Compaq Deskpro Workstation AP250 Hardware Reference Guide
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...omissions contained herein. COMPAQ, the Compaq logo, and Deskpro Registered in any form without notice. © 2000 Compaq Computer Corporation. All other names of Microsoft products referenced herein are registered trademarks of Intel Corporation. Compaq Deskpro Workstation AP250 Hardware Reference Guide ....irst Edition (June 2000) Part Number 191009-001 Compaq Computer Corporation The information in bodily harm or loss of information...
...omissions contained herein. COMPAQ, the Compaq logo, and Deskpro Registered in any form without notice. © 2000 Compaq Computer Corporation. All other names of Microsoft products referenced herein are registered trademarks of Intel Corporation. Compaq Deskpro Workstation AP250 Hardware Reference Guide ....irst Edition (June 2000) Part Number 191009-001 Compaq Computer Corporation The information in bodily harm or loss of information...
Compaq Deskpro Workstation AP250 Hardware Reference Guide
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... to a Minitower Configuration 1-8 Windows Logo Key ...1-11 Special Mouse .unctions...1-11 Serial Number Location ...1-11 chapter 2 Hardware Upgrades Installation Sequence...2-2 Removing the Workstation Access Panel 2-3 Removing the .ront Bezel...2-4 Installing Additional Memory 2-5 Guidelines for RIMM Installation 2-5 Installing RIMMs ...2-6 Removing RIMMs...2-7 Installing Additional Drives ...2-8 Drive... a Processor ...2-21 Attaching the Heatsink to the Processor 2-21 Installing the Processor/Heatsink Assembly 2-24 Index ...I-1 Compaq Deskpro Workstation AP250 Hardware Reference Guide iii
... to a Minitower Configuration 1-8 Windows Logo Key ...1-11 Special Mouse .unctions...1-11 Serial Number Location ...1-11 chapter 2 Hardware Upgrades Installation Sequence...2-2 Removing the Workstation Access Panel 2-3 Removing the .ront Bezel...2-4 Installing Additional Memory 2-5 Guidelines for RIMM Installation 2-5 Installing RIMMs ...2-6 Removing RIMMs...2-7 Installing Additional Drives ...2-8 Drive... a Processor ...2-21 Attaching the Heatsink to the Processor 2-21 Installing the Processor/Heatsink Assembly 2-24 Index ...I-1 Compaq Deskpro Workstation AP250 Hardware Reference Guide iii
Compaq Deskpro Workstation AP250 Hardware Reference Guide
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?D=FJAH PRODUCT .EATURES Standard Configuration .eatures The Compaq Deskpro Workstation AP250 workstation is a minitower system that can be easily converted to a desktop. .eatures may vary depending on your model. .or a complete listing of the hardware and software installed in your workstation, run the INSPECT utility described in the Troubleshooting Guide. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-1
?D=FJAH PRODUCT .EATURES Standard Configuration .eatures The Compaq Deskpro Workstation AP250 workstation is a minitower system that can be easily converted to a desktop. .eatures may vary depending on your model. .or a complete listing of the hardware and software installed in your workstation, run the INSPECT utility described in the Troubleshooting Guide. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-1
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Microphone connector ω Line-in audio connector ε VGA (AGP) video connector ρ External SCSI connector (on select models) Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-3 Rear Panel Components Rear panel components 1 Power cord connector 2 Voltage select switch 3 Two universal serial bus (USB) connectors 4 Keyboard connector 5 Mouse connector 6 Serial connector (COMM1) 7 Serial connector (COMM2) 8 Headphone connector 9 Line-out audio connector : Parallel connector ;
Microphone connector ω Line-in audio connector ε VGA (AGP) video connector ρ External SCSI connector (on select models) Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-3 Rear Panel Components Rear panel components 1 Power cord connector 2 Voltage select switch 3 Two universal serial bus (USB) connectors 4 Keyboard connector 5 Mouse connector 6 Serial connector (COMM1) 7 Serial connector (COMM2) 8 Headphone connector 9 Line-out audio connector : Parallel connector ;
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...Refer to Removing the Workstation Access Panel in the 5.25-inch drive bay. 6. Only hold the face plate while removing a drive. Turn off the workstation and any external devices. 3. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-5 Disconnect the ...power cord from the grounded AC outlet and the back of the workstation, then disconnect the network cable from the drives in ...
...Refer to Removing the Workstation Access Panel in the 5.25-inch drive bay. 6. Only hold the face plate while removing a drive. Turn off the workstation and any external devices. 3. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-5 Disconnect the ...power cord from the grounded AC outlet and the back of the workstation, then disconnect the network cable from the drives in ...
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.... Pulling the subpanel away at an angle could damage the pins that was shipped with your workstation to ensure the Compaq logo is properly oriented. 12. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-7 Replace the subpanel, front bezel, and the workstation access panel. Reconnect the power cord to the grounded AC outlet, then reconnect the network cable...
.... Pulling the subpanel away at an angle could damage the pins that was shipped with your workstation to ensure the Compaq logo is properly oriented. 12. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-7 Replace the subpanel, front bezel, and the workstation access panel. Reconnect the power cord to the grounded AC outlet, then reconnect the network cable...
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Reconnect the power and data cables to the drives as labeled. When the drives are properly inserted, the drivelock will secure them. 10. Installing the drives CAUTION: The use of unnecessary force when installing the drives may damage the drives. ✎ Always place the diskette drive in the bay nearest the internal 3.5-inch drives (bay 3) in the minitower configuration for proper clearance within the chassis. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-9
Reconnect the power and data cables to the drives as labeled. When the drives are properly inserted, the drivelock will secure them. 10. Installing the drives CAUTION: The use of unnecessary force when installing the drives may damage the drives. ✎ Always place the diskette drive in the bay nearest the internal 3.5-inch drives (bay 3) in the minitower configuration for proper clearance within the chassis. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-9
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... key + . Windows Logo Key Use the Windows Logo key in combination with other keys to each mouse button depend on the rear panel of a mouse. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-11 Serial Number Location Each computer has a unique serial number located on the corner of the computer access panel and on the... Mouse .unctions Most software applications support the use of the computer. The functions assigned to perform certain functions in Windows 2000 Professional and Windows NT Workstation 4.0.
... key + . Windows Logo Key Use the Windows Logo key in combination with other keys to each mouse button depend on the rear panel of a mouse. Compaq Deskpro Workstation AP250 Hardware Reference Guide 1-11 Serial Number Location Each computer has a unique serial number located on the corner of the computer access panel and on the... Mouse .unctions Most software applications support the use of the computer. The functions assigned to perform certain functions in Windows 2000 Professional and Windows NT Workstation 4.0.
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It also explains how to remove the workstation access panel and the front bezel. ?D=FJAH HARDWARE UPGRADES This chapter explains how to install the following hardware: s Memory s Drives s Expansion boards s Processors ✎ 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 workstation. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-1
It also explains how to remove the workstation access panel and the front bezel. ?D=FJAH HARDWARE UPGRADES This chapter explains how to install the following hardware: s Memory s Drives s Expansion boards s Processors ✎ 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 workstation. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-1
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Loosening the two thumbscrews and removing the workstation access panel ✎ When replacing the workstation access panel, be sure to remove the workstation access panel. Removing the Workstation Access Panel To remove the workstation access panel: 1. Disconnect the power cord from the grounded AC outlet and the back of the workstation. 3. Turn off the workstation and any external devices. 2. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-3 Refer to the following illustration to tighten both thumbscrews.
Loosening the two thumbscrews and removing the workstation access panel ✎ When replacing the workstation access panel, be sure to remove the workstation access panel. Removing the Workstation Access Panel To remove the workstation access panel: 1. Disconnect the power cord from the grounded AC outlet and the back of the workstation. 3. Turn off the workstation and any external devices. 2. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-3 Refer to the following illustration to tighten both thumbscrews.
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.... s Never populate Slot 1 with different memory speeds. A label on the RIMM will reflect the slowest speed RIMMs. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-5 s Do not mix RIMMs with a CRIMM. Additional RIMMs are available to match the two key slots...; Slot 1 (RIMM) and Slot 2 (RIMM) s Do not exceed 32-count Direct RDRAM devices on . Installing Additional Memory The Compaq Deskpro Workstation AP250 workstation supports Error Checking and Correcting (ECC) Direct Rambus inline memory modules (RIMMs). Be sure to upgrade the memory. The correct configurations are ...
.... s Never populate Slot 1 with different memory speeds. A label on the RIMM will reflect the slowest speed RIMMs. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-5 s Do not mix RIMMs with a CRIMM. Additional RIMMs are available to match the two key slots...; Slot 1 (RIMM) and Slot 2 (RIMM) s Do not exceed 32-count Direct RDRAM devices on . Installing Additional Memory The Compaq Deskpro Workstation AP250 workstation supports Error Checking and Correcting (ECC) Direct Rambus inline memory modules (RIMMs). Be sure to upgrade the memory. The correct configurations are ...
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Installing a RIMM module 4. Replace the workstation access panel. 5. Turn off the workstation and any external devices, then disconnect the power cord from a RIMM slot, reverse the previous procedure. CAUTION: Be ..., insert the RIMM module into the grounded AC outlet. Reconnect external devices. 6. The workstation will not function. 3. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-7 Removing RIMMs To remove a memory module from the grounded AC outlet. Remove the workstation access panel and locate the RIMM sockets. To install a memory module: 1. On a...
Installing a RIMM module 4. Replace the workstation access panel. 5. Turn off the workstation and any external devices, then disconnect the power cord from a RIMM slot, reverse the previous procedure. CAUTION: Be ..., insert the RIMM module into the grounded AC outlet. Reconnect external devices. 6. The workstation will not function. 3. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-7 Removing RIMMs To remove a memory module from the grounded AC outlet. Remove the workstation access panel and locate the RIMM sockets. To install a memory module: 1. On a...
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... the bezel blank still secured, away from the front bezel. Removing the bezel blank from the subpanel Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-9 Refer to Removing the Workstation Access Panel in this chapter. 4. Remove the workstation access panel. Refer to Removing the .ront Bezel in this chapter. 5. Pulling the subpanel away...
... the bezel blank still secured, away from the front bezel. Removing the bezel blank from the subpanel Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-9 Refer to Removing the Workstation Access Panel in this chapter. 4. Remove the workstation access panel. Refer to Removing the .ront Bezel in this chapter. 5. Pulling the subpanel away...
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Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-11 Reassemble the workstation. 4. Refer to the following illustrations to install a diskette drive in a 3.5-inch bay. Installing a hard drive into the hard drive bay Connecting the signal cable and power cable 5.
Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-11 Reassemble the workstation. 4. Refer to the following illustrations to install a diskette drive in a 3.5-inch bay. Installing a hard drive into the hard drive bay Connecting the signal cable and power cable 5.
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5. Replace the workstation access panel. 7. Reconnect external devices. Plug the power cord back into the grounded AC outlet. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-13 Connect the drive cables to the system board 1 CD-ROM audio cable connector 2 Primary IDE connector 3 Secondary IDE connector 4 Diskette drive connector 6. Connecting the drive cables to the system board.
5. Replace the workstation access panel. 7. Reconnect external devices. Plug the power cord back into the grounded AC outlet. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-13 Connect the drive cables to the system board 1 CD-ROM audio cable connector 2 Primary IDE connector 3 Secondary IDE connector 4 Diskette drive connector 6. Connecting the drive cables to the system board.
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Store the drives in an antistatic package. Removing a drive from the 5.25-inch drive bay 8. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-15 While holding the drive casing, pull the drives out of the drive bay. 7.
Store the drives in an antistatic package. Removing a drive from the 5.25-inch drive bay 8. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-15 While holding the drive casing, pull the drives out of the drive bay. 7.
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Remove the screw securing the expansion slot cover, then remove the slot cover, as illustrated. To replace the expansion cover, reverse the procedure. Removing the screw and expansion slot cover Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-17 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. To replace the expansion cover, reverse the procedure. Removing the screw and expansion slot cover Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-17 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.
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Identifying the AGP Graphics Controller Expansion Slot Your workstation also ships with your graphics controller, refer to your workstation. Identifying the AGP graphics controller expansion slot ✎ .or product documentation related to the Workstation Reference Library CD included with an Accelerated Graphics Port (AGP) expansion slot on the system board 1. The following illustration shows the location of this slot. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-19
Identifying the AGP Graphics Controller Expansion Slot Your workstation also ships with your graphics controller, refer to your workstation. Identifying the AGP graphics controller expansion slot ✎ .or product documentation related to the Workstation Reference Library CD included with an Accelerated Graphics Port (AGP) expansion slot on the system board 1. The following illustration shows the location of this slot. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-19
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... personal injury from the grounded AC outlet and the back of the workstation. To attach the heatsink to the Processor ! Remove the workstation access panel. CAUTION: Static electricity can damage the electronic components of the workstation. 2. Refer to cool before touching them. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-21 Attaching the Heatsink to the processor: 1. Turn...
... personal injury from the grounded AC outlet and the back of the workstation. To attach the heatsink to the Processor ! Remove the workstation access panel. CAUTION: Static electricity can damage the electronic components of the workstation. 2. Refer to cool before touching them. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-21 Attaching the Heatsink to the processor: 1. Turn...
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Slide the metal bracket on the back of the processor to the back of the processor To remove the heatsink from the processor, reverse the above procedure. Attaching the metal bracket to the right and secure the bracket. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-23 5.
Slide the metal bracket on the back of the processor to the back of the processor To remove the heatsink from the processor, reverse the above procedure. Attaching the metal bracket to the right and secure the bracket. Compaq Deskpro Workstation AP250 Hardware Reference Guide 2-23 5.