WILL NOT WORK if the SM caps, which fail regularly, are replaced with
conventional types.

Hmm.. thats good to know..

The problem is I don't own an ESR meter yet allthough I think I fould the
problem. I did change the larger caps that were on the power supply and
monitor seems to be working correctly now.

I do plan on buying a dick smith build it yourself ESR meter. I just don't
have $80 to spare right now. Maybe I'll get it for my birthday. : )

- Mike

"Arfa Daily" wrote in message
...

"Michael Kennedy" wrote in message
. ..
How do you identify SMD electrolytic caps? I have a bord with some smd
caps on it and they are marked 100 16v.. Is that just a 100uF cap? I was
going to change out all the smt caps with regular caps because the board
has been giving me trouble and I believe one of them is bad but I didn't
want to just solder the wrong value of cap in and ruin something.

- Mike

That will be a 100uF 16v working cap. However, I would really not
recommend just replacing all the caps just for the hell of it. This is
likely to result in you compounding the original problem - which may not
even be one of the caps in the first place. Better to employ proper
fault-finding techniques to arrive at the cause of the problem, than
guesswork. Also, you should beware of replacing SM electros with
conventional leaded types. The ESR tends to be rather different between
the two cap types, and I can think of one circuit in particular - the
servo board fitted to the bottom of the deck on many Sony CD players from
around 5 - 7 years ago - which WILL NOT WORK if the SM caps, which fail
regularly, are replaced with conventional types.

Arfa