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  • 1965 - 1973 Classic Mustangs -General/Talk-
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Printed circuit repair

  • Thread starter Thread starter HHStang
  • Start date Start date Dec 18, 2006
H

HHStang

Member
May 15, 2003
566
0
16
Coastal SC
Dec 18, 2006
#1
  • Dec 18, 2006
  • #1
Can anyone recommend a glue or way to attach the copper back to the plastic in my 72 instrument panel (printed circuit board)? 3 of the copper things are seperated and I'm not getting a reliable ground for the cluster lights. Thanks for any help!
 

rbohm

Founding Member
Apr 12, 2002
6,698
550
204
tucson,az
Dec 18, 2006
#2
  • Dec 18, 2006
  • #2
usually the only way to fix that type of circuit is to replace the printed circuit.
 

pabear89

Active Member
Apr 15, 2003
2,126
0
46
High in the Hills of So Ca with the Voices in My H
Dec 18, 2006
#3
  • Dec 18, 2006
  • #3
if your just needing to hold down the copper wire to the plastic overlay,
see if your wife has a glues stick in her drawer of odds and ends.
looks like a lipstick tube but is glue.
works real well.

If you have broken connections it can be fixed if you are real careful.
you need flux and a good iron to mend it.
peel it away from the overlay to work your repair and glue it back down.

Just a page from my "If its already Broke....I can't hurt it files"

Or maybe I'm just too cheap to get a new one.

PB
 

ozstang65

Founding Member
Jul 13, 2002
313
0
0
Queensland, Australia
Dec 19, 2006
#4
  • Dec 19, 2006
  • #4
This stuff is available locally, you should be able to find some in your neck of the woods. Might do the trick.
 
B

bsedwebt70-5.0

New Member
Jul 1, 2004
320
0
0
Charlottesville, VA
Dec 19, 2006
#5
  • Dec 19, 2006
  • #5
I have seen a paint in JC Whitney catalog that is for fixing heated rear window elements - simply clean and paint it on where the breaks occur -- then you can take duct tape and sandwich the separated plastic circuit panel around the edges with the tape since nobody sees it anyway.
 
H

HHStang

Member
May 15, 2003
566
0
16
Coastal SC
Dec 20, 2006
#6
  • Dec 20, 2006
  • #6
Thanks guys. I used a 2 part plastic super glue to attach the copper, then scraped the copper with a razor blade to clean the contact area. I checked continuity over the copper surfaces and am glad to say my lights and gauges now work.
 
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