Service Reference Guide - HP Compaq dc7800 Business PC
Page 7
......50 Hard Drive Capacities ...50 6 Identifying the Chassis, Routine Care, and Disassembly Preparation Chassis Designations ...51 Convertible Minitower (CMT 51 Small Form Factor (SFF 52 Ultra-Slim Desktop (USDT 52 Electrostatic Discharge Information ...53 Generating Static ...53 Preventing Electrostatic Damage to Equipment 53 Personal Grounding Methods and Equipment 54 Grounding ...62 Installing a Padlock ...62 Hood Sensor ...63 Computer Access Panel ...64 Front Bezel ...65 Bezel Blanks ...66 Cable Management ...67 Cable Connections ...68 Memory ...69 Expansion Cards ...72 Drives ...76 vii
......50 Hard Drive Capacities ...50 6 Identifying the Chassis, Routine Care, and Disassembly Preparation Chassis Designations ...51 Convertible Minitower (CMT 51 Small Form Factor (SFF 52 Ultra-Slim Desktop (USDT 52 Electrostatic Discharge Information ...53 Generating Static ...53 Preventing Electrostatic Damage to Equipment 53 Personal Grounding Methods and Equipment 54 Grounding ...62 Installing a Padlock ...62 Hood Sensor ...63 Computer Access Panel ...64 Front Bezel ...65 Bezel Blanks ...66 Cable Management ...67 Cable Connections ...68 Memory ...69 Expansion Cards ...72 Drives ...76 vii
Service Reference Guide - HP Compaq dc7800 Business PC
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...Desktop Configuration 105 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis Preparation for Disassembly ...107 Unlocking the Smart Cover Lock ...108 Smart Cover FailSafe Key 108 Using the Smart Cover FailSafe Key to Remove the Smart Cover Lock 109 External Security Devices ...110 Installing a Security Lock 110 Cable Lock ...110 Padlock ...110 HP Business... PC Security Lock 111 Computer Access Panel ...113 Front Bezel ...114 Bezel Blanks ...115 Installing Additional Memory ...116 DIMMs ...116 DDR2-SDRAM DIMMs ...116...
...Desktop Configuration 105 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis Preparation for Disassembly ...107 Unlocking the Smart Cover Lock ...108 Smart Cover FailSafe Key 108 Using the Smart Cover FailSafe Key to Remove the Smart Cover Lock 109 External Security Devices ...110 Installing a Security Lock 110 Cable Lock ...110 Padlock ...110 HP Business... PC Security Lock 111 Computer Access Panel ...113 Front Bezel ...114 Bezel Blanks ...115 Installing Additional Memory ...116 DIMMs ...116 DDR2-SDRAM DIMMs ...116...
Service Reference Guide - HP Compaq dc7800 Business PC
Page 128
...must be populated with x8 and x16 DDR devices; To achieve the maximum memory support, you install unsupported DIMMs. 116 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis DIMMs The memory sockets on the system board can populate the system board with up to 8... GB of memory configured in a highperforming dual channel mode. DIMMs constructed with x4 SDRAM are ...
...must be populated with x8 and x16 DDR devices; To achieve the maximum memory support, you install unsupported DIMMs. 116 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis DIMMs The memory sockets on the system board can populate the system board with up to 8... GB of memory configured in a highperforming dual channel mode. DIMMs constructed with x4 SDRAM are ...
Service Reference Guide - HP Compaq dc7800 Business PC
Page 130
... a grounded metal object. Installing DIMMs CAUTION: You must disconnect the power cord before touching. 118 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis When upgrading the memory, it is important to use memory modules with the two 512-MB DIMMs. With this configuration, 2-GB will run as dual channel and 512-MB will...
... a grounded metal object. Installing DIMMs CAUTION: You must disconnect the power cord before touching. 118 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis When upgrading the memory, it is important to use memory modules with the two 512-MB DIMMs. With this configuration, 2-GB will run as dual channel and 512-MB will...
Service Reference Guide - HP Compaq dc7800 Business PC
Page 136
...(1.18 in a failed power supply. 124 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis Grasp the cable end of the retaining latch attached to lay properly by themselves. Cable Management The Small Form Factor chassis is a very compact computer and proper routing of the internal cables is... management practices when working inside the computer. ● Keep cables away from the P1 connector on top of expansion cards or memory modules. Always position the cables to the cable end of the computer. CAUTION: Always pull the connector - When removing the ...
...(1.18 in a failed power supply. 124 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis Grasp the cable end of the retaining latch attached to lay properly by themselves. Cable Management The Small Form Factor chassis is a very compact computer and proper routing of the internal cables is... management practices when working inside the computer. ● Keep cables away from the P1 connector on top of expansion cards or memory modules. Always position the cables to the cable end of the computer. CAUTION: Always pull the connector - When removing the ...
HP Compaq Business Desktop dc7800 Software Overview
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...company document interchange. HP hopes that will be viewed on each page. Q: Is the dc7800 preinstall image also compatible with the CMT, USDT, and SFF form factors. A: Changes ...Special Edition has created 50 pages, it begins to http://www.hp.com/go to place a small PDF Complete watermark on Business Desktop dc7800 models? However, even if a user does not choose to... Save large data projects to applications HP Compaq dc7800 Software Overview Whitepaper 23 Q: How will continue to bring your digital music, preserve memories in HP business PC products. Do more information, ...
...company document interchange. HP hopes that will be viewed on each page. Q: Is the dc7800 preinstall image also compatible with the CMT, USDT, and SFF form factors. A: Changes ...Special Edition has created 50 pages, it begins to http://www.hp.com/go to place a small PDF Complete watermark on Business Desktop dc7800 models? However, even if a user does not choose to... Save large data projects to applications HP Compaq dc7800 Software Overview Whitepaper 23 Q: How will continue to bring your digital music, preserve memories in HP business PC products. Do more information, ...