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of Microsoft Corporation in the United
States and/or other countries.
The only warranties for HP products and
services are set forth in the express
warranty statements accompanying such
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should be construed as constituting an
additional warranty. HP shall not be liable
for technical or editorial errors or omissions
contained herein.
This document contains proprietary
information that is protected by copyright.
No part of this document may be
photocopied, reproduced, or translated to
another language without the prior written
consent of Hewlett-Packard Company.
First Edition (May 2012)
Document Part Number: 690355-001
About This Book
WARNING!Text set off in this manner indicates that failure to follow directions could result in bodily
harm or loss of life.
CAUTION:Text set off in this manner indicates that failure to follow directions could result in
damage to equipment or loss of information.
NOTE:Text set off in this manner provides important supplemental information.
iii
Table of contents
1 Product Features ............................................................................................................................................ 1
Standard Configuration Features ......................................................................................................... 1
Convertible Minitower (CMT) Front Panel Components ....................................................................... 3
Microtower (MT) Front Panel Components .......................................................................................... 4
Small Form Factor (SFF) Front Panel Components ............................................................................. 5
Ultra-Slim Desktop (USDT) Front Panel Components ......................................................................... 6
Front Bezel ......................................................................................................................................... 74
Front Bezel Security ........................................................................................................................... 75
Rear Chassis Fan ............................................................................................................................. 106
vii
Fan sink ............................................................................................................................................ 107
Front Bezel ....................................................................................................................................... 121
Front Bezel Security ......................................................................................................................... 122
Front Bezel ....................................................................................................................................... 162
Front Bezel Security ......................................................................................................................... 163
Installing and Removing Drives ....................................................................................... 177
Removing a 5.25-inch Drive from a Drive Bay ................................................ 178
Installing a 5.25-inch Drive into a Drive Bay ................................................... 179
Removing a 3.5-inch Drive from a Drive Bay .................................................. 181
Installing a 3.5-inch Drive into a Drive Bay ..................................................... 182
Removing and Replacing the Primary 3.5-inch Internal Hard Drive ................ 184
Fan duct ........................................................................................................................................... 187
Front Fan Assembly ......................................................................................................................... 188
Front Bezel ....................................................................................................................................... 206
Front Bezel Security ......................................................................................................................... 207
Front Fan .......................................................................................................................................... 215
Removing the Optical Drive ............................................................................................. 216
Preparing the New Optical Drive ..................................................................................... 217
Installing the New Optical Drive ....................................................................................... 218
Hard Drive ........................................................................................................................................ 219
System Board ................................................................................................................................... 238
Rear Fan .......................................................................................................................................... 240
Changing from Desktop to Tower Configuration .............................................................................. 245
Port Cover ........................................................................................................................................ 246
Power Supply, External .................................................................................................................... 247
10 Troubleshooting Without Diagnostics .................................................................................................... 248
Safety and Comfort .......................................................................................................................... 248
Before You Call for Technical Support ............................................................................................. 248
Appendix E Specifications ............................................................................................................................ 326
Index ................................................................................................................................................................. 331
xi
xii
1Product Features
Standard Configuration Features
Features may vary depending on the model. For a complete listing of the hardware and software
installed in the computer, run the diagnostic utility (included on some computer models only).
Figure 1-1 Convertible Minitower Configuration
NOTE:The HP Compaq Convertible Minitower computer can be easily converted to a desktop. For
more information, see
guide.
Figure 1-2 Microtower Configuration
Changing from a Minitower to a Desktop Configuration on page 114 in this
Standard Configuration Features1
Figure 1-3 Small Form Factor Configuration
NOTE:The Small Form Factor computer can also be used in a tower orientation. For more
information, see
Using the Small Form Factor Computer in a Tower Orientation on page 203 in this
guide.
Figure 1-4 Ultra-Slim Desktop Configuration
2Chapter 1 Product Features
Convertible Minitower (CMT) Front Panel Components
Drive configuration may vary by model. Some models have a bezel blank covering one or more drive
bays.
25.25-inch Media Card Reader (optional)6Power On Light
3Dual-State Power Button7Headphone Connector
4Hard Drive Activity Light8USB (Universal Serial Bus) Ports
NOTE: When a device is plugged into the Microphone/Headphone Connector, a dialog box will pop up asking if
you want to use the connector for a microphone Line-In device or a headphone. You can reconfigure the
connector at any time by double-clicking the Realtek HD Audio Manager icon in the Windows taskbar.
NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with
the computer and it is displaying a diagnostic code. Refer to
Audible Codes on page 300 to interpret the code.
Interpreting POST Diagnostic Front Panel LEDs and
Convertible Minitower (CMT) Front Panel Components3
Microtower (MT) Front Panel Components
Drive configuration may vary by model. Some models have a bezel blank covering one or more drive
bays.
Table 1-2 Front Panel Components
15.25-inch Optical Drives53.5-inch Media Card Reader (optional)
2Hard Drive Activity Light6Dual-State Power Button
3Microphone/Headphone Connector7Power On Light
4USB (Universal Serial Bus) 2.0 Ports8Headphone Connector
NOTE: When a device is plugged into the Microphone/Headphone Connector, a dialog box will pop up asking if
you want to use the connector for a microphone Line-In device or a headphone. You can reconfigure the
connector at any time by double-clicking the Realtek HD Audio Manager icon in the Windows taskbar.
NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with
the computer and it is displaying a diagnostic code. Refer to
Audible Codes on page 300 to interpret the code.
Interpreting POST Diagnostic Front Panel LEDs and
4Chapter 1 Product Features
Small Form Factor (SFF) Front Panel Components
Drive configuration may vary by model. Some models have a bezel blank covering one or more drive
bays.
2Dual-State Power Button63.5-inch Media Card Reader (optional)
3Power On Light7Hard Drive Activity Light
4USB (Universal Serial Bus) Ports8Headphone Connector
NOTE: When a device is plugged into the Microphone/Headphone Connector, a dialog box will pop up asking if
you want to use the connector for a microphone Line-In device or a headphone. You can reconfigure the
connector at any time by double-clicking the Realtek HD Audio Manager icon in the Windows taskbar.
NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with
the computer and it is displaying a diagnostic code. Refer to
Audible Codes on page 300 to interpret the code.
Interpreting POST Diagnostic Front Panel LEDs and
Small Form Factor (SFF) Front Panel Components5
Ultra-Slim Desktop (USDT) Front Panel Components
Drive configuration may vary by model. Some models have a bezel blank covering the optical drive
bay.
Figure 1-7 Front Panel Components
Table 1-4 Front Panel Components
1Optical Drive5Microphone/Headphone Connector
2Power On Light6USB (Universal Serial Bus) Ports
3SD Media Card Reader (optional)7Hard Drive Activity Light
4Headphone Connector8Dual-State Power Button
NOTE: When a device is plugged into the Microphone/Headphone Connector, a dialog box will pop up asking if
you want to use the connector for a microphone Line-In device or a headphone. You can reconfigure the
connector at any time by double-clicking the Realtek HD Audio Manager icon in the Windows taskbar.
NOTE: The Power On Light is normally green when the power is on. If it is flashing red, there is a problem with
the computer and it is displaying a diagnostic code. Refer to
Audible Codes on page 300 to interpret the code.
Interpreting POST Diagnostic Front Panel LEDs and
6Chapter 1 Product Features
Convertible Minitower (CMT) Rear Panel Components
Figure 1-8 Rear Panel Components
Table 1-5 Rear Panel Components
1Power Cord Connector7Line-Out Connector for powered audio
2
3
4
5
6
NOTE: USB 3.0 ports are blue; USB 2.0 ports are black.
An optional second serial port and an optional parallel port are available from HP.
When a device is plugged into the blue Line-In Audio Connector, a dialog box will pop up asking if you want to use
the connector for a line-in device or a microphone. You can reconfigure the connector at any time by doubleclicking the Realtek HD Audio Manager icon in the Windows taskbar.
The monitor connectors on the system board are inactive when a graphics card is installed in the computer.
If a graphics card is installed into one of the system board slots, the connectors on the graphics card and the
system board may be used at the same time. Some settings may need to be changed in Computer Setup to use
both connectors.
1 Power Cord Connector6Line-Out Connector for powered audio
2
3
4
5
11
NOTE: USB 3.0 ports are blue; USB 2.0 ports are black.
An optional second serial port and an optional parallel port are available from HP.
When a device is plugged into the blue Line-In Audio Connector, a dialog box will pop up asking if you want to use
the connector for a line-in device or a microphone. You can reconfigure the connector at any time by doubleclicking the Realtek HD Audio Manager icon in the Windows taskbar.
The monitor connectors on the system board are inactive when a graphics card is installed in the computer.
If a graphics card is installed into one of the motherboard slots, the connectors on the graphics card and the
system board may be used at the same time. Some settings may need to be changed in Computer Setup to use
both connectors.
NOTE: USB 3.0 ports are blue; USB 2.0 ports are black.
An optional second serial port and an optional parallel port are available from HP.
When a device is plugged into the blue Line-In Audio Connector, a dialog box will pop up asking if you want to use
the connector for a line-in device or a microphone. You can reconfigure the connector at any time by doubleclicking the Realtek HD Audio Manager icon in the Windows taskbar.
The monitor connectors on the system board are inactive when a graphics card is installed in the computer.
If a graphics card is installed into one of the motherboard slots, the connectors on the graphics card and the
system board may be used at the same time. Some settings may need to be changed in Computer Setup to use
both connectors.
Line-Out Connector for powered audio
devices (green)
USB 2.0 ports (black)11Line-In Audio Connector (blue)
USB 3.0 ports (blue)
Small Form Factor (SFF) Rear Panel Components9
Ultra-Slim Desktop (USDT) Rear Panel Components
Figure 1-11 Rear Panel Components
Table 1-7 Rear Panel Components
1Line-Out Connector for powered audio
2
3
4
5
NOTE: USB 3.0 ports are blue; USB 2.0 ports are black.
If an MXM graphics card is installed, all three monitor ports are active. The integrated graphics operate
DisplayPort2 (top port). The MXM/ATI drivers operate DisplayPort1 (bottom port) and VGA. If the integrated
graphics are disabled in the BIOS settings, DisplayPort2 (top port) will not be active.
If an MXM graphics card is not installed, all three monitor ports are driven by the integrated graphics on the Intel
3rd Generation configurations. On some models, all three monitor ports are active but there are some limitations.
For example, if a DisplayPort to DVI or HDMI adapter is installed, the VGA port will not be active. On other models,
only one DisplayPort can be active. Either DisplayPort will function, but only one can be used.
When a DisplayPort to single-link DVI or DisplayPort to HDMI adapter is installed, the VGA port will not be active.
This is because when one of the above adapters is used, it is not considered a true DisplayPort and will function as
the other type of port. This is not an issue with a DisplayPort to dual-link DVI adapter.
When a device is plugged into the blue Line-In Audio Connector, a dialog box will pop up asking if you want to use
the connector for a line-in device or a microphone. You can reconfigure the connector at any time by doubleclicking the Realtek HD Audio Manager icon in the Windows taskbar.
Each computer has a unique serial number and a product ID number that are located on the top
cover of the computer. Keep these numbers available for use when contacting customer service for
assistance.
Figure 1-12 Convertible Minitower Serial Number and Product ID Location
Figure 1-13 Microtower Serial Number and Product ID Location
Serial Number Location11
Figure 1-14 Small Form Factor Serial Number and Product ID Location
Figure 1-15 Ultra-Slim Desktop (USDT) Serial Number and Product ID Location
12Chapter 1 Product Features
2Installing and Customizing the
Software
If your computer was not shipped with a Microsoft operating system, some portions of this
documentation do not apply. Additional information is available in online help after you install the
operating system.
NOTE:If the computer was shipped with Windows 7 loaded, you will be prompted to register the
computer with HP Total Care before installing the operating system. You will see a brief movie
followed by an online registration form. Fill out the form, click the Begin button, and follow the
instructions on the screen.
CAUTION:Do not add optional hardware or third-party devices to the computer until the operating
system is successfully installed. Doing so may cause errors and prevent the operating system from
installing properly.
NOTE:Be sure there is a 10.2-cm (4-inch) clearance at the back of the unit and above the monitor
to permit the required airflow.
Installing the Windows Operating System
The first time you turn on the computer, the operating system is installed automatically. This process
takes about 5 to 10 minutes, depending on which operating system is being installed. Carefully read
and follow the instructions on the screen to complete the installation.
CAUTION:Once the automatic installation has begun, DO NOT TURN OFF THE COMPUTER
UNTIL THE PROCESS IS COMPLETE. Turning off the computer during the installation process may
damage the software that runs the computer or prevent its proper installation.
NOTE:If the computer shipped with more than one operating system language on the hard drive,
the installation process could take up to 60 minutes.
If your computer was not shipped with a Microsoft operating system, some portions of this
documentation do not apply. Additional information is available in online help after you install the
operating system.
Downloading Microsoft Windows Updates
1.To set up your Internet connection, click Start > Internet Explorer and follow the instructions on
the screen.
2.Once an Internet connection has been established, click the Start button.
Installing the Windows Operating System13
3.Select the All Programs menu.
4.Click on the Windows Update link.
In Windows 7, the Windows Update screen appears. Click view available updates and make
sure all critical updates are selected. Click the Install button and follow the instructions on the
screen.
In Windows XP, you will be directed to the Microsoft Windows Update Web site. If you see
one or more pop-up windows that ask you to install a program from
click Yes to install the program. Follow the instructions on the Microsoft Web site to scan for
updates and install critical updates and service packs.
It is recommended that you install all of the critical updates and service packs.
5.After the updates have been installed, Windows will prompt you to reboot the machine. Be sure
to save any files or documents that you may have open before rebooting. Then select Yes to
reboot the machine.
http://www.microsoft.com,
Installing or Upgrading Device Drivers (Windows
systems)
When installing optional hardware devices after the operating system installation is complete, you
must also install the drivers for each of the devices.
If prompted for the i386 directory, replace the path specification with C:\i386, or use the Browse
button in the dialog box to locate the i386 folder. This action points the operating system to the
appropriate drivers.
Obtain the latest support software, including support software for the operating system from
http://www.hp.com/support. Select your country and language, select Download drivers and
software (and firmware), enter the model number of the computer, and press Enter.
Customizing the Monitor Display (Windows systems)
If you wish, you can select or change the monitor model, refresh rates, screen resolution, color
settings, font sizes, and power management settings. To do so, right-click on the Windows Desktop,
then click Personalize in Windows 7 Properties in Windows XP to change display settings. For more
information, refer to the online documentation provided with the graphics controller utility or the
documentation that came with your monitor.
Launching Windows XP from Windows 7
Windows XP Mode for Windows 7 allows you to install and launch Windows XP applications from the
Windows 7 taskbar. This feature is available on some computer models only.
To set up from a pre-installed Windows 7 desktop, click Start > Windows Virtual PC > Virtual
Windows XP and follow the instructions on the screen.
Accessing Disk Image (ISO) Files
There are disk image files (ISO files) included on your PC that contain the installation software for
additional software. These CD image files are located in the folder C:\SWSetup\ISOs. Each .iso file
14Chapter 2 Installing and Customizing the Software
can be burned to CD media to create an installation CD. It is recommended that these disks be
created and the software installed in order to get the most from your PC. The software and image file
names are:
Corel WinDVD SD and BD – installation software for WinDVD – used to play DVD movies
●
HP Insight Diagnostics OR Vision Diagnostics – software to perform diagnostic activities on your
●
PC
Accessing Disk Image (ISO) Files15
3Computer Setup (F10) Utility
Computer Setup (F10) Utilities
Use Computer Setup (F10) Utility to do the following:
Change factory default settings.
●
Set the system date and time.
●
●Set, view, change, or verify the system configuration, including settings for processor, graphics,
memory, audio, storage, communications, and input devices.
Modify the boot order of bootable devices such as hard drives, optical drives, or USB flash
●
media devices.
Enable Quick Boot, which is faster than Full Boot but does not run all of the diagnostic tests run
●
during a Full Boot. You can set the system to:
always Quick Boot (default);
❑
periodically Full Boot (from every 1 to 30 days); or
❑
always Full Boot.
❑
●Select Post Messages Enabled or Disabled to change the display status of Power-On Self-Test
(POST) messages. Post Messages Disabled suppresses most POST messages, such as
memory count, product name, and other non-error text messages. If a POST error occurs, the
error is displayed regardless of the mode selected. To manually switch to Post Messages
Enabled during POST, press any key (except F1 through F12).
Establish an Ownership Tag, the text of which is displayed each time the system is turned on or
●
restarted.
Enter the Asset Tag or property identification number assigned by the company to this computer.
●
Enable the power-on password prompt during system restarts (warm boots) as well as during
●
power-on.
Establish a setup password that controls access to the Computer Setup (F10) Utility and the
●
settings described in this section.
Secure integrated I/O functionality, including the serial, USB, or parallel ports, audio, or
●
embedded NIC, so that they cannot be used until they are unsecured.
Enable or disable removable media boot ability.
●
16Chapter 3 Computer Setup (F10) Utility
Solve system configuration errors detected but not automatically fixed during the Power-On Self-
●
Test (POST).
Replicate the system setup by saving system configuration information on a USB device and
●
restoring it on one or more computers.
Execute self-tests on a specified ATA hard drive (when supported by drive).
●
Enable or disable DriveLock security (when supported by drive).
●
Using Computer Setup (F10) Utilities
Computer Setup can be accessed only by turning the computer on or restarting the system.
To access the Computer Setup Utilities menu, complete the following steps:
1.Turn on or restart the computer. If you are in Microsoft Windows, click Start > Shut Down >
Restart.
2.Press either Esc or F10 while the “Press the ESC key for Startup Menu” message is displayed at
the bottom of the screen.
Pressing Esc displays a menu that allows you to access different options available at startup.
NOTE:If you do not press Esc or F10 at the appropriate time, you must restart the computer
and again press Esc or F10 when the monitor light turns green to access the utility.
3.If you pressed Esc, press F10 to enter Computer Setup.
4.A choice of five headings appears in the Computer Setup Utilities menu: File, Storage, Security,
Power, and Advanced.
5.Use the arrow (left and right) keys to select the appropriate heading. Use the arrow (up and
down) keys to select the option you want, then press Enter. To return to the Computer Setup
Utilities menu, press Esc.
6.To apply and save changes, select File > Save Changes and Exit.
If you have made changes that you do not want applied, select Ignore Changes and Exit.
●
To reset to factory settings or previously saved default settings (some models), select
●
Apply Defaults and Exit. This option will restore the original factory system defaults.
CAUTION:Do NOT turn the computer power OFF while the BIOS is saving the Computer Setup
(F10) changes because the CMOS could become corrupted. It is safe to turn off the computer only
after exiting the F10 Setup screen.
Table 3-1 Computer Setup (F10) Utility
HeadingTable
File
Storage
Security
Computer Setup—File on page 18
Computer Setup—Storage on page 19
Computer Setup—Security on page 22
Power
Advanced
Computer Setup—Power on page 26
Computer Setup—Advanced on page 27
Computer Setup (F10) Utilities17
Computer Setup—File
NOTE:Support for specific Computer Setup options may vary depending on the hardware
configuration.
Table 3-2 Computer Setup—File
OptionDescription
System InformationLists:
Product name
●
SKU number (some models)
●
●Processor type/speed/stepping
●Cache size (L1/L2/L3) (dual core processors have this listed twice)
Installed memory size/speed, number of channels (single or dual) (if applicable)
●
Integrated MAC address for embedded, enabled NIC (if applicable)
●
●System BIOS (includes family name and version)
Chassis serial number
●
Asset tracking number
●
ME firmware version
●
ME Management mode
●
AboutDisplays copyright notice.
Set Time and DateAllows you to set system time and date.
Flash System ROMAllows you to update the system ROM with a BIOS image file located on removable media.
Replicated SetupSave to Removable Media
Saves system configuration, including CMOS, to a formatted USB flash media device.
Restore from Removable Media
Restores system configuration from a USB flash media device.
Default SetupSave Current Settings as Default
Saves the current system configuration settings as the default.
Restore Factory Settings as Default
Restores the factory system configuration settings as the default.
Apply Defaults and
Exit
Ignore Changes
and Exit
Save Changes and
Exit
Applies the currently selected default settings and clears any established passwords.
Exits Computer Setup without applying or saving any changes.
Saves changes to system configuration or default settings and exits Computer Setup.
18Chapter 3 Computer Setup (F10) Utility
Computer Setup—Storage
NOTE:Support for specific Computer Setup options may vary depending on the hardware
configuration.
Table 3-3 Computer Setup—Storage
OptionDescription
Device ConfigurationLists all installed BIOS-controlled storage devices.
When a device is selected, detailed information and options are displayed. The following options
may be presented:
Hard Disk: Size, model, firmware version, serial number, connector color.
●
Translation mode (ATA disks only)
Lets you select the translation mode to be used for the device. This enables the BIOS to
access disks partitioned and formatted on other systems and may be necessary for users of
older versions of UNIX (e.g., SCO UNIX version 3.2). Options are Automatic, Bit-Shift,
LBA Assisted, User, and Off.
Available only when the drive translation mode is set to User, allows you to specify the
parameters (logical cylinders, heads, and sectors per track) used by the BIOS to translate
disk I/O requests (from the operating system or an application) into terms the hard drive can
accept. Logical cylinders may not exceed 1024. The number of heads may not exceed 256.
The number of sectors per track may not exceed 63.
CAUTION: Ordinarily, the translation mode selected automatically by the BIOS should not
be changed. If the selected translation mode is not compatible with the translation mode that
was active when the disk was partitioned and formatted, the data on the disk will be
inaccessible.
CD-ROM: Model, firmware version, serial number, connector color (not included for USB CD-
●
ROM).
SSD Life Used
●
SMART (ATA disks only)
●
●Diskette: Model and firmware version.
NOTE: Displays for USB diskette drives.
Default Values (ATA disks only)
●
See Translation Mode above for details.
SATA Defaults
Computer Setup (F10) Utilities19
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