IBM IntelliStation Z Pro 6223, Руководство пользователя

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Table 4. POST beep codes (continued)
Beep code Description Action
2-1-1 Secondary DMA register test has failed. Call for service
2-1-2 Primary DMA register test has failed.
2-1-3 Primary interrupt mask register test has failed.
2-1-4 Secondary interrupt mask register test has failed.
2-2-2 Keyboard controller test has failed.
2-2-3 CMOS power failure and checksum checks have failed.
2-4-1 Video failed, test indicates the system is operable. Call for service
3-1-1 Timer tick interrupt test has failed.
3-1-2 Interval timer channel 2 test has failed.
3-1-3 RAM test has failed above address 0FFFFH.
3-1-4 Time-of-day clock test has failed.
3-2-1 Serial port test has failed.
3-2-2 Parallel port test has failed.
3-2-3 Math coprocessor test has failed.
3-2-4 Comparison of CMOS memory size against actual has
failed.
3-3-1 A memory size mismatch has occurred. Reseat the
memory modules
or install a
memory module. If
the problem
remains, call for
service.
3-3-2 Critical SMBUS error occurred (I2C bus has failed). Call for service
3-3-3 No optional memory in the system.
Attention: In some memory configurations, the 3-3-3
beep code might sound during POST followed by a
blank display screen. If this occurs and the Boot Fail
Count feature in the Start Options of the IBM
Configuration/Setup Utility program is set to Enabled
(its default setting), you must restart the computer three
times to force the system BIOS to reset the memory
connector from Disabled to Enabled .
Reseat the
memory modules
or install a
memory module. If
the problem
remains, call for
service.
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IntelliStation Z Pro Type 6223: User’s Guide