Re: ViewSonic N3760w LCD with bad caps



I think I got this all figured out, seeing as there are only one set of ripple current and lead spacing choices, it looks like the correct set of items are:

Qty-3 680uf 25v KF105°c C618 vent Size: 10mm round, 21mm high
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=P12390-ND[/url]
0.67 ea.

Oty-2 1500uf 16v KF105°c C618 vent Size: 10mm round, 21mm high
[url]http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=P12368-ND[/url]...

Re: ViewSonic N3760w LCD with bad caps



Oreo, how'd this repair work out for you?...

Re: ViewSonic N3760w LCD with bad caps



I'm dealing with this same issue on my N3760W, symptom wise. I haven't opened it up yet to see what the board looks like, but am glad to have found this helpful thread.

DigiKey's part selector seems pretty straightforward, but also has selection parameters for ripple current, impedance, and lead spacing. I can determine lead spacing once I get the board out and measure, but how do I pick the correct replacement parameters for those other values?

Also, I presume (since they're all 105C temp capacitors)...