Toshiba Satellite A100 Maintenance Manual page 49

2.3 Power Supply
DC IN LED
DC IN LED
On in Green/Blue
Off
Off
If the DC IN LED off, follow the steps below:
1. Remove the battery pack and the AC adapter to shut off power supply to the
computer.
2. Attach the battery and AC adapter back again.
If the LED still off, follow the steps below:
Check 1 Make sure the DC IN LED goes on in Green or Blue . If it does not, go to
Procedure 2.
Check 2 Make sure the Battery LED goes on in Amber or Blue or Green . If it does
not, go to Procedure 3.
Satellite A100/A105 / TECRA A7 Maintenance Manual
Power supply status
DC power being supplied (from the AC adapter)
Battery damage and can't charge during DC-in.
Else
2 Troubleshooting
2-7