HP Pavilion dv7-3100 HP Pavilion dv7 Entertainment PC - Maintenance and Servic
HP Pavilion dv7-3100 - Entertainment Notebook PC Manual
View all HP Pavilion dv7-3100 manuals
Add to My Manuals
Save this manual to your list of manuals |
HP Pavilion dv7-3100 manual content summary:
- HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 1
HP Pavilion dv7 Entertainment PC Maintenance and Service Guide Document Part Number: 575975-001 September 2009 This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides comprehensive information on identifying computer features, components, and spare - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 2
to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 3
Safety warning notice Å WARNING: To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 4
guidelines 4-2 Component replacement procedures 4-5 Service tag 4-5 Computer feet 4-6 Battery 4-6 Optical drive 4-7 Primary hard drive cover 4-9 Secondary hard drive cover 4-10 Hard drive 4-11 WLAN module 4-14 RTC battery 4-16 Memory module 4-17 Maintenance and Service Guide i - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 5
6-6 System I/O address specifications 6-7 System memory map specifications 6-9 7 Screw listing Phillips PM2.5×3.0 screw 7-1 Phillips PM2.5×3.0 screw 7-2 Phillips PM2.5×7.0 screw 7-3 Phillips PM2.5×6.0 captive screw 7-6 Phillips PM2.0×4.0 screw 7-8 ii Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 6
broadhead screw 7-14 Phillips PM2.5×5.0 screw 7-15 Phillips PM2.5×5.0 broadhead screw 7-17 Phillips PM2.5×6.5 screw 7-18 Phillips PM2.5×14.0 captive screw 7-19 8 for specific countries and regions 10-2 11 Recycling Battery 11-1 Display 11-1 Index Maintenance and Service Guide iii - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 7
1 Product description Category Product Name Processors Chipset Graphics Panels Webcam Memory Hard drives Description HP Pavilion dv7 Entertainment PC Intel® Core™2 Quad processors: Intel Core i7-820QM processor with 1.73-GHz, SC turbo up to 3.06-GHz with 8-MB L2 cache and 1333-MHz - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 8
for TV tuner antennas for both DVB-T and ATSC/NTSC One ExpressCard 54 slot Digital Media Slot supports Secure Digital (SD) Memory Card, Secure Digital High Capacity (SDHC), MultiMediaCard (MMC), Memory Stick (MS), Memory Stick Pro (MSP), xD Picture Card (XD) (Continued) Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 9
Wh, 2.55-Ah Li-ion battery (3.5-hour target battery life) Kensington Security Lock Fingerprint reader with Digital Persona software support Preinstalled: Windows® 7 End-user replaceable parts: AC adapter Battery (system) Hard drives (2) Memory module Optical drive Maintenance and Service Guide 1-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 10
. To view or change device preferences, select Start > Devices and Printers. Then, right-click the device representing your computer, and select Mouse settings. Maintenance and Service Guide 2-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 11
on. ■ Off: All wireless devices are off. The integrated numeric keypad is enabled, or num lock is enabled on a connected optional numeric keypad. 2-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 12
the battery reaches a low battery level. 9 Drive light ■ Blinking: The hard drive or optical drive is being accessed. ■ Amber: HP ProtectSmart only) Item Component 1 Power button* 2 Speakers (2) Maintenance and Service Guide Description ■ When the computer is off, press the button to turn - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 13
up. Allows a fingerprint logon to Windows, instead of a password logon. *This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support. 2-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 14
be used like the keys on an external numeric keypad. Execute frequently used system functions when pressed in combination with the fn key. Maintenance and Service Guide 2-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 15
off until the battery reaches a low battery level. 3 Drive light ■ Blinking: The hard drive or optical drive is being accessed. ■ Amber: HP ProtectSmart Hard Drive information about changing factory settings, refer to the user guides located in Help and Support. 2-6 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 16
internal components. ✎ The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine not connected to external power. 8 Power connector Connects an AC adapter. Maintenance and Service Guide 2-7 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 17
(MS) ■ Memory Stick Pro (MSP) ■ MultiMedia Card (MMC) ■ Secure Digital (SD) Memory Card ■ Secure Digital High Capacity (SDHC) Memory Card ■ xD-Picture Card (XD) ■ xD-Picture Card (XD) Type H ■ xD-Picture Card (XD) Type M Supports optional ExpressCard/54 cards. 2-8 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 18
battery. Releases the battery from the battery bay. Enables airflow to cool internal components. ✎ The computer fan starts up automatically to cool internal components and prevent overheating , and then contact technical support through Help and Support. Maintenance and Service Guide 2-9 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 19
closed while the power is on. Record sound. On: The webcam is in use. Records audio and video and captures still photographs. 2-10 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 20
, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located in Help and Support. Maintenance and Service Guide 2-11 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 21
, provide the computer serial number and model description provided on the service tag. Component 1 Product name 2 Serial number (s/n) 3 Part service technician to determine what components and parts are needed. This is the alphanumeric identifier used to locate documents, drivers, and support for - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 22
Illustrated parts catalog Computer major components 3-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 23
Item (1) (2) (3) (4) (5) (6) (7) (8a) (8b) (8c) (9) (10) (11) Description 17.3-inch display assembly (includes wireless antenna transceivers and cables) ✎ See "Display assembly components" on page 3-7 for 001 519268-001 510100-001 510100-011 575477-001 (Continued) Maintenance and Service Guide 3-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 24
(14) (15) (16) (17) (18) (19) (20) ) 587244-001 System board support bracket 516334-001 Base enclosure -001 USB board (includes cable) 516332-001 Battery, 6-cell, 47-Wh, 2.2Ah, Li- F-PAL jack 482900-001 With PAL jack 482900-002 Memory modules (DDR3, 1066-MHz) ■ 4096-MB 575480- Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 25
Barbuda, Barbados, Belize, Canada, the Cayman Islands, Guam, 518434-001 Puerto Rico, Trinidad and Tobago, the U.S. Virgin Islands, and the United States (Continued) Maintenance and Service Guide 3-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 26
Kingdom, Uruguay, U.S. Virgin Islands, the United States, Venezuela, Vietnam 572507-001 ■ For use in Russia and Ukraine 572508-001 RTC battery 449729-001 Subwoofer 516333-001 ExpressCard module 516324-001 Hard Drive Cover Kit (contains primary and secondary hard drive covers) 518164-001 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 27
cover 537844-001 Display Screw Kit (not illustrated) 531764-001 Display Rubber Kit (not illustrated, includes display bezel rubber screw covers) 516308-001 Maintenance and Service Guide 3-7 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 28
computers 519261-001 Display Rubber Kit (not illustrated, includes display bezel rubber screw covers) 516308-001 Display Screw Kit (not illustrated) 531764-001 3-8 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 29
Spare part number 573328-001 516350-001 516349-001 516346-001 516348-001 516345-001 577098-001 517639-001 516352-001 516353-001 Maintenance and Service Guide 3-9 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 30
490371-061 490371-291 490371-AA1 490371-AR1 490371-AD1 490371-111 490371-AB1 490371-031 465540-001 465541-001 516327-001 3-10 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 31
516328-001. TV tuner external antenna cable with F-PAL jack TV tuner external antenna cable with PAL jack Battery, 6-cell, 47-Wh, 2.2Ah, Li-ion Power cord for use in the Asia/Pacific region, French Tobago, the U.S. Virgin Islands, and the United States (Continued) Maintenance and Service Guide 3-11 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 32
and 2 microphones for use in white computers (includes wireless antenna transceivers and cables) 17.3-inch HD+ flush glass AntiGlare display assembly with webcam and 2 microphones for use in with BrightView displays Speaker assembly ExpressCard module (Continued) 3-12 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 33
board (includes cable) Audio/infrared board (includes cable) USB board (includes cable) Subwoofer System board support bracket 250-GB, 5400-rpm hard drive (includes left and right bracket rails, connector cable, keyboard for use in French Canada (Continued) Maintenance and Service Guide 3-13 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 34
webcam and 2 microphones for use in black computers (includes wireless antenna transceivers and cables) 17.3-inch HD+ flush glass AntiGlare display assembly with webcam and 2 microphones for use in Switzerland Black molded keyboard for use in Portugal (Continued) 3-14 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 35
drive (includes left and right bracket rails, connector cable, Mylar cover with tab, and 4 rubber isolators) System board (includes replacement thermal material) (Continued) Maintenance and Service Guide 3-15 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 36
001 583053-001 583501-001 586170-001 587244-001 Description 1-GB memory module (DDR3, 1066-MHz) 2-GB memory module (DDR3, 1066-MHz) 4-GB memory module (DDR3, 1066-MHz) 128-GB solid-state drive ( Fan/heat sink assembly (includes replacement thermal material) 3-16 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 37
plastic parts. Apply pressure only at the points designated in the maintenance instructions. Cables and connectors Ä CAUTION: When servicing the computer, be sure that cables are placed in their proper flex cables with extreme care; these cables tear easily. Maintenance and Service Guide 4-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 38
may function normally for a while, and then degrade in the internal layers, reducing its life expectancy. Ä CAUTION: To prevent damage to the computer when you are removing or installing internal you remove a component, place it in an electrostatic-safe container. 4-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 39
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 signals before inserting or removing connectors or test equipment. Maintenance and Service Guide 4-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 40
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 mats Floor mats Voltage protection level 1,500 V 7,500 V 5,000 V 4-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 41
servicing the computer. Make special note of each screw size and location during removal and replacement. Service on the service tag. Component service technician to determine what components and parts are needed. This is the alphanumeric identifier used to locate documents, drivers, and support - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 42
the AC adapter from the computer. Remove the battery: 1. Turn the computer upside down on a flat surface, with the battery bay toward you. 2. Slide the battery release latch 1 to release the battery. 3. Pivot the battery 2 upward and remove it from the computer. 4-6 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 43
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 AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). Remove the optical drive: - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 44
the optical drive bracket to the optical drive. c. Remove the optical drive bracket. Reverse this procedure to reassemble and install the optical drive. 4-8 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 45
from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). Remove the primary hard drive cover: 1. Loosen the four Phillips PM2.5×6.0 Reverse this procedure to install the primary hard drive cover. Maintenance and Service Guide 4-9 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 46
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the primary hard drive cover (see "Primary hard drive cover" on this procedure to install the secondary hard drive cover. 4-10 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 47
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. If you are removing the primary hard drive, remove the primary hard drive secondary hard drive, see the second image below. Maintenance and Service Guide 4-11 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 48
cable 2 Four rubber isolators 3 Four Phillips PM3.0×3.5 screws that secure the hard drive bracket rails and Mylar cover to the hard drive 4-12 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 49
4 Left and right hard drive bracket rails with Mylar cover Removal and replacement procedures Reverse this procedure to reassemble and install the hard drive. Maintenance and Service Guide 4-13 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 50
, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 518434-002 4-14 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 51
then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the primary hard drive cover ( to restore computer functionality, and then contact technical support through Help and Support. 1. Disconnect the WLAN antenna cables 1 from Service Guide 4-15 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 52
drive cover (see "Primary hard drive cover" on page 4-9). 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 the RTC battery is installed with the "+" sign facing up. 4-16 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 53
from the computer.) 2. Remove the memory module 2 by pulling the module away from the slot at an angle. ✎ 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. Maintenance and Service Guide 4-17 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 54
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the secondary hard drive cover (see "Secondary hard drive cover" on Reverse this procedure to install the TV tuner module. 4-18 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 55
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the primary hard drive cover (see "Primary hard drive cover" on screws that secure the switch cover to the computer Maintenance and Service Guide 4-19 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 56
PM2.0×4.0 screws 1 that secure the keyboard to the computer. 6. Lift the keyboard 2 until the keyboard connector on the system board is accessible. 4-20 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 57
2 from the LIF connector on the system board. 11. Remove the switch cover. Reverse this procedure to install the switch cover and keyboard. Maintenance and Service Guide 4-21 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 58
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the switch cover and keyboard (see "Switch cover and keyboard" on this procedure to install the power button board. 4-22 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 59
from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the switch cover and keyboard (see "Switch cover and keyboard assembly 2. Reverse this procedure to install the speaker assembly. Maintenance and Service Guide 4-23 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 60
from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the switch cover and keyboard (see "Switch cover and keyboard" 3. Reverse this procedure to install the Bluetooth module. 4-24 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 61
from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the Support the display assembly when removing the following screws. Failure to support the display assembly can result in damage to the display assembly and other computer components. Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 62
enclosure 1. 8. Disconnect the display logo cable 2 from the display panel cable. 9. Route the webcam cable and antenna cables 3 through the hinge channel. 4-26 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 63
the webcam/microphone module cable 3 and remove the webcam/microphone module. The webcam/microphone module is available using spare part number 516312-001. Maintenance and Service Guide 4-27 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 64
remove the six Phillips PM2.5×4.0 screws 1 that secure the display hinges to the top of the display panel. 17. Remove the four Phillips PM2.0×3.0 screws 2 that secure the hinges to the sides of the display panel. 18. is available using spare part kit 531764-001. 4-28 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 65
bottom edge. The display rubber screw covers are included in the Display Rubber Kit, spare part number 516308-001. 2 Two Phillips PM2.5×6.5 screws Maintenance and Service Guide 4-29 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 66
webcam/microphone module cable 2 and remove the webcam/microphone module. The webcam/microphone module is available using spare part number 516312-001. 4-30 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 67
display hinges. 26. Unplug the display enclosure logo LED cable pass-thru connector from the display panel cable 2. 27. Remove the display panel 3. Maintenance and Service Guide 4-31 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 68
the tape 3 that secures the cable to the display panel. The display panel cable is available using spare part number 516307-001. 4-32 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 69
Removal and replacement procedures Reverse this procedure to reassemble and install the display assembly. Maintenance and Service Guide 4-33 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 70
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on secure the top cover to the bottom of the computer. 4-34 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 71
2 4 silver PM2.0×4.0 screws 3 2 black PM2.5×7.0 screws 5. Remove the top cover by lifting it straight up. Reverse this procedure to install the top cover. Maintenance and Service Guide 4-35 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 72
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on Reverse this procedure to install the modem module. 4-36 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 73
4-16) ■ Memory module (see "Memory module" on page 4-17) ■ TV tuner module (see "TV tuner module" on page 4-18) ■ Modem module (see "Modem module" on page 4-36) ■ Fan/heat sink assembly (see "Fan/heat sink" on page 4-46) ■ Processor (see "Processor" on page 4-48) Maintenance and Service Guide 4-37 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 74
the top of the system board as shown in the following image. The other cable plugs into a connector on the bottom of the system board. HP recommends that you lift the system board as indicated in step 4 before you disconnect the cable from the connector on the bottom of the system - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 75
the system board. The optical drive board is available using spare part number 519481-001. Reverse this procedure to install the system board. Maintenance and Service Guide 4-39 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 76
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on page procedure to install the audio/infrared board. 4-40 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 77
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on . Reverse this procedure to install the USB board. Maintenance and Service Guide 4-41 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 78
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on page the broadhead screws are still in place. 4-42 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 79
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on enclosure. 3. Remove the assembly from the enclosure 3. Maintenance and Service Guide 4-43 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 80
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on page 2 from the clip built into the base enclosure. 4-44 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 81
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on the power connector and bracket 2 to the base enclosure. Maintenance and Service Guide 4-45 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 82
cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6). 5. Remove the following components: a. Optical drive (see "Optical drive" on keyboard (see "Switch cover and keyboard" on page 4-19) 4-46 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 83
assembly is removed. Thermal paste is used on the processor 1 and the heat sink section 2 that services it. Thermal pads are used on the Northbridge chip 3 and Northbridge contact 4, the graphics subsystem chip , system board, and processor spare part kits. Maintenance and Service Guide 4-47 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 84
power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-6) 5. Remove the following components: a. Optical drive (see "Optical drive" on i. Fan/heat sink (see "Fan/heat sink" on page 4-46) 4-48 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 85
triangle 3 on the processor must be aligned with the triangle icon 4 embossed on the processor socket. Reverse this procedure to install the processor. Maintenance and Service Guide 4-49 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 86
5 Setup Utility Å WARNING: Only authorized technicians trained by HP must repair this equipment. All troubleshooting and repair procedures are detailed to allow repair at only the 4. When a confirmation prompt with your language selected is displayed, press enter. Maintenance and Service Guide 5-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 87
. Navigating and selecting in the Setup Utility Because the Setup Utility is not Windows based, it does not support the TouchPad. Navigation and selection are by keystroke. ■ To choose a menu or a menu item, use Exit > Exit Saving Changes, and then press enter. 5-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 88
the Setup Utility menu items listed in this chapter may not be supported by your computer. Main menu Select System information Security menu Select computer. ■ View specification information about the processor, memory size, system BIOS, and keyboard controller version (select models only). To - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 89
Setup Utility System Configuration menu Select Language Support Button Sound (select models only) Virtualization Technology (select models only) Processor C6 State ( a comprehensive self-test on a secondary hard drive. Run a diagnostic test on the system memory. 5-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 90
(front to back) 3.9 to 4.7 cm 1.53 to 1.85 in Weight Equipped with optical drive, hard drive, and battery 3.75 kg 8.26 lbs Second hard drive adds 0.13 kg 0.28 lbs Camera adds 0.009 kg 0.02 lbs Input power well within this range of temperatures. Maintenance and Service Guide 6-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 91
17 (typical) 200 nits (typical) 12.15 in 17.03 in 17.29 in 0.197 × 0.197 mm 1600 × 900 RGB horizontal, +/-50° vertical (typical) 17.3-inch, HD+ BrightView display specifications million 200:1 (typical) 150 nits (typical) 12.15 in 17.03 in 17.29 in 0.259 × 0.259 mm 1600 × 900 RGB vertical - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 92
mm Width 70 mm 70 mm 70 mm Weight 101 g 101 g 101 g Interface type SATA SATA SATA Transfer rate 100 MB/sec 100 MB/sec 100 MB/sec Security ATA security ATA security ATA restrictions and exclusions apply. Contact technical support for details. Maintenance and Service Guide 6-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 93
KB/sec 5,400 KB/sec 2,700 KB/sec 6,750 KB/sec 4,500 KB/sec 4,500 KB/sec 4,500 KB/sec Multiword DMA Mode 6-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 94
10,800 KB/sec 5,400 KB/sec 10,800 KB/sec 5,400 KB/sec 2,700 KB/sec 6,750 KB/sec Multiword DMA Mode Maintenance and Service Guide 6-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 95
Direct memory HP ATSC/Analog TV Tuner Intel 5 Series/3400 Series Chipset Family PCI Express Root Port 4 - 3B34 Intel PCHM SATA AHCI Controller 6 Port Intel 5 Series/3400 Series Chipset Family USB Enhanced Host Controller - 3B34 High Definition Audio Controller 6-6 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 96
0B9 0BC- 0BD System function (shipping configuration) Direct memory access controller PCI bus Program interrupt controller Program interrupt 102-Key or Microsoft Natural PS/2 Keyboard with HP QLB Motherboard resources Microsoft ACPI-Compliant Embedded Controller ) Maintenance and Service Guide 6-7 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 97
configuration) Direct memory access controller Numeric SATA AHCI Controller 6 Port Intel PCHM SATA AHCI Controller 6 Port Intel PCHM SATA AHCI Controller 6 Port Intel PCHM SATA AHCI Controller 6 Port Intel PCHM SATA AHCI Controller 6 Port Motherboard resources 6-8 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 98
memory map specifications Specifications Memory Host Controller 1394 OHCI Compliant Host Controller 1394 OHCI Compliant Host Controller HP ATSC/Analog TV Tuner Intel 5 Series/3400 Series Chipset Family - 3B32 Intel PCHM SATA AHCI Controller 6 Port (Continued) Maintenance and Service Guide 6-9 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 99
Specifications Memory address BD106800-BD106BFF BD106C00-BD106FFF BD107000-BD1070FF E0000000-EFFFFFFF FED00000-FED003FF FED1B000-FED1BFFF FED1C000-FED1FFFF resources Motherboard resources Motherboard resources Intel 82802 Firmware Hub Device Motherboard resources 6-10 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 100
PM2.5×3.0 screw Color Black Quantity 2 Length 3.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 2 screws that secure the modem to the system board Maintenance and Service Guide 7-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 101
display assemblies Where used: 4 screws that secure the display hinges to the display panel on computer models equipped with flush glass display assemblies 7-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 102
Color Silver Quantity 24 Length 7.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: One screw that secures the optical drive to the computer Maintenance and Service Guide 7-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 103
secure the top cover to the base enclosure Where used: One screw that secures the power connector and bracket to the base enclosure 7-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 104
Screw listing Where used: 3 screws that secure the keyboard to the base enclosure Where used: 2 screws that secure the switch cover to the computer Where used: 2 screws that secure the top cover to the top of the computer Maintenance and Service Guide 7-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 105
computer (screws are secured by a C-clip) 2 3 captive screws that secure the secondary hard drive cover to the computer (screws are secured by a C-clip) 7-6 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 106
Screw listing Where used: 3 screws that secure the fan/heat sink to the system board Maintenance and Service Guide 7-7 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 107
Screw listing Phillips PM2.0×4.0 screw (black) Color Black Quantity 8 Length 4.0 mm Thread 2.0 mm Head diameter 4.5 mm Where used: One screw that secures the TV tuner module to the system board 7-8 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 108
Screw listing Where used: 2 screws that secure the WLAN module to the system board Where used: 4 screws that secure the top cover to the base enclosure (along top of base enclosure) Where used: One screw that secures the power button board to the switch cover Maintenance and Service Guide 7-9 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 109
secure the optical drive bracket to the optical drive Where used: 4 screws that secure the keyboard to the top of the computer 7-10 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 110
Screw listing Where used: One screw that secures the webcam/microphone module to the display bezel on computer models equipped with flush glass display assemblies Where used: 4 screws that secure the top cover to the top of the computer Maintenance and Service Guide 7-11 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 111
5.0 mm Where used: 6 screws that secure the display hinges to the display panel on computer models equipped with flush glass display assemblies 7-12 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 112
with flush glass display assemblies Phillips PM2.5×4.0 screw (black) Color Black Quantity 8 Length 4.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 4 screws, located inside the battery bay, that secure the switch cover to the computer Maintenance and Service Guide 7-13 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 113
Thread 2.5 mm Head diameter 7.0 mm Where used: 3 screws, located inside the hard drive bay, that secure the top cover to the computer 7-14 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 114
Phillips PM2.5×5.0 screw Screw listing Color Silver Quantity 13 Length 5.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: One screw that secures the USB board to the base enclosure Maintenance and Service Guide 7-15 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 115
base enclosure Where used: 8 screws that secure the display panel to the display enclosure on computer models equipped with BrightView display assemblies 7-16 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 116
Phillips PM2.5×5.0 broadhead screw Screw listing Color Silver Quantity 3 Length 5.0 mm Thread 2.5 mm Head diameter 8.0 mm Where used: 3 screws that secure the subwoofer to the computer Maintenance and Service Guide 7-17 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 117
Screw listing Phillips PM2.5×6.5 screw Color Silver Quantity 2 Length 6.5 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 2 screws that secure the display bezel to the display enclosure on computer models equipped with BrightView display assemblies 7-18 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 118
Phillips PM2.5×14.0 captive screw Screw listing Color Silver Quantity 3 Length 14.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 3 screws (secured by C-clips) that secure the fan/heat sink to the system board Maintenance and Service Guide 7-19 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 119
a reasonably current backup. Tools provided by the operating system and HP Recovery Manager software are designed to help you with the following a program or driver (Recovery Manager software feature). This feature helps you reinstall a program or driver without performing a and Service Guide 8-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 120
All Programs > Recovery Manager > Recovery Disc Creation. Recovery Manager opens. 2. Follow the on-screen instructions. Backing up your information As you add software and data files, you should back up your system on AC power before you start the backup process. 8-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 121
installing software, running utilities, or changing Windows settings. Refer to Help and Support for more information. Using system restore points When you back up your system, System Protection tab. 4. Click System Restore. 5. Follow the on-screen instructions. Maintenance and Service Guide 8-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 122
Performing a recovery ✎ You can recover only files that you have previously backed up. HP recommends that you use Recovery Manager to create an a set of recovery discs ( 2. Click System Recovery in the Recovery Manager window,. 3. Follow the on-screen instructions. 8-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 123
9 Connector pin assignments 1394 Pin 1 2 3 4 5 6 Audio-in (microphone) Signal Power Ground TPBTPB+ TPATPA+ Pin Signal 1 Audio signal in 2 Audio signal in 3 Ground Maintenance and Service Guide 9-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 124
Not connected Ground Ground analog Ground analog Ground analog +5 VDC Ground Monitor detect DDC 2B data Horizontal sync Vertical sync DDC 2B clock Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 125
HDMI Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Connector pin assignments Signal Transition minimized differential signal (TDMS) data 2+ Transition minimized differential signal (DDC) clock Display data channel (DDC) data Ground +5V Power Hot plug detect Maintenance and Service Guide 9-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 126
Connector pin assignments RJ-11 (modem) Pin 1 2 3 4 5 6 RJ-45 (network) Signal Unused Tip Ring Unused Unused Unused Pin 1 2 3 4 5 6 7 8 9-4 Signal Transmit + Transmit Receive + Unused Unused Receive Unused Unused Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 127
Universal Serial Bus Pin Signal 1 +5 VDC 2 Data - 3 Data + 4 Ground Connector pin assignments Maintenance and Service Guide 9-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 128
of an EN 60 320/IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the computer. Maintenance and Service Guide 10-1 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 129
plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 10-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 130
life, do not dispose of the battery in general household waste. Follow the local laws and regulations in your area for computer battery Disposal. This HP product contains of-life. section provides disassembly instructions for the display chapter are general disassembly instructions. Specific details, - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 131
the top and bottom inside edges 2 of the display bezel until the bezel disengages from the display assembly. 3. Remove the display bezel 3. 11-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 132
the display enclosure. 7. Turn the display panel assembly upside down. 8. Remove all screws that secure the display panel frame to the display panel. Maintenance and Service Guide 11-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 133
backlight cover. 14. Turn the display panel right-side up. 15. Remove the backlight cables 1 from the clip 2 in the display panel. 11-4 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 134
Recycling 16. Turn the display panel upside down. 17. Remove the backlight frame from the display panel. Å WARNING: The backlight contains mercury. Exercise caution when panel to the display rear panel. 21. Release the LCD panel 3 from the display rear panel. Maintenance and Service Guide 11-5 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 135
Recycling 22. Release the tape 4 that secures the LCD panel to the display rear panel. 23. Remove the LCD panel. 24. Recycle the LCD panel and backlight. 11-6 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 136
part number 3-4, 3-12 battery removal 4-6 spare part number 3-4, 3-11, 3-13 battery bay 2-9 battery light 2-3 battery release latch 2-9 Bluetooth boot order 5-4 bottom components 2-9 built-in device Maintenance and Service Guide modem 4-36 wireless button 2-4 button components 2-3 buttons power 2-3 - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 137
ExpressCard module, spare part number 3-12 ExpressCard slot 2-8 extension memory module slot 4-17 external media cards, product description 1-2 external monitor port location , changing in Setup Utility 5-1 left-side components 2-8 light components 2-2 lights Index-2 Maintenance and Service Guide - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 138
battery 2-3 caps lock 2-2 drive 2-6 power 2-2 volume down 2-2 volume mute 2-2 volume up 2-2 webcam 2-10 wireless 2-2 M Main menu 5-3 mass storage devices, spare part numbers 3-9 memory map specifications 6-9 memory module product description 1-1 removal 4-17 and Service Guide Index optical - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 139
power requirements 1-3 processors 1-1 product name 1-1 security 1-3 serviceability 1-3 TV tuner 1-2 webcam 1-1 wireless 1-2 product name 1-1, 3-1, 4-5 R rear components 2-7 recovery from the recovery discs 8-4 procedure 8-4 recovery discs 8-4 recycling battery 11-1 display 11-1 remote control, spare - HP Pavilion dv7-3100 | HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 140
2-5 Windows logo key 2-5 wireless antenna, product description 1-2 wireless button 2-4 wireless light 2-2 wireless, product description 1-2 WLAN module removal 4-15 spare part number 3-11, 4-14 Maintenance and Service Guide Index Index-5
HP Pavilion dv7 Entertainment PC
Maintenance and Service Guide
Document Part Number: 575975-001
September 2009
This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides
comprehensive information on identifying computer features, components, and spare parts; troubleshooting
computer problems; and performing computer disassembly procedures.