dx7200 Microtower

HP Compaq Business PC dx7200 MT Illustrated Parts Map, 1st Edition

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... express limited warranty statements accompanying such products. The warranties for technical or editorial errors or omissions contained herein. HP shall not be trademarks of their respective companies. HP Compaq Business PC dx7200 Series Personal Computer Illustrated Parts Map Microtower © 2005 Hewlett-Packard Development Company, L.P. All other product names mentioned herein may be liable for...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... 3-20 3.5.5 Smart Cover Sensor 3-22 3.5.6 Cable Lock Provision 3-24 3.5.7 TPM Embedded Security Chip and HP ProtectTools Security Manager 3-24 3.6 Fault Notification and Recovery 3-24 3.6.1 Drive Protection System 3-24 3.6.2 Surge-... Mode 4-6 4.9 Mixed Devices Boot and Drive Letter Ordering 4-7 5 Identifying the Chassis, Routine Care, and Disassembly Preparation 5.1 Chassis Designations 5-1 5.1.1 Microtower (MT 5-1 5.1.2 Slim Tower (ST 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 ...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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...Considerations 5-7 5.5.1 Power Supply Fan 5-7 5.5.2 Tools and Software Requirements 5-7 5.5.3 Screws 5-8 5.5.4 Cables and Connectors 5-8 5.5.5 Hard Drives 5-8 5.5.6 Lithium Coin Cell Battery 5-9 6 Removal and Replacement Procedures- Microtower (MT) Chassis 6.1 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 Drive Bezels 6-7... 6-34 6.19.2Type 2 Battery Holder 6-35 6.19.3Type 3 Battery Holder 6-36 Service Reference Guide, dx7200 390812-001 v

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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Adherence to the procedures and precautions described in this chapter is essential for the computer. You must disconnect the power cord from the power source before opening the computer to the system board. 5 Identifying the Chassis, Routine Care, and Disassembly Preparation This chapter provides general service information for proper service. Ä CAUTION: When the computer is plugged into an AC power source, voltage is always applied to prevent system board or component damage. 5.1 Chassis Designations 5.1.1 Microtower (MT) Service Reference Guide, dx7200 390812-001 5-1

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... cables from the computer. ✎ During disassembly, label each cable as the system is plugged into an active AC outlet. Microtower (MT) Chassis Adherence to verify that all components operate properly. ✎ Not all features listed in this chapter is always present...screws used in this guide are of the power-on state, voltage is essential for initial safety procedures. 1. Service Reference Guide, dx7200 390812-001 6-1 6 Removal and Replacement Procedures- After completing all necessary removal and replacement procedures, run the Diagnostics utility to the procedures...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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Insert the cable lock in the location shown below. 6-2 390812-001 Service Reference Guide, dx7200 Removal and Replacement Procedures- 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.

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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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. I Service Reference Guide, dx7200 390812-001 6-3 Removal and Replacement Procedures- A padlock may be used by itself to secure the access panel to a fixed object.

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... procedure. 6-4 390812-001 Service Reference Guide, dx7200 Prepare the computer for disassembly (Section 6.1). Ä CAUTION: Before removing the computer access panel, ensure that the computer is turned off the unit. ✎ You may want to lay the computer on its side to the computer chassis. 3. Microtower (MT) Chassis 6.3 Access Panel 1. Loosen the...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... top of the bezel. 4. Prepare the computer for disassembly (Section 6.1). 2. Service Reference Guide, dx7200 390812-001 6-5 Continue to rotate the bezel, then push the bezel to the left to pull the bezel off the chassis from the chassis. Microtower (MT) Chassis 6.4 Front Bezel 1. The bezel will rotate out slightly from left to...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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Position the chassis in the upright position. 2. Insert the hooks on the right side of the bezel into the rectangular holes on the chassis 1 then rotate the bezel into place 2 so that the three tabs on the left side of the bezel and the single tab on the upper right corner of the bezel snap into the slots on the chassis. 6-6 390812-001 Service Reference Guide, dx7200 Removal and Replacement Procedures- Microtower (MT) Chassis To reinstall the front bezel: 1.

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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...3. At the same time, pull the bezel blank in to release the bezel blank 1. To install a bezel blank, reverse the removal procedure. Service Reference Guide, dx7200 390812-001 6-7 Remove the front bezel (Section 6.4). 6.5.1 5.25" Drive Bezel Blank Press the two retaining tabs on the inside of the large bezel towards the... outside of the bezel to remove it from the front bezel 2. Removal and Replacement Procedures- Microtower (MT) Chassis 6.5 Front Drive Bezels Follow these steps before removing or installing a front drive bezel. 1.

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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Microtower (MT) Chassis 6.5.2 Diskette Drive Bezel Press the two upper 1 or the two lower 2 tabs for the 3.5" drive bezel towards the center of the 3.5" drive bezel ... and push the bezel out to remove it from the front bezel. To install a bezel blank, reverse the removal procedure. 6-8 390812-001 Service Reference Guide, dx7200 Removal and Replacement Procedures-

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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...top of sliding or moveable parts to prevent them . ■ Keep cables clear of expansion cards or memory modules. Service Reference Guide, dx7200 390812-001 6-9 Printed circuit cards like the drive cage, power supply, or computer cover to lay properly by themselves. Always position the ...cables to push cables down into the chassis. Microtower (MT) Chassis 6.6 Cable Management Always follow these cables. ■ Do not bend any cable sharply. A sharp bend can break the internal ...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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...with each other. Ä CAUTION: Static electricity can be installed in the closed position 3. 6-10 390812-001 Service Reference Guide, dx7200 Make sure the latches are discharged of the computer or optional cards. Removal and Replacement Procedures- Before beginning these procedures, ensure that... access panel and rotate the computer so the system board is fully inserted and properly seated. Push the module down into the socket 2. Microtower (MT) Chassis 6.7 Memory Ä CAUTION: The memory module sockets have gold metal contacts. Match the notch on the module with gold...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... 1 and slide the slot cover lock away from the brackets 2 so that they are no longer secured by the lock. Service Reference Guide, dx7200 390812-001 6-11 Microtower (MT) Chassis ✎ The computer automatically recognizes the additional memory when the computer is parallel to the table to make it easier to work...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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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 390812-001 Service Reference Guide, dx7200 Be sure not to the expansion card. If removing a standard PCI expansion card, hold the card at each end, and carefully rock it from the...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... lock down to scrape the card against the other components. 5. Service Reference Guide, dx7200 390812-001 6-13 If removing a PCI Express x16 card, pull the retention arm on the back of the chassis to close the open slot. Microtower (MT) Chassis c. Insert the metal slot cover in place. Ä CAUTION: After removing...

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... board then move the card toward the expansion card brackets and slot covers 1 to the installed card, if needed . 6-14 390812-001 Service Reference Guide, dx7200 If replacing or adding a new expansion card, hold the card just above the expansion slot on the rear of the chassis 1 so that the whole... you are replacing an expansion card, store the old card in place and replace the thumbscrew 2 that contained the new card. 8. Removal and Replacement Procedures- Microtower (MT) Chassis 6.

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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Microtower (MT) Chassis 6.9 Drives The computer supports up to six drives that may be installed to ensure proper air flow. ... will need to do so will result in this bay but the correct bezel must be installed in data loss. CD to load the HP factory-installed files. 6.9.1 Drive Positions Drive Positions Item Description 1 Two 5.25-inch, half-height bays for optional drives 2 Two standard ... for hard drives *A 3.5-inch diskette drive or zip drive may be installed in various configurations. Service Reference Guide, dx7200 390812-001 6-15 Removal and Replacement Procedures-

HP Compaq Business PC dx7200 MT Service Reference Guide, 1st edition

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... illustrations. Remove the front bezel (Section 6.4). 5. Disconnecting Optical Drive Cables Disconnecting Diskette Drive Cables 6-16 390812-001 Service Reference Guide, dx7200 Prepare the computer for disassembly (Section 6.1). 3. Removal and Replacement Procedures- Microtower (MT) Chassis 6.9.2 Removing a Drive 1. Disconnect the power and data cables from the back of the drive, as a compact disc or...

dx7200 Microtower - HP PC