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Troubleshooting
Troubleshooting Assembly–Level Problems
Self-Tests 16xx for the A14 Baseband Generator (Option 002/602)
Power Supply Voltage
(Vdc)
A31 Motherboard
Connector Pins
Minimum
(Vdc)
Maximum
(Vdc)
Origin
+32 P162 - 4 +31.04 +32.96 Main Supply
+15 P162 - 28 +14.55 +15.45 Main Supply
-15 P162 - 3 -15.45 -14.55 Main Supply
-5.2 V2 P162 – 1, 26 -5.36 -5.04 A31 Motherboard
+5.2 P162 – 5, 27 +5.04 +5.36 Main Supply
+5.2 D P161 – 64, 65, 129, 130 +5.04 +5.36 Main Supply
+3.4 VD P161 – 60, 61, 62, 63, 125, 126,
127, 128
+3.30 +3.50 Main Supply
+2.6 VD P161 – 57, 58, 59, 123, 124 +2.52 +2.68 Main Supply
+1.95 VD P161 – 52, 118 +1.89 +2.01 A31 Motherboard
+1.8 VD P161 – 55, 56, 120, 121, 122 +1.75 +1.85 A31 Motherboard