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Old 02-27-2019, 09:22 AM   #19
eruditionastic
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Posts: 35
Karma: 10232
Join Date: Nov 2010
Device: G090G1 5.9.7 G090G1 5.10.2
Quote:
Originally Posted by stmusic View Post
eruditionastic is this 1.8v ?
Yes it can be. If the jumper is on, power is provided from the USB side and will be 3.3v or 5v. If you remove the jumper completely, power will come from the Kindle board itself, which is why you'll need to solder/tap a fourth wire for power to the board. The kindle provides 1.8v.

Where to solder or pin:
https://www.mobileread.com/forums/at...1&d=1447624524

Where to connect wires to the board:
https://www.mobileread.com/forums/at...3&d=1516804315
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