Service manual

Table 4–4: Interpreting XGPR Failing Test Numbers
Failing Diagnostic XGPR <31>
XGPR <30:24>
(BCD)
Test
Numbers
Self-test
1
Clear 1–49 1–49
CPU/memory interaction test
2
Clear 50–66 1–17
Additional memory
3
Clear 67–73 3
DWMBB test
4
Set 1–26 1–26
1
See Table 4–6, KA64A Self-Test — RBD 0.
2
See Table 4–7, CPU/Memory Interaction Tests — RBD 1.
3
See Table 4–2, <REFERENCE>(XRP) Error LEDs.
4
See Table 7–5, <REFERENCE>(xbi_plus_title) RBD Tests.
4–26 VAX 6000 Models 300 and 400 Service Manual