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Troubleshooting Symptom Charts/Power
(Continued)
- 5
Power
(Continued)
After removing main
battery, some Control
Panel settings are
different
1 Replace interconnect board.
2 Replace daughterboard.
3 Replace motherboard.
Power adapter is
plugged in, but
battery DA does not
indicate charger is
connected
1 Check battery charger connection.
2 Try known-good, charged main battery.
3 Try known-good power adapter.
4 Check battery thermistor cable connection.
5 Replace motherboard.