Troubleshooting Procedures
PORTEGE R830 Satellite R830 Series Maintenance Manual (960-880) [CONFIDENTIAL]
2-21
2.3.4 Procedure 4 Charging Check
Check if the power supply controller charges the battery pack properly. Perform the following
procedures:
Check 1 Make sure the AC adapter is firmly plugged into the DC IN jack.
Check 2 Make sure the battery pack is properly installed. If it is properly installed, go to
Check 3.
Check 3 The battery pack may be completely discharged. Wait a few minutes to charge the
battery pack while connecting the battery pack and the AC adapter. If the battery
pack is still not charged, go to Check 4.
Check 4 The battery’s temperature is too high or low. Leave the battery for a while to adjust
it in the right temperature. If the battery pack is still not charged, go to Check 5.
Check 5 Replace the battery pack with a new one. If the battery pack is still not charged, go
to Procedure 5.
2.3.5 Procedure 5 Replacement Check
The power is supplied to the system board by the AC adapter. If either the AC adapter or the
system board was damaged, perform the following Checks.
To disassemble the computer, follow the steps described in Chapter 4,
Replacement
Procedures
.
When AC adapter is connected:
Check 1 AC adapter may be faulty. Replace the AC adapter with a new one. If the problem
still occurs, perform Check 2.
Check 2 System board may be faulty. Replace the system board with a new one.
When AC adapter is not connected:
(When driving with battery pack)
Check 1 Battery pack may be faulty. Replace it with a new one. If the problem still occurs,
perform Check 2.
Check 2 System board may be faulty. Replace it with a new one.
Содержание Satellite R830
Страница 12: ...1 Hardware Overview 1 2 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...
Страница 43: ...Troubleshooting Procedures 2 2 PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 CONFIDENTIAL 2 ...
Страница 111: ...Tests and Diagnostics 3 2 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 3 ...
Страница 289: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Страница 290: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ R830 Satellite R830 Maintenance Manual 960 880 ...
Страница 294: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ R830 Satellite R830 Maintenance Manual 960 880 ...
Страница 414: ...4 Replacement Procedures 4 28 Hinge 4 120 CONFIDENTIAL PORTÉGÉ R830 Satellite R830 Maintenance Manual 960 880 ...
Страница 415: ... CONFIDENTIAL Appendices ...
Страница 416: ...Appendices App ii CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...
Страница 424: ...Appendices App x CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 Table I 1 MTBF I 1 ...
Страница 449: ...Appendix B Board Layout Appendices PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 CONFIDENTIAL B 19 ...
Страница 497: ...Appendices Appendix C Pin Assignments C 48 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...
Страница 507: ...Appendices Appendix E Key Layout E 2 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...
Страница 509: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...
Страница 515: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL PORTEGE R830 Satellite R830 Series Maintenance Manual 960 880 ...