lamina macrumors 68000 Original poster Mar 9, 2006 1,757 69 Niagara Mar 23, 2006 #1 I closed the screen on my PowerBook for a few hours, and it lost a percent or two of power. Now, I know that battery meters are an approximation, but is it normal for the comptuer to lose power during sleep?
I closed the screen on my PowerBook for a few hours, and it lost a percent or two of power. Now, I know that battery meters are an approximation, but is it normal for the comptuer to lose power during sleep?
rye9 macrumors 65816 Sep 20, 2005 1,347 77 New York (not NYC) Mar 23, 2006 #2 lamina said: I closed the screen on my PowerBook for a few hours, and it lost a percent or two of power. Now, I know that battery meters are an approximation, but is it normal for the comptuer to lose power during sleep? Click to expand... My iBook does it, so I imagine the PB would too... my iBook loses about 3-5% when it sleeps overnight.
lamina said: I closed the screen on my PowerBook for a few hours, and it lost a percent or two of power. Now, I know that battery meters are an approximation, but is it normal for the comptuer to lose power during sleep? Click to expand... My iBook does it, so I imagine the PB would too... my iBook loses about 3-5% when it sleeps overnight.
F friedymeister69 macrumors member Jan 23, 2006 51 0 Mar 23, 2006 #3 I assume that when you put a mac to sleep, it saves everything on the ram. To keep the data on the ram you must provide the ram with power. In addition to supplying the ram with power, there is the miniscule amount of power required to keep the light blinking
I assume that when you put a mac to sleep, it saves everything on the ram. To keep the data on the ram you must provide the ram with power. In addition to supplying the ram with power, there is the miniscule amount of power required to keep the light blinking