Digital Equipment DEC 3000 600 AXP, Service Information

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NI Diagnostic Error Codes
2. Reseat the system module and I/O module connection.
3. Run the NI diagnostic to verify system operation. If a
failure reoccurs, then replace the FRU listed for that error.
Replace FRUs one at a time, running the NI diagnostic
after replacing each one to determine if the failure has been
corrected.
• Loopback connector (for error codes A0 to AC)
• System module
• I/O Module
Error Code Description
10 Network Address ROM: read access failed.
12 Network Address ROM: null address.
14 Network Address ROM: bad group address.
16 Network Address ROM: bad checksum.
18 Network Address ROM: bad group 2.
1A Network Address ROM: bad group 3.
1C Network Address ROM: bad test patterns.
20 LANCE Register Address Port R/W error.
22 LANCE CSR0 R/W error.
24 LANCE CSR1 R/W error.
26 LANCE CSR2 R/W error.
28 LANCE CSR3 R/W error.
30 LANCE initialization failed.
32 LANCE initialization: receiver disabled.
34 LANCE initialization: transmitter disabled.
36 LANCE initialization: receiver enabled.
38 LANCE initialization: transmitter enabled.
40 LANCE internal loopback/DMA: initialization
failed.
42 LANCE internal loopback/DMA: transmit failed.
44 LANCE internal loopback/DMA: receive failed.
46 LANCE internal loopback/DMA: packet
comparison failed.
48 LANCE internal loopback/DMA: init DMA error.
4A LANCE internal loopback/DMA: transmit DMA
error.
4C LANCE internal loopback/DMA: receive DMA
error.
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