Replacement main board for Developers
#12
(11-14-2023, 04:03 AM)mozes Wrote: I disconnected the battery because it wouldn't turn on with it connected

If you connect the battery, the bypass power cables should be disconnected.

https://pine64.org/documentation/Pineboo...es/Caring/

"Connecting the bypass cables together effectively connects the charger input where the battery output is, which also bypasses the charging circuit inside the Pinebook Pro. Thus, with the bypass cables connected together, the charger powers the Pinebook Pro directly, just like the battery does it when the laptop is running on battery power. This also means that no input current limiting is any longer in place, making it possible to draw more than 3 A from the charger, and to trigger its overcurrent protection, which may cause operating system instability and crashes."

So when you are attempting to boot with battery connected, are the bypass cables disconnected?
  Reply


Messages In This Thread
Replacement main board for Developers - by mozes - 11-10-2023, 04:25 AM
RE: Replacement main board for Developers - by reukiodo - 11-17-2024, 04:32 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Replacement touch pads Sb2024 0 492 11-14-2024, 10:05 PM
Last Post: Sb2024
  Bad replacement battery? chris88233 4 2,584 11-14-2024, 06:05 PM
Last Post: reukiodo
  Keyswitch scissors replacement cmj 1 904 10-14-2024, 05:35 PM
Last Post: tllim
  Replacement battery for PineBook Pro DrYak 3 3,261 11-07-2023, 10:09 AM
Last Post: DrYak
  Battery replacement mjc 2 4,488 09-26-2023, 01:08 AM
Last Post: david-lechner
  Replacement scissor switches (ANSI keyboard)? zackw 3 5,612 08-09-2021, 09:20 PM
Last Post: tllim
  Pinebook Pro/Pinetab replacement as400 11 15,995 07-30-2021, 04:40 AM
Last Post: as400
  Replacement board avaliability mrjay 1 3,462 07-06-2021, 04:08 PM
Last Post: tllim
  Minimum daughter boards/peripherals required for main board to boot cmicallef 5 6,820 03-12-2021, 10:10 PM
Last Post: cmicallef
  Replacement for video cable (EDP to LCD/camera)? pnwkayaker 2 5,240 10-13-2020, 08:42 PM
Last Post: pnwkayaker

Forum Jump:


Users browsing this thread: 1 Guest(s)