User Guide

2.3 Power Supply Troubleshooting 2 Troubleshooting Procedures
Error code Where Error occurs
1*h Adapter (AC Adapter, DS)
2*h 1st battery
3*h 2nd Battery
4*h S3V output
5*h 1R5-C1V output
6*h 1R5-C1V output
7*h PPV output
8*h PTV output
9*h E5V output
A*h E3V output
B*h PPV output
C*h PMV output
D*h 1R25-B1V output
E*h 2R5-B2V output
F*h -
 DC power supply (AC adapter)
Error code Meaning
10h AC Adapter output voltage is over 16.5V.
11h Common Dock output voltage is over 16.5V.
12h Current from the DC power supply is over 7.00A.
13h Current from the DC power supply is over 0.5A when there is no load.
14h Abnormal current has been sensed.
Satellite A50/TECRA A2 Maintenance Manual (960-478) 2-9