HP dx2390 - Microtower PC Support and Manuals
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Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations - Page 5
... 9 Japanese Modem Statements 9 New Zealand Modem Statements 9 Voice Support ...10 TV Antenna Connectors Protection ...11 External Television Antenna Grounding 11 Lightning Protection ...11
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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...
Safety and Regulatory Information Desktops, Thin Clients, and Personal Workstations - Page 17
Table 2-1 Antenna Grounding
Reference
Grounding Component
1
Electric Service Equipment
2
Power Service Grounding Electrode System (NEC Art 250, Part H)
3
Ground Clamps
4
Grounding Conductors (NEC Section.... Article 810 of the National Electrical Code, ANSI/NFPA 70, provides information with regard to proper electrical grounding of the mast and supporting structure, grounding of the lead-in...
Support Telephone Numbers - Page 27
.../emea/activate
Russia
General Information, Technical Support, HP Care Pack Services Moscow 7 095-797-3520 Moscow after hours 781 234 67982
Customer Support Web site www.hp.com/country/ru/rus HP Care Pack Services
Telephone Support Moscow 709 579 73525 St. Vincent
Customer Support 1-800-711-2884 Customer Support Web site www.hp.com/support
St. Petersburg 812 346 7997 St...
Quick Setup and Getting Started Guide - Page 7
... HP Insight Diagnostics 3 Downloading the Latest Version of HP Insight Diagnostics ......... 4 Turning Off the Computer 5 Finding More Information 5 Accessing the User Guides 6 Before You Call for Technical Support 6 Helpful Hints 8 Basic Troubleshooting 9 Solving General Problems 9 Solving Hardware Installation Problems 12 Interpreting POST Diagnostic Front Panel LEDs and Audible Codes...
Quick Setup and Getting Started Guide - Page 9
... apply. If your Internet connection, click Start > Internet Explorer and follow the instructions on the Windows Update link. Carefully read and follow the instructions on the hard drive, the installation process could take up your computer was shipped with HP Total Care before installing the operating system. In Windows XP, you see a brief movie followed by...
Quick Setup and Getting Started Guide - Page 10
..., replace the path specification with C:\i386, or use , versatile application that you can select or change display settings. Customizing the Monitor Display
If you wish, you may have been installed, Windows will prompt you must also install the drivers for instructions on the hard drive. Protecting the Software
To protect the software from http://www.hp.com/support. Recovery...
Quick Setup and Getting Started Guide - Page 14
... Windows Regional Settings. To access the HP Backup and Recovery Manager User Guide: ▲ Select Start > HP Backup and Recovery > HP Backup and Recovery
Manager Manual. To access HP Insight Diagnostics: ▲ Refer to isolate the exact problem before calling for Technical Support
If you are working on the front of the supported languages, the menu and books are error codes that you...
Quick Setup and Getting Started Guide - Page 20
... Setup & Getting Started
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Press the power button to interpret the error code. CAUTION: When attempting to that appear on .
horizontal scan rate as an additional drive or expansion card. Ensure that the monitor is not Turn on . If another connector is in standby mode.
You are not correct. Solution
Refer to the Troubleshooting Guide...
Hardware Reference Guide - dx2390 Microtower Model - Page 7
For a complete listing of the hardware and software installed in the Troubleshooting Guide. Figure 1-1 Microtower Configuration
Standard Configuration Features 1 1 Product Features
Standard Configuration Features
The HP Compaq Microtower features may vary depending on some computer models only). Instructions for using the utility are provided in the computer, run the diagnostic utility (...
Hardware Reference Guide - dx2390 Microtower Model - Page 20
... the maximum memory support, you install unsupported DIMMs.
14 Chapter 2 Hardware Upgrades
DIMMs constructed with up to 4GB of memory configured in a highperforming dual channel mode. Installing Additional Memory
The computer comes with at least one preinstalled DIMM. DIMMs
The memory sockets on the system board can populate the system board with x4 SDRAM are not
supported NOTE: The...
Service Reference Guide: HP Compaq dx2390 Business PC - Page 7
... off the computer during the installation process may cause errors and prevent the operating system from http://www.hp.com/support. If your country and language, select Download drivers and software, enter the model number of the computer, and press Enter. Additional information is installed automatically. Installing or Upgrading Device Drivers
When installing optional hardware devices after...
Service Reference Guide: HP Compaq dx2390 Business PC - Page 41
... JEDEC SPD information In addition, the computer supports: ● 512Mbit and 1Gbit non-ECC memory technologies ● single-sided and double-sided DIMMs ● DIMMs constructed with double data rate 2 synchronous dynamic random access memory (DDR2SDRAM) dual inline memory modules (DIMMs). To achieve the maximum memory support, you install unsupported DIMMs. There are two DIMM sockets...
Service Reference Guide: HP Compaq dx2390 Business PC - Page 91
... play device, the Windows operating system automatically recognizes the device and configures the computer.
Solving Hardware Installation Problems 85 WARNING!
the changes.
Look for accepting
you add or remove hardware, such as part of the new hardware.
Cause
Internal error has occurred and the computer is beeping and will not start. Computer is beeping...
Service Reference Guide: HP Compaq dx2390 Business PC - Page 103
...and replacement 30 computer cleaning 21 connections 34 connector pin assignments 67 country power cord set requirements 79
D diagnostics utility 9 disassembly preparation 26 diskette drive
installing ...audio pin assignments 70 line-out audio pin
assignments 70 locks
cable lock 27 HP Business PC Security
Lock 28 padlock 27
M media card reader
installing 50 removing 48 memory removal and replacement...
Service Reference Guide: HP Compaq dx2390 Business PC - Page 104
... lock 27 HP Business PC Security
Lock 28 padlock 27 serial interface pin assignments 69 serial number location 25 service considerations 22 software backing up 13 servicing computer 22 spare part number tamper-resistent wrench 23 Torx T-15 screwdriver 22 specifications computer 95 memory 35 static electricity 18 system board reference designators 89 removal and replacement 63...
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