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High power drain when disconnected from charger
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knoxy420
2011-10-03 , 15:20
Posts: 23 | Thanked: 3 times | Joined on Sep 2011 @ NH, USA
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13
Well, I think I'm just gonna accept that I've got a hardware issue with my n900. It works fine otherwise.
To sum up for future reference:
Device drains batteries at 300-400 mA when disconnected from the charger, even with very low CPU usage and powertop reports most time spent in c3 & c4 sleep states. When on the charger, it pulls 0-20mA.
Even if powered off, it warms up & drains the battery in a couple hours.
So I'm guessing there's a short somewhere in the power management/charging circuitry.
Last edited by knoxy420; 2011-10-03 at
15:21
. Reason: typo
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