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Thinkpad 750/755C/360 Battery pinout

Older ThinkPads.. from the 600, the 7xx, the iSeries, 300, 500, the Transnote and, of course, the 701
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Thinkpad4by3
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Thinkpad 750/755C/360 Battery pinout

#1 Post by Thinkpad4by3 » Thu Apr 19, 2018 6:17 pm

Can someone give me the pinout of the 750/755C/360 battery pinout for positive and negative along with a picture of how the pins are layed out in the machine? Two simple pictures is all I need.
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Re: Thinkpad 750/755C/360 Battery pinout

#2 Post by RealBlackStuff » Fri Apr 20, 2018 6:26 am

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Re: Thinkpad 750/755C/360 Battery pinout

#3 Post by Thinkpad4by3 » Fri Apr 20, 2018 6:48 am

Ok, found what I needed there. Wow, the HMM has everything. Thanks RBS. It also answered my second question of will it run on 12V.
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Re: Thinkpad 750/755C/360 Battery pinout

#4 Post by zephray » Tue Apr 24, 2018 7:43 am

Just some addition. My 750C would run with 12V power supply, but 755C would not.
Daily driver: ThinkPad X1 Tablet 2016 (Core m7-6Y75)
Collections: ThinkPad 230CS, 235, 240, 240Z, 535E, 560E, 750C, 755C, 800, S30, TransNote, T23, X23, X32, X40, X41, T42, T43, X60, X61s, X301, 5499 OnlineNote, PS/2 E, WorkPad Z50

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Re: Thinkpad 750/755C/360 Battery pinout

#5 Post by Thinkpad4by3 » Tue Apr 24, 2018 9:29 am

12V from the battery or 12V from the outside? I wonder if it isnt sending the "smart data" so it is complaining.
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The efficiency of two screens equally sized with equal numbers if pixels are equal. The time spent by a 4:3 user complaining about 16:9 is proportional to the inefficiency working with a 16:9 display, therefore the amount of useful work extracted is equal.

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Re: Thinkpad 750/755C/360 Battery pinout

#6 Post by zephray » Tue Apr 24, 2018 5:00 pm

Thinkpad4by3 wrote:
Tue Apr 24, 2018 9:29 am
12V from the battery or 12V from the outside? I wonder if it isnt sending the "smart data" so it is complaining.
From the outside, not the battery.
Daily driver: ThinkPad X1 Tablet 2016 (Core m7-6Y75)
Collections: ThinkPad 230CS, 235, 240, 240Z, 535E, 560E, 750C, 755C, 800, S30, TransNote, T23, X23, X32, X40, X41, T42, T43, X60, X61s, X301, 5499 OnlineNote, PS/2 E, WorkPad Z50

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