HP Pavilion Dv7 3000 Entertainment Notebook Pc Series Manual

							Processor
NOTE:The processor spare part kit includes thermal material.
DescriptionSpare part number
Intel Core™2 Quad Q9100 2.26-GHz with 12-MB L2 cache and 1066-MHz FSB507947-001
Intel Core2 Quad Q9000 2.00-GHz with 12-MB L2 cache and 1066-MHz FSB507948-001
Intel Core2 Duo T9800 2.93-GHz with 6-MB L2 cache and 1066-MHz FSB507951-001
Intel Core2 Duo T9550 2.66-GHz with 6-MB L2 cache and 1066-MHz FSB507953-001
Intel Core2 Duo P8700 2.53-GHz with 3-MB L2 cache and 1066-MHz FSB507960-001
Intel Core2 Duo P8600 2.40-GHz with 3-MB L2 cache and 1066-MHz FSB507963-001
Intel Core2 Duo P7450 2.13-GHz with 3-MB L2 cache and 1066-MHz FSB507965-001
Intel Core2 Duo T6600 2.20-GHz with 2-MB L2 cache and 800-MHz FSB513593-001
Intel Core2 Duo T6400 2.00-GHz with 2-MB L2 cache and 800-MHz FSB513592-001
Intel Pentium Dual Core T4200 2.00-GHz with 1-MB L2 cache and 800-MHz FSB 513599-001
Before removing the processor, follow these steps:
1.Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2.Disconnect all external devices connected to the computer.
3.Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4.Remove the battery (see 
Battery on page 43).
5.Remove the following components:
a.Hard drive (see 
Hard drive on page 48).
b.Optical drive (see 
Optical drive on page 44).
c.Switch cover and keyboard (see 
Switch cover and keyboard on page 57).
d.Speaker assembly (see 
Speaker assembly on page 62).
e.Display assembly (see 
Display assembly on page 64).
f.Top cover (see 
Top cover on page 74).
g.USB board (see 
USB board on page 83).
h.System board (see 
System board on page 79).
i.Fan/heat sink assembly (see 
Fan/heat sink assembly on page 89).
Remove the processor:
1.Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click.
Component replacement procedures 93 
						

							2.Lift the processor (2) straight up and remove it.
NOTE:When you install the processor, the gold 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.
94 Chapter 4   Removal and replacement procedures 
						

							5 Setup Utility
WARNING!Only authorized technicians trained by HP must repair this equipment. All troubleshooting
and repair procedures are detailed to allow repair at only the subassembly or module level. Because of
the complexity of the individual boards and subassemblies, do not attempt to make repairs at the
component level or modify any printed wiring board. Improper repairs can create a safety hazard. Any
indication of component replacement or printed wiring board modification may void any warranty or
exchange allowances.
Starting the Setup Utility
The Setup Utility is a ROM-based information and customization utility that can be used even when your
Windows® operating system is not working.
NOTE:The fingerprint reader (select models only) cannot be used to access the Setup Utility.
The utility reports information about the computer and provides settings for startup, security, and
other preferences.
To start the Setup Utility:
Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press f10.
– or –
1.Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press esc.
2.When the Startup Menu is displayed, press f10.
Starting the Setup Utility 95 
						

							Using the Setup Utility
Changing the language of the Setup Utility
The following procedure explains how to change the language of the Setup Utility. If the Setup Utility is
not already running, begin at step 1. If the Setup Utility is already running, begin at step 2.
1.Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press f10.
– or –
Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press esc. When the
Startup Menu is displayed, press f10.
2.Use the arrow keys to select System Configuration > Language, and then press enter.
3.Use the arrow keys to select a language, and then press enter.
4.When a confirmation prompt with your language selected is displayed, press enter.
5.To save your change and exit the Setup Utility, use the arrow keys to select Exit > Exit Saving
Changes, and then press enter.
Your change goes into effect immediately.
Display system information
The following procedure explains how to display system information in the Setup Utility. If the Setup
Utility is not open, begin at step 1. If the Setup Utility is open, begin at step 2.
1.Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press f10.
– or –
Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press esc. When the
Startup Menu is displayed, press f10.
2.Select the Main menu. System information such as the system time and date, and identification
information about the computer is displayed.
3.To exit the Setup Utility without changing any settings, use the arrow keys to select Exit > Exit
Discarding Changes, and then press enter.
96 Chapter 5   Setup Utility 
						

							Restoring default settings in the Setup Utility
The following procedure explains how to restore the Setup Utility default settings. If the Setup Utility is
not already running, begin at step 1. If the Setup Utility is already running, begin at step 2.
1.Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press f10.
– or –
Open the Setup Utility by turning on or restarting the computer. While the “Press the ESC key for
Startup Menu” message is displayed in the lower-left corner of the screen, press esc. When the
Startup Menu is displayed, press f10.
2.Use the arrow keys to select Exit > Load Setup Defaults, and then press enter.
3.When the Setup Confirmation is displayed, press enter.
4.To save your change and exit the Setup Utility, use the arrow keys to select Exit > Exit Saving
Changes, and then press enter.
The Setup Utility default settings go into effect when the computer restarts.
NOTE:Your password, security, and language settings are not changed when you restore the factory
default settings.
Exiting the Setup Utility
You can exit the Setup Utility with or without saving changes.
●To exit the Setup Utility and save your changes from the current session:
If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the
arrow keys to select Exit > Exit Saving Changes, and then press enter.
●To exit the Setup Utility without saving your changes from the current session:
If the Setup Utility menus are not visible, press esc to return to the menu display. Then use the
arrow keys to select Exit > Exit Discarding Changes, and then press enter.
After either choice, the computer restarts in Windows.
Using the Setup Utility 97 
						

							Setup Utility menus
The menu tables in this section provide an overview of Setup Utility options.
NOTE:Some of the Setup Utility menu items listed in this chapter may not be supported by
your computer.
Main menu
SelectTo do this
System information
●View and change the system time and date.
●View identification information about the computer.
●View specification information about the processor, memory size, system BIOS,
and keyboard controller version (select models only).
Security menu
SelectTo do this
Administrator passwordEnter, change, or delete an administrator password.
Power-On Password Enter, change, or delete a power-on password.
System Configuration menu
SelectTo do this
Language SupportChange the Setup Utility language.
Button Sound (select models only)Enable/disable the capacitive button tapping sound.
Virtualization TechnologyEnable/disable the processor Virtualization Technology.
Processor C4 State (select
models only)Enable/disable the processor C4 sleep state.
LAN Power Saving (select
models only)Enable/disable LAN Power Saving. When enabled, saves power when the computer
is in DC mode.
Card Reader/1394 Power Saving (select
models only)Enable/disable Card Reader/1394 Power Saving. When enabled, saves power when
the computer is in DC mode.
98 Chapter 5   Setup Utility 
						

							SelectTo do this
Fan Always OnEnabled/disable Fan Always On. When enabled, the computer fan will always be on.
Boot Options Set the following boot options:
●f9 and f10 Delay (sec.)―Set the delay for the f9 and f10 functions of the Setup
Utility in intervals of 5 seconds each (0, 5, 10, 15, 20).
●CD-ROM boot―Enable/disable boot from CD-ROM.
●Floppy boot―Enable/disable boot from diskette.
●Internal Network Adapter boot―Enable/disable boot from Internal
Network Adapter.
●Boot Order―Set the boot order for:
◦USB Floppy
◦Internal CD/DVD ROM Drive
◦Hard drive
◦USB Diskette on Key
◦USB Hard drive
◦Network adapter
Diagnostics menu
SelectTo do this
Hard Disk Self TestRun a comprehensive self-test on the hard drive.
NOTE:On models with two hard drives, this menu option is called the Primary Hard
Disk Self Test.
Secondary Hard Disk Self Test (select
models only)Run a comprehensive self-test on a secondary hard drive.
Memory Test Run a diagnostic test on the system memory.
Setup Utility menus 99 
						

							6 Specifications
Computer specifications
 MetricU.S.
Dimensions
Width
46.60 cm18.35 in
Depth30.90 cm12.16 in
Height (front to back)3.90 to 4.70 cm1.53 to 1.85 in
Weight (with optical drive, hard drive,
and battery)3.75 kg8.26 lbs
Second hard drive adds:0.13 kg0.28 lbs
Camera adds:0.009 kg0.02 lbs
Input power
Operating voltage
18.5 V dc @ 3.5 A - 65 W
Operating current3.5 A or 4.74 A
Temperature
Operating (not writing to optical disc)
0°C to 35°C32°F to 95°F
Operating (writing to optical disc)5°C to 35°C41°F to 95°F
Nonoperating-20°C to 60°C-4°F to 140°F
Relative humidity
Operating
10% to 90% 
Nonoperating5% to 95% 
Maximum altitude (unpressurized)
Operating
-15 m to 3,048 m-50 ft to 10,000 ft
Nonoperating-15 m to 12,192 m-50 ft to 40,000 ft
NOTE:Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within this
range of temperatures.
100 Chapter 6   Specifications 
						

							17.3-inch, HD+ flush glass AntiGlare display
specifications
 MetricU.S.
Dimensions
Height
20.7 cm12.15 in
Width33.1 cm17.03 in
Diagonal43.9 cm17.29 in
Number of colorsUp to 16.8 million
Contrast ratio200:1 (typical)
Brightness180 nits (typical)
Pixel resolution
Pitch
0.197 × 0.197 mm
Format1600 × 900
ConfigurationRGB vertical stripe
BacklightLED
Character display80 × 25
Total power consumption2 W
Viewing angle+/-65° horizontal, +/-50° vertical (typical)
17.3-inch, HD+ flush glass AntiGlare display specifications 101 
						

							17.3-inch HD+ BrightView display specifications
 MetricU.S.
Dimensions
Height
30.7 cm12.15 in
Width43.1 cm17.03 in
Diagonal43.9 cm17.29 in
Number of colorsUp to 16.8 million
Contrast ratio200:1
Brightness150 nits typical
Pitch resolution
Pitch
0.259 × 0.259 mm
Format1600 × 900
ConfigurationRGB vertical stripe
BacklightLED
Character display80 × 25
Total power consumption2 W
Viewing angle+/-65° horizontal, +/–50° vertical typical
102 Chapter 6   Specifications