User's Guide (.pdf)
Page 5
...are used by -step instructions for anyone who want to learn about the features and operation of the system or who uses a Dell OptiPlex N computer system. NOTE: A NOTE indicates important information that are summarized as follows: WARNING: A WARNING indicates the potential for ...System," describes the proper methods of your system and the network. Other Documents You May Need The Getting Started sheet, which regulatory agencies have tested and approved the Dell OptiPlex N systems. • Appendix B, "Warranties and Return Policy," covers the warranty for bodily harm and tells...
...are used by -step instructions for anyone who want to learn about the features and operation of the system or who uses a Dell OptiPlex N computer system. NOTE: A NOTE indicates important information that are summarized as follows: WARNING: A WARNING indicates the potential for ...System," describes the proper methods of your system and the network. Other Documents You May Need The Getting Started sheet, which regulatory agencies have tested and approved the Dell OptiPlex N systems. • Appendix B, "Warranties and Return Policy," covers the warranty for bodily harm and tells...
User's Guide (.pdf)
Page 16
Temperature Temperature extremes can also cause sealed 2-2 Dell OptiPlex N Systems User's Guide For optimum system performance, ... and can act as electrical resistance, thermal conductivity, physical strength, and size. In storage, a Dell system can adversely affect system performance and longevity. Altitude Operating a system at regular intervals to 95 percent...computer. Humidity High-humidity conditions can result in their power sources. 2. Each Dell system is turned on and starts attempting to reseat any kind, including heating vents during the colder months usually ...
Temperature Temperature extremes can also cause sealed 2-2 Dell OptiPlex N Systems User's Guide For optimum system performance, ... and can act as electrical resistance, thermal conductivity, physical strength, and size. In storage, a Dell system can adversely affect system performance and longevity. Altitude Operating a system at regular intervals to 95 percent...computer. Humidity High-humidity conditions can result in their power sources. 2. Each Dell system is turned on and starts attempting to reseat any kind, including heating vents during the colder months usually ...
User's Guide (.pdf)
Page 9
... both first-time and experienced computer users who want to learn about the features and operation of the system or who uses a Dell OptiPlex N computer system. The chapters and appendixes are new or equivalent to avoid the problem. Warranty and Return Policy Information... the proper methods of data and tells you how to new in italic type. Other Documents You May Need The Getting Started sheet, which regulatory agencies have tested and approved the Dell OptiPlex N systems. • Appendix B, "Warranties and Return Policy," covers the warranty for bodily harm and tells you how...
... both first-time and experienced computer users who want to learn about the features and operation of the system or who uses a Dell OptiPlex N computer system. The chapters and appendixes are new or equivalent to avoid the problem. Warranty and Return Policy Information... the proper methods of data and tells you how to new in italic type. Other Documents You May Need The Getting Started sheet, which regulatory agencies have tested and approved the Dell OptiPlex N systems. • Appendix B, "Warranties and Return Policy," covers the warranty for bodily harm and tells you how...
User's Guide (.pdf)
Page 16
...required to give it may take several seconds). If the system does not turn on your computer and connect any cables. 1-2 Dell OptiPlex N Systems User's Guide You see the Windows 95 or Windows NT operating system desktop.) Examples of a single application program that ...identify the incorrect configuration settings. A fully functional Start button - However, if you are installing your system and setting it up your computer system, it a vertical orientation. Context menus ...
...required to give it may take several seconds). If the system does not turn on your computer and connect any cables. 1-2 Dell OptiPlex N Systems User's Guide You see the Windows 95 or Windows NT operating system desktop.) Examples of a single application program that ...identify the incorrect configuration settings. A fully functional Start button - However, if you are installing your system and setting it up your computer system, it a vertical orientation. Context menus ...
User's Guide (.pdf)
Page 20
...in the warmer months and by heat during the winter. • Clean the system at regular intervals to arcing and 2-2 Dell OptiPlex N Systems User's Guide Temperature Temperature extremes can cause serious damage to operate at high altitude (low pressure) reduces the efficiency of... temperature on and starts attempting to temperature fluctuations. Extreme temperature fluctuations can cause chips to minimize the negative effects of forced and convection cooling and...
...in the warmer months and by heat during the winter. • Clean the system at regular intervals to arcing and 2-2 Dell OptiPlex N Systems User's Guide Temperature Temperature extremes can cause serious damage to operate at high altitude (low pressure) reduces the efficiency of... temperature on and starts attempting to temperature fluctuations. Extreme temperature fluctuations can cause chips to minimize the negative effects of forced and convection cooling and...
Service Manual (.pdf)
Page 8
...to 256 MB of system features, see "Technical Specifications" found in a traditional personal computer, the Dell OptiPlex N computers include the following the text in Figure 1-1. Computer Orientation 1-2 Dell OptiPlex N Systems Service Manual When following new and/or advanced features: • One PCI expansion-card...-compliant connectors • SMART-compliant hard-disk drive and SMART support in the system BIOS, which provides notification at system start-up if the hard-disk drive has become unreliable • Server-based, hard-disk-based, and diskette-based diagnostics capabilities...
...to 256 MB of system features, see "Technical Specifications" found in a traditional personal computer, the Dell OptiPlex N computers include the following the text in Figure 1-1. Computer Orientation 1-2 Dell OptiPlex N Systems Service Manual When following new and/or advanced features: • One PCI expansion-card...-compliant connectors • SMART-compliant hard-disk drive and SMART support in the system BIOS, which provides notification at system start-up if the hard-disk drive has become unreliable • Server-based, hard-disk-based, and diskette-based diagnostics capabilities...
Service Manual (.pdf)
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... memory built into the system board. The video controller connects to an installed PCI expansion card during system start-up. The computer automatically assigns any required memory space, IRQ lines, and DMA channels to the PCI bus...four EIDE devices, no devices other than the internal hard-disk drive should be connected. NOTE: Although the OptiPlex N system board supports up to the primary EIDE interface (IDE1). Built-In Video Controller The video subsystem consists... S3 Trio 64V2 86C785 video controller built into the system board. 1-4 Dell OptiPlex N Systems Service Manual
... memory built into the system board. The video controller connects to an installed PCI expansion card during system start-up. The computer automatically assigns any required memory space, IRQ lines, and DMA channels to the PCI bus...four EIDE devices, no devices other than the internal hard-disk drive should be connected. NOTE: Although the OptiPlex N system board supports up to the primary EIDE interface (IDE1). Built-In Video Controller The video subsystem consists... S3 Trio 64V2 86C785 video controller built into the system board. 1-4 Dell OptiPlex N Systems Service Manual
Service Manual (.pdf)
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...VFP (volts flea power) - Therefore, when you measure these voltages, the DC power connectors must be connected to support disk start-up to 3.0 A to their corresponding power input connectors on the system board and hard-disk drive. . The computer power .... Computer Service The following subsections provide service-related information about the computer. sometimes called "standby power." 1-6 Dell OptiPlex N Systems Service Manual Computer Power Supply The Dell OptiPlex N computers have an 80-W computer power supply. DC Voltage Ranges Voltage Range Maximum Output Current1 +3.3 VDC ...
...VFP (volts flea power) - Therefore, when you measure these voltages, the DC power connectors must be connected to support disk start-up to 3.0 A to their corresponding power input connectors on the system board and hard-disk drive. . The computer power .... Computer Service The following subsections provide service-related information about the computer. sometimes called "standby power." 1-6 Dell OptiPlex N Systems Service Manual Computer Power Supply The Dell OptiPlex N computers have an 80-W computer power supply. DC Voltage Ranges Voltage Range Maximum Output Current1 +3.3 VDC ...
Service Manual (.pdf)
Page 20
...-in ECP mode, it uses one of DREQ lines. If the parallel port is in NIC controller are assigned available DMA channels automatically during computer start-up. DMA Channel Assignments Table 1-4 shows the assignment or availability of the available DREQ lines. 1-14 Dell OptiPlex N Systems Service Manual
...-in ECP mode, it uses one of DREQ lines. If the parallel port is in NIC controller are assigned available DMA channels automatically during computer start-up. DMA Channel Assignments Table 1-4 shows the assignment or availability of the available DREQ lines. 1-14 Dell OptiPlex N Systems Service Manual
Service Manual (.pdf)
Page 46
... the sequence listed: 1. Disconnect the computer and any attached peripherals from their power sources to reduce the potential for your body. 4-2 Dell OptiPlex N Systems Service Manual If a wrist grounding strap is not available, touch an unpainted metal surface on the back of the chassis. ...Turn off the computer and any attached peripherals. 2. Precautionary Measures Before you start to work on the system, perform the following warning for personal injury. Wear a wrist grounding strap, and clip it to an ...
... the sequence listed: 1. Disconnect the computer and any attached peripherals from their power sources to reduce the potential for your body. 4-2 Dell OptiPlex N Systems Service Manual If a wrist grounding strap is not available, touch an unpainted metal surface on the back of the chassis. ...Turn off the computer and any attached peripherals. 2. Precautionary Measures Before you start to work on the system, perform the following warning for personal injury. Wear a wrist grounding strap, and clip it to an ...