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HP Deskpro 300, Hardware Reference Manual

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Compaq Deskpro Workstation 300 Hardware Reference Guide    

1-3

Compaq Confidential - Need to Know Required

Writer: M. Church Part Number: 212399-001 File Name: d-ch1.doc

Last Saved On: 09/12/00 2:10 PM Last Saved By: Integrity Group

Rear Panel Components

Rear panel components

1

Power cord connector

8

Microphone connector

2

Voltage select switch

9

Headphone/Line out connector*

3

Parallel connector

:

Line-in audio connector

4

Mouse connector

;

Serial connector (Serial B)

5

Keyboard connector

w

External SCSI connector (on select models)

6

Serial connector (Serial A)

e

Network Interface Card (NIC) connector

7

Four universal serial bus
(USB) connectors

r

VGA (AGP) video connector

✎

*Your workstation has integrated audio with premium internal speaker and digital
speaker support. Digital speakers must be Sound Blaster PCI 128 compatible. An
adapter is required. Speakers and adapter are not available as a Compaq option.

Summary of Contents for Deskpro 300

Page 1: ...Compaq Deskpro Workstation 300 Hardware Reference Guide 212399 001 212399 001 p65 8 4 00 11 09 AM 1 ...

Page 2: ...onfidential Need to Know Required Writer M Church Part Number 212399 001 File Name a title doc Last Saved On 08 02 00 10 45 AM Last Saved By The Integrity Group Deskpro Workstation 300 Hardware Reference Guide ...

Page 3: ...y be trademarks or registered trademarks of their respective companies Compaq shall not be liable for technical or editorial errors or omissions contained herein The information in this guide is subject to change without notice The warranties for Compaq products are set forth in the express limited warranty statements accompanying such products Nothing herein should be construed as constituting an...

Page 4: ...king and Unlocking the Easy Access Buttons 1 13 Easy Access Paper Icon Insert 1 13 Windows Logo Key 1 14 Special Mouse Functions 1 14 Serial Number Location 1 14 chapter 2 Hardware Upgrades Installation Sequence 2 2 Removing the Workstation Access Panel 2 3 Removing the Front Bezel 2 4 Installing Additional Memory 2 5 Installing and Removing RIMMs 2 5 RIMM Socket Locations 2 5 Guidelines for RIMM ...

Page 5: ...Devices B 1 Guidelines for Installing Ultra ATA IDE Devices B 2 SCSI Devices B 2 Guidelines for Using SCSI Devices B 2 Guidelines for Installing SCSI Devices B 5 SCSI Cables B 5 Using a SCSI Cable B 5 Using SCSISelect with SCSI Devices B 6 appendix C Battery Replacement Procedure for Replacing the Battery C 1 appendix D Security Lock Provisions Installing a Cable Lock D 1 appendix E Electrostatic ...

Page 6: ...RODUCT FEATURES Standard Configuration Features The Compaq Deskpro Workstation 300 is a minitower system that can be easily converted to a desktop Features may vary depending on your model For a complete listing of the hardware and software installed in your workstation run Compaq Diagnostics for Windows or the INSPECT utility available on some models Instructions for using these utilities are pro...

Page 7: ... doc Last Saved On 09 07 00 2 03 PM Last Saved By Integrity Group Front Panel Components Front panel components 1 CD ROM eject button 2 CD ROM drive activity light 3 CD ROM headphone jack 4 CD ROM volume 5 Diskette drive activity light 6 Diskette eject button 7 Power button 8 Power on light 9 Hard drive activity light ...

Page 8: ...one Line out connector 3 Parallel connector Line in audio connector 4 Mouse connector Serial connector Serial B 5 Keyboard connector w External SCSI connector on select models 6 Serial connector Serial A e Network Interface Card NIC connector 7 Four universal serial bus USB connectors r VGA AGP video connector Your workstation has integrated audio with premium internal speaker and digital speaker ...

Page 9: ...tor 3 Mouse connector 4 Keyboard connector 5 Serial connector Serial B 6 Serial connector Serial A 7 Four universal serial bus USB connectors 8 Microphone connector 9 Headphone Line out connector Line in audio connector Your workstation has integrated audio with premium internal speaker and digital speaker support Digital speakers must be Sound Blaster PCI 128 compatible An adapter is required Spe...

Page 10: ...nector SOS connector 2 Power switch and LED connector AGP expansion socket 3 Primary IDE connector Five PCI expansion sockets 4 Power button LED Audio auxiliary 5 CMOS reset button A CD audio connector 6 Diskette drive connector B System fan connector 7 PS ON 5V AUX LED C Memory controller hub MCH 8 Battery D Power supply connector P3 9 Speaker connector E Processor 3 3V AUX LED F Channel B RIMM s...

Page 11: ...ded AC outlet then disconnect the network cable and any external devices from the system 3 Remove the workstation access panel See Removing the Workstation Access Panel in Chapter 2 4 Remove the front bezel See to Removing the Front Bezel in Chapter 2 5 Disconnect all power and data cables from the drives in the 5 25 inch drive bay 6 To release a drive from the 5 25 inch drive bay slide the drivel...

Page 12: ...drive bezel push the drive from the rear for removal from the front of the drive bay 8 After placing the workstation in the desktop position gently slide the drives back into the bay Installing the drives CAUTION The use of unnecessary force when installing the drive may result in damage to the drive Always place the diskette drive in the bay nearest the top of the chassis bay 3 in the desktop con...

Page 13: ...y from the front bezel Pulling the subpanel away at an angle could damage the pins that align it within the front bezel Changing from a minitower to a desktop configuration When converting from a minitower to a desktop orientation use the replacement subpanel that was shipped with your workstation to ensure that the Compaq logo is properly oriented 11 Replace the subpanel front bezel and the works...

Page 14: ...ord from the grounded AC outlet then disconnect the network cable and any external devices from the system 3 Remove the workstation access panel See to Removing the Workstation Access Panel in Chapter 2 4 Remove the front bezel See to Removing the Front Bezel in Chapter 2 5 Disconnect all power and data cables from the drives in the 5 25 inch drive bay 6 To release a drive from the 5 25 inch drive...

Page 15: ...gently slide the drives back into the bay Installing the drives CAUTION The use of unnecessary force when installing the drives may damage the drives Always place the 3 5 inch high density diskette drive in the third bay from the top bay 3 in the minitower configuration for proper clearance within the chassis When the drives are properly inserted the drivelock will secure them 10 Reconnect the pow...

Page 16: ...ht when you pull it away from the front bezel Pulling the subpanel away at an angle could damage the pins that align it within the front bezel Changing from a desktop to a minitower configuration When converting from a desktop to a minitower orientation use the replacement subpanel that is shipped with your workstation to ensure that the Compaq logo is properly oriented 12 Replace the subpanel fro...

Page 17: ...indows Logo Key later in this section 3 Alt key Used in combination with another key its effect depends on the application software you are using 4 Application key Used like the right mouse button to open pop up menus in a Microsoft Office application May perform other functions in other software applications 5 Easy Access keys Provides quick and easy access to favorite Web sites applications and ...

Page 18: ...o the Readme user txt file for instructions on reprogramming the Easy Access Buttons Locking and Unlocking the Easy Access Buttons The System Administrator can lock and unlock the Easy Access Buttons Once locked the buttons can only be reprogramed by modifying the bcf file For administrative privileges which require control of the Easy Access Button destinations refer to the Readme admin txt file ...

Page 19: ...n Windows logo key E Launches Explore My Computer Windows logo key F Launches Find Document Windows logo key Ctrl F Launches Find Computer Windows logo key M Minimizes all open applications Shift Windows logo key M Undoes Minimize All Windows logo key R Displays Run dialog box Special Mouse Functions Most software applications support the use of a mouse The functions assigned to each mouse button ...

Page 20: ...Integrity Group chapter 2 HARDWARE UPGRADES This chapter explains how to remove the workstation access panel and the front bezel It also explains how to install the following hardware Memory Drives Expansion boards Compaq recommends that you finish the setup procedures for the preinstalled software before you install any optional hardware or third party devices that were not included with your wor...

Page 21: ...bject 1 Turn off the workstation and disconnect the power cord from the grounded AC outlet 2 Disconnect the keyboard monitor network cable and other external equipment connected to the workstation 3 Open the workstation by removing its workstation access panel See Removing the Workstation Access Panel in this chapter for instructions 4 If you are installing or removing drives in the front bays see...

Page 22: ...Panel To remove the workstation access panel 1 Shut down the operating system properly then turn off the workstation and any external devices 2 Disconnect the power cord from the grounded AC outlet 3 To remove the workstation access panel loosen the two thumbscrews as shown in the following illustration Loosening the two thumbscrews and removing the workstation access panel When replacing the work...

Page 23: ... external devices 2 Disconnect the power cord from the grounded AC outlet 3 Remove the workstation access panel See Removing the Workstation Access Panel in this chapter 4 Push in on the two front bezel release tabs 1 then rotate the front bezel 2 away from the chassis to release it Pressing the two front bezel release tabs to remove the front bezel When replacing the front bezel ensure that the b...

Page 24: ...ble to upgrade the memory A maximum of 32 count Direct RDRAM devices is supported on each Direct Rambus memory channel Continuity RIMMs CRIMMs must populate any empty sockets Installing and Removing RIMMs RIMM Socket Locations Your workstation supports a total of four RIMM sockets on two Direct RDRAM channels A maximum of 32 Direct RDRAM devices is supported per channel The four RIMM sockets are n...

Page 25: ...ed with a RIMM or CRIMM on Channel A must be populated with an identical RIMM or CRIMM on Channel B For examples of the correct configuration sequence see Installing RIMMS in this chapter Do not exceed 32 count Direct RDRAM devices on each Direct Rambus memory channel A label on the RIMM will indicate the number and speed of Direct RDRAM devices on the RIMM You cannot remove or add Direct RDRAMs t...

Page 26: ... CRIMM 2 RIMM RIMM RIMM RIMM WARNING To reduce the risk of personal injury when replacing or removing RIMMs allow the module being removed from the RIMM socket sufficient time to cool RIMM temperatures can reach 212 F 100 C CAUTION When handling a RIMM do not touch any of the contacts Doing so may damage the module CAUTION Static electricity can damage the electronic components of the workstation ...

Page 27: ...C outlet On a power managed system the power cord must be disconnected from the grounded AC outlet 2 Remove the workstation access panel and locate the RIMM sockets CAUTION Be sure to follow the correct configuration guidelines to your respective memory board or your system will not function 3 Refer to the following illustration to install a RIMM module Installing a RIMM module 4 Reassemble the wo...

Page 28: ...ation supports up to five drive bays Drive bays 1 through 3 are located on the front of the workstation Bays 4 and 5 are located inside the workstation The drives support various drive configurations Drive bay numbers are stamped on the chassis behind the front bezel Minitower Drive Bay Positions Identifying minitower drive bay components 1 Bay 1 5 25 inch half height bay for optional drive 2 Bay ...

Page 29: ...y Group Desktop Drive Bay Positions Identifying desktop drive bay components 1 Bay 5 3 5 inch one third height bay for hard drive 2 Bay 4 3 5 inch one third height bay for hard drive 3 Bay 3 3 5 inch high density diskette drive mounted in the 5 25 inch one third height bay 4 Bay 1 5 25 inch half height bay for optional drive 5 Bay 2 5 25 inch half height bay for optional drive ...

Page 30: ...blank 1 Shut down the operating system properly then turn off the workstation and any external devices 2 Disconnect the power cord from the grounded AC outlet 3 Remove the workstation access panel See Removing the Workstation Access Panel in this chapter 4 Remove the front bezel See Removing the Front Bezel in this chapter 5 Gently pull the subpanel with the bezel blank still secured away from the...

Page 31: ...wing sections provide instructions for installing a hard drive in a 3 5 inch drive bay and in a 5 25 inch drive bay Installing a Hard Drive into a 3 5 inch Drive Bay Compaq does not support mixing Ultra ATA and SCSI hard drives in the same system If you are replacing a hard drive in bay 4 or bay 5 the replacement drive should be of the same type as the drive being removed To install a hard drive i...

Page 32: ...l Need to Know Required Writer M Church Part Number 212399 001 File Name e ch02 doc Last Saved On 09 07 00 2 03 PM Last Saved By Integrity Group 4 To install a hard drive into a 3 5 inch bay see the following two illustrations Installing a hard drive into a 3 5 inch hard drive bay ...

Page 33: ...e e ch02 doc Last Saved On 09 07 00 2 03 PM Last Saved By Integrity Group Connecting the signal cable and power cable 5 Connect the opposite end of the cables to the appropriate system board connectors To locate the appropriate drive connectors see System Board Components in Chapter 1 6 Reassemble the workstation ...

Page 34: ...n and any external drives Disconnect the power cord from the grounded AC outlet Then remove the workstation access panel See Removing the Workstation Access Panel in this chapter 2 Remove the front bezel See Removing the Front Bezel in this chapter 3 To secure the drive to the adapter install the four screws into the drive as shown in the following illustration 4 Install the guide screws into the ...

Page 35: ...he workstation Removing a Drive Compaq does not support mixing Ultra ATA and SCSI hard drives in the same system If you are replacing a hard drive in bay 4 or bay 5 the replacement drive should be of the same type as the drive being removed 1 Shut down the operating system properly then turn off the workstation and any external devices 2 Remove the workstation access panel See Removing the Worksta...

Page 36: ...w Required Writer M Church Part Number 212399 001 File Name e ch02 doc Last Saved On 09 07 00 2 03 PM Last Saved By Integrity Group 5 Release the drivelock If the drive is in the minitower position slide the drivelock to unlock the drive in the drive bay Releasing the drives with the drivelock ...

Page 37: ... is in the desktop position press the drivelock button to unlock the drive Releasing the drives with the drivelock button 6 While releasing the drivelock push from the back of the drives until the drive casing can be grasped from the front of the workstation 7 While holding the drive casing pull the drives out of the drive bay 8 Store the drives in antistatic packaging 9 Reassemble the workstation...

Page 38: ...nstructions for installing and removing PCI and AGP expansion boards For product documentation related to your graphics controller refer to the Workstation Reference Library CD included with your workstation Identifying the PCI and AGP Expansion Sockets This workstation contains five PCI sockets and one AGP socket The following illustration identifies the physical locations of these sockets Identi...

Page 39: ...p Installing an Expansion Board To install an expansion board 1 Turn off the workstation and disconnect the power cord from the grounded AC outlet 2 Remove the workstation access panel and locate the correct vacant slot in the workstation chassis 3 Remove the screw securing the expansion slot cover then remove the slot cover as illustrated Removing the screw and expansion slot cover ...

Page 40: ...pansion board press firmly on the board so that the whole connector seats properly in the expansion board socket If installing an AGP expansion board the board must have an ATX bracket Installing an expansion board 5 Replace the screw to secure the board in the expansion socket 6 Reassemble the workstation Removing an Expansion Board To remove an expansion board reverse the steps in the previous s...

Page 41: ...h Depth 6 60 in 17 65 in 17 11 in 16 76 cm 44 83 cm 43 46 cm Approximate Weight 26 lb 12 kg Power Supply Operating Voltage Range Rated Voltage Range Rated Line Frequency 90 132 VAC 100 127 VAC 50 60 Hz 180 264 VAC 200 240 VAC 50 60 Hz Temperature Operating Shipping 50 to 95 F 4 to 140 F 10 to 35 C 20 to 60 C Humidity noncondensing Operating Nonoperating 20 to 80 10 to 90 Maximum Altitude unpressur...

Page 42: ...determines which drive is device 0 or device 1 based on the way the drives are connected to the special drive cable The device 0 drive is the drive connected to the short segment of the drive cable or the connector closest to the system board the device 1 drive is the drive connected to the long segment of the drive cable Compaq hard drives ship with jumpers preset to cable select mode therefore n...

Page 43: ... the drive cage Compaq has provided extra guide screws which are installed in the front of the workstation chassis behind the front bezel Some options use M3 metric hardware Compaq supplied metric screws are black SCSI Devices This section contains information relating to SCSI device guidelines and installation Guidelines for Using SCSI Devices When installing and operating SCSI devices you must f...

Page 44: ...ces are the following 0 reserved for the primary hard drive 7 reserved for the controller 1 through 6 and 8 through 15 available for all other SCSI devices If only one SCSI hard drive is used it should be installed in the lowest numbered bay bay 1 Every SCSI chain or circuit must be terminated closed at both ends Some system boards have both ends of the SCSI cable connected to and terminated by th...

Page 45: ...q does not recommend mixing different width SCSI devices on the same SCSI chain or on the same SCSI controller Mixing devices of different widths on the same chain or controller will always result in a data transfer rate of the slowest machine in that chain It is acceptable to mix Wide Ultra2 and Wide Ultra160 SCSI devices but do not mix Narrow devices with any devices other than Narrow devices Fo...

Page 46: ...ID of the drive and if necessary set the SCSI ID to a unique number See Guidelines for Using SCSI Devices in this appendix or refer to the documentation included with the device Determine if the device requires termination to be enabled or disabled Set the termination if necessary See Using a SCSI Cable in this appendix or refer to the documentation included with the device SCSI Cables You can ins...

Page 47: ...er includes the SCSISelect utility to configure the host adapter and to run SCSI disk utilities To run the SCSISelect utility In POST Messages Enabled mode Press Ctrl A when the Press Ctrl A for SCSISelect Utility message appears during POST In POST Messages Disabled mode When the Compaq logo screen appears press any key to exit the logo screen Immediately after exiting the logo screen press Ctrl ...

Page 48: ...ains an internal lithium manganese dioxide vanadium pentoxide or alkaline battery or battery pack There is a risk of fire and burns if the battery pack is not handled properly To reduce the risk of personal injury Do not attempt to recharge the battery Do not expose to temperatures higher than 60 C 140ºF Do not disassemble crush puncture short external contacts or dispose of in fire or water Repla...

Page 49: ... the battery 1 Shut down the operating system properly turn off the computer and any external devices disconnect the power cord from the electrical outlet and remove the computer cover or access panel It may be necessary to remove an expansion card to gain access to the battery 2 Locate the battery and battery holder on the system board as shown in the following illustration Battery and Battery Ho...

Page 50: ...ving the Coin Cell Battery 4 Slide the replacement battery into position positive side up The battery holder automatically secures the battery in the proper position 5 Replace any expansion boards you removed 6 Replace the computer cover or access panel 7 Plug in the computer and turn on power to the computer 8 Reset the date and time your passwords and any special system setups using Compaq Compu...

Page 51: ...ay be located in a different position than shown Securing the workstation 1 Separate the pieces of the security bracket by bending the metal where the three pieces join 2 Insert the tang tongue of the narrow bracket into the slot on the chassis and slide the U shaped security bracket between it and the system unit cover then install the self tapping screw included in the cable lock kit 3 Cover the...

Page 52: ...atic sensitive devices This type of damage may reduce the life expectancy of the device Preventing Electrostatic Damage To prevent electrostatic damage observe the following precautions Avoid hand contact by transporting and storing products in static safe containers Keep electrostatic sensitive parts in their containers until they arrive at static free workstations Place parts on a grounded surfa...

Page 53: ...are flexible straps with a minimum of 1 megohm 10 percent resistance in the ground cords To provide proper ground wear the strap snug against the skin Use heelstraps toestraps or bootstraps at standing workstations Wear the straps on both feet when standing on conductive floors or dissipating floor mats Use conductive field service tools Use a portable field service kit with a folding static dissi...

Page 54: ...ents or air intake Do not place the keyboard with the keyboard feet down directly against the front of the unit that is in a desktop configuration because this also restricts airflow Keep the computer away from excessive moisture direct sunlight and extremes of heat and cold For information about the recommended temperature and humidity ranges for your computer see to Appendix A Specifications in ...

Page 55: ... the unit If the temperature suddenly changes while the drive is on wait at least one hour before you turn off the power If you operate the unit immediately it may malfunction while reading Avoid placing the drive in a location that is subject to high humidity extreme temperatures mechanical vibration or direct sunlight Cleaning Clean the panel and controls with a soft dry cloth or a soft cloth li...

Page 56: ...e any program diskettes from the diskette drives 3 Insert a blank diskette into the diskette drive to protect the drive while in transit Do not use a diskette on which you have stored or plan to store data 4 Turn off the computer and external devices 5 Disconnect the power cord from the electrical outlet and then from the computer 6 Disconnect the system components and external devices from their ...

Page 57: ...ion 2 9 removing 2 16 E Easy Access Keyboard 1 12 Easy Access Software 1 13 expansion socket identifying 2 19 external SCSI connector 1 3 F front bezel proper handling 2 11 H headphone connector 1 3 1 4 heatsink connector 1 4 I I O panel components 1 4 installing expansion board 2 19 hard drive 2 12 B 1 SCSI B 5 K keyboard connector 1 3 1 4 Easy Access Buttons paper icons 1 13 Easy Access Software...

Page 58: ... R removing expansion board 2 19 hard drive 2 16 workstation access panel 2 3 RIMMs RAMBUS Inline Memory Modules configuration 2 7 CRIMMs 2 6 important guidelines 2 6 installing 2 5 removing 2 5 socket locations 2 5 S SCSI cables B 5 connector 1 3 guidelines B 2 SCSISelect B 6 Serial A connector 1 3 1 4 Serial B connector 1 3 1 4 serial number 1 14 specifications A 1 system board components 1 5 U ...

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