Apple PowerBook 165 - Manual (Page 30)

Troubleshooting Symptom Charts/Power - 6
Power
After you remove
main battery, some
Control Panel settings
are different
1 Check cables.
2 Replace interconnect board.
3 Replace daughterboard.
4 Replace motherboard.
Power adapter is
plugged in, but
battery DA does not
indicate charger is
connected
1 This is normal for fully charged battery.
2 Check battery charger connection.
3 Try known-good, charged main battery.
4 Try known-good power adapter.
5 Check battery thermistor cable connection.
6 Replace motherboard.