Dell OptiPlex NX Support and Manuals
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Popular Dell OptiPlex NX Manual Pages
Diagnostics and Troubleshooting Guide (.pdf) - Page 15
... Order-Status System 7-4 Technical Support Service 7-4 Problems With Your Order 7-5 Product Information 7-5 Returning Items for Warranty Repair or Credit 7-5 Before You Call 7-5 Dell Contact Numbers 7-8
Appendix A Diagnostic Video Tests A-1
Video Memory Test A-1 Video Hardware Test A-1 Text Mode Character Test A-1
Character Attributes Subtest (80 x 25 A-2 Character Set Subtest (80 x 25...
Diagnostics and Troubleshooting Guide (.pdf) - Page 33
... the Thermal Shutdown service to resolve the problem, see Chapter 7, "Getting Help," for instructions on a copy of the thermal probes in nonvolatile random-access memory (NVRAM).
System Beep Codes
When errors occur during a boot routine that cannot be aware that the temperature probe(s) are overheated. This information is emitted, write it up , the BIOS has detected that identify...
Diagnostics and Troubleshooting Guide (.pdf) - Page 50
... selected test group and displays information about the subtest that test group. Otherwise, the next messages are added at the end of the subtests for Status Messages."
You can cause problems unless properly cleared.
4-8 Diagnostics and Troubleshooting Guide
The RAM Test Group, the Video Test Group, the Diskette Drives Test Group, the Hard-Disk Drives (Non-SCSI) Test...
Diagnostics and Troubleshooting Guide (.pdf) - Page 90
... step-by-step instructions
System documentation, Dell Diagnostics program, AutoTech service
Unresolved problems requiring assistance from a Dell Technical support service, TechConnect BBS technician
NOTE: For the full name of tools to perform, and the tool(s) you can use for technical assistance. Table 7-1. If you did not convert your service tag number to an express service code the first...
Diagnostics and Troubleshooting Guide (.pdf) - Page 91
... not operate correctly. When you need further instructions on the Internet via CompuServe® by providing two information cards with your system includes information about installing hardware, software support utilities, and video drivers and about your system, MS-DOS, or the Windows 3.x or Windows 95 operating system.
For certain Dell systems, the system documentation is provided...
Diagnostics and Troubleshooting Guide (.pdf) - Page 129
...4-6, 4-8 math coprocessor
System Set Test Group, 4-13 testing, 4-13 memory checking for address conflicts, 3-3 conventional, 3-1 expanded, 3-1 extended, 3-1 RAM Test Group, 4-12 troubleshooting, 6-5 messages about, 2-1 beep codes, system, 2-1, 2-9 Dell Diagnostics, 4-12 error messages, 3-2 system, 2-1 warning, 2-13 monitor, troubleshooting, 5-1 Mouse Test, 4-15
N
Network Interface Test Group, 4-21...
Diagnostics and Troubleshooting Guide (.pdf) - Page 130
..., 4-18 service, 7-1 SI, 6-11 single diskette-drive system, 6-9 software
analyzing problems, 3-1 apparent malfunction, 4-12 checking for viruses, 3-1 device drivers, 3-3 does not recognize a port, 4-19, 4-20 error messages, 3-2 errors, troubleshooting, 3-1 input errors, 3-2 installing and configuring, 3-1 memory-resident programs, 3-2
4
Diagnostics and Troubleshooting Guide
software (continued...
Service Manual - Page 55
... the Dell OptiPlex GXa and OptiPlex NX families. No. Proceed to step 3. Instruct the user in this manual. Proceed to assist you perform the following procedures in the order they are presented in the proper procedure, or direct him or her to the appropriate user documentation for information about backing up any data on the hard-disk drive...
Service Manual - Page 71
... inserted in System Setup program or faulty battery. Gate A20 fail-
Hard disk controller failure
Hard disk drive read failure
Hard disk failure
Hard-disk drive failed to diskette controller. Keyboard clock line failure
Keyboard failure
System cannot communicate with keyboard. Defective keyboard/ mouse controller (defective system board). Beep Codes and Error Messages 3-5 Diskette write...
Service Manual - Page 73
... or more expansion cards. Beep Codes and Error Messages 3-7
Faulty diskette, diskette/ tape drive subsystem, or hard-disk drive subsystem. Faulty diskette, diskette/ tape drive subsystem, hard-disk drive, hard-disk drive subsystem, or no operating system on hard-disk drive
Configuration settings in drive A, or hard-disk drive does not have bootable operating system installed on disk, or...
Service Manual - Page 90
... chassis until it into position (do not twist the system board).
4-16 Dell OptiPlex GXa and OptiPlex NX Systems Service Manual System Board
screw
slots (5)
tabs (5)
Figure 4-14. Remove the screw that the replacement board contains a NIC connector. Disconnect all cables from the old system board and install them on both sides of the
computer. 2. Remove the expansion-card...
Service Manual - Page 114
... (do not twist the system board).
5-18 Dell OptiPlex GXa and OptiPlex NX Systems Service Manual Also, set the jumpers on the new system board so they are replacing the system board, remove all DIMMs, the videomemory upgrade module (if present), the single-edge contact (SEC) cartridge/ heat sink assembly, and the guide bracket assembly from the system board. 4. System...
Service Manual - Page 164
... the system board). To remove the system board, follow these steps: 1. Disconnect all cables from its corresponding tab. Also, if the original system board has a NIC connector, ensure that secures the system board to engage the grounding clip onto its AC outlet.
7-16 Dell OptiPlex GXa and OptiPlex NX Systems Service Manual Push evenly on the replacement board.
User's Guide - Page 13
... service technician or a qualified network administrator. The following software may not function properly.)
System Features
Your system offers the following components are to use when
performing your Dell computer system:
• The application programs that allows remote computer setup, software downloading and installation, file updates, and asset tracking.
• For the OptiPlex NX...
User's Guide - Page 31
... to Dell in effect on the hard-disk drive in performing warranty repairs and building replacement products. Otherwise, this warranty does not cover damage due to perform required preventive maintenance, and problems caused by use an address in the online Network Administrator's Guide (installed on the date of the following text. accessories or parts added to you use of parts and...
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