Service Manual (.pdf)
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back left right side side front Figure 1-1. Computer Orientation 1-2 Dell OptiPlex N Systems Service Manual System Features In addition to the computer is as shown in this chapter. When following new and/or advanced features: • One ... capability • Integrated Universal Serial Bus (USB) controller with two USB-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...
back left right side side front Figure 1-1. Computer Orientation 1-2 Dell OptiPlex N Systems Service Manual System Features In addition to the computer is as shown in this chapter. When following new and/or advanced features: • One ... capability • Integrated Universal Serial Bus (USB) controller with two USB-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...
Service Manual (.pdf)
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...Remove the PSWD jumper and boot the computer to enable the password features. otherwise, the computer will operate at an undetermined speed. 1-12 Dell OptiPlex N Systems Service Manual otherwise the jumper should not be installed. PSWD Password enable or disable Install to remove an existing password. System-Board ...MHz; otherwise the jumper should not be installed. 200* Microprocessor Install jumper if the microprocessor's speed internal speed is 166 MHz; BIOS Reserved Do not install jumper. * One set of the speed jumper pins must have a jumper plug installed;
...Remove the PSWD jumper and boot the computer to enable the password features. otherwise, the computer will operate at an undetermined speed. 1-12 Dell OptiPlex N Systems Service Manual otherwise the jumper should not be installed. PSWD Password enable or disable Install to remove an existing password. System-Board ...MHz; otherwise the jumper should not be installed. 200* Microprocessor Install jumper if the microprocessor's speed internal speed is 166 MHz; BIOS Reserved Do not install jumper. * One set of the speed jumper pins must have a jumper plug installed;
Service Manual (.pdf)
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... Table 1-5 provides technical specifications for the OptiPlex N systems. z Table 1-5. tion cache) Math coprocessor internal to the microprocessor System Information System chip set Intel 430TX PCI chip set Data bus width 64 bits Address bus width 32 bits DMA channels seven Interrupt levels 15 Flash EPROM (BIOS) . . . . . 2 Mb (256 KB) Expansion Bus Bus...
... Table 1-5 provides technical specifications for the OptiPlex N systems. z Table 1-5. tion cache) Math coprocessor internal to the microprocessor System Information System chip set Intel 430TX PCI chip set Data bus width 64 bits Address bus width 32 bits DMA channels seven Interrupt levels 15 Flash EPROM (BIOS) . . . . . 2 Mb (256 KB) Expansion Bus Bus...
Service Manual (.pdf)
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... PS/2-style keyboard . . . . 6-pin mini-DIN connector PS/2-compatible mouse 6-pin mini-DIN connector NIC (optional RJ45 connector USB two USB-compliant connectors 1-16 Dell OptiPlex N Systems Service Manual Table 1-5. Technical Specifications (continued) Memory Architecture 64-bit (nonparity) or 72-bit (parity) EDO, noninterleaved DIMM sockets two (gold contacts) DIMM... parity or nonparity (recommended) Standard RAM 16 MB Maximum RAM 256 MB Cache memory 512-KB pipelined-burst, direct-mapped, write-back SRAM BIOS address F0000h Drives Internal hard-disk drive . . . .
... PS/2-style keyboard . . . . 6-pin mini-DIN connector PS/2-compatible mouse 6-pin mini-DIN connector NIC (optional RJ45 connector USB two USB-compliant connectors 1-16 Dell OptiPlex N Systems Service Manual Table 1-5. Technical Specifications (continued) Memory Architecture 64-bit (nonparity) or 72-bit (parity) EDO, noninterleaved DIMM sockets two (gold contacts) DIMM... parity or nonparity (recommended) Standard RAM 16 MB Maximum RAM 256 MB Cache memory 512-KB pipelined-burst, direct-mapped, write-back SRAM BIOS address F0000h Drives Internal hard-disk drive . . . .
Service Manual (.pdf)
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... 1-2 Video controller failure Defective system board 1-3 Monitor not detected Disconnected or faulty monitor 1-1-3 NVRAM write/read failure Defective system board 1-1-4 BIOS checksum failure Faulty BIOS or defective system board 1-2-1 Programmable interval-timer Defective system board failure 1-2-2 DMA initialization failure 1-2-3 1-3-1 1-3-2 1-3-3 DMA page register write/... system board 3-1-2 Master DMA-register failure 3-1-3 Master interrupt-mask register failure 3-1-4 Slave interrupt-mask register failure 3-2 Dell OptiPlex N Systems Service Manual Table 3-1.
... 1-2 Video controller failure Defective system board 1-3 Monitor not detected Disconnected or faulty monitor 1-1-3 NVRAM write/read failure Defective system board 1-1-4 BIOS checksum failure Faulty BIOS or defective system board 1-2-1 Programmable interval-timer Defective system board failure 1-2-2 DMA initialization failure 1-2-3 1-3-1 1-3-2 1-3-3 DMA page register write/... system board 3-1-2 Master DMA-register failure 3-1-3 Master interrupt-mask register failure 3-1-4 Slave interrupt-mask register failure 3-2 Dell OptiPlex N Systems Service Manual Table 3-1.
Service Manual (.pdf)
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Page 1 of 2 Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Keyboard Errors: Report System Password: Not Enabled Password Status: Unlocked Boot Sequence: Device List, Ctrl Setup Password: Not Enabled Auto Power ...Service Tag: XXXXX Asset Tag: XXXXX Tab,Shift-Tab change fields change values Alt-P next Esc exit Alt-B reboot Page 2 of 2 Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Time: 13:17:02 Date: Tue August 26, 1997 Diskette Drive A: Not Installed Diskette Drive B: Not Installed Drives: ...
Page 1 of 2 Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Keyboard Errors: Report System Password: Not Enabled Password Status: Unlocked Boot Sequence: Device List, Ctrl Setup Password: Not Enabled Auto Power ...Service Tag: XXXXX Asset Tag: XXXXX Tab,Shift-Tab change fields change values Alt-P next Esc exit Alt-B reboot Page 2 of 2 Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Time: 13:17:02 Date: Tue August 26, 1997 Diskette Drive A: Not Installed Diskette Drive B: Not Installed Drives: ...
Service Manual (.pdf)
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Sample Device List Screen A-6 Dell OptiPlex N Systems Service Manual Ctrl-Ins moves items between "Boot Device Priority" and "Exclude from Boot Device Priority: Device Controller Priority: System BIOS boot devices The DEVICE LIST contains devices that may be bootable. PgDn next 1 of 2 PgUp prev ... Ctrl-Ins move to boot from this menu, the displayed order becomes the boot selection. Device List Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Boot Device Priority: LANDesk Service Agent for 3C90X Hard drive C: Exclude from Boot Device...
Sample Device List Screen A-6 Dell OptiPlex N Systems Service Manual Ctrl-Ins moves items between "Boot Device Priority" and "Exclude from Boot Device Priority: Device Controller Priority: System BIOS boot devices The DEVICE LIST contains devices that may be bootable. PgDn next 1 of 2 PgUp prev ... Ctrl-Ins move to boot from this menu, the displayed order becomes the boot selection. Device List Dell Computer Corporation (www.dell.com) System OptiPlex N 5233 Setup BIOS Version: XXX Boot Device Priority: LANDesk Service Agent for 3C90X Hard drive C: Exclude from Boot Device...