HP Compaq dx2450 Microtower Business PC: Illustrated Parts & Service Map
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... -271 -251 -231 -071 -101 -111 -281 -141 -001 -031 System Unit 1 Front bezel 2 Power supply, 300W, PFC 2 Power supply, 300W, non-PFC 3 Access panel * 3.5-inch bezel blank - diskette drive * 5.25-inch bezel blank * Not shown dx2450 Illustrated Parts & Service Map 464575-001 463317-001 463318-001 464597-001 459913-001 335937-001...cable - tained herein is subject to change without notice. Document Number 484989-001. 1st Edition March 2008. The information con- Illustrated Parts & Service Map HP Compaq dx2450 Microtower Business PC © 2008 Hewlett-Packard Development Company, L.P.
... -271 -251 -231 -071 -101 -111 -281 -141 -001 -031 System Unit 1 Front bezel 2 Power supply, 300W, PFC 2 Power supply, 300W, non-PFC 3 Access panel * 3.5-inch bezel blank - diskette drive * 5.25-inch bezel blank * Not shown dx2450 Illustrated Parts & Service Map 464575-001 463317-001 463318-001 464597-001 459913-001 335937-001...cable - tained herein is subject to change without notice. Document Number 484989-001. 1st Edition March 2008. The information con- Illustrated Parts & Service Map HP Compaq dx2450 Microtower Business PC © 2008 Hewlett-Packard Development Company, L.P.
Service Reference Guide: HP Compaq dx2450 Business PC
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... Considerations ...23 Power Supply Fan ...23 Tools and Software Requirements 23 Screws ...24 Cables and Connectors ...24 Hard Drives ...24 Lithium Coin Cell Battery 25 6 Removal and Replacement Procedures Microtower (MT) Chassis Serial Number Location ...26 Preparation for Disassembly ...27 External Security Devices ...28 Cable Lock ...28 Padlock ...28 HP Business PC Security Lock...the 3.5-inch External Drive Bay 50 Removing an Internal 3.5-inch Hard Drive 52 Installing an Internal 3.5-inch Hard Drive 54 Front USB Panel ...57 Power Switch/LED Assembly ...58 Heatsink ...59 Processor ...61 iv
... Considerations ...23 Power Supply Fan ...23 Tools and Software Requirements 23 Screws ...24 Cables and Connectors ...24 Hard Drives ...24 Lithium Coin Cell Battery 25 6 Removal and Replacement Procedures Microtower (MT) Chassis Serial Number Location ...26 Preparation for Disassembly ...27 External Security Devices ...28 Cable Lock ...28 Padlock ...28 HP Business PC Security Lock...the 3.5-inch External Drive Bay 50 Removing an Internal 3.5-inch Hard Drive 52 Installing an Internal 3.5-inch Hard Drive 54 Front USB Panel ...57 Power Switch/LED Assembly ...58 Heatsink ...59 Processor ...61 iv
Service Reference Guide: HP Compaq dx2450 Business PC
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...can break the internal wires. ● Never bend a SATA data cable tighter than a 30 mm (1.18 in a failed power supply. 34 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Grasp the cable end of sliding or moveable parts to take excessive pressure on them. ● Keep cables clear... of the connector and pull it straight up (2). Printed circuit cards like the drive cage, power supply, or computer cover ...
...can break the internal wires. ● Never bend a SATA data cable tighter than a 30 mm (1.18 in a failed power supply. 34 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Grasp the cable end of sliding or moveable parts to take excessive pressure on them. ● Keep cables clear... of the connector and pull it straight up (2). Printed circuit cards like the drive cage, power supply, or computer cover ...
Service Reference Guide: HP Compaq dx2450 Business PC
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... front of the chassis. 64 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Disconnect all power cables from the drives and from the chassis. 6. Remove the computer access panel (Computer Access Panel on page 27). 2. Lift the power supply out of the power supply that connect the power supply to loosen it from the system board. 4. Prepare the...
... front of the chassis. 64 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis Disconnect all power cables from the drives and from the chassis. 6. Remove the computer access panel (Computer Access Panel on page 27). 2. Lift the power supply out of the power supply that connect the power supply to loosen it from the system board. 4. Prepare the...