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Hardware Reference Guide

HP Compaq Business PC

dc7600 Ultra-Slim Desktop Model

Document Part Number: 383421-001

May 2005

This guide provides detailed information on the features and use of
the HP Compaq dc7600 Ultra-Slim Desktop, and includes
instructions for removing and replacing internal components.

Summary of Contents for AG158AW

Page 1: ...7600 Ultra Slim Desktop Model Document Part Number 383421 001 May 2005 This guide provides detailed information on the features and use of the HP Compaq dc7600 Ultra Slim Desktop and includes instructions for removing and replacing internal components ...

Page 2: ...itorial errors or omissions contained herein 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 Å WARNING Text set off in this manner indicates that failure to follow directions could result in bodily harm or loss of life Ä...

Page 3: ...l and MultiBay 2 3 Attaching and Removing the Tower Stand 2 7 Installing Additional Memory 2 11 DIMMs 2 11 DDR2 SDRAM DIMMs 2 11 DIMM Sockets 2 12 Adding or Removing a Memory Module 2 14 Adding or Removing an Expansion Card 2 17 Installing an Expansion Card 2 18 Removing an Expansion Card 2 22 Upgrading the Hard Drive 2 24 Working with the MultiBay 2 28 Hot Plugging or Hot Swapping MultiBay Drives...

Page 4: ...Lock C 1 Padlock C 2 Universal Chassis Clamp Lock C 3 D Electrostatic Discharge Preventing Electrostatic Damage D 1 Grounding Methods D 1 E Computer Operating Guidelines Routine Care and Shipping Preparation Computer Operating Guidelines and Routine Care E 1 Optical Drive Precautions E 2 Operation E 2 Cleaning E 2 Safety E 2 Shipping Preparation E 3 Index ...

Page 5: ...top computer comes with features that may vary depending on the model For a complete listing of the hardware and software installed in the computer run the diagnostics utility Instructions for using this utility is provided in the Troubleshooting Guide on the Documentation and Diagnostics CD Ultra Slim Desktop ...

Page 6: ...nents 1 MultiBay 5 Universal Serial Bus USB Connector 2 2 MultiBay Eject Lever 6 Power On Light 3 Microphone Connector 7 Hard Drive Activity Light 4 Headphone Connector 8 Dual State Power Button Any USB device including keyboard and mouse can be connected to any USB connector ...

Page 7: ...lue 6 m Serial Connector w c Digital Video Interface DVI D Monitor Connector optional Arrangement and number of connectors may vary by model If a PCI graphics card is installed the connectors on the card and the system board may be used at the same time Some settings may need to be changed in F10 setup to use both connectors For more information about Boot Order refer to the Computer Setup F10 Uti...

Page 8: ...t or Web site These keys allow you to move left right up and down using the keyboard instead of the mouse 6 Ctrl Keys Used in combination with other keys its effect depends on the application software you are using 7 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 8 Windows Logo Keys ...

Page 9: ...menu Windows Logo Key Break Display the System Properties dialog box Windows Logo Key F1 Display Help for the Windows operating system Windows Logo Key Tab Switch between open items Windows Logo Key e Open My Computer Windows Logo Key f Search for a file or folder Windows Logo Key Ctrl f Search for computers Windows Logo Key m Minimize or restore all windows Windows Logo Key Shift m Undo Minimize ...

Page 10: ...he Ultra Slim Desktop computer can be used in either a tower or desktop configuration To use it in a tower configuration refer to Attaching and Removing the Tower Stand on page 2 7 for more information To use the computer in the desktop configuration make sure the side with rubber pads is down Ä CAUTION To ensure stability and adequate airflow help prevent overheating and ensure warranty protectio...

Page 11: ...ore beginning these procedures ensure that you are discharged of static electricity by briefly touching a grounded metal object See Appendix D Electrostatic Discharge for more information Ä CAUTION When the computer is plugged into an AC power source voltage is always applied to the system board You must disconnect the power cord from the power source before opening the computer to prevent system ...

Page 12: ...n on installing or removing these security devices refer to Appendix C Security Provisions 4 Remove the optional cable lock if installed 5 Position the computer on its side with the rubber pads on the bottom If the computer is being used in the tower configuration remove the stand first Refer to Attaching and Removing the Tower Stand on page 2 7 for more information 6 Loosen the thumbscrew on the ...

Page 13: ...and MultiBay 1 If the Smart Cover Sensor is enabled restart the computer and enter Computer Setup to disable it 2 Turn off the computer properly through the operating system then turn off any external devices 3 Disconnect the power cord from the power outlet and the computer and disconnect any external devices 4 Position the computer on its side with the rubber pads on the bottom If the computer i...

Page 14: ...2 4 www hp com Hardware Reference Guide Hardware Upgrades 7 Remove the MultiBay daughter card by pulling it straight up out of the computer Removing the MultiBay Daughter Card ...

Page 15: ...Hardware Reference Guide www hp com 2 5 Hardware Upgrades 8 Disconnect the fan cable Disconnecting the Fan Cable 9 Disconnect the speaker cable Disconnecting the Speaker Cable ...

Page 16: ... until it is properly seated The latch on each side of the computer chassis will return to its original position 2 Reconnect the speaker cable 3 Reconnect the fan cable 4 Replace the MultiBay daughter card by carefully aligning the card with the connector slot and pressing the card firmly into place 5 Replace the MultiBay drive Refer to Inserting a Drive into the MultiBay on page 2 33 for more inf...

Page 17: ...figuration 1 Exit all software applications shut down the operating system software turn off the computer and any external devices then disconnect the power cord from the power outlet 2 Rotate the computer into the tower position with the MultiBay and fan on the bottom and the PCI expansion slot on the top Rotating the Computer into the Tower Position ...

Page 18: ...ts on the bottom of the computer then slide the computer back until the hooks engage 1 4 Tighten the screw to secure the computer to the stand 2 This adds stability and helps to ensure proper airflow to the internal components Attaching the Stand to the Computer 5 Reconnect all external devices plug the power cord into the power outlet and turn the computer on ...

Page 19: ...stem software turn off the computer and any external devices then disconnect the power cord from the power outlet 2 Loosen the thumbscrew that secures the computer to the stand 1 3 Slide the computer forward until it is disengaged from the hooks on the front of the tower stand then lift the computer up off the stand 2 Removing the Stand from the Computer ...

Page 20: ...Guide Hardware Upgrades 4 Lay the computer on its side with the rubber pads on the bottom Rotating the Computer into the Desktop Position 5 Reconnect all external devices plug the power cord into the power outlet and turn the computer on ...

Page 21: ...IMMs For proper system operation the DIMMs must be industry standard 240 pin unbuffered PC2 4200 533 MHz 1 8 volt DDR2 SDRAM DIMMs The DDR2 SDRAM DIMMs must also support CAS latency 4 CL 4 for DDR2 533 MHz contain the mandatory Joint Electronic Device Engineering Council JEDEC DDR2 DIMM specification In addition the system supports 256Mbit 512Mbit and 1Gbit non ECC memory technologies single sided...

Page 22: ...y capacity of DIMMs in Channel B The system will operate in a higher performing dual channel Interleaved mode if the total memory capacity of the DIMMs in Channel A is equal to the total memory capacity of the DIMMs in Channel B However the technology and device width can vary between the channels For example if Channel A is populated with one 512MB DIMM and Channel B is populated with two 256MB D...

Page 23: ...e Reference Guide www hp com 2 13 Hardware Upgrades DIMM Socket Locations Item Description Socket Color 1 DIMM socket XMM3 Channel B Black 2 DIMM socket XMM4 Channel B White 3 DIMM socket XMM1 Channel A Black ...

Page 24: ... to touch any of the contacts Doing so may damage the module 1 If the Smart Cover Sensor is enabled restart the computer and enter Computer Setup to disable it 2 Turn off the computer properly through the operating system then turn off any external devices 3 Disconnect the power cord from the power outlet and the computer and disconnect any external devices 4 Position the computer on its side with...

Page 25: ... 2 15 Hardware Upgrades 7 To remove a module a Press out on both latches 1 of the DIMM socket at the same time This releases the module and partially pushes it out of the socket b Lift the module from the socket 2 Removing Memory Modules ...

Page 26: ...hat the module is fully inserted and properly seated The latches will close automatically when the module is seated correctly securing the module in the slot 3 Adding Memory Modules A memory module can be installed in only one way Match the notch on the module with the tab on the memory socket For maximum performance populate the sockets so that the memory capacity of Channel A is equal to the tot...

Page 27: ...h riser card which can be obtained from HP or an authorized provider The computer has one full height half length PCI expansion slot that can accommodate an optional expansion card 10 67 cm 4 2 inches in height and up to 16 76 cm 6 6 inches in length A variety of optional PCI cards are available including Wireless LAN card FireWire card Modem card NIC card Graphics card Adding a graphics card will...

Page 28: ...l devices 3 Disconnect the power cord from the power outlet and the computer and disconnect any external devices 4 Position the computer on its side with the rubber pads on the bottom If the computer is being used in the tower configuration remove the computer from the stand Refer to Attaching and Removing the Tower Stand on page 2 7 for more information 5 Remove the access panel refer to Removing...

Page 29: ...t cover from the new expansion card assembly with riser card a If the latch is not open squeeze the sides of the latch together to release it 1 b Open the latch 2 c Pull the expansion card slot cover straight up out of the expansion card assembly 3 Removing an Expansion Card Slot Cover ...

Page 30: ...b Open the latch 2 c Slide the expansion card firmly into the expansion card slot until it is properly seated 3 Installing an Expansion Card When you install an expansion card make sure you press firmly on the card so that the whole connector seats properly in the expansion card socket 9 Close the expansion card retention latch making sure that it snaps firmly into place ...

Page 31: ... card if needed Connect internal cables to the system board if needed If the card requires audio connect the audio cable to the connector on the system board labeled Aux located under the power supply cage 12 Replace the access panel 13 Install the optional cable lock if desired 14 Replace the stand if desired 15 Reconnect all external devices plug the power cord into the power outlet and turn the...

Page 32: ... computer and disconnect any external devices 4 Position the computer on its side with the rubber pads on the bottom If the computer is being used in the tower configuration remove the computer from the stand Refer to Attaching and Removing the Tower Stand on page 2 7 for more information 5 Remove the access panel refer to Removing and Replacing the Access Panel on page 2 1 for more information 6 ...

Page 33: ...e expansion card assembly Removing an Expansion Card 8 Store the card in anti static packaging 9 If you are not installing a new expansion card install an expansion slot cover to close the open slot or install the expansion card assembly without riser that shipped with the computer Ä CAUTION To insure proper cooling of internal components during operation after removing an expansion card you must ...

Page 34: ... located on the left side of the computer under the MultiBay 1 If the Smart Cover Sensor is enabled restart the computer and enter Computer Setup to disable it 2 Turn off the computer properly through the operating system then turn off any external devices 3 Disconnect the power cord from the power outlet and the computer and disconnect any external devices 4 Position the computer on its side with...

Page 35: ...w hp com 2 25 Hardware Upgrades 7 Pull the hard drive latch toward the front of the computer 1 8 Rotate the right side of the hard drive up until it stops 2 then pull the drive out to the right 3 Removing the Internal Hard Drive ...

Page 36: ... the other end of the data cable from the system board 11 Disconnect the power cable 2 from the hard drive by pulling the connector out of the socket in the hard drive Disconnecting the Data Cable and Power Cable from the Hard Drive 12 Transfer the four screws from the old drive to the new one The screws take the place of drive rails When transferring the screws carefully note the position of the ...

Page 37: ...drive in place then rotate the right side of the drive down until it locks 16 Replace the front bezel and MultiBay assembly 17 Replace the access panel 18 Replace the stand if desired 19 Reconnect all external devices plug the power cord into the power outlet and turn the computer on 20 Use Computer Setup to enable the Smart Cover Sensor if desired No configuration of the SATA hard drive is necess...

Page 38: ...VD ROM Combo Drive MultiBay SMART Hard Drive Can be hot plugged or hot swapped Ä CAUTION To prevent loss of work and damage to the computer or a drive Before handling a drive ensure that you are discharged of static electricity While handling a drive avoid touching the connector Before traveling with shipping storing or removing a drive other than a hard drive make sure that no media such as a dis...

Page 39: ...it uses recording backup or video playback software applications Engaging and Releasing the MultiBay Security Catch When engaged the MultiBay security catch disables the MultiBay eject lever so that a drive installed in the MultiBay cannot be removed To secure a drive in the MultiBay 1 If the Smart Cover Sensor is enabled restart the computer and enter Computer Setup to disable it 2 Turn off the c...

Page 40: ...g the power cord into the power outlet and turn the computer on 10 Use Computer Setup to enable the Smart Cover Sensor if desired To release the MultiBay security catch 1 If the Smart Cover Sensor is enabled restart the computer and enter Computer Setup to disable it 2 Turn off the computer properly through the operating system then turn off any external devices 3 Disconnect the power cord from th...

Page 41: ...ge 2 7 for more information 5 Remove the access panel Refer to Removing and Replacing the Access Panel on page 2 1 for more information 6 Rotate the catch toward the right side of the computer until it is disengaged Releasing the MultiBay Security Catch 7 Replace the access panel 8 Replace the stand if desired 9 Reconnect all external devices plug the power cord into the power outlet and turn the ...

Page 42: ...wapping a CD ROM or diskette drive exit all software applications shut down the operating system software and turn off the computer 4 Release the MultiBay security catch if it has been engaged Refer to Engaging and Releasing the MultiBay Security Catch on page 2 29 for more information 5 Slide the eject lever down or towards the left of the computer if the computer is in the desktop position 1 to ...

Page 43: ... desktop position and the drive connector facing the computer slide the drive into the MultiBay and push firmly to ensure that the electrical connector is properly seated Inserting a Drive into the MultiBay shown with USDT in tower configuration 4 After inserting an optical drive while the computer is turned on restart the computer to ensure the optical drive functions correctly if it uses recordi...

Page 44: ...administrator or a member of the Administrators group in order to complete this procedure 1 Exit all software applications shut down the operating system software and turn off the computer 2 Insert the MultiBay hard drive into the MultiBay Refer to Inserting a Drive into the MultiBay on page 2 33 for more information 3 Turn on the computer 4 Click Start 5 Right click My Computer then click Manage ...

Page 45: ...g altitude above sea level Operating Nonoperating 50 to 95 F 22 to 140 F 10 to 35 C 30 to 60 C Operating temperature is derated 1 0 C per 300 m 1 000 ft to 3 000 m 10 000 ft above sea level no direct sustained sunlight Maximum rate of change is 10 C 50 F Hr The upper limit may be limited by the type and number of options installed Relative Humidity noncondensing Operating 28 C 82 4 F max wet bulb ...

Page 46: ... 60 Hz 90 to 264 VAC 100 to 240 VAC 50 to 60 Hz Power Output 200 W Rated Input Current maximum 4 A 100 VAC 2 A 200 VAC Heat Dissipation Maximum Typical idle 1050 BTU hr 341 BTU hr 265 kg cal hr 86 kg cal hr This system uses an active power factor corrected power supply This allows the system to pass the CE mark requirements for use in the countries of the European Union The active power factor cor...

Page 47: ...he risk of personal injury Do not attempt to recharge the battery Do not expose to temperatures higher than 60 C 140º F Do not disassemble crush puncture short external contacts or dispose of in fire or water Replace the battery only with the HP spare designated for this product Ä CAUTION Before replacing the battery it is important to back up the computer CMOS settings When the battery is removed...

Page 48: ...or more information 2 Remove the drive from the MultiBay Refer to Removing a Drive from the MultiBay on page 2 32 for more information 3 Turn off the computer properly through the operating system then turn off any external devices Disconnect the power cord from the power outlet and disconnect any external devices 4 Remove the computer access panel Refer to Removing and Replacing the Access Panel ...

Page 49: ... upper edge of the battery 2 Replacing the Battery After the battery has been replaced use the following steps to complete this procedure 11 Replace the power supply a Gently place the left side of the power supply in place a Rotate the right side of the power supply down until it stops b Slide the power supply back until it locks in place 12 Replace the MultiBay daughter card by carefully alignin...

Page 50: ...onnect all external devices plug the power cord into the power outlet and turn the computer on 17 Using Computer Setup a Reset the date and time b Reset your passwords c Reset any special system setups d Enable the Smart Cover Sensor if necessary Refer to the Computer Setup F10 Utility Guide on the Documentation and Diagnostics CD for more information ...

Page 51: ...Utility Guide and the Desktop Management Guide on the Documentation and Diagnostics CD and the HP ProtectTools Security Manager Guide some models at www hp com Installing an Optional Security Lock The security locks displayed below and on the following pages can be used to secure the Ultra Slim Desktop Cable Lock Installing a Cable Lock ...

Page 52: ...C 2 www hp com Hardware Reference Guide Security Provisions Padlock Installing a Padlock ...

Page 53: ...Hardware Reference Guide www hp com C 3 Security Provisions Universal Chassis Clamp Lock Without Security Cable 1 Thread the keyboard and mouse cables through the lock ...

Page 54: ...dware Reference Guide Security Provisions 2 Screw the lock to the chassis using the screw provided 3 Insert the plug into the lock 1 and push the button 2 in to engage the lock Use the key provided to disengage the lock ...

Page 55: ...ardware Reference Guide www hp com C 5 Security Provisions With Security Cable 1 Fasten the security cable by looping it around a stationary object 2 Thread the keyboard and mouse cables through the lock ...

Page 56: ...ce Guide Security Provisions 3 Screw the lock to the chassis using the screw provided 4 Insert the plug end of the security cable into the lock 1 and push the button in to engage the lock 2 Use the key provided to disengage the lock ...

Page 57: ...n their containers until they arrive at static free workstations Place parts on a grounded surface before removing them from their containers Avoid touching pins leads or circuitry Always be properly grounded when touching a static sensitive component or assembly Grounding Methods There are several methods for grounding Use one or more of the following methods when handling or installing electrost...

Page 58: ...uctive floors or dissipating floor mats Use conductive field service tools Use a portable field service kit with a folding static dissipating work mat If you do not have any of the suggested equipment for proper grounding contact an authorized dealer reseller or service provider For more information on static electricity contact an authorized dealer reseller or service provider ...

Page 59: ...strict the airflow into the computer by blocking any vents or air intakes Do not place the keyboard with the keyboard feet down directly against the front of the desktop unit as this also restricts airflow Never operate the computer with the cover or side panel removed Do not stack computers on top of each other or place computers so near each other that they are subject to each other s re circula...

Page 60: ...ction during reading Avoid exposing the drive to sudden changes in temperature as condensation may form inside 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 mechanic...

Page 61: ...sert 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 then from the computer 6 Disconnect the system components and external devices from their power sources then from the computer Ensure that all boar...

Page 62: ......

Page 63: ... memory 2 11 to 2 17 diskette drive MultiBay 2 28 2 32 drives MultiBay 2 28 DVD drive MultiBay 2 28 DVI D monitor connector 1 3 E electrostatic discharge D 1 expansion card FireWire 2 17 graphics 2 17 installing 2 17 to 2 21 modem 2 17 NIC 2 17 removing 2 22 to 2 24 wireless LAN 2 17 F FireWire PCI expansion card 2 17 formatting MultiBay hard drive 2 34 front panel components 1 2 G graphics PCI ex...

Page 64: ...y 2 28 to 2 32 CD drives 2 28 CD RW DVD ROM combo drive 2 28 diskette drive 2 28 2 32 DVD drive 2 28 hard drive 2 33 hot plugging or hot swapping drives 2 29 inserting drives 2 33 MPEG 2 software 2 28 optical drive 2 29 2 32 optional drives 2 28 partitioning and formatting hard drive 2 34 precautions 2 28 removing drives 2 32 security 2 29 to 2 31 N NIC PCI expansion card 2 17 O optical drive Mult...

Page 65: ...2 22 to 2 24 RJ 45 connector 1 3 S security C 1 MultiBay 2 29 to 2 31 serial connector 1 3 serial number 1 6 shipping preparation E 3 specifications A 1 static electricity D 1 SuperDisk LS 240 drive MultiBay 2 28 T tower configuration 1 6 U USB 1 3 W Windows Logo Key 1 5 wireless LAN PCI expansion card 2 17 ...

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