Chassis Identification Guide
Compaq, HP Compaq, and HP Business PCs
Document Part Number: 376216004

November 2005

This document allows you to identify different HP and Compaq chassis by presenting illustrations of the chassis along with chassis name and the geographic region in which it is available.
2004, 2005 Hewlett-Packard Development Company, L.P. HP, Hewlett Packard, and the Hewlett-Packard logo are trademarks of Hewlett-Packard Company in the U.S. and other countries. Compaq and the Compaq logo are trademarks of Hewlett-Packard Development Company, L.P. in the U.S. and other countries. Intel, Pentium, Intel Inside, and Celeron are trademarks of Intel Corporation in the U.S. and other countries. All other product names mentioned herein may be trademarks of their respective companies. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. The information in this document is provided as is without warranty of any kind, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, 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. 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.
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.
Chassis Identification Guide Compaq, HP Compaq, and HP Business PCs First Edition (October 2004) Fourth Edition (November 2005) Document Part Number: 376216-004

Contents

1 Desktop Computers 2 Ultra-Slim Desktop Computers 3 Convertible Minitower Computers 4 Small Form Factor Computers 5 E-PC Computers 6 Microtower Computers 7 Slim Tower Computers
C has i I s s dentfcaton G ui ii i de

376216004

Cont s ent
C has i I ii i G ui s s dentfcaton de

Des op C om put s kt er

Desktop Computers
Compaq Evo D300 DT (Worldwide) Compaq Evo D500 DT (Worldwide)
HP Compaq d330 DT (EMEA and APJ only)

Des op Com put s kt er

C has s I si dentfcaton G ui ii i de
Ulr Slm Des op C om put s ta- i kt er
Ultra-Slim Desktop Computers
Compaq Evo D500 USDT (Worldwide) Compaq Evo D510 USDT (Worldwide)
HP Compaq d530 USDT (Worldwide)
HP Compaq dc7100 USDT (Worldwide) HP Compaq dc7600 USDT (Worldwide)
C onveri e M i t er C om put s tbl niow er
Convertible Minitower Computers
Compaq Evo D300 CMT (Worldwide) Compaq Evo D500 CMT (Worldwide)

Evo D510 CMT (Worldwide)

HP Compaq d538 CMT (China only)
HP Compaq d530 CMT (Worldwide) HP Compaq dc7100 CMT (Worldwide) HP Compaq dc7600 CMT (Worldwide)
Converi e M i t er C om put s tbl niow er
HP Compaq dc7608 CMT (China only)
Sm al For Fact C om put s l m or er
Small Form Factor Computers
Compaq Evo D300 SFF (Worldwide)* Compaq Evo D500 SFF (Worldwide)* Compaq Evo D510 SFF (Worldwide)*
Compaq Evo D300 SFF (Worldwide)* Compaq Evo D500 SFF (Worldwide)*

*Celeron processors only

*Pentium processors only
HP Compaq dc5000 SFF (Worldwide) HP Compaq d530 SFF (Worldwide)
HP Point of Sale System rp5000 SFF (Americas [except Brazil and Argentina] and EMEA)

HP Compaq d538 SFF (China only)
HP Compaq dc7100 SFF (Worldwide) HP Compaq dc5100 SFF (NA, EMEA, APJ) HP Compaq dc7600 SFF (Worldwide)
HP Compaq dc7608 SFF (China only)
HP dx5150 SFF (NA, LA, APJ)

E- C om put s PC er

E-PC Computers
Evo D510 e-pc (Worldwide)

E- Com put s PC er

M i ot er C om put s cr ow er

Microtower Computers

provides This guidepurchased the original chassis designation (uT, MT, uMT) that was in use when the customer the product.
HP Compaq d338 uT (China only)
HP Compaq dx6100 MT (EMEA & APJ only) HP Compaq dc5100 MT (Worldwide) HP Compaq dx6120 MT (APJ only) HP Compaq dx7200 MT (EMEA & APJ only)
HP Compaq d260 MT (China only)
HP Compaq dx6128 MT (China only) HP Compaq dx7208 MT (China only)
M i ot er Com put s cr ow er
Compaq Evo D300v uT (Worldwide) Compaq Evo D310 uT (Worldwide)
Compaq Evo D310 MT (Worldwide) Compaq D315 uMT Business PC (NA & APJ only)
HP Compaq d220 MT (Americas & APJ only) HP Compaq d228 MT (China only) HP Compaq d230 MT (EMEA only) HP Compaq d240 MT (APJ only) HP Compaq d248 MT (China only) HP Compaq dx2000 MT (Worldwide)
HP d325 uT (NA, LA & APJ only) HP Compaq d330 uT (Worldwide) HP Compaq dc5000 MT (NA only) HP dx6050 MT (EMEA only)

HP dx5150 MT (Worldwide)

dx2100 MT (APJ only)
Slm Tow er C om put s i er

Slim Tower Computers

HP d325 ST (NA & APJ only) HP Compaq d330 ST (NA & APJ only)
HP Compaq dx6100 ST (APJ only) HP Compaq dx6120 ST (APJ only) HP Compaq dx2100 ST (APJ only)
Slm Tow er Com put s i er

HP Compaq Business PC dx2100 ST Series Personal Computer
Illustrated Parts Map Slim Tower Form Factor
2005 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.
First Edition, September 2005
Document Number 376222-001
Miscellaneous Parts 5 CD drive bezel with diskette drive slot CD drive bezel without diskette drive Speaker Heatsink with thermal grease and alcohol pad Chassis fan Heatsink duct baffle 6 * 7 * * * * * * * * Heatsink retention plate Heatsink retention plate thumbscrew Solenoid lock with cable Tower stand Hood sensor Mouse, 2-Button, PS/2 with scroll wheel Power switch holder with LED holders (use with 392410-001 switch) Foot kit, oval and round (4 ea) Real-time-clock battery Port control cover Second serial port (low profile) 370501-001 367852-001 368084-001 382024-001 392412-001 375514-001 393609-001 393610-001 393602-001 393604-001 393603-001 390937-001 370857-001 370708-001 153099-001 367856-001 393601-001

*Not shown

Keyboards (not illustrated) PS/2, Basic, Japanese 382925-291
Miscellaneous Screw Kit (not illustrated) Miscellaneous screw kit 6-32x.250 TF, HI/TP W/SERR, 6 ea (192308-001) Standard and Optional Boards 1 System Unit 3 Computer cover assy with front bezel and no inserts Power supply Chassis assembly 393612-001 403235-001 not spared System board with alcohol pad and thermal grease 380725-001 6-32 Tamper resistant, 2 ea (296769-002) Plastite, Flathead, Phillips, 4 ea (247481-001) Plastite 8X5/16L, 2 ea (334248-001) 393392-001 393956-001
Memory Modules * 256 MB/533 MHz FSB/PC2-4200
Intel Pentium 4 Processors with alcohol pad and thermal grease * * * * 2.8 GHz\800 MHz FSB, 1MB cache, 521 3.0 GHz\800 MHz FSB, 2MB cache, 630 3.2 GHz\800 MHz FSB, 2MB cache, 640 3.4 GHz\800 MHz FSB, 2MB cache, 650 394643-001 392273-001 384786-001 384787-001
Intel Celeron D Processors with alcohol pad and thermal grease * 2.66 GHz/533 MHz FSB, 256 KB cache, 331 391940-001
Other Cards * 1394, LP bracket 361551-001
*Not shown LP= Low profile mounting bracket
Cables * 3 * * SATA hard drive cable, 19.5 Power switch/LED cable (use switch holder 370857-001) Serial port cable assembly, 2.65 Front I/O device with cable (USB + audio) Diskette drive cable IDE optical drive cable 391739-001 395626-001 393605-001 393606-001 393608-001 393607-001
Mass Storage Devices (not illustrated) 40 GB\7200 RPM SATA hard drive 80 GB\7200 RPM SATA hard drive 160 GB\7200 RPM SATA hard drive 250 GB\7200 RPM SATA hard drive Diskette drive with mounting screws 48X CD-ROM drive with mounting screws 16X DVD+R/+RW Drive w/double density write 16X DVD+/-RW with LightScribe (DL/DF) drive 365555-001 345713-001 345712-001 393303-001 333505-001 326773-001 381417-001 390882-001
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. Turn off the computer and any external devices, and disconnect the power cord from the power outlet.

2. 3. 4. 5.

CAUTION: You must disconnect the power cord 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. Remove the access panel. Press the CMOS button located on the system board. Replace the access panel. 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. 2. 3. 4. 5. 6. 7. 8. Turn off the computer and any external devices, and disconnect the power cord from the power outlet. Remove the access panel. Locate the header and jumper labeled E49. Remove the jumper from pins 1 and 2. Place the jumper over pin 2 only to avoid losing it. Replace the access panel. 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. To re-enable the password features, repeat steps 1-3, then replace the jumper on pins 1 and 2. Repeat steps 5-6, then establish new passwords. Refer to the Desktop Management Guide and the Computer Setup (F10) Utility Guide for instructions on establishing new passwords
System Board Connectors and Jumpers (position of some untitled components may vary in location) CR1 E14 E49 J20 J21 J31 P1 P3 P5 P6 P8 P9 P10 P11 P20 5CV Aux power LED Boot block Password jumper PCI slot 1 PCI slot 2 PCI Express x1 Main power (24 pin) Processor VccP Power 12V (6 pin) Main power switch/LED Internal chassis speaker Primary chassis fan Secondary chassis fan Diskette drive Aux audio in IDE P23 P24 P29 P52 P54 P60 P61 SW50 XBT1 XMM1 XMM2 XMM3 XMM4 XU1 Front audio USB connector, front panel SCSI LED connector Serial port B Serial port A Primary serial ATA (SATA) port Secondary serial ATA (SATA) port CMOS button Battery Memory socket Memory socket Memory socket Memory socket Microprocessor Advanced Power Security Storage File Computer Setup (F10) Utility Features (not all features may be available) 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 Power-On Options BIOS Power On Onboard Devices 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 Hardware Power Management PCI Devices Bus Options Device Security Network Service Boot System IDs Ignore Changes and Exit Save Changes and Exit

Thermal Device Options PCI VGA Configuration
Note: See the Computer Setup (F10) Utility Guide on the Documentation and Diagnostics CD.
System Hardware Interrupts IRQ System Function Timer Interrupt Keyboard Interrupt Controller Cascade Serial Port (COM B) Serial Port (COM A) Unused, available for PCI Diskette Drive Parallel Port (LPT 1) IRQ 14 System Function Real-Time Clock Unused Unused, available for PCI Unused, available for PCI Mouse Coprocessor Primary ATA (IDE) Controller
Computer Diagnostic LEDs (on front of computer) LED Power Power Power Power Power Power Power Power Power Power Power Power Power Power Hard Drive Color Green Green Green Clear Clear Red* Red* Red* Red* Red* Red* Red* Red* Red* Green LED/Beep Activity On 1 blink every 2 seconds 1 blink every 2 seconds Off Off 2 blinks 1 second apart 3 blinks 1 second apart 4 blinks 1 second apart 5 blinks 1 second apart 6 blinks 1 second apart 7 blinks 1 second apart 8 blinks 1 second apart 9 blinks 1 second apart 10 blinks 1 second apart Blinking State/Message (S0) Computer on (S1) Suspend Mode (S3) Suspend to RAM (S4) Hibernation (S5) Computer off CPU thermal shutdown CPU not installed Power supply overload (crow bar) Defective or missing memory Defective or missing graphics System board failure (detected prior to video) Invalid ROM based on checksum System not fetching code System hang while loading an option ROM Hard drive activity
*Blinking codes are repeated after a 2 second pause. Beeps stop after fifth iteration but LEDs continue until problem is resolved.