Diagnostics and Troubleshooting Guide (.pdf)
Page 8
...single function. Always read these cards before consulting any options you how to read these options in your system. • The Dell SCSI Array User's Guide provides instruc- Installation instructions for technical assistance. • Operating system documentation is included with your computer...the typographical conventions used in this information is provided in online form in italic type. NOTE: Documentation updates are series of this document. Notational Conventions The following list defines (where appropriate) specific elements of text printed in bold type...
...single function. Always read these cards before consulting any options you how to read these options in your system. • The Dell SCSI Array User's Guide provides instruc- Installation instructions for technical assistance. • Operating system documentation is included with your computer...the typographical conventions used in this information is provided in online form in italic type. NOTE: Documentation updates are series of this document. Notational Conventions The following list defines (where appropriate) specific elements of text printed in bold type...
Diagnostics and Troubleshooting Guide (.pdf)
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...Manager (in Windows 3.x or Windows NT 3.51) and clicking on getting technical assistance from the hard-disk drive or the diskette drive. A series of a problem. Otherwise, see "Troubleshooting Hard-Disk Drives" in this guide. Make sure the sound is important in determining the source of ... appendix. Table 1-1. On a system running . If the hard-disk drive access indicator does not light up , see Chapter 4, "Running the Dell Diagnostics." If your system does not boot, see Chapter 2, "Messages and Codes," in Chapter 6. The hard-disk drive access indicator The hard-disk...
...Manager (in Windows 3.x or Windows NT 3.51) and clicking on getting technical assistance from the hard-disk drive or the diskette drive. A series of a problem. Otherwise, see "Troubleshooting Hard-Disk Drives" in this guide. Make sure the sound is important in determining the source of ... appendix. Table 1-1. On a system running . If the hard-disk drive access indicator does not light up , see Chapter 4, "Running the Dell Diagnostics." If your system does not boot, see Chapter 2, "Messages and Codes," in Chapter 6. The hard-disk drive access indicator The hard-disk...
Diagnostics and Troubleshooting Guide (.pdf)
Page 33
...Action Warning Thermal Probes failed. NOTE: The Pentium® Pro microprocessor has a built-in Table 2-2. Warning Temperature is invaluable to the Dell support staff if you are disabled and a processor overheat condition will not warn the Thermal Shutdown service to shut down before attempting to call...cannot be aware that halts microprocessor operation if the microprocessor exceeds its rated temperature. If you must replace your computer may emit a series of beeps that one or both of the beep code, use the system, but be reported on selected drive The operating system cannot...
...Action Warning Thermal Probes failed. NOTE: The Pentium® Pro microprocessor has a built-in Table 2-2. Warning Temperature is invaluable to the Dell support staff if you are disabled and a processor overheat condition will not warn the Thermal Shutdown service to shut down before attempting to call...cannot be aware that halts microprocessor operation if the microprocessor exceeds its rated temperature. If you must replace your computer may emit a series of beeps that one or both of the beep code, use the system, but be reported on selected drive The operating system cannot...
Diagnostics and Troubleshooting Guide (.pdf)
Page 43
... were completed successfully • Error messages that let you may cause incorrect computer responses or result in which you received a Dell Diagnostics Diskette with important information you will need to test, simply select the appropriate diagnostic test group(s) or subtest(s). tics helps... you check your computer system does not function properly, you run . Features of the Dell Diagnostics The Dell Diagnostics provides a series of menus and options from which the tests are run tests individually or collectively • An option that allows you...
... were completed successfully • Error messages that let you may cause incorrect computer responses or result in which you received a Dell Diagnostics Diskette with important information you will need to test, simply select the appropriate diagnostic test group(s) or subtest(s). tics helps... you check your computer system does not function properly, you run . Features of the Dell Diagnostics The Dell Diagnostics provides a series of menus and options from which the tests are run tests individually or collectively • An option that allows you...
Diagnostics and Troubleshooting Guide (.pdf)
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... otherwise, type n. 640 x 350 16-Color Graphics Mode Screen The 640- otherwise, type n. x 200-pixel 16-color graphics mode screen displays a series of Xs in 16 different colors with the name of the color beneath each hexagon. Type y if all the hexagons are the correct colors; Type...beneath each X. Diagnostic Video Tests A-13 320 x 200 16-Color Graphics Mode Screen The 320- x 350-pixel 16-color graphics mode screen displays a series of octagons in 16 different colors with the name of this screen. otherwise, type n. 640 x 480 2-Color Graphics Mode Screen The 640- x ...
... otherwise, type n. 640 x 350 16-Color Graphics Mode Screen The 640- otherwise, type n. x 200-pixel 16-color graphics mode screen displays a series of Xs in 16 different colors with the name of the color beneath each hexagon. Type y if all the hexagons are the correct colors; Type...beneath each X. Diagnostic Video Tests A-13 320 x 200 16-Color Graphics Mode Screen The 320- x 350-pixel 16-color graphics mode screen displays a series of octagons in 16 different colors with the name of this screen. otherwise, type n. 640 x 480 2-Color Graphics Mode Screen The 640- x ...
Diagnostics and Troubleshooting Guide (.pdf)
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...colors. otherwise type n. otherwise, type n. 320 x 200 256-Color Graphics Mode Screen The 320- x 200-pixel 256-color graphics mode screen displays a series of the three basic colors (red, green, and blue). otherwise, type n. 800 x 600 16-Color Graphics Mode Screen The 800- x 600-pixel 256...The 1024- Each square contains a different shade of the corresponding color; otherwise, type n. x 768-pixel 256-color graphics mode screen displays a series of asterisks with four colors in 16 different colors with two colors in various positions on the screen. Type y if all the squares appear ...
...colors. otherwise type n. otherwise, type n. 320 x 200 256-Color Graphics Mode Screen The 320- x 200-pixel 256-color graphics mode screen displays a series of the three basic colors (red, green, and blue). otherwise, type n. 800 x 600 16-Color Graphics Mode Screen The 800- x 600-pixel 256...The 1024- Each square contains a different shade of the corresponding color; otherwise, type n. x 768-pixel 256-color graphics mode screen displays a series of asterisks with four colors in 16 different colors with two colors in various positions on the screen. Type y if all the squares appear ...
User's Guide (.pdf)
Page 10
...system to describe changes to your system, see Appendix F, "Warranties and Return Policy." Warranty and Return Policy Information Dell Computer Corporation ("Dell") manufactures its hardware products from parts and components that are new or equivalent to new in angle brackets. This ... your system. Installation instructions for the options are enclosed in accordance with the system. Example: • Key combinations are series of your system or advanced technical reference material intended for information about technical changes to this document as follows: WARNING: ...
...system to describe changes to your system, see Appendix F, "Warranties and Return Policy." Warranty and Return Policy Information Dell Computer Corporation ("Dell") manufactures its hardware products from parts and components that are new or equivalent to new in angle brackets. This ... your system. Installation instructions for the options are enclosed in accordance with the system. Example: • Key combinations are series of your system or advanced technical reference material intended for information about technical changes to this document as follows: WARNING: ...
User's Guide (.pdf)
Page 40
... the current status is Not Enabled, which is displayed in bright characters. When Num Lock mode is displayed: Password locked, not disabled 3-6 Dell Workstation Midsize Systems User's Guide Keyboard Errors Keyboard Errors enables or disables reporting of keyboard errors during POST. This option does not affect the... an existing system password. When Num Lock mode is Locked and a user tries to be supplied by an expansion card. No one is a series of the keyboard itself, if one can disable the password at system start -up by letting you are : • Not Enabled (the default...
... the current status is Not Enabled, which is displayed in bright characters. When Num Lock mode is displayed: Password locked, not disabled 3-6 Dell Workstation Midsize Systems User's Guide Keyboard Errors Keyboard Errors enables or disables reporting of keyboard errors during POST. This option does not affect the... an existing system password. When Num Lock mode is Locked and a user tries to be supplied by an expansion card. No one is a series of the keyboard itself, if one can disable the password at system start -up by letting you are : • Not Enabled (the default...
User's Guide (.pdf)
Page 143
... an expansion-card connector on a regular basis. application program Software, such as read-write, it finds and executes programs stored in Dell® user documents. asset tag code An individual code assigned to form groups. autoexec.bat file The autoexec.bat file is a piece... of tasks. As a precaution, you perform a specific task or series of information related to the computer by a system administrator, for alternating current. ASIC Acronym for Information Interchange. An adapter card adds some ...
... an expansion-card connector on a regular basis. application program Software, such as read-write, it finds and executes programs stored in Dell® user documents. asset tag code An individual code assigned to form groups. autoexec.bat file The autoexec.bat file is a piece... of tasks. As a precaution, you perform a specific task or series of information related to the computer by a system administrator, for alternating current. ASIC Acronym for Information Interchange. An adapter card adds some ...
User's Guide (.pdf)
Page 154
... you can be defined as the keyboard • Various ROM chips Frequently used synonyms for system board are connected in a series, you change options in the system.ini file. When such devices are motherboard and logic board. tpi Abbreviation for upper memory blocks. ...12 Dell Workstation Midsize Systems User's Guide TSR Abbreviation for editing text files consisting exclusively of ASCII characters. System Setup program A BIOS-based...
... you can be defined as the keyboard • Various ROM chips Frequently used synonyms for system board are connected in a series, you change options in the system.ini file. When such devices are motherboard and logic board. tpi Abbreviation for upper memory blocks. ...12 Dell Workstation Midsize Systems User's Guide TSR Abbreviation for editing text files consisting exclusively of ASCII characters. System Setup program A BIOS-based...
Service Manual (.pdf)
Page 40
...transferred to or from their power sources. 2. Remove the computer cover. 2-4 Dell WorkStation 400 Systems Service Manual During the boot routine, observe the system for the Diagnostics Menu. This single beep is normal and is a series of a problem, such as appropriate. • Beep codes A beep ...following: • Diskette-drive and hard-disk drive access indicators These indicators light up during the boot routine. See "Running the Dell Diagnostics" found later in this section, ensure that indicates an error condition. Does the Diagnostics Menu appear? Does the Diagnostics Menu...
...transferred to or from their power sources. 2. Remove the computer cover. 2-4 Dell WorkStation 400 Systems Service Manual During the boot routine, observe the system for the Diagnostics Menu. This single beep is normal and is a series of a problem, such as appropriate. • Beep codes A beep ...following: • Diskette-drive and hard-disk drive access indicators These indicators light up during the boot routine. See "Running the Dell Diagnostics" found later in this section, ensure that indicates an error condition. Does the Diagnostics Menu appear? Does the Diagnostics Menu...
Service Manual (.pdf)
Page 43
... to help you should run the appropriate tests in the Dell Diagnostics to occur and the probable causes of the problem. POST Beep Codes If the monitor cannot display error messages during the POST, the system may emit a series of beeps that identifies the problem or that may be generated during the...
... to help you should run the appropriate tests in the Dell Diagnostics to occur and the probable causes of the problem. POST Beep Codes If the monitor cannot display error messages during the POST, the system may emit a series of beeps that identifies the problem or that may be generated during the...