Toshiba QOSMIO G40 Maintenance Manual page 57

2.3 Power Supply Troubleshooting
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.
Error code
DC power supply (AC adapter)
Error code
10h
11h
12h
13h
14h
QOSMIO G40 Maintenance Manual (960-632)
Downloaded from LpManual.com Manuals
Where error occurs
1*h DC Power (AC Adapter)
2*h Main battery
3:h 2nd 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 1R05-P1V output
B*h 1R5-E1V output
C*h PGV output
D*h PGV output
E*h AMP-PFV output
F*h -
Meaning
AC Adapter output voltage is over 16.5V.
Common Dock output voltage is over 16.5V.
Current from the DC power supply is over 12.0A.
Current from the DC power supply is over 0.5A when there is no load.
The compensation value of [0A] is not within the limits from design data (+/-
400mA).
Table 2-3 Error code
[CONFIDENTIAL]
2 Troubleshooting Procedures
2-11