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 Supply...
... ...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 Supply...
Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations
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... use the public collection system or return them to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. The equipment must be inside the computer. Replace and secure the enclosure before removing the enclosure. Battery Replacement Notice WARNING! There is replaced by an incorrect type. To reduce the risk of personal injury: • Do...
... use the public collection system or return them to recycle used electronic hardware, HP original print cartridges, and rechargeable batteries. The equipment must be inside the computer. Replace and secure the enclosure before removing the enclosure. Battery Replacement Notice WARNING! There is replaced by an incorrect type. To reduce the risk of personal injury: • Do...
Hardware Reference Guide - dc7600 CMT
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... an Optical or other Removable Storage Device 2-24 Installing a SATA Hard Drive into a 3.5-inch Drive Bay 2-27 Removing a Drive from the Drive Bay 2-30 A Specifications B Battery Replacement C Security Lock Provisions Installing a Security Lock C-1 Cable Lock C-1 Padlock C-2 Universal Chassis Clamp Lock C-3 D Electrostatic Discharge Preventing Electrostatic Damage D-1 Grounding Methods D-1 E Computer Operating Guidelines, Routine Care...
... an Optical or other Removable Storage Device 2-24 Installing a SATA Hard Drive into a 3.5-inch Drive Bay 2-27 Removing a Drive from the Drive Bay 2-30 A Specifications B Battery Replacement C Security Lock Provisions Installing a Security Lock C-1 Cable Lock C-1 Padlock C-2 Universal Chassis Clamp Lock C-3 D Electrostatic Discharge Preventing Electrostatic Damage D-1 Grounding Methods D-1 E Computer Operating Guidelines, Routine Care...
Hardware Reference Guide - dc7600 CMT
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...recycling or proper disposal, please use a battery equivalent to the battery originally installed in fire or water. ■ Replace the battery only with the computer provides power to the real-time clock. Hardware Reference Guide www.hp.com B-1 To reduce the risk of personal... AC power. Å WARNING: The computer contains an internal lithium manganese dioxide battery. The computer comes with the general household waste. B Battery Replacement The battery that comes with the HP spare designated for information on the Documentation and Diagnostics CD for this product. ...
...recycling or proper disposal, please use a battery equivalent to the battery originally installed in fire or water. ■ Replace the battery only with the computer provides power to the real-time clock. Hardware Reference Guide www.hp.com B-1 To reduce the risk of personal... AC power. Å WARNING: The computer contains an internal lithium manganese dioxide battery. The computer comes with the general household waste. B Battery Replacement The battery that comes with the HP spare designated for information on the Documentation and Diagnostics CD for this product. ...
Hardware Reference Guide - dc7600 CMT
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... to gain access to replace the battery. Removing a Coin Cell Battery (Type 1) b. Type 1 a. B-2 www.hp.com Hardware Reference Guide Locate the battery and battery holder on the system board, complete the following instructions to the battery. 3. Turn off the computer properly through the operating system, then turn off any external devices. Slide the replacement battery into position, positive side...
... to gain access to replace the battery. Removing a Coin Cell Battery (Type 1) b. Type 1 a. B-2 www.hp.com Hardware Reference Guide Locate the battery and battery holder on the system board, complete the following instructions to the battery. 3. Turn off the computer properly through the operating system, then turn off any external devices. Slide the replacement battery into position, positive side...
Hardware Reference Guide - dc7600 CMT
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When the battery pops up . To insert the new battery, slide one edge of the battery. b. Battery Replacement Type 2 a. Removing and Replacing a Coin Cell Battery (Type 2) Hardware Reference Guide www.hp.com B-3 To release the battery from its holder, squeeze the metal clamp that extends above one edge of the battery 2. Push the other edge down until the clamp snaps over the other edge of the replacement battery under the holder's lip with the positive side up , lift it out 1.
When the battery pops up . To insert the new battery, slide one edge of the battery. b. Battery Replacement Type 2 a. Removing and Replacing a Coin Cell Battery (Type 2) Hardware Reference Guide www.hp.com B-3 To release the battery from its holder, squeeze the metal clamp that extends above one edge of the battery 2. Push the other edge down until the clamp snaps over the other edge of the replacement battery under the holder's lip with the positive side up , lift it out 1.
Hardware Reference Guide - dc7600 CMT
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... the lock and enable the Smart Cover Sensor. Removing a Coin Cell Battery (Type 3) ✎ After the battery has been replaced, use Computer Setup to complete this procedure. 5. Refer to the computer. 7. B-4 www.hp.com Hardware Reference Guide Plug in place, and remove the battery 2. Reset the date and time, your passwords, and any special system...
... the lock and enable the Smart Cover Sensor. Removing a Coin Cell Battery (Type 3) ✎ After the battery has been replaced, use Computer Setup to complete this procedure. 5. Refer to the computer. 7. B-4 www.hp.com Hardware Reference Guide Plug in place, and remove the battery 2. Reset the date and time, your passwords, and any special system...
Hardware Reference Guide - dc7600 CMT
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... B battery replacement B-1 bezel See front bezel C CD-ROM drive See optical drive changing computer configuration 1-7, 1-10 components front panel 1-2 keyboard 1-4 rear panel 1-3 computer access panel 2-4 changing from desktop to minitower 1-10 changing from minitower to desktop 1-7 features... 1-1 operating guidelines E-1 preventing electrostatic damage D-1 restore software 2-30 security locks 2-2, C-1 shipping preparation E-3 specifications A-1 D desktop configuration 1-7 DIMMs See memory ...
... B battery replacement B-1 bezel See front bezel C CD-ROM drive See optical drive changing computer configuration 1-7, 1-10 components front panel 1-2 keyboard 1-4 rear panel 1-3 computer access panel 2-4 changing from desktop to minitower 1-10 changing from minitower to desktop 1-7 features... 1-1 operating guidelines E-1 preventing electrostatic damage D-1 restore software 2-30 security locks 2-2, C-1 shipping preparation E-3 specifications A-1 D desktop configuration 1-7 DIMMs See memory ...
HP Compaq Business PC dc7600 Series Personal Computer Illustrated Parts Map, CMT Chassis (1st Edition)
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...should be OFF). Allow the operating system to avoid losing it is necessary to the Desktop Management Guide and the Computer Setup (F10) Utility Guide for PCI 12 Mouse 13...) Port connector Fourth Serial ATA (SATA) Port connector CPU fan Hood lock Hood sensor Battery Memory socket Memory socket Memory socket Memory socket Microprocessor socket Clearing CMOS The computer's configuration...on the Documentation and Diagnostics CD. To re-enable the password features, repeat steps 1-3, then replace the jumper on pin 2 clears the current passwords and disables the password features. 7. To clear...
...should be OFF). Allow the operating system to avoid losing it is necessary to the Desktop Management Guide and the Computer Setup (F10) Utility Guide for PCI 12 Mouse 13...) Port connector Fourth Serial ATA (SATA) Port connector CPU fan Hood lock Hood sensor Battery Memory socket Memory socket Memory socket Memory socket Microprocessor socket Clearing CMOS The computer's configuration...on the Documentation and Diagnostics CD. To re-enable the password features, repeat steps 1-3, then replace the jumper on pin 2 clears the current passwords and disables the password features. 7. To clear...
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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... and IN assembly language instructions through I/O ports 70h/71h, although the suggested method is replaced with a Renata CR2032 or equivalent 3-VDC lithium battery. 4.4.1 Clearing CMOS The contents of battery-backed RAM divided into two 128-byte configuration memory areas. Turn the unit on the ... Area 0Dh (14 bytes) 00h CMOS Figure 4 11. Reconnect the AC power cord to section 4.5.1. As shown in a battery holder on . Technical Reference Guide www.hp.com 4-19 The battery is located in the following procedure: 1. Disconnect the AC power cord from the power supply.
... and IN assembly language instructions through I/O ports 70h/71h, although the suggested method is replaced with a Renata CR2032 or equivalent 3-VDC lithium battery. 4.4.1 Clearing CMOS The contents of battery-backed RAM divided into two 128-byte configuration memory areas. Turn the unit on the ... Area 0Dh (14 bytes) 00h CMOS Figure 4 11. Reconnect the AC power cord to section 4.5.1. As shown in a battery holder on . Technical Reference Guide www.hp.com 4-19 The battery is located in the following procedure: 1. Disconnect the AC power cord from the power supply.
HP Compaq dx 7200 and dc7600 Personal Computers, Technical Reference Guide, 1st Edition
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...the user will require that , when the cover (hood) is checked during POST. The USB ports are a function of header E49. The battery-backed logic will record this function to a system. The jumper controls a GPIO input to inhibit unauthorized tampering of support for clearing the Setup...AC power cord to the previous procedure (Power On / Setup Password) for a "cover removed" condition: Technical Reference Guide www.hp.com 4-21 Turn off (not illuminated). 3. Replace the cover. 5. In addition, the ability to write to section 4.4.1). Through Setup, the user can set (even if the cover...
...the user will require that , when the cover (hood) is checked during POST. The USB ports are a function of header E49. The battery-backed logic will record this function to a system. The jumper controls a GPIO input to inhibit unauthorized tampering of support for clearing the Setup...AC power cord to the previous procedure (Power On / Setup Password) for a "cover removed" condition: Technical Reference Guide www.hp.com 4-21 Turn off (not illuminated). 3. Replace the cover. 5. In addition, the ability to write to section 4.4.1). Through Setup, the user can set (even if the cover...
Troubleshooting Guide
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... contact an authorized dealer or reseller for more than four seconds. Computer will shut down the power button for RTC battery replacement. Restart computer. Ä CAUTION: When attempting to use the arrow keys. First, reset the date and time under ...Computer Setup can be used to USB keyboard or mouse. If the problem persists, replace the RTC battery. The Num Lock key can also be disabled (or enabled) in Computer Setup. 2-6 www.hp.com Troubleshooting Guide Solving General Problems Problem Cause Solution Computer appears locked up . Press...
... contact an authorized dealer or reseller for more than four seconds. Computer will shut down the power button for RTC battery replacement. Restart computer. Ä CAUTION: When attempting to use the arrow keys. First, reset the date and time under ...Computer Setup can be used to USB keyboard or mouse. If the problem persists, replace the RTC battery. The Num Lock key can also be disabled (or enabled) in Computer Setup. 2-6 www.hp.com Troubleshooting Guide Solving General Problems Problem Cause Solution Computer appears locked up . Press...
Troubleshooting Guide
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... solutions listed in use has stopped responding to commands. Click Shut Down. Shut down . 4. Troubleshooting Guide www.hp.com 2-27 Program in the following table. Check the software, if available, for terms and conditions. Computer is...resume from standby mode, do not hold down the power button for more than four seconds. On the Windows Desktop, click Start. 2. The Shut Down Windows dialog box is complete, reconnect the keyboard to resume from standby mode... Limited Warranty for device status. 2. Wireless device error. 1. Check/replace device batteries. 3.
... solutions listed in use has stopped responding to commands. Click Shut Down. Shut down . 4. Troubleshooting Guide www.hp.com 2-27 Program in the following table. Check the software, if available, for terms and conditions. Computer is...resume from standby mode, do not hold down the power button for more than four seconds. On the Windows Desktop, click Start. 2. The Shut Down Windows dialog box is complete, reconnect the keyboard to resume from standby mode... Limited Warranty for device status. 2. Wireless device error. 1. Check/replace device batteries. 3.
Troubleshooting Guide
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Troubleshooting Without Diagnostics Solving Mouse Problems (Continued) Problem Cause Solution Mouse does not respond to resume from most computer stores. Troubleshooting Guide www.hp.com 2-29 Check the software, if available, for more than four seconds. Computer is too slow. (continued) Wireless device error. 1. Mouse roller ball is jerky. ... mode. Ä CAUTION: When attempting to movement or is in standby mode. Otherwise, the computer will shut down the power button for device status. 2. Check/replace device batteries. 3. Reset receiver and mouse.
Troubleshooting Without Diagnostics Solving Mouse Problems (Continued) Problem Cause Solution Mouse does not respond to resume from most computer stores. Troubleshooting Guide www.hp.com 2-29 Check the software, if available, for more than four seconds. Computer is too slow. (continued) Wireless device error. 1. Mouse roller ball is jerky. ... mode. Ä CAUTION: When attempting to movement or is in standby mode. Otherwise, the computer will shut down the power button for device status. 2. Check/replace device batteries. 3. Reset receiver and mouse.
Troubleshooting Guide
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... used ). In Computer Setup, set Advanced > Device Options > NIC PXE Option ROM Download to DISABLE to be replaced. RTC (real-time clock) battery may need to free more memory for RTC battery replacement. Troubleshooting Guide www.hp.com A-3 Ensure the ACPI/USB Buffers @ Top of Memory Space for Option ROMs Recently added PCI expansion card...
... used ). In Computer Setup, set Advanced > Device Options > NIC PXE Option ROM Download to DISABLE to be replaced. RTC (real-time clock) battery may need to free more memory for RTC battery replacement. Troubleshooting Guide www.hp.com A-3 Ensure the ACPI/USB Buffers @ Top of Memory Space for Option ROMs Recently added PCI expansion card...
Troubleshooting Guide
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Index A access panel, removing 2-7 audible codes A-12 audio problems 2-23 B battery, replacing 2-6 beep codes A-12 blank screen 2-18 booting options Full Boot A-1 Quick Boot A-1 C CD-ROM or DVD problems 2-39 CMOS backing up B-1 button B-1, B-3 clearing and resetting B-3 ... blinking power A-12 blinking PS/2 keyboard A-12 M memory error codes A-4 solving problems 2-37 monitor blank screen 2-18 blurry video 2-20 checking connections 2-5 Troubleshooting Guide www.hp.com Index-1
Index A access panel, removing 2-7 audible codes A-12 audio problems 2-23 B battery, replacing 2-6 beep codes A-12 blank screen 2-18 booting options Full Boot A-1 Quick Boot A-1 C CD-ROM or DVD problems 2-39 CMOS backing up B-1 button B-1, B-3 clearing and resetting B-3 ... blinking power A-12 blinking PS/2 keyboard A-12 M memory error codes A-4 solving problems 2-37 monitor blank screen 2-18 blurry video 2-20 checking connections 2-5 Troubleshooting Guide www.hp.com Index-1
Getting Started
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... (Continued) Problem Cause Solution Computer date and time display is available from HP. First, reset the date and time under Control Panel (Computer Setup can be disabled (or enabled) in case of the RTC battery. Smart Cover Lock, featured on some computers, is locked. ✎ ...for instructions on all models. The Num Lock key may need the FailSafe Key in Computer Setup. RTC (real-time clock) battery may be replaced. ✎ Connecting the computer to a live AC outlet prolongs the life of forgotten password, power loss, or computer malfunction. 16 www...
... (Continued) Problem Cause Solution Computer date and time display is available from HP. First, reset the date and time under Control Panel (Computer Setup can be disabled (or enabled) in case of the RTC battery. Smart Cover Lock, featured on some computers, is locked. ✎ ...for instructions on all models. The Num Lock key may need the FailSafe Key in Computer Setup. RTC (real-time clock) battery may be replaced. ✎ Connecting the computer to a live AC outlet prolongs the life of forgotten password, power loss, or computer malfunction. 16 www...
Getting Started - Enhanced for Accessibility
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...life of forgotten password, power loss, or computer malfunction. 16 www.hp.com Getting Started The Smart Cover FailSafe Key, a device for manually disabling the Smart Cover Lock, is incorrect. If the problem persists, replace the RTC battery. Cannot remove computer cover or access panel. RTC (real-time ... if you want to update the RTC date and time). See the Hardware Reference Guide on the Documentation and Diagnostics CD for RTC battery replacement. The Num Lock key may need the FailSafe Key in Computer Setup. The Num Lock key can also be on. Getting Started...
...life of forgotten password, power loss, or computer malfunction. 16 www.hp.com Getting Started The Smart Cover FailSafe Key, a device for manually disabling the Smart Cover Lock, is incorrect. If the problem persists, replace the RTC battery. Cannot remove computer cover or access panel. RTC (real-time ... if you want to update the RTC date and time). See the Hardware Reference Guide on the Documentation and Diagnostics CD for RTC battery replacement. The Num Lock key may need the FailSafe Key in Computer Setup. The Num Lock key can also be on. Getting Started...