HP Compaq Business Desktop dx2200 Microtower - Illustrated Parts Map (1st Edition)

System Board Connectors and Jumpers (position of some untitled components may vary in location)
ATX1 Main power JUSB1 Front USB
AUD1 Front audio JUSB2 Internal USB for media reader
BATTERY RTC battery PCIE16X1 PCIe X16
CPU FAN Processor fan PCIE1X1 PCIe X1
DIMM1 Memory module 1 PCI1 PCI slot 1
DIMM2 Memory module 2 PCI2 PCI slot 2
FDD1 Diskette drive SATA1 SATA primary
IDE1 Optical drive SATA2 SATA secondary
JCD1 CD audio SPKR speaker
JCMOS CMOS SYSFAN1 Chassis fan
JPFP1 Front power switch/LED U4 Processor
JPW1 CPU main power
CMOS
Status
Jumper
Setting
Notes
Normal 2-3 Default
Clear 1-2 leave on for 5 seconds
System Hardware Interrupts
IRQ
System Function IRQ System Function
0
Timer Interrupt 8 Real-Time Clock
1
Keyboard 9 Unused
2
Interrupt Controller Cascade 10 Unused, available for PCI
3
Serial Port (COM B) 11 Unused, available for PCI
4
Serial Port (COM A) 12 Mouse
5
Unused, available for PCI 13 Coprocessor
6
Diskette Drive 14 Primary ATA (IDE) Controller
7
Parallel Port (LPT 1) 15 Secondary ATA (IDE) Controller
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:
Ä
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. Locate jumper CMOS and move the jumper from pins 2-3 to pins 1-2.
4. Leave the jumper on pins 1-2 for 5 seconds.
5. Move the jumper back to pins 2-3.
6. Replace the access panel.
7. Connect the power cord to the power outlet.
8. Turn on the computer, allow it to start.
Diagnostic LEDs
LED Color LED Activity State/Message
Power Green On Computer on
Power Green 1 blink every 2 seconds (S1) Normal Suspend Mode
Power Green 1 blink every 2 seconds (S3) Suspend to RAM
Power Clear Off (S5) Computer off
Power Green Glows for 3 seconds followed by
a 1 second pause.
CPU thermal shutdown
Power Green 1 blink every second for 5
seconds, then 2 second pause.
5 beeps.
No memory installed or improperly installed
(pre-video memory error)
Power Green 1 blink every second for 6
seconds, then 2 second pause.
6 beeps.
Graphics card error (pre-video graphics error)
None None No LED but rapidly inclining
beeps
Incorrect system password.
None None No LED but rapidly declining
beeps
Correct system password.
Hard Drive Green Blinking Hard drive activity
Computer Setup (F10) Utility Features (not all features may be available)
System
Information
Product Name
SKU Number
Processor Type
Processor speed
CPU ID/Patch ID
Cache Size
Memory Size
System ROM
Integrated MAC Address
UUID
System Serial Number
Asset Tracking Number
Asset Tag Number
Standard CMOS
Features
Set Date
Set Time
PATA Controller
PATA Channel 0 Master
PATA Channel 0 Slave
SATA Controller
SATA Channel 1 Master
SATA Channel 2 Master
Floppy Drive Controller
Drive A
Halt On
POST Delay
Advanced BIOS
Features
Device Boot Disabling
F9 Boot Menu
Removable Device Boot Priority
Hard Disk Boot Sequence
Optical Drive Boot Sequence
Network Boot Sequence
First through Fourth Boot Devices
Boot Up NumLock Status
Security Option
APIC Mode
MPS Version Control for OS
BIOS Write Protection
Execute disable bit
Enhanced Intel SpeedStep Technology
Hyper-Threading Technology
Advanced
Chipset Features
UMA Frame Buffer
Init Display First (VGA Setting)
Surroundview
AutoDetect PCI CLK (VGA Setting)
Integrated
Peripherals
Onboard HD Audio
OnChip USB Controller
USB Legacy Support
Onboard LAN
Onboard LAN Boot ROM
Onboard Serial Port
Onboard Parallel Port
Parallel Port Mode
ECP Mode Use DMA
Power
Management
Setup
After AC Power Loss
ACPI Suspend type
External Modem S5 Wake-up
RTC Alarm Resume
Date (of Month) Alarm
Resume Time (hh:mm:ss)
PnP/PCI
Configuration
Reset Configuration Data
Resources Controlled By
IRQ Resources
Maximum Payload Size
PC Health Status
System Fan Fail Check
Smart Fan Function
Current CPU Temperature
Current System Temperature
Current CPU Fan Speed
Current System Fan Speed
Vcore
+12V
VCC5
+3.3V
VBAT (V)
3VSB (V)
Load Optimized
Defaults
Set Supervisor
Password
Set User
Password
Save & Exit Setup
Exit Without
Saving
Note: See Computer Setup (F10) Utility Guide on the Documentation Library CD.