Corroded part under click-pad

Question

MacBook Pro 13" Retina Display Late 2013

Procesador Intel de doble núcleo modelo A1502 / 2.4, 2.6 o 2.8 GHz / Lanzado en octubre de 2013

Preguntas 552 Ver todo

Glen Comstock @comstox

Rep: 33

3

2

1

Publicado: 17 de jun. de 2016

Opciones

Corroded part under click-pad

I am working with a MacBook Pro A1502 that shows the Apple Logo, and the progress indicator get about 1/3rd complete then shuts off. I took the back cover off and immediately saw that an IC board under the click-pad but towards the front lip had heavy corrosion. I am trying to identify this part and I need your help!

See the pic I added, it clearly shows the part I need help identifying. It's about one half inch wide by 3.5 inches long and sits directly under the front lip of the touch-pad.

BTW, the Apple Hardware test give back these two Codes: Reference Code: PFM006 (SMC) and PPN001 (Power management.)

WHAT THE DEVIL is that thing????? I'd really like a part number if at all possible!

Thanks in advance!

Glen

How about the codes? Could corrosion on this part cause the codes?

Contestado! Ver respuesta Yo también tengo este problema

Es esta una buena pregunta?

Sí No

Puntuación 0

2 comentarios

@comstox not very easy to identify the part based on your directions. Take some good pictures of your part in question and post those images with your question. Use this guide Agregar imágenes a una pregunta existente for that.

Rep: 1

17 de jun. de 2016 - de oldturkey03

OldTurkey, I did add a good pic and a better description. Could you please review it and see if you can identify the part? Thank you!

21 de jun. de 2016 - de Glen Comstock

Agregar un comentario

2 Respuestas

Solución Elegida

oldturkey03 @oldturkey03

Rep: 782.4mil

1.1mil

893

2.3mil

Publicado: 21 de jun. de 2016

Opciones

@comstox check the teardown step 18. That is the back of your trackpad :-)

Fue útil esta respuesta?

Sí No

Puntuación 2

1 comentario:

lolololol, Oh brother.... I'm going to have to change my screen name to: PlianOleTurkey! lol - You know that was the very first thing I looked up and the pics I looked at did NOT have that on chip on the back. Maybe I looked up the wrong part?

Thank you both very much! I appreciate your guidance and clarification.

Glen

22 de jun. de 2016 - de Glen Comstock

Agregar un comentario

@comstox not very easy to identify the part based on your directions. Take some good pictures of your part in question and post those images with your question. Use this guide Agregar imágenes a una pregunta existente for that.

Rep: 1 — oldturkey03
OldTurkey, I did add a good pic and a better description. Could you please review it and see if you can identify the part? Thank you! — Glen Comstock
lolololol, Oh brother.... I'm going to have to change my screen name to: PlianOleTurkey! lol - You know that was the very first thing I looked up and the pics I looked at did NOT have that on chip on the back. Maybe I looked up the wrong part?

Thank you both very much! I appreciate your guidance and clarification.

Glen — Glen Comstock