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General >> Give/Need advice to/from others >> PCB. SATC Module
(Message started by: Kenboy on Oct 23rd, 2009, 7:29am)

Title: PCB. SATC Module
Post by Kenboy on Oct 23rd, 2009, 7:29am
HI I am still pursuing this CC problem that has plagued me for some time, It was suggested that the SATC was most likely the problem my question is, Inside the SATC Module there is a Printed Circuit Board, now can the board be tested for its correct function, and if it turns out to be dry soldered joints that have cracked, can they be spotted and repaired (All new to me ).


Regards Kenboy

Title: Re: PCB. SATC Module
Post by Technology2005 on Oct 23rd, 2009, 7:52am
Hi Ken, I can't help with the function of the SATC but when checking for dry joints on laptop motherboards I usually use a USB microscope to get a nice closeup of the joint to see what's really going on. Continuity testing with a probe can only check so much.

Repairing a cracked solder joint is relatively easy as long as the solder pads or traces (the copper on the circuit board) haven't lifted or burned with arcing damage.

David

Title: Re: PCB. SATC Module
Post by Kenboy on Oct 25th, 2009, 9:06am
Thanks for that David, much appreciated.




Ken



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