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2 Troubleshooting 2.3 Power Supply Troubleshooting
2-10 [CONFIDENTIAL] PORTEGE R200 Maintenance Manual (960-519)
Check 1 Convert the DC IN icon blink pattern into the hexadecimal error code and
compare it to the tables below. Then go to Check 2.
Table 2-3 Error code
Error code Where Error occurs
1*h DC Power (AC Adapter)
2*h Main battery
3*h Second battery
4*h S3V output
5*h E5V output
6*h E3V output
7*h 1R5-E1V output
8*h 1R8-B1V output
9*h PPV output
A*h PTV output
B*h -
C*h -
D*h -
E*h -
F*h -
DC power (AC adapter)
Error code Meaning
10h AC Adapter output voltage is over 16.5V.
11h Commondock output voltage is over 16.5V.
12h Current from the DC power supply is over 4.95A.
13h Current from the DC power supply is over 0.5A when there is no load.
14h Abnormal current has been sensed 0[A].