MacBook Pro A2442 14 inches No Power repairs

resetlab.co.za
In this repair, we have a 14 inches that would not start, first we disassemble the device before we plug in a charger, however with a MagSafe 3, there was no LED on the charger, which suggests there's an issue down the stream, not necessarily on the PPDCIN line, PPBUS measures 12.32V instead of 12.3, a notable booting ppbus voltage between the old and new apple designs. Upon disassembly, we found a damaged component with a PP3V3_AON, though the chip does not generate this rail. The repair was successful

[@d.lauzon]

Omg the guy filming lol. let's just stare at the working computer

[@resetlab7142]

Thank you for taking your time

[@d.lauzon]

@@resetlab7142 Thanks for sharing your knowledge!

[@saniumarfaruk85]

How to traces the power rail and other issues on the logic board

[@Benextech_TechServiceExpert]

Hi... Just subscribed to you channel, like your work, pls what is the name of the apple board schematics you using?

[@resetlab7142]

Hello Benextech, thank you for stopping by, am using Flex board view by Paul Daniel, here is a link pldaniels.com/flexbv5/

[@saniumarfaruk85]

Hi restlab please sir can you do a video on boardview and schematic? we learn more from you thanks

[@dkoskas29]

This guy don’t know NOTHING WAIST OF TIME WATCHING HIM

[@resetlab7142]

Apologies for not meeting your expectations. Please check out Paul Daniels or Rossmaans.