Explaining symbol on the macbook schematics

[Askic]

Hello guys,

what exactly represents symbol XW7500 shown in the attached picture? Is it a jumper?

I'm studying these macbooks schematics and find this symbol on many places on the schematics.

Thank you!

[mon2]

Re: Explaining symbol on the macbook schematics

Yes, that is my understanding that it is a via / through hole jumper that transitions from one layer to another.

[Askic]

Re: Explaining symbol on the macbook schematics

Yes, that is my understanding that it is a via / through hole jumper that transitions from one layer to another.

Thank you. So it is not something you can break or solder back at will?