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Salvaging chips from battery rotten CPS2 B board
Posted: June 24th, 2015, 11:20 pm
by leonardoliveira
To fix another which had faulty chips
Took all five chips from this board:
And moved them here:
No particular repair log, because I already knew the receiving board fault was bad customs (overvoltage) So having all of them replaced revived it.
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 2:33 am
by fluxcore
Nice chip dremelling!
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 4:03 am
by undamned
Nice work, sir!
-ud
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 6:56 am
by KmanSweden
Damn.
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 7:50 pm
by Rossyra
That is some fine soldering, what did you bridge the traces with?
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 8:30 pm
by leonardoliveira
Rossyra wrote:That is some fine soldering, what did you bridge the traces with?
Old 40 pin ATA cable wires stripped. I used the internal conductors (on 40 pin cables each wire is multi core).
Re: Salvaging chips from battery rotten CPS2 B board
Posted: June 25th, 2015, 8:54 pm
by RMRM
WOW, impressive job!
Re: Salvaging chips from battery rotten CPS2 B board
Posted: July 6th, 2015, 7:44 am
by leonardoliveira
I forgot to post this
Re: Salvaging chips from battery rotten CPS2 B board
Posted: August 9th, 2015, 12:46 am
by kyapiko
Impressed to see the amount of patience you got to do this.