HP DC5100, DC5100 User Manual

HP Compaq dc5100 Business
PC Series

Illustrated Parts Map
Microtower

© 2005, 2006 Hewlett-Packard Development Company, L.P.

HP and the HP logo are trademarks of Hewlett-Packard

Development Company, L.P.

All other product names mentioned herein may be

trademarks of their respective companies.

HP shall not be liable for technical or editorial errors or

omissions contained herein. The information in this
document is provided “as is” without warranty of any kind
and is subject to change without notice. The warranties for

HP products are set forth in the express limited warranty

statements accompanying such products. Nothing herein

should be construed as constituting an additional

warranty.

2nd Edition, December 2005

1st Edition, January 2005

Document Number

376225-002

Standard and Optional Boards

1

System board with alcohol pad and thermal grease 403714-001 

Memory Modules

+ 256 MB/400 MHz FSB

+ 512 MB/400 MHz FSB

+ 1 GB/400 MHz FSB

Intel Celeron D Processors with thermal grease and alcohol pad

+ 2.66 GHz/533 MHz FSB, 256 KB cache 375361-001*⌧

+ 2.8 GHz/533 MHz FSB, 256 KB cache 375362-001*⌧

+ 2.93 GHz/533 MHz FSB, 256 KB cache 382501-001*⌧

+ 3.06 GHz/533 MHz FSB, 256 KB cache 382502-001*⌧

+ 3.2 GHz/533 MHz FSB, 256 KB cache 382503-001 

Intel Pentium 4 Processors with thermal grease and alcohol pad

+ 2.93 GHz/533 MHz, 1 MB Cache (517)

+ 3.06 GHz/533 MHz, 1 MB Cache (519)

+ 2.8 GHz/800 MHz, 1 MB Cache, 64 bit (521)

+ 3.0 GHz/800 MHz, 2 MB Cache, 64 bit, EIST (630)

3.2 GHz/800 MHz, 2 MB Cache, 64 bit, EIST (640)

3.4 GHz/800 MHz, 2 MB Cache, 64 bit, EIST (650)

Other Cards

+ PCI Modem, International, FH bracket 398661-001 

+ 1394 Firewire, PCI, FH 361551-001*⌧

Graphics Solutions

+ nVidia, Quadro NVS280, PCI, 64 MB 351384-005*⌧

+ nVidia, Quadro NVS55, PCI, 64 MB 406412-001 

+ Not shown
FH = Full height mounting bracket

382504-001*⌧
393392-001 

382509-001*⌧
393393-001 

382505-001*⌧
393394-001 

391940-001 

391941-001 

405692-001 

405693-001 

417904-001 

407325-001 

394643-001 

392273-001 

384786-001 

384787-001 

393308-001 

398686-001 

+

System Unit

1 Access panel 376298-001*⌧

2 Chassis not spared

3 Front Bezel with 5.25” ODD bezel blank and lower

3.5” bezel blank 7, painted

4 Power supply, PFC, 300W 405872-001 

5 Diskette drive bezel, painted 372448-001 

+ Diskette drive bezel, not painted 395968-001 

6 3.5” bezel blank, top bay, painted 335938-005*⌧

3.5” bezel blank, top bay, not painted 383182-001 

7 3.5” bezel blank, lower (spared with 368085-001) see 3, above

+ 5.25” bezel blank, carbonite 335937-005 

+Not shown

Mass Storage Devices (not illustrated)

40 GB\7200 RPM SATA hard drive 365555-001*⌧

80 GB\7200 RPM SATA hard drive 345713-005*⌧

160 GB\7200 RPM SATA hard drive 345712-005*⌧

250 GB\7200 RPM SATA hard drive 393303-001*⌧

Diskette drive with mounting screws 333505-005 *⌧

48X CD-ROM drive with mounting screws 326773-005*⌧

52X CD-ROM drive 333969-005*⌧

48X/32X/48X CD-RW drive 346788-005*

48X/32X/48X+16X DVD/CD-RW drive 359493-005*

16X DVD+/-RW drive 390882-001*

16/40X DVD ROM drive 325313-005*⌧

395969-001 

368085-001 

335938-001 

409232-001 

413319-001 

391741-001 

391937-001 

392415-001 

391730-001 

413522-001 

395272-001 

405425-001 

405760-001 

405761-001 

Cables

1 SATA hard drive cable, 13” lg 346141-005*⌧

2 IDE UATA dual device, Optical Disk Drive data

cable, 14”

Cable Kit, includes: 346141-005*⌧

3 Diskette drive cable

4 IDE UATA data cable

1 SATA hard drive cable, 13” lg

+ Power/LED cable with switch and switch holder 370859-001*⌧

+ RJ-11 telephone cable (use with 361286-021) 198220-005 

+ 2nd Serial port with cable 392414-001 

+Not shown

Notes:

⌧ Original Spare
 Modified Spare

REQUIREMENT:

For customers in countries/regions with RoHS legislation* (e.g. EU,
China, etc.) restricting the use of hazardous substances in electrical
equipment.

The use of the Original Spare part is regulated by RoHS legislation. If your
unit contains a part that is labelled with the Modified Spare number, the
Modified Spare must be ordered as the replacement part.
If your unit contains a part that is labelled with the Original Spare number,
please order the Original Spare as the replacement part. In this case either
the Original Spare or the Modified Spare may be shipped which will not
affect performance or functionality of the unit.

*Directive 2002/95/EC restricts the use of lead, mercury, cadmium,
hexavalent chromium, PBBs and PBDEs in electronic products. Countries/
regions outside the EU, e.g. China, are introducing similar legislation. Ref­erences to ‘RoHS legislation’ means requirements of Directive 2002/95/EC
or similar substance restrictive legislation enacted by any country/region
outside the EU. or similar substance restrictive legislation enacted by any
country/region outside the EU.

See next page for keyboard spares

391738-001 

395964-001*⌧
383283-001 

405066-001 

395965-001 

Miscellaneous Parts

1 Speaker 326776-005*⌧

2 Chassis fan 366641-001*⌧

3 Heatsink with fan, alcohol pad, and thermal grease 381884-001*⌧

4 Front I/O device with cable 377461-001*⌧

+ Real-time clock battery 153099-001 

+ Rubber foot (4 ea) 370708-001 

Mouse

+ 2-Button, PS/2 with scroll wheel 323614-005 *⌧

+ 2-Button, USB, with scroll wheel 323615-005*⌧

+ 2-Button, USB, optical with scroll wheel 323617-005*⌧

Miscellaneous screw kit, includes: 330458-001*⌧

+ M3 x 5mm Full slot hi top, taptite (4 ea) (263585-001)

+ #6-32 x 1/4 Hi top, taptite (4 ea) (262508-001)

+ #6-32 x 5/16 Hi top, taptite (2 ea) (262508-002)

+ #6-32 x 3/32 Hi top, taptite (4 ea) (262508-003)

+ #6-32 x 3/8 Taptite with washer (1 ea) (114399-069)

+ #6-32 x 1/4 Thumbscrew (1 ea) (124702-004)

+ Countersunk, flat head plastite (1 ea) (247481-001)

+Not shown

399871-001 

392412-001 

418806-001 

395966-001 

390937-001 

390939-001 

390938-001 

414180-001 

Standard Keyboard (not illustrated)

PS/2, Basic
USB, Basic
USB, Modular

Arabic -175 Japanese -295

Belgian -185

BHCSY -B45 LA Spanish -165

Brazilian Portuguese -205 Netherlands[1] -335

Czech -225 Norwegian -095

Danish -085

Europe[1] -025 Polish[1] -245

Finnish -355 Portuguese -135

French -055

French Arabic -DE5

French Canadian[2] -125 Spanish -075

German -045 Swedish[5] -101

Greek -155 Swedish[4] -105

Hebrew[1] -BB1 Swiss -115

Hebrew[2] -BB5 Taiwanese[3] -AB5

Hungarian -215 Thai -285

International[2] -B35 Turkish -145

Italian -065 U.K. -035

[1] For 355102 only
[2] Not for 355102
[3] Not for 355631

355630-xxx*⌧, 382925-xxx 
355631-xxx*⌧, 382926-xxx 
355102-xxx*⌧

Korean (Hanguel) -KD5

PRC -AA5

Russian -255

Slovakian -235

[4] Not for 355630
[5] For 355630 only

Computer Diagnostic LEDs (on front of computer)

LED Color LED/Beep Activity State/Message

Power Green On (S0) Computer on

Power Green 1 blink every 2 seconds (S1) Suspend mode

Power Green 1 blink every 2 seconds (S3) Suspend to RAM

Power Clear Off (S4) Hibernation

Power Clear Off (S5) Computer off

Power Red* 2 blinks and beeps 1 second

Power Red* 3 blinks and beeps 1 second

Power Red* 4 blinks and beeps 1 second

Power Red* 5 blinks and beeps 1 second

Power Red* 6 blinks and beeps 1 second

Power Red* 7 blinks and beeps 1 second

Power Red* 8 blinks and beeps 1 second

Power Red* 9 blinks and beeps 1 second

Power Red* 10 blinks and beeps 1 second

Hard Drive Green Blinking Hard drive activity

*Blinking codes are repeated after a 2 second pause. Beeps stop after fifth iteration, but LEDs continue until problem is
resolved.

apart

apart

apart

apart

apart

apart

apart

apart

apart

CPU thermal shutdown

CPU not installed

Power supply overload (crow bar)

Bad memory

Graphics adapter error

System board failure (detected prior to video)

Invalid ROM checksum

System not fetching code

System hang while loading an option ROM

USB Basic Keyboard (not illustrated)

Gray and carbonite 355632-xxx*⌧

Belgian -185

Danish -085 Italian -065

French -055 Swedish[4] -105

German -045 Swiss -115

SmartCard Keyboard (not illustrated)

Gray and carbonite 393670-001 

System Board Connectors and Jumpers (position of some untitled components may vary in location)

CR1 5CV Aux power LED P20 Primary IDE

E49 Password jumper P23 Front audio/USB

J20 PCI slot 1 P24 Front USB header

J21 PCI slot 2 P52 Flying Serial Port

J31 PCI Express x1 P60 Primary Serial ATA (SATA) connector

P1 Main power (20 pin) P61 Second Serial ATA (SATA) connector

P3 CPU regulator power (4 pin) P70 CPU fan

P5 Front panel SW50 CMOS button

P6 Internal chassis speaker XBT2 Battery

P7 CD audio in XMM1 Memory socket

P8 Chassis fan XMM2 Memory socket

P10 Diskette drive XMM3 Memory socket

P11 Aux audio in XMM4 Memory socket

P14 Boot Block XU1 Processor socket

382927-xxx 

International[2] -B35

Keyboard Diagnostic LEDs (PS/2 Keyboards Only)

LED Color LED Activity State/Message

Num, Caps,
Scroll Lock

Num Lock Green On ROMPaq diskette not present, is bad, or drive

Caps Lock Green On Enter password.

Num, Caps,
Scroll Lock

* Insert valid ROMPaq diskette in drive A. Turn power switch off, then on to reflash ROM. If ROM flash is successful, all
three keyboard LEDs will light up, and you will hear a rising tone series of beeps. Remove diskette and turn power off,
then on to restart the computer. For more information about flashing the ROM, refer to the Troubleshooting guide.

Clearing CMOS

The computer's configuration (CMOS) may occasionally be corrupted. If it is, it is necessary to clear the CMOS
memory using switch SW50.
To clear and reset the configuration, perform the following procedure:

1. Prepare the computer for disassembly.

Ä

2. Remove the access panel.

3. Press the CMOS button located on the system board, and keep it depressed for 5 seconds.

4. Replace the access panel.

5. Turn the computer on and run F10 Computer Setup (Setup utility) to reconfigure the system.

Disabling or Clearing the Power-On and Setup Passwords

1. Turn off the computer and any external devices, and disconnect the power cord from the power outlet.

2. Remove the access panel.

3. Locate the header and jumper labeled E49.

4. Remove the jumper from pins 1 and 2. Place the jumper over pin 2 only, in order to avoid losing it.

5. Replace the access panel.

6. Plug in the computer and turn on power. Allow the operating system to start.
NOTE: Placing the jumper on pin 2 clears the current passwords and disables the password features.

7. To re-enable the password features, repeat steps 1-3, then replace the jumper on pins 1 and 2.

8. Repeat steps 5-6, then establish new passwords.

Refer to the Computer Setup (F10 Setup) instructions to establish new passwords.

Computer Setup (F10) Utility Features (features may vary)

File

Storage

Security

Power

Advanced

Green On (Rising Tone) ROM reflashed successfully.

not ready.*

Green Blink On in sequence, one at a

CAUTION: The power cord must be disconnected from the power source before pushing the Clear CMOS
Button (NOTE: All LEDs on the board should be OFF). Failure to do so may damage the system board.

System Information
About
Set Time and Date

Device Configuration
Storage Options

Setup Password
Power-On Password
Password Options
Smart Cover
Embedded Security

OS Power Management Hardware Power Management Thermal

Power-On Options
BIOS Power On
Onboard Devices

time - N, C, SL

Replicated Setup
Default Setup
Apply Defaults and Exit

DPS Self-Test
Boot Order

Drivelock Security
Data Execution Prevention
Master Boot Record Security
Save Master Boot Record
Restore Master Boot Record

PCI Devices
Bus Options

Keyboard locked in network mode.

Ignore Changes and Exit
Save Changes and Exit

Device Security
Network Service Boot
System IDs

Device Options
PCI VGA Configuration

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)