Hardware Reference Guide - dx2450 Microtower Model
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...drive connectors 26 drives connecting cables 24 installing 24 locations 23 E electrostatic discharge, preventing damage 49 expansion card installing 18 removing 18 slot locations 18 expansion card sockets 18 expansion slot cover removing 20 replacing 21 H hard drive installing 37 removing 34 headphone connector 2 I installation ... drive 32 drive cables 24 expansion card 18 hard drive 37 media card reader 32 memory 14 optical drive 29 security locks 45 K keyboard components 5 connector 4 L line-in connector 4 line-out connector 4 locks cable lock 45 HP Business PC Security Lock 46 padlock 46 ...
...drive connectors 26 drives connecting cables 24 installing 24 locations 23 E electrostatic discharge, preventing damage 49 expansion card installing 18 removing 18 slot locations 18 expansion card sockets 18 expansion slot cover removing 20 replacing 21 H hard drive installing 37 removing 34 headphone connector 2 I installation ... drive 32 drive cables 24 expansion card 18 hard drive 37 media card reader 32 memory 14 optical drive 29 security locks 45 K keyboard components 5 connector 4 L line-in connector 4 line-out connector 4 locks cable lock 45 HP Business PC Security Lock 46 padlock 46 ...
HP Compaq dx2450 Microtower Business PC: Illustrated Parts & Service Map
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Illustrated Parts & Service Map HP Compaq dx2450 Microtower Business PC © 2008 Hewlett-Packard Development Company, L.P. The information con- AMD, Athlon, Sempron, Phenom are trademarks or registered trademarks of the AMD Corporation ...) 4 DIMM socket XMM4, Channel B NOTE: A DIMM must occupy the XMM1 socket. and other countries. Key Specifications Processor Type RAM Type Maximum RAM Supported Expansion Slots Graphics Adapter Drive Support I to VGA * Diskette drive cable *Not shown Keyboards (not illustrated) PS/2, Basic USB, Basic Arabic Belgian BHCSY Czech Danish Finnish French...
Illustrated Parts & Service Map HP Compaq dx2450 Microtower Business PC © 2008 Hewlett-Packard Development Company, L.P. The information con- AMD, Athlon, Sempron, Phenom are trademarks or registered trademarks of the AMD Corporation ...) 4 DIMM socket XMM4, Channel B NOTE: A DIMM must occupy the XMM1 socket. and other countries. Key Specifications Processor Type RAM Type Maximum RAM Supported Expansion Slots Graphics Adapter Drive Support I to VGA * Diskette drive cable *Not shown Keyboards (not illustrated) PS/2, Basic USB, Basic Arabic Belgian BHCSY Czech Danish Finnish French...
Service Reference Guide: HP Compaq dx2450 Business PC
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... assignments 80 E electrostatic discharge (ESD) preventing damage 19 ethernet AUI pin assignments 70 BNC pin assignments 69 RJ-45 pin assignments 70 expansion cards removal and replacement 39 expansion slot cover removing 40 replacing 41 external security 28 F fan, power supply 23 front bezel removal and replacement 32 removing blanks 33 front USB... optical drive 47 K keyboard cleaning 22 pin assignments 69 L line-in audio pin assignments 72 line-out audio pin assignments 72 locks cable lock 28 HP Business PC Security Lock 29 padlock 28 100 Index
... assignments 80 E electrostatic discharge (ESD) preventing damage 19 ethernet AUI pin assignments 70 BNC pin assignments 69 RJ-45 pin assignments 70 expansion cards removal and replacement 39 expansion slot cover removing 40 replacing 41 external security 28 F fan, power supply 23 front bezel removal and replacement 32 removing blanks 33 front USB... optical drive 47 K keyboard cleaning 22 pin assignments 69 L line-in audio pin assignments 72 line-out audio pin assignments 72 locks cable lock 28 HP Business PC Security Lock 29 padlock 28 100 Index
Service Reference Guide: HP Compaq dx2450 Business PC
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... 64 power switch/LED assembly 58 processor 61 rear chassis fan 63 speaker 62 system board 65 removing bezel blanks 33 diskette drive 48 expansion slot cover 40 hard drive 52 media card reader 48 optical drive 46 PCI card 41 PCI Express card 41 riser board reference designators 92 ...data cable pinouts 16 hard drive characteristics 15 pin assignments 77 power cable pinouts 16 screws, correct size 24 security cable lock 28 HP Business PC Security Lock 29 padlock 28 serial interface pin assignments 71 serial number location 26 service considerations 23 software backing up 13 servicing computer 23...
... 64 power switch/LED assembly 58 processor 61 rear chassis fan 63 speaker 62 system board 65 removing bezel blanks 33 diskette drive 48 expansion slot cover 40 hard drive 52 media card reader 48 optical drive 46 PCI card 41 PCI Express card 41 riser board reference designators 92 ...data cable pinouts 16 hard drive characteristics 15 pin assignments 77 power cable pinouts 16 screws, correct size 24 security cable lock 28 HP Business PC Security Lock 29 padlock 28 serial interface pin assignments 71 serial number location 26 service considerations 23 software backing up 13 servicing computer 23...