crwdns2934241:0crwdne2934241:0 Timo

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Keep-Alive battery on mother-board dead

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Hi All,

I finally figured out why my date/time resets every time I change the battery (GoPro Hero 4 Silver) - the keep-alive (coin/watch) battery must be dead.  I located it on the mother board (many thanks, Zach and iFixit!).  Does anyone know the part number of this battery?  iFixit, do you have a tutorial for this one?  Has anyone ever changed this battery?  Wonder why they don’t use a capacitor that recharges every time a battery is installed?

Thanks!

Tim in Borneo

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GoPro Hero4 Silver

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open