3-8 Dell Inspiron 3000 Reference and Troubleshooting Guide.Table 3-3. Beep CodesMessage Cause Action1-2 Memory module not beingproperly identified or usedSee “Troubleshooting Memory” found later in this chapter.1-2-2-3 ROM BIOS checksum failure Run the System Set test group in the Dell Diagnostics. (SeeChapter 4, “Running the Dell Diagnostics,” for instructions.) Ifthe program does not load, call Dell for technical assistance. (Forinstructions, see Chapter 5, “Getting Help.”)1-3-1-1 DRAM refresh failure Run the System Set test group in the Dell Diagnostics. (SeeChapter 4, “Running the Dell Diagnostics,” for instructions.) Ifthe program does not load, call Dell for technical assistance. (Forinstructions, see Chapter 5, “Getting Help.”)1-3-1-3 Keyboard controller test failure Run the Keyboard Controller Test in the Dell Diagnostics. (Forinstructions, see Chapter 4, “Running the Dell Diagnostics.”)1-3-4-1 RAM failure on address line nnnn Run the RAM test group in the Dell Diagnostics. (See Chapter 4,“Running the Dell Diagnostics,” for instructions.) If the programdoes not load, call Dell for technical assistance. (For instructions,see Chapter 5, “Getting Help.”)1-3-4-3 RAM failure on data bits nnnn ofthe high byte on the memory busRun the RAM test group in the Dell Diagnostics. (See Chapter 4,“Running the Dell Diagnostics,” for instructions.) If the programdoes not load, call Dell for technical assistance. (For instructions,see Chapter 5, “Getting Help.”)1-4-1-1 RAM failure on data bits nnnn ofthe low byte on the memory busRun the RAM test group in the Dell Diagnostics. (See Chapter 4,“Running the Dell Diagnostics,” for instructions.) If the programdoes not load, call Dell for technical assistance. (For instructions,see Chapter 5, “Getting Help.”)2-1-2-3 Check ROM copyright noticefailureRun the System Set test group in the Dell Diagnostics. (SeeChapter 4, “Running the Dell Diagnostics,” for instructions.) Ifthe program does not load, call Dell for technical assistance. (Forinstructions, see Chapter 5, “Getting Help.”)2-2-3-1 Interrupt mask register failure Call Dell for technical assistance. (For instructions, see Chapter 5,“Getting Help.”)NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in the online System User’s Guide.55899BK1.BK : 55899c31.fm Page 8 Wednesday, February 4, 1998 1:20 PM