09-13-2018, 02:48
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#8 (permalink)
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| Freak Poster
Join Date: Mar 2017
Posts: 387
Member: 2691507
Status: Offline Thanks Meter: 100  | Quote:
Originally Posted by cisco2017  Main board is drawing 0.64 A when plug to usb and it starts to charge some times some times not.
Already tested with several good usb lightning cables.
External power supply
Tested with couple batteries same resut
Battery sense reading 2.3v (schematic 2.5v) should be ok
1- Already changed tristar.
Any ideas ??? | Replaced SRAM, same.... |
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