Atmels

steve9218

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I've just been advised to re-flow the atmels, even if they haven't been removed? I have 2000 box with 2 atmels and 2 spaces for 2 more, if that makes sense? Getting 8888 display, used search, but all the answers are the same/simelar, i even cleaned the joints using alcohol.

Any ideas?

:Cheers:
 
even if they have'nt been out mate they can some times fail and reflowing may sort it, it's worth a try.
 
hi mate
you probably have wats called a dry joint
a hairline crack in the solder you need to reflow the solder on each leg
use plenty of no clean flux and a very fine tip for a soldering iron if you dont have a rework station
just put on a lot of flux then touch the tip of the solder on each leg
that should sort it mate
regards
 
cheers fellas, will try that shortly, really apreciate your help. Asked simelar question an got some sh**y sarcastic answers!! lol
 
steve9218 said:
cheers fellas, will try that shortly, really apreciate your help. Asked simelar question an got some sh**y sarcastic answers!! lol

I take it you found how the search works.
 
yes, i was lookin in the wrong place....we ALL make mistakes, but it doesn'e always justify snyde remarks!
 
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