820-3437 - Loosing half charge over night in sleep mode

[dukefawks]

So the fan and backlight do go off?

 

[Sykulski]

Yes. Fan stops. Backlight goes off. Image on screen disappears. Also light in USB mouse goes off.

 

[dukefawks]

I have no idea, it is corrosion somewhere. Inspect for corrosion and UC it.

 

[Sykulski]

Ok. Will do. Thanks again

 

[Sykulski]

Inspected very closely for corrosion. Did not find anything. Looks perfect. UC'ed it. Put the MLB in another fully working machine.

Battery still draining in "sleep-mode"

I lost against this one :-(

 

[dukefawks]

Was it messed with, it may be an ME issue. Compare serial number in OSX with the one on the bottom cover.

 

[Sykulski]

No it was not messed with. I was the first one opening this for sure. Serial # is correct. Customer told me he left it by an open window and it rained onto it for a little while. After this he could not turn it on and brought it to me.