Help

Original post by aaronyoon85,

Title:

How to determine which component is broken?

Text:

My home and power buttons do not work.

Ideally the cheap solution would be to replace the ribbons if I'm not mistaken.

How can I determine whether the logic board is broken or the ribbons are dead? It might even be both! Is there any way to tell?

Device:

iPhone 4 Verizon

Tags:

button, home, iphone 4, power

Status:

open