HP dx2310 Illustrated Parts Map page 2

CPU XU1
P5
SYS_FAN
PCIE X 16
PCIE X 1
PCI 1
PCI 2
CD_IN
P7
J99
P98
System Board Connectors and Jumpers (position of some untitled components may vary in location)
Label Component
XU1 Processor socket
CPU_FAN CPU fan
DIMM1 Memory socket 1
DIMM2 Memory socket 2
IDE IDE drive connector
FLOPPY Diskette drive connector
PWR P3 ATX main power
SATA0 SATA connector 0
SATA1 SATA connector 1
SATA2 SATA connector 2
SATA3 SATA connector 3
P24 FRONT USB 1
P25 FRONT USB 2
Clear_CMOS*
Clear CMOS
Normal (Default)
*: clear CMOS function only can be available when system is power off (power cord is disconnected)
System Hardware Interrupts
IRQ System Function
0 Host controller
1 Keyboard
3 Serial port 1
4 Serial Port 2
4 Parallel Port (LPT 1)
5 UHCI(D29:F2)
6 FDC controller
9 UHCI(D29:F0)
9 EHCI(D29:F7)
9 ACPI Controller
Establishing a Password
1. Turn on or restart the computer. If you are in Windows, click Start > Shut Down >Restart the computer.
2. When the F10 Setup message appears in the lower-right corner of the screen, press the F10 key. Press Enter to bypass the title
screen, if necessary. If you do not press F10 when prompted, a restart will be necessary.
3. Select supervisor password and press enter key, and follow the instructions on the screen. You may also want to establish the
Password check at this time. This will allow you to specify when the password will be required.
4. Before exiting, click Save Settings and Exit.
Changing a Password
1. Turn on or restart the computer. If you are in Windows, click Start > Shut Down > Restart the Computer. To change the setup
password, run Computer Setup.
2. When the key icon appears, type your current password, a slash (/) or alternate de-limiter character, your new password, another
slash (/) or alternate delimiter character, and your new password again as shown:
current password/new password/new password.
NOTE: Type the new password carefully since the actual characters do not appear on the screen..
3. Press the enter key.
4. The new password will take effect the next time the computer is restarted.
DIMM1 DIMM 2
CPU_FAN
PWR P3
FLOPPY
IDE
XBT1
SATA1
J18
PANEL HEADER
E15
P24
SATA3
SATA0 SATA2
P25
Label Component
E15 Clear CMOS jumper
J18 Front panel header
XBT1 Real-time-clock battery
P98 Front audio header
CD_IN CD in audio
PCI 1 PCI 1 connector
PCI 2 PCI 2 connector
PCIE X 16 PCI-E X 16 connector
PCIE X 1 PCI-E x1 connector
SYS_FAN System fan
P5 CPU 4 pin power connector
ND
J99 2 SERIAL PORT HEADER
P7 Internal speaker header
E16 BOOT BLOCK HEADER
CMOS
1-2
2-3
IRQ System Function
10 VGA Controller
10 UHCI(D29:F3)
10 HDA controller
11 LAN controller
12 Mouse
14 IDE Controller
15 UHCI(D29:F1)
15 SATA controller
15 SMBUS Controller
Deleting a Password
1. Turn on or restart the computer. If you are in Windows, click Start > Shut Down > Restart the Computer. To delete
the setup password, run Computer Setup (F10).
2. When the key icon appears, type your current password followed by a slash (/) or alternate delimiter character as
shown. Example: currentpassword/
3. Press the Enter key.
Clearing CMOS*
The computer's configuration (CMOS) may occasionally be corrupted. If it is, it is necessary to clear the CMOS
memory using by performing the following procedure::
CAUTION: The power cord must be disconnected from the power source before changing the jumper setting.
△
(NOTE: All LEDs on the board should be OFF). Failure to do so may damage the system board
1. Turn off the computer and any external devices, then disconnect the power cord from the power outlet.
2. Remove the access panel.
3. Clear CMOS with header E17.
4. Replace the access panel.
5. Connect the power cord to the power outlet.
6. Turn on the computer, allow it to start.
NOTE: Clearing CMOS clears all passwords.
Diagnostic LEDs and Beeps
LED Color
Power Green
Power Green
E16 Power Green
FRONT
Power Clear
Power Clear
Power Green
Power Red
Power Red
Power Red
Power Red
Hard Drive Green
Computer Setup (F10) Utility Features (not all features may be available)
System Information
Standard CMOS Features
Advanced BIOS Features
Advanced Chipset
Features
Integrated
Peripherals
Power
Management
Setup
PnP/PCI
Configurations
Hardware
Monitor Setup
Load Defaults Setting
Set Supervisor Password
Set User Password
Save Setting and Exit
Exit Without Saving
Note: See Computer Setup (F10) Utility Guide on the Library CD.
LED/Beep Activity State/Message
On (S0) Computer on
1 blink every 2 seconds (S1) Normal Suspend Mode
1 blink every 2 seconds (S3) Suspend to RAM
Off (S4) Suspend to Disk (if applicable)
Off (S5) Computer off
Green when flashing ROM Boot block recovery w/Embedded Video
CPU Fan weak (RPM < 1000) or not CPU thermal shutdown
turning, Display Warning message and (Weak CPU fan speed or not running)
Long Beep for 5 sec and shut down.
Power LED flashes 5 seconds every 1 No memory installed / Pre-Video
second, followed by 2 seconds pause, memory error
and meanwhile, 5 beeps are heard
Power LED flashes 6 seconds every 1 Graphics card error (Pre-Video graphics
second, followed by 2 seconds pause, error)
and meanwhile, 6 beeps are heard
Power LED flashes 8 seconds every 1 System board failure or invalid ROM
second, followed by 2 seconds pause, basing on checksum.
and meanwhile, 8 beeps are heard
Blinking Hard drive activity
System S/N Cache Size
Product Name Memory DIMM1
OwnerShip TAG Memory DIMM2
BIOS Version DDR2 Memory Size
BIOS Release Date UUID
System Chipset Type Chassis Serial Number
Processor Type Asset TAG Number
Processor Speed Integrated MAC
CPU ID
System Date PATA Port1 Slave
System Time SATA Port 0
Floppy Drive A SATA Port 1
PATA Port0 Master SATA Port 2
PATA Port0 Slave SATA Port 3
PATA Port1 Master Halt On
F11 Prompt Third Boot Device
Quick Power On Self Test Fourth Boot Device
POST Delay Time (seconds) Boot Other Device
Removable device Priority Load Boot Menu Selectable
Hard Disk Boot Priority APIC Mode
CD-ROOM Boot Priority Hyper-Threading Technology
Network Boot Priority System Keyboard
First Boot Device Option ROM select
Second Boot Device Security Option
On-Chip Frame Buffer Size DVMT/Fixed Memory Size
Disable MCHBAR MMIO Init Display First
PEG/Onchip VGA control Spread Spectrum
DVMT Mod
USB Controller Parallel Port
USB Legacy support Parallel Port Mode
Azalia/AC97 Audio Select ECP Mode Use DMA
Onboard Lan Controller On-Chip Serial ATA
Onboard Lan Boot ROM SATA PORT Speed Settings
Onboard FDC Controller PATA IDE Mode
Serial Port 1 SATA Port
Serial Port 2
PCI-E Wake on PME Resume Time(hh:mm:ss) Alarm
ACPI Function HPET Support
ACPI Suspend Type HPET Mode
Resume On PME WDRT Support
Resume On Ring WDRT Run/Stop
Resume by Alarm WDRT Count
Date(of Month) Alarm Restore on AC/Power Loss
Reset Configuration Data IRQ Resources
Resources Controlled By
FAN Controller System Fan Speed
System Temperature CPU Fan Fault Detect
CPU Fan Speed SYS Fan Fault Detect