Service manual

118 System Tests
Error descriptions for status code = FF
0XFF.EEEE
where:
X represents the line preempted by the console
FF represents a device fatal error
EEEE represents the error code
Error Code Meaning
---------- -------
** Initial Startup code **
0001 - Interrupt Mask Register, INT_MSK,
register bits ST or SR stuck at 1
** Error Codes in READ_WRITE_REGISTER_TEST **
0002 - Master clear failed to reset DZQ
0003 - CSR register <> expected %x1028
0004 - CSR register failed to clear
0005 - TCR register <> expected %x0F0F
0006 - TCR register failed to clear
** Error Codes in INTERRUPT_BITS_TEST **