Dc7700 Fan

Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations

Page 29
... Substances and Elements (continued) Part Name Lead (Pb) Mercury (Hg) Cadmium (Cd) Hexavalent Chromium (Cr(VI)) Memory X O O O I/O PCAs X O O O Power supply X O O O Keyboard X O O O Mouse X O O O Chassis/Other X O O O Fans X O O O Internal/External Media Reading X O O O Devices External Control Devices X O O O Cable X O O O Hard Disk Drive X O O O Display X X O O Polybrominated biphenyls (PBB) Polybrominated diphenyl ethers (PBDE) O O O O O O O O O O O O O O O O O O O O O O O O O: Indicates that this...

Testing on HP Business Desktop PCs

Page 4
...that the system will operate normally while running a variety of testing on Business Desktop PCs to help ensure that voltage regulators on the system board and in the power supply remain within HP Business Desktop specifications while running stress level testing. This helps mitigate risk by providing...that it , automatically run test scripts, and then log results into an integrated desktop solution. Additionally, power cycle testing is put through stress testing to help ensure that the system fan(s) runs at required minimum thermal and acoustic levels for customers' needs. Multiple ...

ASF 2.0 Support, Enablement, and Configuration on HP Compaq Business Desktop Platforms

Page 3
...only during power cycles. Capabilities Request: An RMCP request sent by a Management Console to bypass the power-on the HP dx5150 Business Desktop PC. Enablement and configuration The intent of the system state. In most cases, Management Console agents address the enablement and... configuration of current system state. Fan Failure: Alert sent to the Management Console when a fan failure is triggered. The ASF client responds ...

Quick Setup and Getting Started Guide

Page 26
.... Add more space on the hard drive. Unlock the Smart Cover Lock using Computer Setup. Low on some fans only operate when needed). 3. Transfer data from HP. Restart the computer. Cannot remove computer cover or access panel. Virus resident on the hard drive. Solution 1....is experienced. Cause Processor is installed properly. Program previously accessed did not release reserved memory back to create more memory. Make sure fans are not muted or to increase the volume. Cause Solution speakers are connected and working properly (some computers, is too low....

Quick Setup and Getting Started Guide

Page 27
... but LEDs continue flashing). Cause unknown. OR The heatsink is experienced. Open hood, press power button, and see if the processor fan spins. Contact an authorized reseller or service provider. stressful on how to improve performance by a two second pause, and the computer... 2. Restart the computer. If the processor fan is not spinning, make sure the fan's cable is not spinning, then replace the heatsink/fan assembly. 4. Cause Solution Processor thermal protection activated: A fan may be blocked or not turning. If fan is plugged in the application. 2. Close ...

Desktop Management Guide

Page 12
... SSM then automatically updates any or all supported HP business desktop, notebook, and workstation models. SSM is integrated into HP Client Manager, and enables central tracking, monitoring, and management of the hardware aspects of HP client systems. Use HP Client Manager to: ● Get valuable hardware ...-Capture detailed information about the processors, hard drives, memory, BIOS, drivers, including sensor information (such as fan speed, voltage, and temperature). ● Receive health status information-Subscribe for a wide range of client hardware alerts (such as ...

Quick Setup and Getting Started Guide - Enhanced for Accessibility

Page 21
...the wrench-style key or PN 166527-002 for suggestions on how to permit the required airflow 2. Hard drive is experienced. Make sure fans are 1. Transfer data from the hard drive to the computer is hot. 1. Some software applications, especially games, are connected and working properly ...(some fans only operate when needed). 3. Poor performance is full. Add more space on all vented sides of the computer and above the monitor to...

Quick Setup and Getting Started Guide - Enhanced for Accessibility

Page 22
... are properly connected to power on some models, is running. 2. OR The heatsink is not spinning, then replace the heatsink/fan assembly. 4. System does not power on and the LEDs on the front of the power supply on . Cause Solution Processor thermal protection activated...: A fan may be blocked or not turning. If the processor fan is not spinning, make sure the fan's cable is plugged into a working AC outlet. 2. Press and hold the power button for less ...

Quick Setup and Getting Started Guide - Enhanced for Accessibility

Page 27
... followed by removing ALL attached devices (such as hard, diskette, or optical drives, and expansion cards). If the processor fan is not spinning, make sure the fan's cable is causing the problem by a two second pause. Check if a device is plugged onto the system board header... Ensure that the processor is running. Open hood, press power button, and see that the computer air vents are functioning properly. 3. If fan is overloaded). Processor not installed (not an indicator of bad processor). 1. Check to RAM mode (some models only) or normal Suspend mode....

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 7
Contents 5.5 Service Considerations 5-7 5.5.1 Power Supply Fan 5-7 5.5.2 Tools and Software Requirements 5-7 5.5.3 Screws 5-8 5.5.4 Cables and Connectors 5-8 5.5.5 Hard Drives 5-8 5.5.6 Lithium Coin Cell Battery 5-9 6 Removal and Replacement Procedures - Convertible ...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

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 7-4 7.4 External Security... Shroud 7-30 7.13Front I/O Devices 7-31 7.14Heatsink 7-32 7.15Processor 7-33 7.16Speaker 7-35 7.17Power Supply 7-36 7.18Chassis Fan 7-38 7.19System Board 7-39 7.20Drive Clutch Components 7-42 7.21Power Switch Assembly 7-44 7.22Battery 7-45 7.22.1Type 1 Battery...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 Contents 7 Removal and Replacement Procedures-

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 9
Contents 8.7 Chassis Fan 8-9 8.8 Speaker 8-10 8.9 Cable Management 8-11 8.9.1 Cable Connections 8-12 8.10Memory 8-13 8.11Expansion Card Cage 8-14 8.12Expansion Card 8-15 8.13Expansion Card Retaining Latch 8-17 8.14Hard Drive 8-18 8.... A Connector Pin Assignments B Power Cord Set Requirements C POST Error Messages D Troubleshooting Without Diagnostics E System Board and Riser Board Reference Designators F Memory Index Service Reference Guide, dc7700 433612-001 vii

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 22
... setting requires turning the computer off and then back on the hardware configuration. 2-10 433612-001 Service Reference Guide, dc7700 The fans are ready to accept commands after resuming from S3 due to ensure hard disks are still automatically controlled. ✎ Support...Wake on USB device insertion. Hardware Power Management SATA power management enables or disables SATA bus and/or device power management. Thermal Fan idle mode - Enable/Disable. Setup Utilities and Diagnostics Features Heading Option Description Security (continued) OS Security ✎ This selection ...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 33
... or more new PCs. ■ Remotely updating the system BIOS in the lower-right corner of business computers with system management software, it can be used as fan speed, voltage, and temperature) Service Reference Guide, dc7700 433612-001 3-3 The Remote System Installation feature is used in conjunction with popular industry system management tools...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 34
...system 3-4 433612-001 Service Reference Guide, dc7700 Perform F10 functions including setting and changing the BIOS passwords and computer boot order remotely from the system management console of device drivers and BIOS updates for supported HP business desktop, notebook, and workstation models. When ...file store. Alerts are sent real-time when triggered by visiting www.hp.com/go/ssm. 3.3.3 HP Client Manager HP Client Manager, developed with enterprise software distribution tools such as over-temperature, fan stall, and hardware configuration changes) to be downloaded at no charge...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 65
... slots on the monitor with the keyboard feet down, directly against the front of the desktop unit as this also restricts airflow. ■ Occasionally clean the air vents on all ...the air vents. ✎ If operating in a dusty environment, periodic cleaning of heatsink and fans is to permit the required airflow. ■ Never restrict the airflow into the computer by blocking...functions of heat and cold. ■ Operate the computer on a sturdy, level surface. Service Reference Guide, dc7700 433612-001 5-5 Lint, dust, and other 's re-circulated or preheated air. ■ If the computer...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 67
the liquid may be used in place of the computer. 5.5.1 Power Supply Fan The power supply fan is a variable-speed fan based on the temperature in the power supply. Ä CAUTION: The cooling fan is in the "On" mode. Never use sprays or aerosols directly on ...) ■ Phillips #2 screwdriver ■ Diagnostics software ■ HP tamper-resistant T-15 wrench (Smart Cover FailSafe Key, PN 166527-001) or HP tamper-resistant bits (Smart Cover FailSafe Key, PN 166527-002) Service Reference Guide, dc7700 433612-001 5-7 Identifying the Chassis, Routine Care, and Disassembly Preparation...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 71
..., voltage is always present on even when the computer is in the "Standby," or "Suspend" modes. In some systems the cooling fan is on the system board as long as you remove it . Ä CAUTION: Turn off the computer and any peripheral devices that...connected to verify that prohibit opening the computer (Section 6.2, "Unlocking the Smart Cover Lock" and Section 6.4, "External Security Devices"). 2. Service Reference Guide, dc7700 433612-001 6-1 Exit the operating system. 4. Close any diskette, compact disc, or media card from the computer. 5. Remove any open software applications. ...

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 80
... of installation. Removal and Replacement Procedures - System Board Connections System Board Connector, Name, and Connector Color Description P10, FLOPPY, black P70, CPU FAN Diskette drive Heatsink fan P8, CHASSIS FAN Chassis fan P5, F_PNL Front power button/LED P23, FRNT USB, Yellow Front I/O audio P24, FRNT AUD, black Front I/O USB cable P6, SPKR P52..., Light bluet P11, Orange Description Main power CPU power 1st ODD or 2nd HDD if no ODD present, SATA3 6-10 433612-001 Service Reference Guide, dc7700

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Page 106
Prepare the computer for proper air flow orientation. 6-36 433612-001 Service Reference Guide, dc7700 Disconnect the fan control cable from the system board. 4. Removal and Replacement Procedures - To install the fan assembly, reverse the removal procedure. Remove the computer access panel (Section 6.5). 3. Refer... arrows on the side of the unit. Convertible Minitower (CMT) Chassis 6.21 Chassis Fan 1. Remove the four screws that secure the fan assembly to orient the air flow out of the fan housing for disassembly (Section 6.1). 2. Be sure to the chassis and then remove the...

Dc7700 Fan - HP Compaq Business Desktop

Related Manual Pages

Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations

Testing on HP Business Desktop PCs

ASF 2.0 Support, Enablement, and Configuration on HP Compaq Business Desktop Platforms

Quick Setup and Getting Started Guide

Quick Setup and Getting Started Guide

Desktop Management Guide

Quick Setup and Getting Started Guide - Enhanced for Accessibility

Quick Setup and Getting Started Guide - Enhanced for Accessibility

Quick Setup and Getting Started Guide - Enhanced for Accessibility

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

HP Compaq dc7700 Business Desktop PC Service Reference Guide, 1st Edition

Similar Questions

Related Terms

Ask a New Question

Manuals / Documents

Related Items

Points & Prizes

HP Manuals

HP Reviews

Contact Information

Scoreboard Ratings

HP Recalls