HP dx2200 - Microtower PC Service & Reference Manual

Service Reference Card
HP Compaq dx2200 MT Series
Business PC
©
2006 Hewlett-Packard Development Company, L.P. The informa-
tion contained herein is subject to change without notice. HP shall
not be liable for technical or editorial errors or omissions contained
herein. Intel, Pentium, Intel Inside, and the Intel logo are trademarks
or registered trademarks of the Intel Corporation and its subsidiaries
in the U. S. and other countries.
Document Number 415608-001. 1st Edition April 2006.
Key Specifications
Processor Type: Intel Celeron D or Pentium 4
RAM Type: DDR PC2 5300, non-ECC
Maximum RAM Supported: 2GB
Expansion Bus: PCI 2.2
Graphics Adapter Integrated controller. PCI-e support.
Hard drive interface: SATA 1.5 Gb/s
I/O Interfaces: Serial (1), parallel (1), USB 2.0 (6), diskette drive (1)
System Setup and Boot
Basic system information regarding system information, setup, power management, hardware,
and passwords is maintained in the Setup Utility held in the system ROM. The Setup Utility is
accessed by pressing the F10 key when prompted (on screen) to do so during the boot sequence.
If the screen prompt opportunity is missed, a restart will be necessary.

Computer Setup Menu

Heading Option / Description
System Lists the following main system specifications:
Information
• Product Name
• SKU number
• Processor Type
• Processor Speed
• CPU ID/Patch ID
• Cache Size
• Memory Size
Standard Date (mm/dd/yy) - Allows you to set system date.
CMOS
Time (hh:mm:ss) - Allows you to set system time.
Setup
PATA Controller - Disables/enables PATA controller
PATA Ch 0 Master/PATA Ch 0 Slave - Allows you to detect IDE HDD
size in selected channel, set access mode on selected channel, view firm-
ware version, and capacities, run SMART HDD status, and perform var-
ious SMART tests.
SATA Controller - Disables/enables onboard SATA controller.
SATA Ch 1 Master/SATA Ch 2 Master - Allows you to detect HDD size
in selected channel, set extended drive on selected channel, set access
mode on selected channel, view firmware version, and capacities, run
SMART HDD status, and perform various SMART tests.
Floppy Controller - Disables/enables floppy drive controller.
Drive A - allows you to set floppy drive to None or 1.44, 3.5 in.
Halt On - Allows you to set POST error behavior.
POST Delay - Allows you to set a POST delay to 0, 5, 10, 15, or 30
seconds.
Advanced Device Boot Disabling - Allows you to restrict a device from booting.
BIOS Fea-
F9 Boot Menu - Disables/enables F9 Boot Menu.
tures
Removable Device Boot Priority - Allows you to specify the order of
attached removable devices in the boot sequence.
Hard Disk Boot Sequence - Allows you to specify the order in which
attached HDDs are booted.
Optical Drive Boot Sequence - Allows you to specify the order in which
attached ODDs are checked for a bootable operating system image.
Network Boot Sequence - Allows you to specify the order in which net-
work devices are checked for a bootable OS image.
First, Second, Third, or Fourth Boot Device - Allows you to specify
boot sequence or disable any of the three devices.
Boot up Numlock Status - Allows you to turn the default feature on or
off.
Security Option - Allows you to set security to determine whether a
password is needed for booting or when entering Computer Setup.
APIC Mode - Disables/enables APIC.
MPS Version Control for OS - Allows you to select 1.1 or 1.4 MPS table
version.
BIOS write Protection - Disables/enables ROM BIOS upgrading.
Execute Disable Bit - Disables/enables Execute Disable Bit (XD) to pre-
vent malicious buffer overflow attacks
Enhanced Intel SpeedStep Technology - enables/disables processor
SpeedStep technology.
Hyper-Threading Technology - enables/disables processor Hyper-
Threading technology.
• System ROM
• Integrated MAC Address
• UUID
• System serial number
• Asset tracking number
• Asset tag number
Computer Setup Menu (Continued)
Heading Option / Description
Advanced UMA Frame Buffer - Allows you to select the Unified Memory Archi-
Chipset Fea- tecture (UMA) frame buffer size to 32MB, 64MB, or Auto.
tures
Init Display First (VGA Setting) - Allows you to set primary display
device to PCI slot, OnChip VGA, or PCI-e.
SURROUNDVIEW - Disables/enables SURROUNDVIEW (available
when a PCI-e video card is installed.
Auto Detect PCI Clk (VGA Setting)- Disables/enables PCI clock auto
detection.
Integrated Onboard HD Audio - Disables/enables onboard HD audio.
Peripherals
On-Chip USB Controller - Disables/enables USB controller.
USB Legacy Support - Disables/enables USB keyboard and mouse.
Onboard Audio - Allows you to auto-detect or disable onboard audio.
Onboard LAN - Disables/enables onboard LAN controller.
Onboard LAN Boot ROM- Disables/enables Boot ROM onboard on the
LAN chip.
Onboard Serial Port 1 - Allows you to select one of these settings: Dis-
abled, 3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, or 2E8/IRQ3.
Onboard Parallel Port - Allows you to select one of these settings: Dis-
abled, 378/IRQ7, 278/IRQ5, or 3BC/IRQ7.
Parallel Port Mode - Allows you to set parallel port mode to SPP, EPP,
ECP, ECP+EPP, or Normal.
ECP Mode use DMA - If parallel port mode set to SECP or ECP+EPP,
allows you to set DMA channel for ECP mode to 1 or 3.
Power After AC Power Loss- Allows you to select system power loss behavior
Manage- to Last state, On, or Off.
ment Setup
ACPI Suspend Type - Allows you to select system power loss behavior.
External Modem S5 Wake-up - Disables/enables wake-up modem from
S5.
RTC Alarm Resume - Disables/enables RTC alarm.
Date (of Month) Alarm - If resume by Alarm is enabled, allows you to
select the day of the month to resume RTC alarm.
Resume Time (hh:mm:ss) Alarm - If enabled, allows you to select what
time the RTC alarm will resume.
PnP/PCI Reset Configuration Data - Disables/enables automatic reconfiguration.
Configura-
Resources Controlled By - Allows you to select whether resources are
tions
controlled manually or automatically.
IRQ Resources for IRQ 3, 4, 5, 7, 9, 10, 11, 12, 14, and 15. Allows you
to assign each system interrupt a type depending on the device type
using the interrupt.
Maximum Payload Size - Allows you to set TLP payload size for the
PCI-e devices to 128, 256, 512, 1024, 2048, or 4096 bytes.
PC Health System Fan Fail Check - Disables/enables system fan detection during
Status POST.
Smart Fan Function - Disables/enables smart fan functionality.
Current CPU Temperature - View.
Current System Temperature - View.
Current CPU Fan Speed - View.
Current System Fan Speed - View.
Vcore - View.
+12V - View.
VCC5 - View.
+3.3V - View.
VBAT (V) - View.
3VSB (V) - View.
Load Opti- Allows you to reset Computer Setup to factory defaults.
mized
Defaults
Set Supervi- Allows you to set a password to control access to Computer Setup.
sor Password
Set User Allows you to set a password to control access to the Computer. (Super-
Password visor password must already be set for this feature to enable,)
Save & Exit Allows you to save current settings and exit Computer Setup.
Setup
Exit With- Allows you to exit Computer Setup without saving changes.
out Saving