Dell™PowerEdge™7150SystemsUser'sGuide System Overview Computer Orientation Removing and Replacing the Bezel Front-Panel Features Bezel a
Back to Contents Page System Overview Dell™PowerEdge™7150SystemsUser'sGuide TheDell™PowerEdge™7150systemisafeature-rich, enterpris
Replacing the Bezel 1. Align the four notches and the connector on the back of the bezel with the four posts and connector on the front of the syst
Figure 1-4. Bezel Indicators Control-Panel Indicators The indicators on the computer's control panel described in Table1-1 are shown in Figu
Back-Panel Features Figure1-6 shows the back-panel features on the computer. Figure 1-6. Back-Panel Features When connecting external devices t
system unless the documentation for the device specifies otherwise. (If the system does not seem to recognize the device, try turning on the system be
Power Protection Devices A number of devices are available that protect against potential power problems such as power surges, transients, and power f
Back to Contents Page Using the EFI Boot Manager and Dell Utilities Dell™PowerEdge™7150SystemsUser'sGuide EFI Boot Manager Dell Util
If your system is already on, reboot it. 2. Wait until the system tests are completed. The EFI Boot Manager screen appears. 3. From the EFI Boot Ma
Back to Contents Page Technical Specifications Dell™PowerEdge™7150SystemsUser'sGuide Table A-1. Technical SpecificationsMicroprocessor
Back to Contents Page Using the System Setup Program Dell™PowerEdge™7150SystemsUser'sGuide Entering the System Setup Program System S
System Setup Screens The system setup screens display the current setup and configuration information for your system. You can select the following fi
The Security Screen also allows you to enable and configure the Secure Mode option. When the system is in Secure Mode, most input and output devices a
Using the Supervisor Password Feature When the supervisor password is enabled, the system prompts you for the supervisor password whenever you enter t
Back to Contents Page Glossary Dell™PowerEdge™7150SystemsUser'sGuide The following list defines or identifies technical terms, abbreviati
Eight contiguous bits of information; the basic data unit used by your system. C Abbreviation for Celsius. cache To facilitate quicker data retrieval,
DIN Acronym for Deutsche Industrie Norm. display adapter See video adapter. DMA Abbreviation for direct memory access. A DMA channel allows certain ty
Abbreviation for gram(s). G Abbreviation for gravities. GB Abbreviationforgigabyte(s).Agigabyteequals1024megabytesor1,073,741,824bytes. grap
connection must be assigned an IRQ number. For example, the first serial port in your system (COM1) is assigned to IRQ4 by default. Two devices can sh
Abbreviation for milliampere-hour(s). math coprocessor See coprocessor. MB Abbreviation for megabyte(s). The term megabyte means 1,048,576 bytes; howe
Back to Contents Page Physical Height 31.12 cm (12.25 inches [7 U]) Width 44.45 cm (17.5 inches) Depth 71.12 cm (28.0 inches) Weight 72.5 kg (16
Acronym for nickel cadmium. NiMH Abbreviation for nickel-metal hydride. NMI Abbreviation for nonmaskable interrupt. A device sends an NMI to signal th
Abbreviation for pin grid array, a type of microprocessor socket that allows you to remove the microprocessor chip. pixel Arranged in rows and columns
A read-only file is one that you are prohibited from editing or deleting. A file can have read-only status if: Its read-only attribute is enabled. It
As the main circuit board, the system board usually contains most of your system's integral components, such as the following: l Microprocessor
colors that a program can display depends on the capabilities of the monitor, the video driver, and the amount of memory installed for the video adapt
Back to Contents Page Dell™PowerEdge™7150SystemsUser'sGuide Notes, Notices, Cautions, and Warnings Notes, Notices, Cautions, and Warning
Back to Contents Page Figures Dell™PowerEdge™7150SystemsUser'sGuide Figure 1-1. Computer Orientation (top view) Figure 1-2. Removing the
Back to Contents Page Tables Dell™PowerEdge™7150SystemsUser'sGuide Table 1-1. Control-Panel Indicators Table 3-1. System Setup Navigatio
Back to Contents Page I/O Ports and Connectors Dell™PowerEdge™7150SystemsUser'sGuide Serial and Parallel Ports Keyboard and Mouse Con
Parallel Port Connector If you reconfigure your hardware, you may need pin number and signal information for the parallel port connector. FigureB
Keyboard and Mouse Connectors The system uses a Personal System/2 (PS/2)-style keyboard and supports a PS/2-compatible mouse. Cables from both device
Video Connector The system uses a 15-pin high-density D-subminiature connector on the back panel for attaching a video graphics array (VGA)-compati
If you reconfigure your hardware, you may need pin number and signal information for the USB connectors. FigureB-7 illustrates the USB connector and
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