Toshiba QOSMIO G20 manual Power Supply Troubleshooting Troubleshooting Procedures, DC in icon

2.3 Power Supply Troubleshooting			2 Troubleshooting Procedures
		Table 2-2 DC IN icon
	DC IN icon		Power supply status
	Lights blue		DC power is being supplied from the AC adapter.
	Blinks orange		Power supply malfunction*1
	Doesn’t light		Any condition other than those above.

*1 When the power supply controller detects a malfunction, the DC IN icon blinks orange. It shows an error code.

When the icon is blinking, perform the following procedure.

1.Remove the battery pack and the AC adapter.

2.Re-attach the battery pack and the AC adapter.

If the icon is still blinking after the operation above, check the followings: Check 1 If the DC IN icon blinks orange, go to Procedure 2.

Check 2 If the DC IN icon does not light, go to Procedure 3.

Check 3 If the battery icon does not light orange or blue, go to Procedure 4.

NOTE: Use a supplied AC adapter G71C0002R610.

2-8 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)