Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations
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... ...10 TV Antenna Connectors Protection ...11 External Television Antenna Grounding 11 Lightning Protection ...11 ENWW v Table of contents 1 Safety Notices Important Safety Information ...1 Installation Conditions ...2 Battery Replacement Notice ...2 Headset and Earphone Volume Level Notice 3 German Ergonomics Notice ...3 Laser Safety ...3 CDRH Regulations ...3 Compliance with International Regulations 4 Laser Product Label ...4 Laser Information ...4 Power...
... ...10 TV Antenna Connectors Protection ...11 External Television Antenna Grounding 11 Lightning Protection ...11 ENWW v Table of contents 1 Safety Notices Important Safety Information ...1 Installation Conditions ...2 Battery Replacement Notice ...2 Headset and Earphone Volume Level Notice 3 German Ergonomics Notice ...3 Laser Safety ...3 CDRH Regulations ...3 Compliance with International Regulations 4 Laser Product Label ...4 Laser Information ...4 Power...
Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations
Page 8
... personal injury: • Do not attempt to recharge the battery. • Do not expose to your computer documentation. HP encourages customers to HP, an authorized HP partner, or their agents. For more information about removing a battery, refer to temperatures higher than 60° C (140... must be disposed of used electronic hardware, HP original print cartridges, and rechargeable batteries. Replace and secure the enclosure before removing the enclosure. Dispose of together with the HP spare designated for proper battery disposal. 2 Chapter 1 Safety Notices ENWW Contact...
... personal injury: • Do not attempt to recharge the battery. • Do not expose to your computer documentation. HP encourages customers to HP, an authorized HP partner, or their agents. For more information about removing a battery, refer to temperatures higher than 60° C (140... must be disposed of used electronic hardware, HP original print cartridges, and rechargeable batteries. Replace and secure the enclosure before removing the enclosure. Dispose of together with the HP spare designated for proper battery disposal. 2 Chapter 1 Safety Notices ENWW Contact...
Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations
Page 27
...and the Council). Perchlorate Material-special handling may apply The computer's real-time clock battery may contain perchlorate and may contain the following material that might require special handling at http://www.hp.com/go/reach. If it is necessary to comply with information about the chemical... substances in the display LCD Disposal of mercury can be regulated because of environmental considerations. ENERGY STAR is not supported on Linux or FreeDOS Desktop PCs. A chemical ...
...and the Council). Perchlorate Material-special handling may apply The computer's real-time clock battery may contain perchlorate and may contain the following material that might require special handling at http://www.hp.com/go/reach. If it is necessary to comply with information about the chemical... substances in the display LCD Disposal of mercury can be regulated because of environmental considerations. ENERGY STAR is not supported on Linux or FreeDOS Desktop PCs. A chemical ...
Quick Setup and Getting Started Guide
Page 19
...and bypass the "standby state," press and hold the power button for maintenance purposes or when installing new hardware devices. ● Desktop Management Guide-Provides definitions and "how to enter a low-power or "standby" state instead of automatically turning the power off ...comprehensive guide that provides helpful hints for troubleshooting this tool to reconfigure or modify default settings for four seconds. includes information on RTC batteries, memory, and power supply. ● Computer Setup (F10) Utility Guide-Provides instructions on using the Computer Setup utility. Refer to...
...and bypass the "standby state," press and hold the power button for maintenance purposes or when installing new hardware devices. ● Desktop Management Guide-Provides definitions and "how to enter a low-power or "standby" state instead of automatically turning the power off ...comprehensive guide that provides helpful hints for troubleshooting this tool to reconfigure or modify default settings for four seconds. includes information on RTC batteries, memory, and power supply. ● Computer Setup (F10) Utility Guide-Provides instructions on using the Computer Setup utility. Refer to...
Quick Setup and Getting Started Guide
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... the F10 BIOS settings to make sure the ENWW Basic Troubleshooting 17 Make sure the external speakers are properly connected and powered on installing a new battery, or contact an authorized dealer or reseller for more than four seconds. Cursor will shut down the power button for RTC... battery replacement. The Num Lock key can also be disabled (or enabled) in the operating system to update the RTC date and time). Table 1 Solving General ...
... the F10 BIOS settings to make sure the ENWW Basic Troubleshooting 17 Make sure the external speakers are properly connected and powered on installing a new battery, or contact an authorized dealer or reseller for more than four seconds. Cursor will shut down the power button for RTC... battery replacement. The Num Lock key can also be disabled (or enabled) in the operating system to update the RTC date and time). Table 1 Solving General ...
Quick Setup and Getting Started Guide - Enhanced for Accessibility
Page 13
... Guide (PDF on the CD) A comprehensive guide that are available on the CD) Provides an overview of computers; includes information on RTC batteries, memory, and power supply. ● Computer Setup (F10) Utility Guide (PDF on the CD) Provides instructions on the CD) Helps you...on the Documentation and Diagnostics CD: ● Quick Setup & Getting Started (available in On/Off mode by running Computer Setup. On some desktop models; Finding More Information The following publications are preinstalled on some models. ● Network & Internet Communications Guide (PDF on the CD)...
... Guide (PDF on the CD) A comprehensive guide that are available on the CD) Provides an overview of computers; includes information on RTC batteries, memory, and power supply. ● Computer Setup (F10) Utility Guide (PDF on the CD) Provides instructions on the CD) Helps you...on the Documentation and Diagnostics CD: ● Quick Setup & Getting Started (available in On/Off mode by running Computer Setup. On some desktop models; Finding More Information The following publications are preinstalled on some models. ● Network & Internet Communications Guide (PDF on the CD)...
Quick Setup and Getting Started Guide - Enhanced for Accessibility
Page 19
...applied to update the RTC date and time). Cause Solution Computer is illuminated, the system still has power. Cause RTC (real-time clock) battery may need to resume from standby mode, do not hold the power button for the LED between the DIMM sockets. WARNING! Look for ...turns off the computer and remove the power cord before touching. To resume from the electrical outlet. If the problem persists, replace the RTC battery. CAUTION: When attempting to be replaced. Restart computer. Solution First, reset the date and time under Control Panel (Computer Setup can also ...
...applied to update the RTC date and time). Cause Solution Computer is illuminated, the system still has power. Cause RTC (real-time clock) battery may need to resume from standby mode, do not hold the power button for the LED between the DIMM sockets. WARNING! Look for ...turns off the computer and remove the power cord before touching. To resume from the electrical outlet. If the problem persists, replace the RTC battery. CAUTION: When attempting to be replaced. Restart computer. Solution First, reset the date and time under Control Panel (Computer Setup can also ...
Quick Setup and Getting Started Guide - Enhanced for Accessibility
Page 20
...prolongs the life of forgotten password, power loss, or computer malfunction. Unlock the Smart Cover Lock using the arrow keys on installing a new battery, or contact an authorized dealer or reseller for 12 Quick Setup & Getting Started ENWW The Smart Cover FailSafe Key, a device for manually disabling...Press the Num Lock key. Make sure the external speakers are not muted or to make sure the internal system speaker is available from HP. Cannot remove computer cover or access panel. Cause Solution NOTE: Connecting the computer to use the arrow keys. The Num Lock light ...
...prolongs the life of forgotten password, power loss, or computer malfunction. Unlock the Smart Cover Lock using the arrow keys on installing a new battery, or contact an authorized dealer or reseller for 12 Quick Setup & Getting Started ENWW The Smart Cover FailSafe Key, a device for manually disabling...Press the Num Lock key. Make sure the external speakers are not muted or to make sure the internal system speaker is available from HP. Cannot remove computer cover or access panel. Cause Solution NOTE: Connecting the computer to use the arrow keys. The Num Lock light ...
Hardware Reference Guide - dc7700 CMT
Page 5
...-inch or 3.5-inch Drive into an External Drive Bay 30 Installing a 3.5-inch SATA Hard Drive into an Internal Drive Bay 33 Changing from a Minitower to a Desktop Configuration 36 Changing from a Desktop to a MinitowerConfiguration 38 Appendix A Specifications Appendix B Battery Replacement ENWW v
...-inch or 3.5-inch Drive into an External Drive Bay 30 Installing a 3.5-inch SATA Hard Drive into an Internal Drive Bay 33 Changing from a Minitower to a Desktop Configuration 36 Changing from a Desktop to a MinitowerConfiguration 38 Appendix A Specifications Appendix B Battery Replacement ENWW v
Hardware Reference Guide - dc7700 CMT
Page 49
...risk of the computer. NOTE The lifetime of the lithium battery can damage the electronic components of the computer or optional equipment. The lithium battery is only used electronic hardware, HP original print cartridges, and rechargeable batteries. Remove/disengage any external devices. 4. Turn off the computer..., ensure that comes with the computer provides power to the real-time clock. HP encourages customers to AC power. There is a risk of fire and burns if the battery is NOT connected to recycle used when the computer is not handled properly. WARNING...
...risk of the computer. NOTE The lifetime of the lithium battery can damage the electronic components of the computer or optional equipment. The lithium battery is only used electronic hardware, HP original print cartridges, and rechargeable batteries. Remove/disengage any external devices. 4. Turn off the computer..., ensure that comes with the computer provides power to the real-time clock. HP encourages customers to AC power. There is a risk of fire and burns if the battery is NOT connected to recycle used when the computer is not handled properly. WARNING...
Hardware Reference Guide - dc7700 CMT
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...clamp that extends above one edge of battery holder on the type of the battery. 5. NOTE On some computer models, it out (1). 44 Appendix B Battery Replacement ENWW The battery holder automatically secures the battery in the proper position. To release the battery from its holder. Turn off the ...computer and remove the power cord before proceeding. 6. Depending on the system board, complete the following instructions to replace the battery. Remove the computer access panel. CAUTION After removing the access panel, look for the LED on the system board. If the ...
...clamp that extends above one edge of battery holder on the type of the battery. 5. NOTE On some computer models, it out (1). 44 Appendix B Battery Replacement ENWW The battery holder automatically secures the battery in the proper position. To release the battery from its holder. Turn off the ...computer and remove the power cord before proceeding. 6. Depending on the system board, complete the following instructions to replace the battery. Remove the computer access panel. CAUTION After removing the access panel, look for the LED on the system board. If the ...
Hardware Reference Guide - dc7700 CMT
Page 51
...computer access panel. 9. Lock any special system setups using Computer Setup. b. Pull back on power to the computer. 10. Plug in place, and remove the battery (2). Insert the new battery and position the clip back into place. Reset the date and time, your passwords, and any security devices that is holding the... battery in the computer and turn on the clip (1) that were disengaged when the computer access panel was removed. Push the other edge down until ...
...computer access panel. 9. Lock any special system setups using Computer Setup. b. Pull back on power to the computer. 10. Plug in place, and remove the battery (2). Insert the new battery and position the clip back into place. Reset the date and time, your passwords, and any security devices that is holding the... battery in the computer and turn on the clip (1) that were disengaged when the computer access panel was removed. Push the other edge down until ...
Hardware Reference Guide - dc7700 CMT
Page 59
... front panel components 2 G guide screws 29 C changing computer configuration 36, 38 computer operating guidelines 51 connecting drive cables 29 D desktop conversion 36 DIMMs. See memory diskette drive installing 30 removing 27 drives connecting cables 29 installing 29 locations 26 removing 27 E electrostatic discharge...cover removing 23 replacing 24 H hard drive installing 33 removing 27 restoring software 35 headphone connector 2 I installation guidelines 9 installing battery 43 diskette drive 30 drive cables 29 expansion card 21 guide screws 29 hard drive 33 media card reader 30 memory 17 ...
... front panel components 2 G guide screws 29 C changing computer configuration 36, 38 computer operating guidelines 51 connecting drive cables 29 D desktop conversion 36 DIMMs. See memory diskette drive installing 30 removing 27 drives connecting cables 29 installing 29 locations 26 removing 27 E electrostatic discharge...cover removing 23 replacing 24 H hard drive installing 33 removing 27 restoring software 35 headphone connector 2 I installation guidelines 9 installing battery 43 diskette drive 30 drive cables 29 expansion card 21 guide screws 29 hard drive 33 media card reader 30 memory 17 ...
Hardware Reference Guide - dc7700 CMT
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R rear panel components 4 removing battery 43 bezel blanks 16 computer access panel 12 drives from drive bay 27 expansion card 21 expansion slot cover 23 front bezel 14 media card reader 27 PCI card 23 PCI Express card 24 Smart Cover Lock 10 S security cable lock 47 padlock 48 Smart Cover Lock 10 serial connector 4 serial number location 7 shipping preparation 52 Smart Cover Lock 10 specifications computer 41 memory 17 U unlocking access panel USB ports front panel 2 rear panel 4 10, 47 V ventilation guidelines 51 W Windows Logo key 6 54 Index ENWW
R rear panel components 4 removing battery 43 bezel blanks 16 computer access panel 12 drives from drive bay 27 expansion card 21 expansion slot cover 23 front bezel 14 media card reader 27 PCI card 23 PCI Express card 24 Smart Cover Lock 10 S security cable lock 47 padlock 48 Smart Cover Lock 10 serial connector 4 serial number location 7 shipping preparation 52 Smart Cover Lock 10 specifications computer 41 memory 17 U unlocking access panel USB ports front panel 2 rear panel 4 10, 47 V ventilation guidelines 51 W Windows Logo key 6 54 Index ENWW
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 7
... 6-27 6.16System Board 6-28 6.17Battery 6-29 6.17.1Type 1 Battery Holder 6-30 6.17.2Type 2 Battery Holder 6-31 6.17.3Type 3 Battery Holder 6-32 6.18Heatsink 6-33 6.19Processor 6-34 6.20Speaker 6-35 6.21Chassis Fan 6-36 6.22Power Supply 6-37 6.23Changing from Desktop to Minitower 6-39 6.24Changing from Minitower to Desktop 6-42 Service Reference Guide, dc7700 433612-001 v Contents 5.5 Service Considerations 5-7 5.5.1 Power Supply...
... 6-27 6.16System Board 6-28 6.17Battery 6-29 6.17.1Type 1 Battery Holder 6-30 6.17.2Type 2 Battery Holder 6-31 6.17.3Type 3 Battery Holder 6-32 6.18Heatsink 6-33 6.19Processor 6-34 6.20Speaker 6-35 6.21Chassis Fan 6-36 6.22Power Supply 6-37 6.23Changing from Desktop to Minitower 6-39 6.24Changing from Minitower to Desktop 6-42 Service Reference Guide, dc7700 433612-001 v Contents 5.5 Service Considerations 5-7 5.5.1 Power Supply...
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 8
Ultra-Slim Desktop (USDT) Chassis 8.1 Preparation for Disassembly 7-1 7.2 Unlocking the Smart Cover Lock 7-2 7.3 Hood Sensor ...Battery Holder 7-47 7.22.3Type 3 Battery Holder 7-48 8 Removal and Replacement Procedures - Contents 7 Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 8-1 8.2 External Security Devices 8-3 8.2.1 Installing a Cable Lock 8-3 8.2.2 Installing a Padlock 8-3 8.3 Computer Access Panel 8-4 8.4 Optical Drive 8-5 8.5 Front Panel Assembly 8-7 8.6 Front Bezel 8-8 vi 433612-001 Service Reference Guide, dc7700...
Ultra-Slim Desktop (USDT) Chassis 8.1 Preparation for Disassembly 7-1 7.2 Unlocking the Smart Cover Lock 7-2 7.3 Hood Sensor ...Battery Holder 7-47 7.22.3Type 3 Battery Holder 7-48 8 Removal and Replacement Procedures - Contents 7 Removal and Replacement Procedures- Small Form Factor (SFF) Chassis 7.1 Preparation for Disassembly 8-1 8.2 External Security Devices 8-3 8.2.1 Installing a Cable Lock 8-3 8.2.2 Installing a Padlock 8-3 8.3 Computer Access Panel 8-4 8.4 Optical Drive 8-5 8.5 Front Panel Assembly 8-7 8.6 Front Bezel 8-8 vi 433612-001 Service Reference Guide, dc7700...
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 9
... 8.14Hard Drive 8-18 8.15Front I/O Device 8-20 8.16Heatsink Assembly 8-21 8.17Processor 8-22 8.18Power Supply 8-24 8.19System Board 8-25 8.20Battery 8-26 8.20.1Type 1 Battery Holder 8-27 8.20.2Type 2 Battery Holder 8-28 8.20.3Type 3 Battery Holder 8-29 A Connector Pin Assignments B Power Cord Set Requirements C POST Error Messages D Troubleshooting Without Diagnostics E System Board and Riser Board Reference...
... 8.14Hard Drive 8-18 8.15Front I/O Device 8-20 8.16Heatsink Assembly 8-21 8.17Processor 8-22 8.18Power Supply 8-24 8.19System Board 8-25 8.20Battery 8-26 8.20.1Type 1 Battery Holder 8-27 8.20.2Type 2 Battery Holder 8-28 8.20.3Type 3 Battery Holder 8-29 A Connector Pin Assignments B Power Cord Set Requirements C POST Error Messages D Troubleshooting Without Diagnostics E System Board and Riser Board Reference...
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 69
There is a risk of about three years. Do not attempt to HP, their authorized partners, or their agents. Service Reference Guide, dc7700 433612-001 5-9 N Batteries, battery packs, and accumulators should not be disposed of together with the computer provides power to temperatures higher than 140ºF (60ºC). In order to ...
There is a risk of about three years. Do not attempt to HP, their authorized partners, or their agents. Service Reference Guide, dc7700 433612-001 5-9 N Batteries, battery packs, and accumulators should not be disposed of together with the computer provides power to temperatures higher than 140ºF (60ºC). In order to ...
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 99
...briefly touching a grounded metal object. 1. Refer to replace the battery: Service Reference Guide, dc7700 433612-001 6-29 Prepare the computer for information on backing up the computer CMOS settings. Locate the battery and battery holder on the computer. ✎ The lifetime of static electricity...cleared. Before beginning these procedures, ensure that comes with the general household waste. When replacing the battery, use the public collection system or return them to HP, their authorized partners, or their agents. Ä CAUTION: Static electricity can be necessary to ...
...briefly touching a grounded metal object. 1. Refer to replace the battery: Service Reference Guide, dc7700 433612-001 6-29 Prepare the computer for information on backing up the computer CMOS settings. Locate the battery and battery holder on the computer. ✎ The lifetime of static electricity...cleared. Before beginning these procedures, ensure that comes with the general household waste. When replacing the battery, use the public collection system or return them to HP, their authorized partners, or their agents. Ä CAUTION: Static electricity can be necessary to ...
HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition
Page 100
... the computer and turn on power to the Computer Setup (F10) Utility Guide. 6-30 433612-001 Service Reference Guide, dc7700 Refer to the computer. 6. Lift the battery out of its holder. 2. Replace the computer access panel. 5. Removal and Replacement Procedures - Reset the date and time, your passwords, and any special system setups...
... the computer and turn on power to the Computer Setup (F10) Utility Guide. 6-30 433612-001 Service Reference Guide, dc7700 Refer to the computer. 6. Lift the battery out of its holder. 2. Replace the computer access panel. 5. Removal and Replacement Procedures - Reset the date and time, your passwords, and any special system setups...