Dell OptiPlex E1, Руководство по устранению неисправностей

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Messages and Codes 2-11
3-2-4 Keyboard Controller Test
failure Run the Keyboard Test Group in the Dell Diagnostics. See Chapter 4,
“Running the Dell Diagnostics.” Otherwise, see Chapter 7, “Getting
Help,” for instructions on obtaining technical assistance.
3-3-1 NVRAM power loss Run the System Set Test Group in the Dell Diagnostics, if possible. See
Chapter 4, “Running the Dell Diagnostics.”
3-3-2 NVRAM configuration Run the System Set Test Group in the Dell Diagnostics, if possible. See
Chapter 4, “Running the Dell Diagnostics.”
3-3-4 Video Memory Test failure Run the Video Test Group in the Dell Diagnostics. See Chapter 4, “Run-
ning the Dell Diagnostics.”
3-4-1 Screen initialization failure Run the Video Test Group in the Dell Diagnostics. See Chapter 4, “Run-
ning the Dell Diagnostics.”
3-4-2 Screen retrace failure Run the Video Test Group in the Dell Diagnostics. See Chapter 4, “Run-
ning the Dell Diagnostics.”
3-4-3 Search for video ROM
failure Run the Video Test Group in the Dell Diagnostics. See Chapter 4, “Run-
ning the Dell Diagnostics.”
4-2-1 No time tick Otherwise, see Chapter 7, “Getting Help,” for instructions on obtaining
technical assistance.
4-2-2 Shutdown failure See Chapter 7, “Getting Help,” for instructions on obtaining technical
assistance.
4-2-3 Gate A20 failure See Chapter 7, “Getting Help,” for instructions on obtaining technical
assistance.
4-2-4 Unexpected interrupt in pro-
tected mode Otherwise, see Chapter 7, “Getting Help,” for instructions on obtaining
technical assistance.
4-3-1 Memory failure above
address 0FFFFh Run the RAM Test Group in the Dell Diagnostics. See Chapter 4, “Run-
ning the Dell Diagnostics.”
4-3-3 Timer-chip counter 2 failure Otherwise, see Chapter 7, “Getting Help,” for instructions on obtaining
technical assistance.
4-3-4 Time-of-day clock stopped Otherwise, see Chapter 7, “Getting Help,” for instructions on obtaining
technical assistance.
4-4-1 Serial or parallel port test
failure Run the Serial/Infrared Port Test Group and the Parallel Port Test Group
in the Dell Diagnostics. See Chapter 4, “Running the Dell Diagnostics.”
Table 2-2. System Beep Codes (continued)
Code Cause Action
NOTE: For the full name of an abbreviation or acronym used in this table, see the abbreviation and acronym list that precedes the
Index.