2.3 Power Supply Troubleshooting
2 Troubleshooting
Portege 2000 Maintenance Manual (960-333)
2-7
Procedure 1
Power supply icon Check
The following two icons indicate the power supply status:
Battery icon
DC IN icon
The power supply controller uses the power supply status with the Battery icon and the DC IN
icon as listed in the tables below.
Table 2-1 Battery icon
Table 2-2 DC IN
icon
*3 When the power supply controller detects a malfunction, the DC IN icon blinks
orange. It shows an error code.
Battery icon
Power supply status
Lights orange
Battery is charged and the external DC is input. It has no relation with
ON/OFF of the system power.
Lights green
Battery is fully charged and the external DC is input. It has no relation
with ON/OFF of the system power.
Blinks orange
(even intervals)
The battery level is low while the system power is ON.
Flashes orange
The battery level is low and the power switch is pressed on in the
battery driving.
Doesn’t light
Any condition other than those above.
DC IN icon
Power supply status
Lights green
DC power is being supplied from the AC adapter.
Blinks orange
Power supply malfunction* 3
Doesn’t light
Any condition other than those above.
Summary of Contents for Portege 2000
Page 9: ...Chapter 1 Hardware Overview ...
Page 10: ...1 Hardware Overview 1 ii Portege 2000 Maintenance Manual 960 333 1 Hardware Overview ...
Page 30: ...1 Hardware Overview 1 7 AC Adapter 1 18 Portege 2000 Maintenance Manual 960 333 ...
Page 31: ...Chapter 2 Troubleshooting Procedures ...
Page 32: ...2 Troubleshooting Procedures 2 ii Portege 2000 Maintenance Manual 960 333 2 ...
Page 36: ...2 Troubleshooting Procedures 2 vi Portege 2000 Maintenance Manual 960 333 ...
Page 87: ...Chapter 3 Tests and Diagnostics ...
Page 88: ...3 Tests and Diagnostics 3 ii Portege 2000 Maintenance Manual 960 333 3 ...
Page 147: ...Chapter 4 Replacement Procedures ...
Page 148: ...4 Replacement Procedures 4 ii Portage 2000 Maintenance Manual 960 333 4 ...
Page 215: ...Appendices ...
Page 216: ...Appendices App ii Portege 2000 Maintenance Manual 960 333 ...
Page 222: ...Appendices App viii Portege 2000 Maintenance Manual 960 333 ...
Page 228: ...Appendices Apx A Handling the LCD Module A 6 Portege 2000 Maintenance Manual 960 333 ...
Page 264: ...Appendices Apx E Key Layout E 2 Portege 2000 Maintenance Manual 960 333 ...
Page 266: ...Appendices Apx F BIOS KBC EC Update F 2 Portege 2000 Maintenance Manual 960 333 ...
Page 268: ...Appendices Apx G Reliability G 2 Portege 2000 Maintenance Manual 960 333 ...
Page 270: ...Appendices Apx H Key FD H 2 Portege 2000 Maintenance Manual 960 333 ...