I was thinking about this today for some reason while driving. You might want
to see if there is an avionics shop around that does repairs. They know about
stuff like that.
--R (sent from my miniPad)
On Jul 1, 2015, at 9:04 PM, Rick Knoble via Mercedes
wrote:
Gerry wrote:
> If you can get
Gerry wrote:
> If you can get the name, model, and serial number; I can send it to a friend
> who deals in marine equipment automation. He might know of a source or a shop
> that repairs them.
> Gerry
It is an Autohelm ST4000+
Here is a link to the manual, with schematic.
http://1drv.ms/1Iugy
Some time ago several on the list suggested solvents for removing the coating
on the boards in the climate control units in 123s. However, don't remember who
they were at the moment or which solvents they suggested.
Surface mounted components that have leads of adequate length can be snipped
cl
> > Rick Knoble wrote:
> > > Does anyone know of a place that trouble shoots and repairs circuit
> > > boards?
> > > Rick
> > ___
> > What is it out of?
>
> GPS/Autopilot for a competition sailboat.
>
> > Does it have circuits on both sides of the board?
Something in that environment is probably conformally coated, meaning in order
to desolder any components you have to burn through the conformal coating.
When you burn through the conformal coating, you usually need enough heat that
it damages the board and causes the foil to delaminate. Not to
Gerry writes:
>
>
> Rick Knoble wrote:
> > Does anyone know of a place that trouble shoots and repairs circuit boards?
> > Rick
> ___
> What is it out of?
GPS/Autopilot for a competition sailboat.
> Does it have circuits on both sides of the board?
Not m
Rick Knoble wrote:
> Does anyone know of a place that trouble shoots and repairs circuit boards?
> Rick
___
What is it out of? Does it have circuits on both sides of the board?
Have you looked to see if the ends of any of the capacitors are bulging?
Gerry
__
Does anyone know of a place that trouble shoots and repairs circuit boards?
Rick
___
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