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#467782 - 07/11/06 12:00 AM Pismo pram pin-out [Re: Gangster]
anil8tor Registered: 07/05/05 Posts: 409	Does anyone know the pin-out for the pram battery on a Powerbook Pismo? I know its 6 volts and it has three wires; red, black and white. I would assume red is + and but what are white and black? One is - but the other? A couple 3V button cells are cheap, but the pram for the Pismo is twenty+ bucks. ( Ok, I am cheap) Thanks for any help! _________________________ Macbook 2.1 core duo 1gig 160gb sata iMac g5 w/1 gig 160gig all-in-one and SWEET! iBook G4 IGhz Quicksilver Dual 800's iPod touch "Guys, I think we just lost the platform here" Pete Conrad When in doubt, try SCE to AUX
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#467783 - 07/11/06 02:57 PM Pismo pram pin-out [Re: Gangster]
anil8tor Registered: 07/05/05 Posts: 409	Any one?... _________________________ Macbook 2.1 core duo 1gig 160gb sata iMac g5 w/1 gig 160gig all-in-one and SWEET! iBook G4 IGhz Quicksilver Dual 800's iPod touch "Guys, I think we just lost the platform here" Pete Conrad When in doubt, try SCE to AUX
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#467784 - 07/11/06 06:10 PM Pismo pram pin-out [Re: Gangster]
Waragainstsleep Registered: 02/13/05 Posts: 1723	I have one in bits somewhere. I suspect the white is also positive, just a different voltage from the red one.
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#467785 - 07/11/06 06:34 PM Pismo pram pin-out [Re: Gangster]
anil8tor Registered: 07/05/05 Posts: 409	Different voltage, hummm..maybe three volts? (Mine reads "0" on all three wires) _________________________ Macbook 2.1 core duo 1gig 160gb sata iMac g5 w/1 gig 160gig all-in-one and SWEET! iBook G4 IGhz Quicksilver Dual 800's iPod touch "Guys, I think we just lost the platform here" Pete Conrad When in doubt, try SCE to AUX
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