Recent content by Joey Macaroni

I got the new pms and…

I just got the new batteries and nothing happened so I guess the PMS is bad

I don’t have any other batteries. Should I buy new ones to see if that is the problem. They do look kinda damaged

It’s still not turning on

I checked and the SCW and SCW are not shorted. Do you think that the PMS might be dead?

Yeah

It does not

I think so. I wired one wire to the pad that says BTN and the other wire to ground they are both wired to a button. I measured it with my multimeter and it said there was a good connection.

Sorry for the late response I have been busy lately. I charged the batteries and now I am getting 3.6v going to the pms but I am not getting anything on the 3.3v 1v 1.15v or the 1.8v.

I tried both batteries and I got nothing. They are both 3.18v.

1 battery

So I cleaned up the PMS and I measured the points on the board and some parts would get power but the 3.3v, 1v, 1.15v, and the 1.8v were all not getting power

I just cleaned the burnt parts on the photo you just sent and also some other ones that I found. I also cleaned up the solder so it would not be touching any other pins and I am still not getting any power to the board here is the resistances that I am getting

I just removed the components on the edge and I used compressed air under the BGA chips and it still not turning on here are my new resistance measurements

Oh sorry here’s this