Hardware Reference Guide - dc7900 Series Convertible Minitower
Page 2
Nothing herein should be liable for HP products and services are either trademarks or registered trademarks of Hewlett-Packard Company. Hardware Reference Guide HP Compaq Business PC dc7900 Series Convertible Minitower First Edition (July 2008) Document part number: 490843-001 The only warranties for technical or editorial errors or omissions contained herein. This document contains proprietary...
Nothing herein should be liable for HP products and services are either trademarks or registered trademarks of Hewlett-Packard Company. Hardware Reference Guide HP Compaq Business PC dc7900 Series Convertible Minitower First Edition (July 2008) Document part number: 490843-001 The only warranties for technical or editorial errors or omissions contained herein. This document contains proprietary...
Illustrated Parts & Service Map: HP Compaq dc7900 Convertible Minitower Business PC
Page 1
Illustrated Parts & Service Map HP Compaq dc7900 Convertible Minitower Business PC © 2008, 2009 Hewlett-Packard Development Company, L.P. Document Number 506593-002. 2nd Edition March 2009. The information contained herein is subject to VGA *Not... -141 -001 -031 System Unit 1 Access panel 2 Chassis 3 5.25-inch bezel blank 4 Power supply, 365W, 85% efficient 4 Power supply, 365W 5 Front bezel * Not shown dc7900 Illustrated Parts & Service Map, CMT Chassis 450713-001 not spared 335937-001 462434-001 437799-001 450714-001 Mass Storage Devices (not illustrated) Diskette drive...
Illustrated Parts & Service Map HP Compaq dc7900 Convertible Minitower Business PC © 2008, 2009 Hewlett-Packard Development Company, L.P. Document Number 506593-002. 2nd Edition March 2009. The information contained herein is subject to VGA *Not... -141 -001 -031 System Unit 1 Access panel 2 Chassis 3 5.25-inch bezel blank 4 Power supply, 365W, 85% efficient 4 Power supply, 365W 5 Front bezel * Not shown dc7900 Illustrated Parts & Service Map, CMT Chassis 450713-001 not spared 335937-001 462434-001 437799-001 450714-001 Mass Storage Devices (not illustrated) Diskette drive...
Service Reference Guide: HP Compaq dc7900 Business PC
Page 7
...Information ...53 ATA SMART Drives ...53 Hard Drive Capacities ...53 6 Identifying the Chassis, Routine Care, and Disassembly Preparation Chassis Designations ...54 Convertible Minitower (CMT 54 Small Form Factor (SFF 55 Ultra-Slim Desktop (USDT 55 Electrostatic Discharge Information ...56 Generating Static ...56 Preventing Electrostatic Damage...Lock 64 External Security Devices ...66 Installing a Security Lock 66 Cable Lock ...66 Padlock ...67 HP Business PC Security Lock 68 Computer Access Panel ...70 Front Bezel ...71 Bezel Blanks ...72 Cable Management ...73 Cable Connections ...74 vii
...Information ...53 ATA SMART Drives ...53 Hard Drive Capacities ...53 6 Identifying the Chassis, Routine Care, and Disassembly Preparation Chassis Designations ...54 Convertible Minitower (CMT 54 Small Form Factor (SFF 55 Ultra-Slim Desktop (USDT 55 Electrostatic Discharge Information ...56 Generating Static ...56 Preventing Electrostatic Damage...Lock 64 External Security Devices ...66 Installing a Security Lock 66 Cable Lock ...66 Padlock ...67 HP Business PC Security Lock 68 Computer Access Panel ...70 Front Bezel ...71 Bezel Blanks ...72 Cable Management ...73 Cable Connections ...74 vii
Service Reference Guide: HP Compaq dc7900 Business PC
Page 76
... ordering information. ● Call the appropriate number listed in the warranty or in any of the following circumstances: ● Power outage ● Startup failure ● PC component (for example, processor or power supply) failure ● Forgotten password NOTE: The Smart Cover FailSafe Key is a specialized tool available from HP. For more....com) for Disassembly on some models only. The Smart Cover Lock is an optional feature included on page 63). 64 Chapter 7 Removal and Replacement Procedures Convertible Minitower (CMT) Chassis
... ordering information. ● Call the appropriate number listed in the warranty or in any of the following circumstances: ● Power outage ● Startup failure ● PC component (for example, processor or power supply) failure ● Forgotten password NOTE: The Smart Cover FailSafe Key is a specialized tool available from HP. For more....com) for Disassembly on some models only. The Smart Cover Lock is an optional feature included on page 63). 64 Chapter 7 Removal and Replacement Procedures Convertible Minitower (CMT) Chassis
Service Reference Guide: HP Compaq dc7900 Business PC
Page 80
Fasten the security cable by looping it around a stationary object. Thread the keyboard and mouse cables through the lock. HP Business PC Security Lock 1. Figure 7-5 Threading the Keyboard and Mouse Cables 68 Chapter 7 Removal and Replacement Procedures Convertible Minitower (CMT) Chassis Figure 7-4 Securing the Cable to a Fixed Object 2.
Fasten the security cable by looping it around a stationary object. Thread the keyboard and mouse cables through the lock. HP Business PC Security Lock 1. Figure 7-5 Threading the Keyboard and Mouse Cables 68 Chapter 7 Removal and Replacement Procedures Convertible Minitower (CMT) Chassis Figure 7-4 Securing the Cable to a Fixed Object 2.
Using eSATA on HP Compaq dc7900 Business PCs
Page 2
...ATA) interface as the industry standard interface between different external storage device interfaces. Both the HP Compaq dc7900 Business PC Small Form Factor (SFF) and Convertible Minitower (CMT) form factors have full eSATA support. Benefits of eSATA There are many competing external ... to eSATA (External Serial Advanced Technology Attachment) technology. Figure 1 Bandwidth comparison for internal mass storage devices in HP Compaq Business PCs in 2003. Introduction HP introduced SATA technology for external hard drive interfaces 2 This high performance interface has proven to ...
...ATA) interface as the industry standard interface between different external storage device interfaces. Both the HP Compaq dc7900 Business PC Small Form Factor (SFF) and Convertible Minitower (CMT) form factors have full eSATA support. Benefits of eSATA There are many competing external ... to eSATA (External Serial Advanced Technology Attachment) technology. Figure 1 Bandwidth comparison for internal mass storage devices in HP Compaq Business PCs in 2003. Introduction HP introduced SATA technology for external hard drive interfaces 2 This high performance interface has proven to ...