Hardware Reference Guide - dc5750 MT
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The only warranties for technical or editorial errors or omissions contained herein. Hardware Reference Guide HP Compaq Business PC dc5750 Microtower Model First Edition (October 2006) Document Part Number: 433371-001 This document contains proprietary information that is subject to change without the prior written consent ...
The only warranties for technical or editorial errors or omissions contained herein. Hardware Reference Guide HP Compaq Business PC dc5750 Microtower Model First Edition (October 2006) Document Part Number: 433371-001 This document contains proprietary information that is subject to change without the prior written consent ...
Hardware Reference Guide - dc5750 MT
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Figure 1-1 Microtower Configuration ENWW Standard Configuration Features 1 Instructions for using the utility are provided in the computer, run the diagnostic utility (included on the Documentation and Diagnostics CD. For a complete listing of the hardware and software installed in the Troubleshooting Guide on some computer models only). 1 Product Features Standard Configuration Features The HP Compaq Microtower features may vary depending on the model.
Figure 1-1 Microtower Configuration ENWW Standard Configuration Features 1 Instructions for using the utility are provided in the computer, run the diagnostic utility (included on the Documentation and Diagnostics CD. For a complete listing of the hardware and software installed in the Troubleshooting Guide on some computer models only). 1 Product Features Standard Configuration Features The HP Compaq Microtower features may vary depending on the model.
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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... Recovery Mode 3-9 3.4.4 Replicating the Setup 3-10 3.4.5 Dual-State Power Button 3-14 3.4.6 HP Web Site Support 3-15 3.4.7 Industry Standards 3-15 3.5 Asset Tracking and Security 3-15 3.5.1...Drive Capacities 4-3 5 Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations 5-1 5.1.1 Small Form Factor (SFF 5-1 5.1.2 Microtower (MT 5-2 5.2 Electrostatic Discharge Information 5-3 5.2.1 Generating Static 5-3 5.2.2 Preventing Electrostatic Damage to Equipment 5-3 5.2.3 Personal Grounding Methods and ... 5-7 iv 437963-001 Service Reference Guide, dc5750
... Recovery Mode 3-9 3.4.4 Replicating the Setup 3-10 3.4.5 Dual-State Power Button 3-14 3.4.6 HP Web Site Support 3-15 3.4.7 Industry Standards 3-15 3.5 Asset Tracking and Security 3-15 3.5.1...Drive Capacities 4-3 5 Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations 5-1 5.1.1 Small Form Factor (SFF 5-1 5.1.2 Microtower (MT 5-2 5.2 Electrostatic Discharge Information 5-3 5.2.1 Generating Static 5-3 5.2.2 Preventing Electrostatic Damage to Equipment 5-3 5.2.3 Personal Grounding Methods and ... 5-7 iv 437963-001 Service Reference Guide, dc5750
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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Microtower (MT) Chassis 6.1 Preparation for Disassembly 7-1 7.2 External Security Devices 7-2 7.2.1 Cable Lock 7-2 7.2.2 Padlock 7-2 7.3 Access Panel 7-3 7.4 Front Bezel 7-4 7.5 Front Drive Bezels 7-5 7.6 Cable Management 7-6 7.6.1 Cable Connections 7-7 7.7 Drives 7-8 7.7.1 Drive Positions 7-8 Service Reference Guide, dc5750 437963-001 v Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 6-1 6.2 External Security Devices 6-2 6.2.1 Installing a Cable Lock 6-2 6.2.2 Installing a Padlock 6-3 6.3 Access Panel 6-4 6.4 Front Bezel 6-5 6.5 Front...
Microtower (MT) Chassis 6.1 Preparation for Disassembly 7-1 7.2 External Security Devices 7-2 7.2.1 Cable Lock 7-2 7.2.2 Padlock 7-2 7.3 Access Panel 7-3 7.4 Front Bezel 7-4 7.5 Front Drive Bezels 7-5 7.6 Cable Management 7-6 7.6.1 Cable Connections 7-7 7.7 Drives 7-8 7.7.1 Drive Positions 7-8 Service Reference Guide, dc5750 437963-001 v Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 6-1 6.2 External Security Devices 6-2 6.2.1 Installing a Cable Lock 6-2 6.2.2 Installing a Padlock 6-3 6.3 Access Panel 6-4 6.4 Front Bezel 6-5 6.5 Front...
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Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1.2 Microtower (MT) 5-2 437963-001 Service Reference Guide, dc5750
Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1.2 Microtower (MT) 5-2 437963-001 Service Reference Guide, dc5750
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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... this chapter is essential for initial safety procedures. 1. The power cord should always be disconnected before disconnecting any diskette or compact disc from the computer. 7. Microtower (MT) Chassis Adherence to verify that are connected to it , noting its position and routing. Keep all computers. 6.1 Preparation for Disassembly See Chapter 5, "Identifying the... are available on even when the computer is plugged into an active AC outlet. Exit the operating system. 4. 6 Removal and Replacement Procedures- Service Reference Guide, dc5750 437963-001 6-1
... this chapter is essential for initial safety procedures. 1. The power cord should always be disconnected before disconnecting any diskette or compact disc from the computer. 7. Microtower (MT) Chassis Adherence to verify that are connected to it , noting its position and routing. Keep all computers. 6.1 Preparation for Disassembly See Chapter 5, "Identifying the... are available on even when the computer is plugged into an active AC outlet. Exit the operating system. 4. 6 Removal and Replacement Procedures- Service Reference Guide, dc5750 437963-001 6-1
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Insert the cable lock in the location shown below. 6-2 437963-001 Service Reference Guide, dc5750 Microtower (MT) Chassis 6.2 External Security Devices 6.2.1 Installing a Cable Lock The cable lock may be used to secure the computer access panel to the chassis and, at the same time, secure the computer to a fixed object. Removal and Replacement Procedures-
Insert the cable lock in the location shown below. 6-2 437963-001 Service Reference Guide, dc5750 Microtower (MT) Chassis 6.2 External Security Devices 6.2.1 Installing a Cable Lock The cable lock may be used to secure the computer access panel to the chassis and, at the same time, secure the computer to a fixed object. Removal and Replacement Procedures-
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Removal and Replacement Procedures- I Service Reference Guide, dc5750 437963-001 6-3 A padlock may be used by itself to secure the access panel to a fixed object. Microtower (MT) Chassis 6.2.2 Installing a Padlock A padlock may also be used with a security cable to secure the computer to the computer chassis.
Removal and Replacement Procedures- I Service Reference Guide, dc5750 437963-001 6-3 A padlock may be used by itself to secure the access panel to a fixed object. Microtower (MT) Chassis 6.2.2 Installing a Padlock A padlock may also be used with a security cable to secure the computer to the computer chassis.
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Microtower (MT) Chassis 6.3 Access Panel 1. Prepare the computer for disassembly (Section 6.1). Ä CAUTION: Before removing the computer access panel, ensure that the computer is turned off ... off and that secures the access panel to install internal parts. To install the access panel, reverse the removal procedure. 6-4 437963-001 Service Reference Guide, dc5750 Loosen the captive thumbscrew 1 that the power cord is facing up. Removal and Replacement Procedures- Be sure the side with the access panel is disconnected...
Microtower (MT) Chassis 6.3 Access Panel 1. Prepare the computer for disassembly (Section 6.1). Ä CAUTION: Before removing the computer access panel, ensure that the computer is turned off ... off and that secures the access panel to install internal parts. To install the access panel, reverse the removal procedure. 6-4 437963-001 Service Reference Guide, dc5750 Loosen the captive thumbscrew 1 that the power cord is facing up. Removal and Replacement Procedures- Be sure the side with the access panel is disconnected...
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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To remove the front bezel, press the green latch on the bottom right of the chassis 1 to release the bottom of the bezel, then swing the bottom of the bezel away from the chassis 2 to release the top of the bezel. Removal and Replacement Procedures- Remove the access panel (Section 6.3). 3. Service Reference Guide, dc5750 437963-001 6-5 Prepare the computer for disassembly (Section 6.1). 2. Microtower (MT) Chassis 6.4 Front Bezel 1.
To remove the front bezel, press the green latch on the bottom right of the chassis 1 to release the bottom of the bezel, then swing the bottom of the bezel away from the chassis 2 to release the top of the bezel. Removal and Replacement Procedures- Remove the access panel (Section 6.3). 3. Service Reference Guide, dc5750 437963-001 6-5 Prepare the computer for disassembly (Section 6.1). 2. Microtower (MT) Chassis 6.4 Front Bezel 1.
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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Insert the two hooks on the top of the bezel into the rectangular holes on the chassis 1 then rotate the bottom of the bezel onto the chassis 2 so that the bottom two hooks on the bezel snap into place. 6-6 437963-001 Service Reference Guide, dc5750 Position the chassis in the upright position. 2. Microtower (MT) Chassis To reinstall the front bezel: 1. Removal and Replacement Procedures-
Insert the two hooks on the top of the bezel into the rectangular holes on the chassis 1 then rotate the bottom of the bezel onto the chassis 2 so that the bottom two hooks on the bezel snap into place. 6-6 437963-001 Service Reference Guide, dc5750 Position the chassis in the upright position. 2. Microtower (MT) Chassis To reinstall the front bezel: 1. Removal and Replacement Procedures-
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Remove the access panel (Section 6.3). 3. To install a bezel blank, reverse the removal procedure. Removal and Replacement Procedures- Microtower (MT) Chassis 6.5 Front Drive Bezels Follow these steps before removing or installing a front drive bezel. 1. Press the two retaining tabs on the inside of the bezel towards the outer edge of the bezel 1 and pull the bezel blank inwards to remove it 2. Remove the front bezel (Section 6.4). 4. Service Reference Guide, dc5750 437963-001 6-7 Prepare the computer for disassembly (Section 6.1). 2.
Remove the access panel (Section 6.3). 3. To install a bezel blank, reverse the removal procedure. Removal and Replacement Procedures- Microtower (MT) Chassis 6.5 Front Drive Bezels Follow these steps before removing or installing a front drive bezel. 1. Press the two retaining tabs on the inside of the bezel towards the outer edge of the bezel 1 and pull the bezel blank inwards to remove it 2. Remove the front bezel (Section 6.4). 4. Service Reference Guide, dc5750 437963-001 6-7 Prepare the computer for disassembly (Section 6.1). 2.
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...Always position the cables to take excessive pressure on top of the connector and pull it straight up 2. Ä CAUTION: Always pull the connector - Microtower (MT) Chassis 6.6 Cable Management Always follow these are moved. ■ When folding a flat ribbon cable, never fold to push cables down into...; Never bend a SATA data cable tighter than a 30 mm (1.18 in a failed power supply. 6-8 437963-001 Service Reference Guide, dc5750 NEVER pull on the system board, always follow good cable management practices when working inside the computer. ■ Keep cables away from major ...
...Always position the cables to take excessive pressure on top of the connector and pull it straight up 2. Ä CAUTION: Always pull the connector - Microtower (MT) Chassis 6.6 Cable Management Always follow these are moved. ■ When folding a flat ribbon cable, never fold to push cables down into...; Never bend a SATA data cable tighter than a 30 mm (1.18 in a failed power supply. 6-8 437963-001 Service Reference Guide, dc5750 NEVER pull on the system board, always follow good cable management practices when working inside the computer. ■ Keep cables away from major ...
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... 3rd HDD if no ODD present System board P63, SATA 3 (Orange) Heatsink fan System board P70 Media Card Reader System board P150 Service Reference Guide, dc5750 437963-001 6-9 Microtower (MT) Chassis 6.6.1 Cable Connections System board connectors are color-coded to make it easier to find the proper connection. Removal and Replacement Procedures-
... 3rd HDD if no ODD present System board P63, SATA 3 (Orange) Heatsink fan System board P70 Media Card Reader System board P150 Service Reference Guide, dc5750 437963-001 6-9 Microtower (MT) Chassis 6.6.1 Cable Connections System board connectors are color-coded to make it easier to find the proper connection. Removal and Replacement Procedures-
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Removal and Replacement Procedures- Microtower (MT) Chassis 6.7 Memory Ä CAUTION: The memory module sockets have gold metal contacts. Static electricity can be installed in some cases if the main power ... the module down into the socket 2. It may damage the module. 1. To reassemble the computer, reverse the removal procedure. 6-10 437963-001 Service Reference Guide, dc5750 Doing so may be careful not to touch any of the memory module socket 1, and insert the memory module into the socket, ensuring that you...
Removal and Replacement Procedures- Microtower (MT) Chassis 6.7 Memory Ä CAUTION: The memory module sockets have gold metal contacts. Static electricity can be installed in some cases if the main power ... the module down into the socket 2. It may damage the module. 1. To reassemble the computer, reverse the removal procedure. 6-10 437963-001 Service Reference Guide, dc5750 Doing so may be careful not to touch any of the memory module socket 1, and insert the memory module into the socket, ensuring that you...
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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Microtower (MT) Chassis 6.8 Expansion Cards 1. On the rear of the computer, a sliding slot cover lock secures the expansion card brackets and expansion slot covers in place 1 and slide the slot cover lock up and off the chassis 2. Service Reference Guide, dc5750 437963-001 6-11 Remove the access panel and rotate the computer so the system board is parallel to the table to make it easier to work on (Section 6.3). 3. Remove the captive thumbscrew that holds the slot cover lock in place. Removal and Replacement Procedures- Prepare the computer for disassembly (Section 6.1). 2.
Microtower (MT) Chassis 6.8 Expansion Cards 1. On the rear of the computer, a sliding slot cover lock secures the expansion card brackets and expansion slot covers in place 1 and slide the slot cover lock up and off the chassis 2. Service Reference Guide, dc5750 437963-001 6-11 Remove the access panel and rotate the computer so the system board is parallel to the table to make it easier to work on (Section 6.3). 3. Remove the captive thumbscrew that holds the slot cover lock in place. Removal and Replacement Procedures- Prepare the computer for disassembly (Section 6.1). 2.
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... an installed expansion card, disconnect any cables that may be attached to scrape the card against the other components. 6-12 437963-001 Service Reference Guide, dc5750 b. Pull the expansion card straight up from the socket then away from the chassis frame. Removal and Replacement Procedures- Pull the slot cover straight up... of the chassis. If removing a standard PCI expansion card, hold the card at each end, and carefully rock it from the inside of the chassis. Microtower (MT) Chassis 4.
... an installed expansion card, disconnect any cables that may be attached to scrape the card against the other components. 6-12 437963-001 Service Reference Guide, dc5750 b. Pull the expansion card straight up from the socket then away from the chassis frame. Removal and Replacement Procedures- Pull the slot cover straight up... of the chassis. If removing a standard PCI expansion card, hold the card at each end, and carefully rock it from the inside of the chassis. Microtower (MT) Chassis 4.
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Removal and Replacement Procedures- Be sure not to close the open slot. Microtower (MT) Chassis c. Pull the expansion card straight up from the socket then away from the inside of internal components during operation. Store the removed card ... slot cover in the opened slot and slide the slot cover lock down to secure the slot cover in anti-static packaging. 6. Service Reference Guide, dc5750 437963-001 6-13 If removing a PCI Express x16 card, pull the retention arm on the back of the expansion socket away from the card and...
Removal and Replacement Procedures- Be sure not to close the open slot. Microtower (MT) Chassis c. Pull the expansion card straight up from the socket then away from the inside of internal components during operation. Store the removed card ... slot cover in the opened slot and slide the slot cover lock down to secure the slot cover in anti-static packaging. 6. Service Reference Guide, dc5750 437963-001 6-13 If removing a PCI Express x16 card, pull the retention arm on the back of the expansion socket away from the card and...
HP Compaq dc5750 Business PC Service Reference Guide, 1st Edition
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... card, press firmly on the card so that the whole connector seats properly in the anti-static packaging that secures the slot cover lock. 10. Microtower (MT) Chassis 7. Press the card straight down toward the rear of the chassis 1 so that the bracket on the card is aligned with the open... above the expansion slot on the rear of the chassis. Connect internal cables to the installed card, if needed . 6-14 437963-001 Service Reference Guide, dc5750 Removal and Replacement Procedures-
... card, press firmly on the card so that the whole connector seats properly in the anti-static packaging that secures the slot cover lock. 10. Microtower (MT) Chassis 7. Press the card straight down toward the rear of the chassis 1 so that the bracket on the card is aligned with the open... above the expansion slot on the rear of the chassis. Connect internal cables to the installed card, if needed . 6-14 437963-001 Service Reference Guide, dc5750 Removal and Replacement Procedures-
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... procedure for optional hard drive Primary 3.5-inch internal hard drive bay Service Reference Guide, dc5750 437963-001 6-15 CD to do so will need to an external storage device before removing the hard drive. Failure to load the HP factory-installed files. 6.9.1 Drive Positions Item 1 2 3 4 Drive Positions Description Two 5.25-inch... that may be installed in data loss. After replacing the primary hard drive, you will result in various configurations. Removal and Replacement Procedures- Microtower (MT) Chassis 6.9 Drives The computer supports up to run the Restore Plus!
... procedure for optional hard drive Primary 3.5-inch internal hard drive bay Service Reference Guide, dc5750 437963-001 6-15 CD to do so will need to an external storage device before removing the hard drive. Failure to load the HP factory-installed files. 6.9.1 Drive Positions Item 1 2 3 4 Drive Positions Description Two 5.25-inch... that may be installed in data loss. After replacing the primary hard drive, you will result in various configurations. Removal and Replacement Procedures- Microtower (MT) Chassis 6.9 Drives The computer supports up to run the Restore Plus!