Installation guide

Troubleshooting
Troubleshooting Assembly Level Problems
1-50
Self-Tests 8xx for the A18 Reference
NOTE These self-tests apply to the A18 Reference (Option 501, 502, 503, 504),
A18 Reference (Option 501, 502, 503, 504 with Option 1E5),
and A18 Reference (Option UNJ or Option 506).
Figure 1-18
Table 1-25
Power
Supply
Voltage
(Vdc)
Connector Pins on the Minimum
Value (Vdc)
Maximum
Value (Vdc)
Origin
A19
Daughterboard
A23
Motherboard
+32 J52-7 J10-83 +31.04 +32.96 Main Supply
+15 J52-6, 21 J10-32, 82 +14.1 +15.9 Main Supply
−15 J52-2, 17 J10-36, 86 −15.9 −14.1 Main Supply
−5.2 J52-4, 19 J10-35, 85 −5.356 −5.044 Main Supply
+5.2 J52-14, 29 J10-30, 31, 80, 81 +4.68 +5.72 Main Supply
+15 STBY J52-26 J10-33 +14.55 +15.45 Main Supply