless antenna transceivers and cables. Description For use AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. WLAN - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 71
2. Disconnect the display panel cable (2) from the system board. CAUTION: Support the display assembly when removing the following screws. Failure to support the display assembly might result in damage to the display assembly and other computer components. 3. Remove the three screws (1) that secure - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 72
6. Remove the hinge covers by popping off the cover from each hinge. 7. Flex the inside edges of the top edge (1), the left and right sides (2), and the bottom edge (3) of the display bezel until the bezel disengages from the display enclosure. 64 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 73
8. Remove the display bezel (4). The display bezel is available using spare part number 603651-001. 9. To replace the display panel, remove the six screws (1) from the display hinges. 10. Separate the display panel from the display enclosure (2), and then disconnect the display LED cable (3) from - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 74
12. Remove the display hinges (2). The display hinges are available in the BrightView Display Hinge Kit, spare part 603656-001. The display hinge screws are available in the Display Screw Kit, spare part number 603658-001. 13. To remove the display panel cable, remove the adhesive plastic strip (1) - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 75
and then disconnecting the AC adapter from the computer. To access the BrightView webcam/microphone module, remove the display bezel. For instructions, see BrightView display assembly on page 62. To access the Touchscreen webcam/microphone module, remove the display panel from the display enclosure - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 76
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 f. Top - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 77
2. Slide the Bluetooth module out of the slot and remove the module (2) from the computer. Reverse this procedure to install the Bluetooth module. Component replacement procedures 69 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 78
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 f. Top - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 79
3. Remove the USB board (3) from the base enclosure. To remove the USB board (left-side): 1. Disconnect the USB board cable (1) from the LIF connector on the system board 2. Remove the USB cable from the clips (2) attaching the cable to the base enclosure. 3. Remove the USB board from the base - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 80
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 f. Top - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 81
2. Remove the power connector bracket (2). 3. Disconnect the power cable (1) from the system board and release the cable from the clips built into the base enclosure. 4. Remove the power connector (2) from the clip built into the base enclosure. Reverse this procedure to install the power connector - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 82
equipped with a graphics subsystem with discrete memory For use with computer models equipped with a graphics subsystem with UMA are removed from the defective system board and installed on the replacement system board: ● RTC battery on page 48 ● Memory module on page 46 ● WLAN module on page 44 ● - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 83
To remove the system board: 1. Disconnect the following cables from the system board: ● Left-side USB board cable (1) ● Bluetooth cable (2) ● Speaker cable (3) ● Right-side USB board cable (1) ● Power connector cable (2) ● Optical drive cable Component replacement procedures 75 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 84
2. Lift up on the right side of the system board until it is at approximately a 45-degree angle (1). 3. Lift the system board to the right and up and out of the base enclosure (2). Reverse this procedure to install the system board. 76 Chapter 4 Removal and replacement procedures - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 85
equipped with a graphics subsystem with discrete memory For use with computer models equipped with a graphics subsystem with UMA and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 86
NOTE: The screws (3) that secure the section of the fan/heat sink assembly that services the graphics subsystem memory component are present only on computer models equipped with a graphics subsystem with discrete memory. NOTE: Due to the adhesive quality of the thermal material located between the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 87
sink assembly to correspond with components on the system board as follows: the processor (1) and (2), the Northbridge chip (3) and (4), and the graphics subsystem chip (5) and (6). Replacement thermal material is included with all fan/heat sink assembly, system board, and processor spare part kits - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 88
MHz, 634694-001 45 W Intel Core i7-2720QM 2.20-GHz (turbo up to 3.30-GHz) processor, 6-MB L2 cache, 1600 MHz, 631254-001 45 W Intel Core I7-2630QM 2.00-GHz (turbo the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 89
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 installing the processor. Reverse this procedure to install the processor. Component replacement procedures 81 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 90
the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Remove the following components: a. Battery on page 40 b. Hard drive cover on page 41 c. Hard drive on page 42 d. Optical drive on page 49 e. Keyboard on page 50 f. Top - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 91
3. Remove the speaker assembly (3). Reverse this procedure to install the speaker assembly. Speaker assembly 83 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 92
other preferences. To start Setup Utility: 1. Open Setup Utility by turning on or restarting the computer. When the Press the ESC key for Startup Menu screen appears, press the f10 key. - or - Open Setup Utility by turning on or restarting the computer. When the Press the ESC key for Startup Menu - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 93
on or restarting the computer. When the Press the ESC key for Startup Menu screen appears, press the esc key. When the Startup Menu appears, press the Utility Because Setup Utility is not Windows-based, it does not support the TouchPad. Navigation and selection are by keystroke. To navigate Setup - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 94
appears, press the f10 key. 2. Use the arrow keys to select Exit > Load Setup Defaults, and then press the enter key. 3. When the Setup Confirmation screen appears, press the enter key. 4. To save your change and exit Setup Utility, use the arrow keys to select Exit > Exit Saving Changes, and then - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 95
. Setup Utility menus The menu tables provide an overview of Setup Utility options. NOTE: Some Setup Utility menu items might not be supported by the computer. Main menu Select System information Function ● View and change the system time and date. ● View identification information about the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 96
f10 and f12 functions of Setup Utility in intervals of 5 seconds each (0, 5, 10, 15, 20). ● HP QuickWeb- ◦ Enable/disable the HP QuickWeb Boot Menu during POST. ◦ Delay to boot Windows-Set the delay for the HP QuickWeb Boot Menu to 2, 3, 5, 10, 15, or 30 seconds. ● CD-ROM Boot―Enable/disable boot - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 97
to back) 3.2 to 3.5 cm 1.3 to 1.4 in Diagonal 39.6 cm 15.6 in Weight (with optical drive, hard drive, 2.5 g to 2.9 kg and battery) 5.5 lbs to 6.5 lbs Input power Operating voltage 18.5 V dc @ 3.5 A - 65 W Operating current 3.5 A or 4.74 A Temperature Operating (not writing to optical - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 98
39.6-cm (15.6-inch) display specifications Number of colors Contrast ratio Brightness Pitch Format Configuration Backlight Character display Total power consumption Viewing angle Up to 262,114 500:1 (typical) 220 nits (typical) 0.252 × 0.252 mm 1366 × 768 RGB vertical stripe Edge lit 80 × 25 4.7 W - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 99
is less. **1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. NOTE: Certain restrictions and exclusions apply. Contact technical support for details. Hard drive specifications 91 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 100
+R(9) 5X DVD-RAM Transfer mode Read: Write: CD-DA, CD+(E)G, CD-MIDI, CDTEXT, CD-ROM, CD-ROM XA, MIXED MODE CD, CD-I, CD-I Bridge (PhotoCD, Video CD), Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CDR, CD-RW), CD-R, CD-RW, DVDROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R, DVD-RW, DVD - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 101
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive specifications Applicable disc Access time Random Cache buffer Data transfer rate 24X CD-ROM 8X DVD 24X CD-R 16X CD-RW 8X DVD+R 4X DVD+RW 8X DVD-R 4X DVD-RW 2.4X DVD+R(9) 5X DVD-RAM 1X BD-ROM 1X BD-R read 1X BD-RE read Transfer mode Read: - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 102
System DMA specifications Hardware DMA DMA0 DMA1 DMA2 DMA3 DMA4 System function Not applicable Not applicable Not applicable Not applicable Direct memory access controller 94 Chapter 6 Specifications - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 103
1 - 3B42 Intel 5 series 4 port SATA AHCI controller Intel turbo boost technology driver Intel 5 series/3400 chipset family USB enhanced host controller - 3B34 High definition audio controller HP mobile data protection sensor Microsoft ACPI-compliant system Intel graphics media accelerator HD UMA - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 104
chipset family PCI express root port 1 - 3B42 Intel 5 series 4 port SASTA AHCI controller Intel 5 series/3400 chipset family USB enhanced host controller - 3B34 High definition audio controller HP mobile data protection sensor Microsoft ACPI-compliant system EG MADISON 96 Chapter 6 Specifications - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 105
Boost technology drive Intel 5 series/3400 chipset family USB enhanced host controller - 3B34 High definition audio controller HP mobile data protection sensor Microsoft ACPI-compliant system ATI Mobility Radeon HD 5470 Intel Wifi Link 1000 BGN Switchable graphics system interrupt specifications - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 106
Switchable graphics system I/O address specifications I/O address (hex) 00 - 1F 00-1F 20 - 21 24 - 25 28 - 29 /2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller Motherboard resources Standard PS/2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 107
HD 5470 Intel 5 Series/3400 Series Chipset Family SMBus Controller - 3B42 Intel 5 Series 8 Port SATA AHCI controller Intel 5 Series 6 Port SATA AHCI controller Intel 5 Series 4 Port SATA AHCI controller Intel Graphics Media Accelerator HD Intel 5 Series 7 Port SATA AHCI controller Intel 5 Series - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 108
I/O address (hex) FFFF - FFFF FFFF - FFFF System function (shipping configuration) Motherboard resources Motherboard resources 100 Chapter 6 Specifications - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 109
System Timer Motherboard resources System timer Standard PS/2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller Motherboard resources Standard PS/2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller Motherboard resources System CMOS/real time clock - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 110
3B42 Intel 5 Series/3400 Series Chipset Family SMBus Controller - 3B30 Intel 5 Series 8 Port SATA AHCI controller Intel 5 Series 6 Port SATA AHCI controller Intel 5 Series 4 Port SATA AHCI controller Intel Graphics Media Accelerator HD Intel 5 Series 7 Port SATA AHCI controller Intel 5 Series 5 Port - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 111
System Timer Motherboard resources System timer Standard PS/2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller Motherboard resources Standard PS/2 keyboard Motherboard resources Microsoft ACPI-compliant embedded controller Motherboard resources System CMOS/real time clock - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 112
2FFF 3000 - 3FFF 4000 - 40FF 4000 - HD 5650 Intel Processor PCI Express Root Port 1 - D138 Intel 5 Series/3400 Series Chipset Family SMBus controller - 3B30 Intel 5 Series 4 Port SATA AHCI controller Intel 5 Series 4 Port SATA AHCI controller Intel 5 Series 4 Port SATA AHCI controller Intel 5 Series - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 113
I/O address (hex) FFFF - FFFF FFFF - FFFF System function (shipping configuration) Motherboard resources Motherboard resources Discrete system I/O address specifications 105 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 114
-00FFFFFF 04800000-07FFFFFF 04800000-07FFFFFF 08000000-080FFFFF 08200000-FFFEFFFF FFFF0000-FFFFFFFF System function Base memory Video memory Video BIOS Unused System BIOS Extended memory Super extended memory Unused Video memory (direct access) Unused System BIOS 106 Chapter 6 Specifications - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 115
the operating system and HP Recovery Manager software are designed points allow you to reverse undesirable changes to the computer by restoring the computer to an earlier state. ● Recovering a program or driver (Recovery Manager software feature). This feature helps you reinstall a program or driver - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 116
the recovery discs for the computer from the HP Website. Note the following guidelines before creating recovery battery power, you are prompted to connect to AC power before you can go to the next step. 3. Click Recovery disc creation, and then click Next. 4. Follow the on-screen instructions - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 117
, press alt+fn+prt sc. To copy the entire screen, press fn+prt sc. c. Open a word-processing document, and then select Edit > Paste. Using system restore points When backing up the system, you are creating a system restore point. A system restore point allows you to save and name a snapshot of the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 118
select the disk for which you want to create a restore point. 5. Click Create. The System Protection window opens. 6. Follow the on-screen instructions. Restore to a previous date and time To revert to a restore point (created at a previous date and time), when the computer was functioning optimally - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 119
have previously backed up. HP recommends using Recovery Manager to repair features, such as System Restore and driver roll-back capabilities. Try these features before drive and restart the computer. 3. Follow the on-screen instructions. Recovering from the dedicated recovery partition (select models - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 120
3. Click System recovery, and then click Next. 4. Follow the on-screen instructions. 112 Chapter 7 Backup and Recovery - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 121
8 Connector pin assignments Audio-in (microphone) Pin 1 2 3 Audio-out (headphone) Signal Audio signal in Audio signal in Ground Pin Signal 1 Audio out, left channel 2 Audio out, right channel 3 Ground Audio-in (microphone) 113 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 122
External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5 Ground 6 Ground analog 7 Ground analog 8 Ground analog 9 +5 VDC 10 Ground 11 Monitor detect 12 DDC 2B data 13 Horizontal sync 14 Vertical sync 15 DDC 2B clock 114 Chapter 8 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 123
HDMI Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Signal Transition minimized differential signal (TMDS) data 2+ TMDS data 2 shield TMDS data 2- TMDS data 1+ TMDS data 1 shield TMDS data 1- TMDS data 0+ TMDS data 0 shield TMDS data 0- TMDS clock+ TMDS clock shield TMDS clockConsumer electric - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 124
RJ-11 (modem) Pin 1 2 3 4 5 6 Universal Serial Bus Signal Unused Tip Ring Unused Unused Unused Pin Signal 1 +5 VDC 2 Data - 3 Data + 4 Ground 116 Chapter 8 Connector pin assignments - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 125
9 Power cord set requirements The wide range input feature of the computer permits it to operate from any line voltage from 100 to 120 volts AC or from 220 to 240 volts AC. The 3-conductor power cord set included with the computer meets the requirements for use in the country or region where the - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 126
Requirements for specific countries or regions Country or region Accredited agency Applicable note number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA 2 Denmark DEMKO 1 Finland FIMKO 1 France UTE 1 Germany VDE 1 Italy IMQ 1 Japan METI 3 The Netherlands - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 127
remove these components, handle them carefully. NOTE: Materials Disposal. This HP product contains mercury in the backlight in the display assembly that Website at http://www.eiae.org. This section provides disassembly instructions for the display assembly. The display assembly must be disassembled - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 128
Perform the following steps to disassemble the display assembly: 1. Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly. 2. Lift up and out on the left and right inside edges (1) and the top and bottom inside edges (2) of the display bezel until the bezel - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 129
5. Remove the display panel assembly (2) from the display enclosure. 6. Turn the display panel assembly upside down. 7. Remove all screws that secure the display panel frame to the display panel. 8. Use a sharp-edged tool to cut the tape (1) that secures the sides of the display panel to the display - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 130
13. Release the tape (4) that secures the LCD panel to the display rear panel. 14. Remove the LCD panel. 15. Recycle the LCD panel and backlight. 122 Chapter 10 Recycling - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 131
part number 32 battery removal 40 spare part numbers 20, 28, 40 battery bay, identifying 12 battery release latch 12 bays battery 12 primary hard part number 39 computer specifications 89 connectors, power 10 connectors, service considerations 34 D Diagnostics menu 88 diskette drive, precautions 34 - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 132
Touchscreen removing 59 HP QuickWeb, Setup Utility 88 I I/O address specifications discrete 103 switchable graphics 98 UMA 101 LAN Power Saving 87 language support 87 latch battery release 12 lights caps lock 7 mute 7 power 7 TouchPad 7 volume mute 7 webcam 13 wireless 7 LightScribe DVD±R/RW - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 133
2 external media cards 3 graphics 1 hard drives 2 keyboard 3 memory module 1 microphone 2 operating system 4 optical drives 2 pointing device 3 ports 3 power requirements 4 processors 1 product name 1 security 4 serviceability 4 TV tuner 3 webcam 2 wireless 2 product name 1 program recovery - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 134
graphics I/O addresses 98 system DMA 94 UMA I/O addresses 101 starting Setup Utility 84 static-shielding materials 37 supported Setup Utility 84 using system restore points 109 V vents, identifying 12 identifying 9 wireless antennas 14 wireless light, identifying 7 wireless, product description - HP Pavilion dv6-4000 | HP Pavilion dv6 Entertainment PC - Maintenance and Servic - Page 135
HP Pavilion dv6 Entertainment PC
Maintenance and Service Guide