I have a D505 that will not charge the battery and only lasts for 10 mins on battery power.
I have tried a known good battery, and also a new one with the same result
Computer works fine on AC power
Can I really presume that the charging circuit on the mobo is carked or is there anything else I can do to check?
I don't relish telling the powers that be that yet another laptop has died so I want to be really sure before I do