Dell PowerVault 775N, Инструкция по установке и устранению неисправностей

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Write fault
Faulty diskette,
CD/diskette drive
assembly, hard drive, or
hard-drive subsystem.
See " Troubleshooting the Diskette Drive ,"
" Troubleshooting a CD Drive ," and
" Troubleshooting Hard Drives " in
"Troubleshooting Your System."
Write fault on selected drive
NOTE: For the full name of an abbreviation or acronym used in this table, see " Abbreviations and Acronyms ."
System Beep Codes
When an error that cannot be reported on the monitor occurs during a boot routine, the system may emit a series of beeps
that identifies the problem.
When a beep code is emitted, record it on a copy of the Diagnostics Checklist in " Getting Help ," and then look it up in
Table 2-11 . If you are unable to resolve the problem by looking up the meaning of the beep code, use the system diagnostics
to identify a more serious cause. If you are still unable to resolve the problem, see " Getting Help ."
NOTE: If the system boots without a keyboard, mouse, or monitor attached, the system will not issue beep codes
related to those peripherals.
NOTE: Before you perform any procedures described in Table 2-11 , see " Before You Begin " in "Troubleshooting Your
System."
Table 2-11. System Beep Codes
Code Cause Corrective Action
1-1-2 CPU register test failure. Replace microprocessor 1. See " Adding or Replacing a Microprocessor " in
"Installing System Board Options." If the problem persists, replace microprocessor
2.
1-1-3 CMOS write/read failure;
faulty system board.
See " Getting Help ."
1-1-4 BIOS error. Reflash the BIOS firmware (see " Getting Help ").
1-2-1 Programmable interval-timer
failure; faulty system board.
See " Getting Help ."
1-2-2 DMA initialization failure. See " Troubleshooting System Memory " in "Troubleshooting Your System."
1-2-3 DMA page register write/read
failure.
1-3-1 Main-memory refresh
verification failure.
1-3-2 No memory installed.
1-3-3 Chip or data line failure in the
first 64 KB of main memory.
1-3-4 Odd/even logic failure in the
first 64 KB of main memory.
1-4-1 Address line failure in the first
64 KB of main memory.
1-4-2 Parity failure in the first 64 KB
of main memory.
1-4-3 Fail-safe timer test failure.
1-4-4 Software NMI port test
failure.
2-1-1
through
2-4-4
Bit failure in the first 64 KB of
main memory.
3-1-1 Slave DMA-register failure. See " Getting Help ."
3-1-2 Master DMA-register failure.